OCS Study 

MMS 2005-036 

Alaska OCS Region 

TENTH INFORMATION TRANSFER MEETING 

AND 

BARROW INFORMATION UPDATE MEETING 

Final Proceedings 

March 14,15, and 16,2005 

Anchorage, Alaska 

March 18,2005 

Barrow, Alaska 

Basin 

Aleutian Arc 

# 7 Gulf of r I* CAlaska 

MMS U.S. Department of the Interior 

Minerals Management Service 

Alaska OCS Region 
OCS Study MMS 2005-036 

ALASKA OCS REGION

TENTH INFORMATION TRANSFER MEETING 

and 

BARROW INFORMATION UPDATE MEETING

Final Proceedings

March 14, 15, and 16, 2005 

Anchorage, Alaska 

March 18, 2005 

Barrow, Alaska 

Prepared for: 

U.S. Department of the Interior 

Minerals Management Service 

Alaska OCS Region 

3801 Centerpoint Drive, Suite 500 

Anchorage, Alaska 99503-5823 

Under Contract No. 1435-01-02-CT-31150 

Prepared by: 

MBC Applied Environmental Sciences

3000 Redhill Avenue 

Costa Mesa, California 92626 

June 2005
-2-

 DISCLAIMER 

This report has been reviewed by the Alaska OCS Region, Minerals Management Service, 

U.S. Department of the Interior and approved for publication. The opinions, findings, 

conclusions, or recommendations expressed in the report are those of the authors, and do 

not necessarily reflect the view of the Minerals Management Service. Mention of trade names 

for commercial products does not constitute endorsement or recommendations for use. This 

report is exempt from review by the Minerals Management Service Technical Publication Unit 

and Regional Editor.

REPORT AVAILABILITY 

This document is available to the public through:

National Technical Information Service 

5285 Port Royal Road 

Springfield, Virginia 22161 

FAX: (703) 605-6900 

www.ntis.gov 

CITATION 

Suggested citation: 

MBC Applied Environmental Sciences. 2005. Proceedings of the Tenth MMS Information 

Transfer Meeting and Barrow Information Update Meeting. OCS Study MMS 2005-

036. Prepared by MBC Applied Environmental Sciences, Costa Mesa, CA. Prepared 

for the U.S. Dept. of the Interior, Minerals Management Service, Alaska OCS 

Region, Anchorage, AK. 112 pp. plus attachments.
-3-

TABLE OF CONTENTS 

INTRODUCTION Page 

Welcome to the ITM and the Alaska Environmental Studies Program 

Cleve Cowles...................................................................................................................................................3 

Alaska OCS Region Activities and Environmental Assessment Process 

Paul Stang .......................................................................................................................................................5 

PHYSICAL OCEANOGRAPHY

Water and Ice Dynamics of Cook Inlet 

Mark Johnson ................................................................................................................................................15 

Observations of Hydrography in Central Cook Inlet, Alaska, during Diurnal and Semidiurnal Tidal Cycles 

and Physical Measurements and Seasonal Boundary Conditions in Cook Inlet 

 Stephen Okkonen ..........................................................................................................................................16 

High-Resolution Numerical Modeling of Near-Surface Weather Conditions over Cook Inlet and Shelikof Strait 

Peter Olsson ..................................................................................................................................................17 

Sea Ice Modeling for Beaufort and Chukchi Seas 

Matthew Prius ................................................................................................................................................19 

Sea-Ice-Ocean-Oil Spill Modeling System for the Nearshore Beaufort and Chukchi Seas: Improvement and 

Parameterization (Phase II) 

Jia Wang........................................................................................................................................................20 

Simulation of Landfast Sea Ice along the Alaskan Coast 

Mark Hopkins.................................................................................................................................................21 

Development and Testing of an Ocean Model with Wetting and Drying Capability for Tidal Areas (Cook Inlet) 

Lie-Yauw Oey ................................................................................................................................................24 

Mapping and Characterization of Recurring Spring Leads and Landfast Ice in the Beaufort and Chukchi Seas 

Hajo Eicken....................................................................................................................................................25 

Surface Circulation Radar Mapping in Alaskan Coastal Waters: Field Study in the Beaufort Sea and Cook Inlet 

David Musgrave.............................................................................................................................................27 

FATE AND EFFECTS

Continuation of Arctic Nearshore Impact Monitoring In Development Area (cANIMIDA) 

cANIMIDA Overview* 

Gred Durell ....................................................................................................................................................33 

Hydrocarbon Chemistry of Sediments in the Nearshore Beaufort Sea 

John Brown....................................................................................................................................................35 

Sources, Concentrations, and Dispersion Pathways for Suspended Sediments 

and 

Partitioning of Potential Pollutants Between Dissolved and Particulate Phases 

John H. Trefry ................................................................................................................................................37 

Integrated Biomonitoring and Bioaccumulation of Anthropogenic Compounds in Biota of the 

 cANIMIDA Study Area 

Jerry Neff .......................................................................................................................................................38 

Long-term Monitoring of the Kelp Community in the Stefansson Sound Boulder Patch: 

 Detection of Change Related to Oil and Gas Development 

Ken Dunton....................................................................................................................................................39 

Persistence of Crude Oil Spills on Open Water 

Ian Buist ........................................................................................................................................................42 

Improvements in the Fault Tree Approach to Oil Spill Occurrence Estimators for the Beaufort Sea

Frank G. Bercha ............................................................................................................................................44 

Empirical Weathering Properties of Oil in Snow and Ice 

Ian Buist.........................................................................................................................................................46 
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BIOLOGY Page 

Large-scale Movements and Habitat Characteristics of King Eiders throughout the Nonbreeding Period 

Laura Phillips .................................................................................................................................................51 

Susceptibility of Sea Ice Biota to Disturbances in the Shallow Beaufort Sea. Phase I: Biological Coupling of 

Sea Ice with Pelagic and Benthic Realms 

Bodil Bluhm....................................................................................................................................................51 

Foraging Ecology of Common Ravens (Corvus corax) on Alaska’s Coastal Plain and its Relationship to Oil 

and Gas Development 

 Stacia Backensto ...........................................................................................................................................53

Analysis of Variation in Abundance of Arctic Cisco in the Colville River: Analysis of Patterns in Existing Data* 

Franz Mueter..................................................................................................................................................55

Locating Overwintering Fish Habitat, Sagavanirktok and Colville Rivers/Beaufort Sea* 

Claude Duguay ..............................................................................................................................................57 

The Coastal Marine Institute at the University of Alaska Fairbanks: An Overview of CMI and Synopsis of Two 

Recently Approved Studies 

Vera Alexander..............................................................................................................................................60 

Ongoing Projects of the Department of Wildlife Management, North Slope Borough* 

Craig George .................................................................................................................................................61 

PROTECTED SPECIES

Demography and Behavior of Polar Bears Feeding on Stranded Marine Mammal Carcasses 

Susanne Miller ...............................................................................................................................................67 

Polar Bear Population Monitoring Workshop 

Craig Perham.................................................................................................................................................68 

Status of King and Common Eider Migrating Past Point Barrow* 

Robert Suydam..............................................................................................................................................71 

Population Structure of Common Eiders Nesting on Coastal Barrier Islands Adjacent to Oil Facilities in the 

Beaufort Sea 

Sarah Sonsthagen .........................................................................................................................................72 

Breeding Biology and Habitat Use of King Eiders on the Coastal Plain of Northern Alaska 

Rebecca McGuire ..........................................................................................................................................75 

Protocol to Deflect Migrating Bowhead Whales Away from an Oil Spill: Status Report 

W. John Richardson.......................................................................................................................................76 

Analysis of Covariance of Human Activities and Sea Ice in Relation to Fall Migrations of Bowhead Whales 

W. John Richardson.......................................................................................................................................79 

Distribution and Abundance of Harbor Seals in Cook Inlet: Seasonal Variability in Relation to Key Life 

 History Events 

Peter Boveng .................................................................................................................................................81 

Seasonal Distribution and Abundance of Steller’s Eiders in Cook Inlet, Alaska

William Larned ...............................................................................................................................................82 

Movements and Habitat Use of Harbor Seals in Cook Inlet

Peter Boveng .................................................................................................................................................83 

Aerial Photography of Bowhead Whales to Estimate the Size of the Bering-Chukchi-Beaufort Population* 

David Rugh ....................................................................................................................................................85 

SOCIAL SCIENCE AND ECONOMICS

Quantitative Description of Potential Impacts of OCS Activities on Bowhead Whale Hunting and Subsistence 

Activities in the Beaufort Sea* 

Michael A. Downs ..........................................................................................................................................91 

The North Slope Economy: 1965 to Present* 

Leah Cuyno ...................................................................................................................................................99 

Researching Technical Dialogue with Alaskan Coastal Communities: Analysis of the Social, Cultural, 

Linguistic, and Institutional Parameters of Public/Agency Communication Patterns* 

Michael A. Downs ........................................................................................................................................103 

Social and Economic Assessment of Major Oil Spill Litigation Settlement 

John Petterson.............................................................................................................................................106 

Annual Assessment of Subsistence Bowhead Whaling near Cross Island 2004 

Michael Galginaitis.......................................................................................................................................107 
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Page 

A Study of the Drift Net Fishery and Oil/Gas Industry Interactions and Mitigation Possibilities in Cook Inlet 

Ed Glazier ....................................................................................................................................................109 

Subsistence Mapping: Nuiqsut, Kaktovik, and Barrow 

Stephen R. Braund ......................................................................................................................................111 

• Presentation also given at the Barrow Information Update Meeting. Note that after the summary of a 

presentation “Discussion” means “Discussion from the Anchorage ITM.” Otherwise “Discussion from the 

Barrow IUM” is specified. 

LIST OF FIGURES AND TABLES 

Page 

Figure 1. MMS Alaska OCS planning areas...................................................................................................................6 

Figure 2. Beaufort Sea Oil and Gas Leasing Activity......................................................................................................7 

Figure 3. Northstar Island, looking north, September 2001............................................................................................8 

Figure 4. Northstar and Liberty development areas .......................................................................................................9 

Figure 5. Cook Inlet planning and deferral areas .........................................................................................................10 

Table 1. Alaska OCS hydrocarbon potential for 2002-2007 Five Year Program Areas..................................................6 

Attachments 

I Agendas 

Information Transfer Meeting in Anchorage 

Information Update Meeting in Barrow 

II Attendee Lists 

Information Transfer Meeting in Anchorage 

Information Update Meeting in Barrow 
Introduction
WELCOME TO THE ITM AND 

THE ALASKA ENVIRONMENTAL STUDIES PROGRAM 

Cleve Cowles, Ph.D. 

Chief, Environmental Studies Section 

MMS, Alaska OCS Region 

3801 Centerpoint Drive, Anchorage, AK 99503 

It is very gratifying to see so many of you here, considering the competition for this meeting. Some of you 

from this part of the country are aware of only a couple of weeks ago we finished off the Fur Rendezvous 

Sprint races and about nine days ago the Iditarod started. Folks in this town are just dog-tired and it is a 

surprise to see you here. There is that great Alaskan spirit, bright-eyed, and bushy-tailed, out on the trail 

and here. So welcome again. 

My name is Cleve Cowles and I am the chief of the Environmental Studies Section for the MMS Alaska 

OCS Region. The goals of our MMS Mission-oriented studies program are: 

• To establish information needed for prediction, assessment, and management of potential effects 

on the human, marine, and coastal environment related to Outer Continental Shelf oil and gas 

activities, 

• To enhance leasing, exploration, and development decisions by providing timely and 

appropriately prepared information, and 

• To monitor in order to detect changes in the quality and productivity of potentially affected 

environments. 

As you are aware the essence of the agency mission is to manage offshore oil and gas leasing, 

exploration and development in an environmentally sound and safe fashion. The Environmental Studies 

Program seeks to support that major mission of the agency in the ways listed above and in your packets. 

Most importantly we are striving to obtain and move quality science in a timely and useful format and 

approach in to MMS decision processes. 

The specific goals of this meeting are to provide an exchange of the environmental studies program in 

Alaska in an open forum, more particularly to provide an opportunity for priority users such as the Alaska 

Region’s Environmental Assessment analysts and the public to refresh familiarity with the progress and 

results of the various studies thereby enhancing the use of the information. 

We also want to share and integrate information with that of other agencies and researchers, people who 

know of things that are worthy of being brought in to consideration. Also, the purpose of a meeting such 

as this is to obtain additional public input on the plans and processes that we use and that may be useful 

to MMS in guiding this program. 

In the past, I have used this introductory moment to talk about the various studies program 

accomplishments since we last met. However, that information is easily accessible in a variety of ways, so 

I won’t dwell on it at any great length. For example, recently the Arctic Research Journal of the United 

States, Volume 18, Spring-Summer 2004 has seven pages that give a summary of the accomplishments 

of the Alaska Environmental Studies Program. We have information on our website, and, of course, the 

presentations at this meeting. 

So I’ll forego other details other than to say that the program continues to be very successful in achieving 

these goals by staying focused on mission, seeking to do quality and timely science, in considering and 

respecting local communities and their role in the studies process. 

3
We also coordinate and cooperate with other research programs as much as possible, such as our recent 

collaborations with the National Oceanographic Partnership Program, also known as NOPP, through our 

cooperative agreement with the University of Alaska Fairbanks for the Coastal Marine Institute, and other 

interagency activities within and outside of the Department of the Interior. 

We appreciate the close coordination and collaborative spirit that these contacts provide as well as our 

contacts with industry, with particular note of BP and ConocoPhillips who are receptive to the needs that 

environmental studies researchers have for access and who provide matching funds for some projects. 

Currently MMS supports more than 60 ongoing Alaska OCS studies in diverse disciplines, a major portion 

of those are cooperatively funded. Many of these are co-funded and managed under the Coastal Marine 

Institute. The CMI is a multi-year cost sharing agreement designed to obtain the benefits from the 

University of Alaska’s world-class scientific expertise. We do have a number of other interagency 

agreements with other research organizations offering capabilities in other needed areas. 

Additional program information is available in the meeting packets. Speaking of accomplishments, please 

see the list of recent Alaska reports. These are the number one product that we seek to obtain and 

provide to the analysts who use them in their environmental assessment work. There is also a summary 

of the list of the ongoing studies, some information on our study planning processes, a Focus Sheet on 

our Environmental Studies Program. Also, there is a description of the Environmental Studies Program 

Information System that is a web-accessible retrieval system. You can get our reports through that 

system. There is also a comment form in your packet that can be used to capture your ideas about 

possible hypotheses we might want to test or other suggestions. Please use those and feel free to drop 

them off at the registration desk. 

I would like to talk a little bit about our ongoing planning. First, we are in the process of, and currently 

working from, a Fiscal Year 2005 Studies Plan which is available on the Alaska Region’s website. We are 

implementing studies that are listed there as proposed new starts. We distributed that plan to 200 

important stakeholder organizations for information and comment last September. Secondly, for your 

information, I will be placing out on the table a list of study titles, staff contacts, and related draft study 

profiles for what we are calling “New Study Considerations for Fiscal Year 2006.” It is a draft of concepts 

that we have developed to date for likely inclusion in our FY 06 Plan, which will come out next 

September. 

Shown are the study titles and the name of the individual who is the staff scientist point-of-contact for 

each study concept. If you would like to discuss the motivations or the architecture for a proposed project, 

you need to contact those people. I would like to introduce them: Warren Horowitz should be contacted if 

you are interested in the first study; Dick Prentki has a number of physical oceanography studies; Kate 

Wedemeyer handles fisheries-type projects; which are the remaining FY 06 projects; Jeff Gleason has 

interest in migratory birds, and Dee Williams is our sociocultural specialist. So if you are interested in the 

nature of these proposed projects, those are the people you need to see. 

There are a few special welcomes that I would like to mention this morning, some of whom are maybe in 

absentia since they are recovering from the celebrations of Fur Rondy and the Iditarod. For those of you 

who haven’t met them, please take the time to speak to members of our Scientific Committee and 

representatives of the Arctic Subcommittee of the Scientific Committee: Dr. Michael Castellini, Dr. William 

Schroeder, and Dr. Lee Huskey. We especially want to welcome members of the Committee. The 

Committee provides our program with advice on the appropriateness and the quality of the science within 

the Environmental Studies Program, not only here in Alaska but also on the national level. So we thank 

you very much for coming. 

Also, Dr. Vera Alexander is here from the Coastal Marine Institute of which she is the director. We 

appreciate very much the technical vision that Vera has brought to the Institute over the years. We are 

entering our 13th year for the CMI. Dr. Alexander’s leadership has been supportive and helpful throughout 

those years. 

We also want to welcome members of the writing team for the Arctic Council’s project entitled 

“Assessment of the Effects of Oil and Gas Activities in the Arctic” as a part of the Arctic Assessment and 

4
Monitoring Program or AMAP. Included are national representatives of the United States, Norway, and 

Canada. We wish you the best of results in your concurrent information exchange and discussions this 

week. 

We are also glad to see our colleagues from MMS headquarters: Ron Lai, Walter Johnson, Jeff Ji, Tom 

Ahlfeld, Jim Bennett, and Lee Benner. It is nice to have all of you here. 

I would also like to remind the principal investigators to confirm any project-specific meetings that your 

COTR may have proposed. There is a meeting immediately following this meeting today on Physical 

Oceanography integration. 

Now about the meeting specifics: Each of these sessions is going to be chaired by one or more of the 

MMS environmental studies scientists. They can be identified with their red nametags. Feel free to ask 

questions of them and any of the presenters at the end of each presentation. We ask folks to be sensitive 

to time so that everyone has a chance to ask questions. The session chairs will be watching the time to 

help speakers and sessions stay on schedule. 

If you have any particular needs related to the meeting, please see Kathy Mitchell with MBC Applied 

Environmental Sciences who is the meeting support contractor and who manages the registration desk. 

Tim Holder of the MMS Environmental Studies staff is also involved with the coordination of this meeting. 

You can bring any matters to their attention. 

That concludes my remarks. Now with great pleasure I would like to introduce Mr. Paul Stang, Regional 

Supervisor for the Alaska Region’s Office of Leasing and Environment. 

ALASKA OCS REGION ACTIVITIES 

AND ENVIRONMENTAL ASSESSMENT PROCESS 

Paul Stang 

Regional Supervisor for Leasing and Environment 

MMS, Alaska OCS Region 

3801 Centerpoint Drive, Anchorage, AK 99503 

Good morning. It is good to see so many familiar faces here. I looked over the agenda and it looks quite 

interesting, a lot of good topics. I am sure with Cleve and his staff you will be in good hands. I want to 

thank you all for coming. The talks for this ITM are quite important to give you an overview of what MMS 

is doing. Not only in your particular area of interest, but that you hear each other’s topics so that we have 

some integration. One of the key issues that the MMS Scientific Advisory Committee is concerned with is 

making sure that everyone is talking to everyone else--the physical oceanographers are talking to the 

d Sales with annual calls. The most important planning areas are the Beaufort Sea and 

re of some question. For some this will probably be the last time you will hear 

bout them for five years. 

biologists, etc. That is a key element. A lot can be gained by that type of cross-fertilization. 

I would like to present an overview of the activities of the MMS Outer Continental Shelf program. Figure 1 

shows the MMS OCS planning areas with which you are all familiar. We refer to the Final Outer 

Continental Shelf Oil and Gas Leasing Program 2002-2007 for short as the Five-Year Program. It 

includes Lease Sales proposed in the: Beaufort Sea in 2003, 2005, and 2007; Cook Inlet 2004 and 2006; 

Chukchi Sea/Hope Basin (up to two Sales); and Norton Basin (one Sale). The later two areas are 

interest-base

Cook Inlet. 

Rising in importance is the Chukchi Sea area, at least from the interest that we have been receiving. 

Some of the other areas a

a

5
6

Figure 1. MMS OSC planning areas. 

What drives the interest by companies is the potential of the area. The Environmental Studies Program is 

shaped by the context of the areas of industry interest. One of our primary tasks is deciding which areas 

to offer for lease and then provide the terms, which allow that. Should there be exploration and successful 

development, then allow it to go forward in an environmentally sound manner. That is the focus. 

To have a lease sale we need to have adequate environmental information. Typically, the environmental 

information is a significant component of an environmental impact statement (EIS) or environmental 

assessment (EA). To prepare and EIS or EA, we need environmental information that you, the scientists 

and experts, produce. 

So where is our current the focus? For the Chukchi Sea and Beaufort Sea, there is good potential, see 

Table 1. Hope Basin, at least in the optimistic scenario for gas looks pretty good as does the Norton 

Basin area. Remember those are the optimistic scenarios. The other side of those two doesn’t look so 

optimistic here. 

Table 1. Alaska OCS Hydrocarbon Potential for 2002-2007 Five-Year Program Areas. (Risked, 

undiscovered, conventionally recoverable) Low to High Estimates (MMS 2000 National Assessment).

Planning Area Oil (billions barrels) Gas (trillion cubic feet) 

Alaska OCS Total 17-35 55-227 

 Chukchi Sea 9-25 14-154 

 Beaufort Sea 4-12 13-63 

 Hope Basin 0-0.3 0-11 

 Norton Basin 0-0.2 0-9 

 Cook Inlet 0.3-1.4 0.7-2.5 
So that is a good perspective to keep in mind as we look at areas in the future. 

We are a little more than half way through the current Five-Year Program that ends in June of 2007. In 

that program we have what are called “traditional sale areas” in the Beaufort Sea and Cook Inlet. In 

Beaufort Sea and Cook Inlet there has been exploration and development. The development in Cook Inlet 

has not been in federal waters but in nearby state waters. Of course, in the Beaufort, most of the 

development is onshore and in state waters with a little in federal waters. So those are the areas where 

we have held traditional sales that are ones where you go through a very rigorous process with an EIS, 

etc. 

In more speculative areas where there has not been production, interest tends not to be as strong. We 

have developed area interest-based sales. MMS does this in a way not to make a big commitment of staff 

resources to an area that has a low probability of industry interest. So a call for interest and information is 

issued. If no one comes forward, we just stop. We then wait another year and issue another call. In the 

current Five-Year Program for the Chukchi Sea we have a limit of two Sales using that process; in Norton 

Basin, a limit of one sale. By following this procedure, staff resources are not wasted going through a 

substantial environmental analysis for an area in which industry is not interested. 

MMS has Beaufort Sea Sale 195 scheduled for March 30, 2005. We did a multiple-sale EIS for the three 

Sales we have scheduled for the Beaufort Sea. The Beaufort Sea Program Area is illustrated in Figure 2. 

We tiered off of the multiple-sale EIS with an EA which is much shorter. MMS finished and issued the EA 

and public comment was received. I think that process worked quite well. We received comments from 

the North Slope Borough, the Alaska Eskimo Whaling Commission, and Earth Justice. We also received a 

number of public comments. 

BEAUFORT SEA

2002-2007

PROGRAM AREA

Atqasuk

Barrow

Nuiqsut

Kaktovik

NORTHSTAR

176 MMBO

WALAKPA

32 BCFG

BARROW

51 BCFG

FISH CREEK

WOLF

CREEK

UMIAT

70 MMBO

EAST UMIAT

4 BCFG

GUBIK

600 BCFG

SIMPSON

12 MMBO

SQUARE LAKE

58 BCFG

KEMIK

KAVIK

POINT

THOMSON

400 MMBO

ALPINE

500 MMBO

KUVLUM

160-300+ MMBO

(Reservoir Not Fully Delineated)

HAMMERHEAD

100-200+ MMBO

(Reservoir Not Fully Delineated)

SANDPIPER

45 MMBO MILNE PT/

SCHRADER

BLUFF SIMPSON

OIL SEEPS

PRUDHOE

12.8 BBO

PT MCINTYRE NIAKUK

KUPARUK

2.7 BBO

ENDICOTT

582 MMBO BADAMI

LIBERTY

120 MMBO

National Petroleum 

Reserve - Alaska

Arctic National

Wildlife Refuge

U

NITE

D

STATES

U

NITED

STATES

CAN

ADA

CA

N

A

DA

K.I.C. Lands

1002 AREA

CABOT

FIREWEED

GALAHAD

PHOENIX

MARS

ANTARES ORION

MUKLUK

CORONA

BELCHER

AURORA

KAKTOVIK 

INUPIAT

CORP. (KIC) 1

50 100

0 50 100

MILES

KILOMETERS

0

148°

148°

152°

152°

154°

154°

156°

156°

146°

146°

144°

144°

142°

142°

140°

140°

150°

150°

70°

70°

EXPLORATION WELL, PLUGGED MILLIONS OF BARRELS OF OIL, RECOVERABLE

AND ABANDONED

TRILLIONS OF CUBIC FEET OF GAS, RECOVERABLE

BILLIONS OF CUBIC FEET OF GAS, RECOVERABLE

BILLIONS OF BARRELS OF OIL, RECOVERABLE

TCFG

MMBO

BCFG

BBO

EXPLANATION

OIL FIELD

OCS PLANNING AREA

2002-2007 PROGRAM AREA

WITHIN OCS PLANNING AREA

GAS FIELD

UMIAT

70 MMBO

GUBIK

600 BCFG

BEAUFORT SEA PROGRAM AREA

PACIFIC

OCEAN

ALASKA

MAP LOCATION

BEAUFORT SEA

Figure 2. Beaufort Sea oil and gas leasing activity. 

7
[Post script: At the Sale on March 30 oil companies spent $46.7 million on winning bids on 127 blocks. Of 

the total, Shell accounted for $44.4 million in bids on 86 blocks. Shell showed the most interest in a 

discovery known as Hammerhead 60 miles east of Prudhoe Bay.] 

An unexpected outcome of this process was that the State determined that a separate consistency review 

was not required for this subsequent Sale. The State felt that the one consistency review at the multiple 

Sale stage, when we first issued it, would be sufficient. 

MMS has had ongoing dialogue with the North Slope Borough, the Alaska Eskimo Whaling Commission 

and the Iñupiat Community of the Arctic Slope for years, starting rather intensively in July 2003. So we 

have had a series of discussions and letters about some of the areas of importance to these three 

organizations. This series of discussions has been fairly productive. We have made a number of 

commitments to things that we would do to meet some of the requirements that they have. I don’t think 

that we have gone as far as they would like. But I think that we have gone fairly far and tried to make our 

process more responsive to the needs that they have expressed. 

Looking more closely at the Beaufort Sea, of course, most of the action historically has been on shore 

and some in nearby waters. As far as MMS is concerned, the two projects of most worth are the 

Northstar, which is the first and only area of production in Federal waters, and Liberty. 

Even though Northstar Island is in State waters, there are three down-hole locations in Federal waters. 

The wells are drilled directionally across the Federal-State boundary into the Federal OCS. MMS has 

been leasing since 1979 and gathering a lot of money from industry in these Lease Sales, but so far the 

only production has been the three down hole locations in Northstar. Figure 3 shows a photograph of 

Northstar development just prior to production start in 2001. The Northstar location, illustrated in Figure 4, 

is just south of the Federal-State boundary. 

Figure 3. Northstar Island, looking north, September 2001. Production began in November 2001. 

8
9

Figure 4. Northstar and Liberty development areas. 

BP submitted the Liberty development and production plan in 1998. In 2002 MMS completed the EIS and 

BP decided to hold off and rethink development of the Liberty prospect. That is what BP has been doing 

since then. This year they have indicated an interest in coming in with a new development and production 

plan in about June 2006. The Liberty development site and one of the pipeline routes considered for 

development are illustrated in Figure 4. 

For Northstar, one of the most interesting things is the pipeline that comes all the way into shore and then 

to existing pipelines. The Liberty development and production plan of 1998 had two options: a pipeline 

that came straight to shore and one coming to shore in a southeasterly direction. 

Basically, with Liberty, this issue was should you process on the island offshore or should you send the 

three phase product (oil, gas, and water) to shore and process it there? If it is brought to shore and 

processed, it would probably be at Badami or Endicott. In the next year or so we will see the answers to 

those questions unfold, how the products will come to shore and whether it will be a buried pipeline or an 

elevated one. 

Earlier I mentioned the “special interest sales” for the Chukchi Sea, and Hope and Norton Basin. We have 

annual calls for interest. We have had three such calls. The last one closes in May. It will be interesting to 

see if industry is interested in Chukchi. Some companies have expressed some interest but we’ll see if 

they will follow through with actual leasing. 

These are frontier areas without production. A requirement of the special interest sales is a commitment 

to drill by the eighth year. If they don’t then they lose the lease. So if someone is interested, MMS wants 

them to go ahead and explore. Industry leased some tracts in the Chukchi Sea over 25 years ago. 
Industry did find some real evidence of gas there. But that is a pretty remote location and the economics 

weren’t there to proceed. The price of gas and oil has gone substantially higher since that time. 

In the Norton Basin, the prospects aren’t nearly as strong from a geological viewpoint, but there certainly 

is local interest in use of gas there. 

In Cook Inlet there has been a fair amount of production in State waters that supplies Anchorage and 

other communities and some industries in the Nikiski area also with gas. But production is tapering off. 

In Federal waters in Cook Inlet, we have had a number of Lease Sales. There have been a variety of 

levels of controversy, some higher, some lower at other times. MMS completed a multi-sale EIS for Lease 

Sales 191 and 199 in 2003. MMS had Sale 191 a little less than a year ago and no company expressed 

interest. We have the same situation confronting us for Sale 199 scheduled for April 2006. We issued a 

call for that Sale. There was some opposition expressed by the public, but no industry expressed interest. 

So the question really before the Secretary of the Interior right now is “What do you want to do with this 

second Cook Inlet Sale? Do you want to delay it?” That question is pending and we’ll hear the answer 

soon. If the Sale goes forward, we would tier off of the EIS using an EA. 

Figure 5. Cook Inlet Planning Area and Deferral Areas. 

Figure 5 shows the Cook Inlet planning 

area. There are two deferral areas 

shown in green and in purple. Those 

deferrals were requested rather 

strongly by a number of Native villages 

in the vicinity. Those were considered 

in the multiple-sale EIS and were 

picked for the first Cook Inlet Sale. Of 

course, that is part of the Secretary’s 

job to make those decisions if this 

subsequent Sale 199 goes forward. 

The current Five-Year program ends in 

June 2007. Quite frankly, we thought 

that we would have the Federal 

Register notice out by the end of 

December announcing the new FiveYear program. There is a rather 

elaborate process that is outlined in the 

OCS Lands Act in Section 18. So you 

have to start a couple of years ahead. 

The people at headquarters of MMS 

and in the Department are still thinking 

about that and working on it. What kind 

of initial notice they would like to have, 

etc. So hopefully, fairly soon we’ll see 

that come. Then that process will start. 

It is very familiar to those who have 

been through it. We have several 

versions and an EIS that goes with 

those documents. 

The driving force of the program is the 

resources and, therefore, how much 

industry interest might there be. That is 

a key element driven to a large degree 

not by current prices, but the 

expectation of future prices. The 

companies have to figure out what the 

10
price of oil is going to be in five, ten, or 15 years. How they do that, I am never quite sure. Then they can 

make their judgments about whether they should lease and where. 

There is an estimated 191 trillion cubic feet (TCF) of gas with 82% of that in the Arctic. The Arctic portion 

includes 64 TCF in Northern Alaska onshore, 32 TCF in the U.S. Beaufort Sea, and 60 TCF in the U.S. 

Chukchi Sea. 

Of course, another element is a natural gas pipeline. There have been 30 plus years of reinjected gas 

sitting up there in the North Slope just waiting for a pipeline. So if you are going to be producing new gas, 

that is you are looking today about producing gas, you have a 30 year supply just sitting there waiting to 

be sent down the pipeline. Whether we get one or not, is always a question. As anyone experienced in 

this area knows--we will know only when it happens. 

In trying to look a little more broadly than just our own little world of MMS, the Bureau of Land 

Management (BLM) is leasing in the National Petroleum Reserve-Alaska (NPR-A). MMS has assisted 

BLM with the geological work, helped prepare EIS’s, and helped in the leasing process. So MMS has 

worked in partnership with the BLM to assist them. I think at this point, they really are going to take it on 

their own to a large degree, especially, in the environmental and leasing areas. We are always ready to 

consult with them especially on the geologic work. 

BLM held NPR-A Sales for the NE in May 1999, NE-2 in June 2002, and NW in June 2004. BLM is 

planning a Sale for NE-3 for the summer of 2005. Of course, these aren’t the first Sales in NPR-A. There 

have been Sales years back but nothing much came of those. There has been renewed interest. There 

are industry representatives in the audience who can tell you far more than I know about all of this. NPRA stretches from the Colville River and Nuiqsut on the east to the Chukchi coast on the northwest and 

from the Arctic Ocean on the north to the northern foothills of the Brooks Range and Colville River on the 

south. 

The State a few years back decided to do annual area-wide Sales. The State of Alaska has held Lease 

Sales on its lands that are both onshore and offshore within 3 miles of the seaward boundary. The State 

held: North Slope Sales for the Foothills Areawide in May 2004 and Areawide in October 2004; Beaufort 

Sea Sale Areawide in October 2004; and Cook Inlet Sale Areawide in May 2004. The State plans to hold 

an Alaska Peninsula Sale Areawide in October 2005 or sometime thereafter. 

Again welcome. I hope this meeting goes well. I know you are in good hands with Cleve and his staff. 

Thank you very much. 

11
12
Physical Oceanography

13
14
S OF COOK INLET 

Mark Johnson , Ph.D., Andrey Proshutinsky , Ph.D., and Steve Okkonen1, 3

Institute of Marine Sciences, University of Alaska Fairbanks 

2

Dept. ution, 

3

nidentified: I have two questions. One is, your model, you haven’t turned on the rivers, is that correct? I 

just want to make sure. 

WATER AND ICE DYNAMIC

1 2

1

Fairbanks, AK 99775, (907) 474-6933, Email: ffjfm@uaf.edu 

 of Physical Oceanography, Woods Hole Oceanographic Instit

Woods Hole, MA 02543, (508) 289-2796, Email: aproshutinsky@whoi.edu 

 (907) 283-3234, Fax (907) 283-3234, E-mail: okkonen@alaska.net 

We have used a 3-D tidal model (Finite Volume Co mm unity Model – FVCOM) of Cook Inlet with spatial 

resolution of 160 m near the coastline and 13 km along the open boundary to simulate the 8 major tidal 

waves in this region (5 semidiurnal and 3 diurnal). Tidal data are from satellite-based archives of tidal 

constituents for the Gulf of Alaska and Northern Pacific Ocean. Model results of the tidal elevations and 

phases of the four major waves are in good agreement with observations. 

To help validate the model and understand better the Cook Inlet tidal rips, more than 25 drifting buoys 

have been deployed by Cook Inlet Spill Prevention and Response, Inc. (CISPRI) and others. Velocities 

are computed using centered differences and the processed velocity data were converted to kinetic 

energy. Contours of the highest energy are located east of Kalgin Island, along the middle rip. The energy 

contours appear to align along the steep bathymetric slope. 

Fronts are typically associated with convergence zones. In Cook Inlet, drifting sea ice tends to collect 

along tide rip fronts thereby providing strong visual signatures for frontal locations. Radar backscatter 

(brightness) from sea ice is typically larger than from open water. As a consequence, the ice edge 

(frontal) location exhibits a relatively large spatial gradient in radar backscatter. Frontal locations identified 

from nine SAR images acquired in February 2002, December 2003, January 2004, and February 2004 

show that the greatest number of frontal features occurs in a zone extending southwestward from near 

the West Foreland to along and beyond the eastern shore of Kalgin Island. This zone roughly 

corresponds to the location of the West Rip and qualitatively agrees with the buoy observations and 

model results. 

Discussion: 

Lie-Yauw Oey: You mentioned the Finite Volume Community Model has already been applied for wetting 

and drying. Have you applied it to other areas, not here? 

Mark Johnson: No. We have not done the wetting and drying problem. My understanding is that the code 

has flags for wetting and drying. What we need to introduce are the actual boundaries of the mudflats, if 

you will. So once you have those data, I understand we can just turn them all on and run that. 

Lie-Yauw Oey: No. I mean not this area, any other areas, to test the scheme and application of your 

model? Any other areas, not in Cook Inlet? 

Mark Johnson: No. 

Lie-Yauw Oey: So it’s not used before? 

Mark Johnson: I have not used it before. C. Chen of the University of Massachusetts, who developed this 

code, told me that the wetting and drying is in there and ready to run and it’s been validated. I don’t have 

personal knowledge of that. 

U

15
Mark Johnson: Right. 

Unidentified: Number two is, it is interesting that in looking at your drifter data that, it is my impression that 

e drifters mostly stay in that area, especially those released east of Kalgin Island. Are they mostly 

 into the rips and then track there 

r days, if not weeks. If you put a drifter anywhere up here, it will sit there and just track back and forth. It 

OBSERVATIONS OF HYDROGRAPHY RAL COOK INLET, ALASKA, 

PHYSICA ITIONS 

Stephen Okkonen, Ph.D. 

University of Alaska Fairba

(907) 283-3234, F nen@alaska.net 

Dr. Okkonen was unable to attend. His talk was presented by Dr. Mark Johnson. 

urface-to-bottom measurements of temperature, salinity, and transmissivity, as well as measurements of 

as anyone done any ADCP surveys of this whole area? 

resting thing that they show is the 

th

staying there? Over a long period of time, that’s what I’m trying to say. 

Mark Johnson: Yes. That’s my impression, too. They seem to converge

fo

will be constrained to the rip until the wind event comes along, and then it will change regimes. That’s a 

reason to include winds in these models. It’s a nice tidally-driven estuary until the wind blows. 

 IN CENT

DURING DIURNAL AND SEMID RNAL TIDAL CYCLES IU

AND 

L MEASUREMENTS AND SEASONAL BOUNDARY COND

 IN COOK INLET, ALASKA

Institute of Marine Science 

nks 

Box 1025, Kasilof, AK 99610 

ax (907) 283-3234, E-mail: okko

S

surface currents (vessel drift speeds) were acquired along an east-west section in central Cook Inlet, 

Alaska during a 26-hour period on 9-10 August 2003. These measurements are used to describe the 

variability of frontal features (tide rips), surface currents, and physical properties along this section during 

semidiurnal and diurnal tidal cycles. The amplitudes of surface tidal currents are observed to be 

proportional to water depth, that is, faster currents occur where the channel is deeper and slower currents 

occur where the channel is shallower. It directly follows that laterally sheared currents occur over 

bathymetric slopes. Convergence zones (fronts) are also observed to occur over bathymetric slopes. The 

positions and strengths of these fronts vary with the semidiurnal tide. The presence of freshwater 

promotes density-driven currents that alter the phase and duration of tidal currents across the section. 

Where mean density-driven flow is northward (along the eastern shore and near Kalgin Island), the onset 

of northward tidal flow (flood tide) occurs earlier and has longer duration than the onset and duration of 

northward tidal flow where mean density-driven flow is southward (in the shipping channel). Conversely, 

where mean density-driven flow is southward (in the shipping channel), the onset of southward tidal flow 

(ebb tide) occurs earlier and has longer duration than the onset and duration of southward tidal flow along 

the eastern shore and near Kalgin Island. Qualitative comparisons of bathymetry and proximity to 

freshwater sources are used to infer characteristics of frontal features and surface currents at other 

locations in Cook Inlet. 

Discussion: 

Unidentified: H

Mark Johnson: Yes. I have done some ADCP surveys. The most inte

vertical velocity that you get from the ADCP shows that in the convergence zones, on an ebb tide, there is 

measurable downward vertical velocity that comes back to the surface 5 to 6 kilometers away. It is like an 

16
internal deformation radius away. Then it comes to the surface so you get these vertical circulation cells 

on top of the northward and southward structure that the previous two talks have focused on. 

Michael Castellini: Mark, you made the point that the first drogues were set in 5 to 10 meters. Is anybody 

ark Johnson: That’s not something that we’re doing. My answer to that is that by validating the model 

working on the top meter, the areas that we are concerned about the oil flowing? 

M

with tracking the 5 to 10 meter layer fluid you can test whether the model is working well. Then if you now 

force a wind on that you can start to get the surface layer. Sue Saupe, who is director of the Cook Inlet 

Regional Citizens Advisory Council, has in-kind support for this project and she buys our drifters. And I 

think what I’m going to have her do is also buy, on top of what we have been budgeted, a few that are 

undrogued and put them over by Drift River and just see where they go. And that will be just a little bonus 

effort to address specifically that question. 

HIGH RESOLUTION NUMERICAL MODELING F NEAR-SURFACE WEATHER CONDITIONS 

OVER COOK INLET AND SHELIKOF STRAIT 

 O

Peter Q. Olsson, Ph.D. and Haibo Liu, Ph.D. 

Alaska Experimental Forecast Facility 

University of Alaska Anchorage 

2811 M 1 

49, Fax (907) 264-7444, Email: olsson@aeff.uaa

errill Field Drive, Anchorage, AK 9950

(907) 264-74 .alaska.edu 

It is common knowledge to mariners in Alaska’s Cook Inlet and Shelikof Strait (CISS) that there exist 

small (mesoscale) wind and weather regimes that are not at all indicative of the large scale conditions 

over the area. Indeed the near-surface winds can vary by 90 degrees or more from synoptic flow in 

direction and be much stronger than would be suggested by large-scale pressure gradients. However, the 

relative paucity of direct wind observations in this sparsely-settled region makes quantification of these 

mesoscale phenomena unfeasible, however apparent they are to mariners and aviators traversing the 

region at any given time. 

The purpose of this project is to aid the understanding of these various wind regimes by using a highresolution numerical model of the atmosphere to simulate the three-dimensional weather in the region of 

interest at a scale much smaller than that of current operational weather forecasting models. The results 

of these simulations can then be used to quantify in detail the relative frequency of occurrence of these 

small scale (O[10 km]) weather features, their duration, and the details of their horizontal and vertical 

structure. 

At the Alaska Experimental Forecast Facility (AEFF) we have been running the Regional Atmospheric 

Modeling System (RAMS) in a multiply-nested forecast mode for the CISS region using a grid mesh of 4 

km spacing. The model is run daily and is initialized using NCEP Eta model initial fields and forecasts for 

initial and lateral boundary conditions respectively. The model is initialized at 00 UTC and integrated 

forward for 36 hours with data writes occurring every hour. The model results are posted in graphical form 

on the AEFF Weather Briefer’s Page: 

 http://aeff.uaa.alaska.edu/wx_brief.html 

and the various numerical fields are archived for future use by the AEFF and others interested in CISS 

weather conditions. 

This nested grid approach allows us to simulate the interaction of the large scale weather systems 

(O[1000 km] with the extreme terrain variations of the CISS region that can vary dramatically on the scale 

O[1 km]. The results reveal a variety of ageostrophic channeled and gap flows that have time scales 

17
ranging from a few hours to several days and spatial scales varying from several kilometers to the full 

extent of Cook Inlet and the Shelikof Strait. Comparisons with satellite-borne Synthetic Aperture Radar 

(SAR) wind speed retrievals shows that RAMS has the capability to faithfully reproduce several of the 

wind features seen in the SAR images. 

Discussion: 

Lie-Yauw Oey: I have many questions. But just to start with this one, is the data available on your 

website? 

Peter Olsson: The graphics are available on the website. The actual numbers are not. You need to make 

special arrangements. 

Lie-Yauw Oey: Now, I’m curious about something. Those jets that you showed, are those topographically 

driven? Like the Turnagain Arm jet? 

Peter Olsson: Yes. The Turnagain Arm jet is definitely topographically driven. If you took all the 

topography away, which you can do with the model, you still see, because of the pressure gradient 

configuration, areas of high wind and areas of low wind, but they’re not confined to the various channels 

like they are in the views that I showed you. 

Lie-Yauw Oey: The satellite data, the SAR data you showed, are those SSMI satellite data? 

Peter Olsson: No, it is Canadian SAR-SAT. 

Leo Oey: And they have no problem close to the coast? 

Peter Olsson: They have problems very close to the coast, but they do a pretty good job. They’re at about 

a 400-meter resolution. 

Lie-Yauw Oey: No. What I’m talking about is the interference with the land and all that. If I understand it, 

SSMI has a limit of 25 kilometers. 

Peter Olsson: No. I mean the images are definitely degraded for the obvious reasons close to the 

coastline. But given the small pixel size, they are pretty good once you get a few kilometers away from 

the coastline. I can’t tell you exactly, the exact number, but it’s nothing like QuickSCAT winds. 

Lie-Yauw Oey: That’s my next question. Did you check with QuickSCAT? 

Peter Olsson: We haven’t done any comparisons with QuickSCAT yet on this project. 

Jeff Ji: I have a quick question about the cluster of computer you use. Here you have like a 27 CPU, 

is that right? 

Peter Olsson: That’s right. 

Jeff Ji: How much you speed up the model by using the clustered computers? 

Peter Olsson: I would say on the 27 nodes we probably get about 16 times speed-up over a single node. 

Jeff Ji: And do you need to do a special treatment to your code to make it use the multiple node

processes? 

Peter Olsson: I didn’t do it. The RAMs code is available through the new public license, GPL. It already 

has the parallel processing, the MPI code, built into it. So that’s not something that we did specially 

ourselves. We didn’t parallelize the existing code. We took code that already had parallelization in it. But 

of course there’s a big step from getting the code to getting it to run the way you want it to. 

18
SEA ICE MODELING FOR BEAUFORT AND CHUKCHI SEAS 

Matthew Pruis1, Max Coon1, Ron Kwok2, Deborah Sulsky3, Buck Schreyer3 and Leif Toudal4 

1

 NorthWest Research Associates, 14508 NE 20th Street, Bellevue, WA 98007 

(425) 644-9660, Fax (425) 644-8422, E-mail: matt@nwra.com 

2

 Jet Propulsion Laboratory, California Institute of Technology, 

4800 Oak Grove Drive, Pasadena, CA 91109 

(818) 354-5614, Fax (818) 393-3077, E-mail: ron.kwok@jpl.nasa.gov 3

 University of New Mexico, Department of Mathematics and Statistics and the Department of Mechanical 

Engineering, Albuquerque, New Mexico, 87131 

(505) 277- 425, Fax (505) 277-5505, 7 E-mail: sulsky@math.unm.edu 4

 Technical University of Denmark, Øersted·DTU 

Building 348, Øersted Plads, Lyngby, Denmark DK-2800 

45 45 25 3791, Fax 45 45 93 1634, E-mail: ltp@oersted.dtu.dk 

Dr. Pruis was unable to attend the meeting but we provide this summary because it is for an ongoing 

study. 

The objectives of this program are to implement, test, and validate a new sea ice dynamics model that will 

treat the pack as elastic ice regions of ice that are delineated by regions of motion discontinuities, and 

incorporate the correct frazil/pancake behavior in the marginal ice zone. We have developed a discrete 

constitutive equation for predicting the initiation and evolution of motion discontinuities in Arctic pack ice. 

Important features of the model are the ability to describe the direction(s), amount of opening across, and 

shear along the discontinuities. The discontinuities may represent a single lead or sets of leads that 

explain the divergence, compaction and shear of a region of ice. In the marginal ice zone, we are 

developing an ice model in which new ice grows as frazil and pancake ice instead of sheet ice growth. 

This is important along an advancing / freezing ice edge. Air temperatures along the ice edge are usually 

moderated by the open water—a process that slows the growth of sheet ice. Substantial volumes of ice 

can still be grown at these moderate air temperatures however, if the ice grows as frazil and pancake ice. 

Ice production has a large effect on the rate of expansion of the first-year ice. 

The pack ice model is based on an elastic-decohesion formulation. Thus far we have not included 

plasticity in the model formulation. Unique aspects of this model are the ability to predict axial splitting 

under uniaxial compression, to handle multiple discontinuities at a point, to predict modes of failure 

according to the state of stress, and to incorporate pre-existing planes of weakness. Simulations have 

been performed for a 250 square kilometer region in the Beaufort Sea, and compared with ice motion 

data obtained from satellite-derived synthetic aperture radar. The frazil / pancake marginal ice zone 

model has been formulated and validated by assimilating passive microwave data obtained from 

satellites. 

19
SEA ICE-OCEAN-OILSPILL MODELING SYSTEM (SIOMS) 

F : 

IMPROVEMENT AND PARAMETERIZATION (PHASE II) 

Jia Wang, Meibing Ji , and Sheng Zhang 

Fairbanks, AK 99775-7335. (907) 474-2685, Fax (907) 474-2643, Email: jwang@iarc.uaf.edu 

 at the Alaska Region Supercomputing Center (ARSC). The modeling results will be 

 constructed based on the 16 moorings, which will be compared with our improved 

 mass circulation in the Southern Hemisphere. Ph.D. 

rsity of Wisconsin-Madison. 205 p. 

y: Can you just briefly describe JAMSTEC measurements and how you actually did all that 

ational Arctic Research Center is 

ccess to their data. 

e the data without permission. I can use the data for data-model comparison. I 

cannot use the data itself. 

OR THE NEARSHORE BEAUFORT AND CHUKCHI SEAS

n

International Arctic Research Center, University of Alaska Fairbanks 

This three-year continued project aims at improving the existing high-resolution coupled ice-ocean model 

using available observations and at investigating the fine structure of the ice and ocean circulation. The 

improvements include 1) the Bering Strait opening that allows ~1 Sv throughflow into the Chukchi Sea, 2) 

the extended nested boundary that is further from the nearshore Beaufort and Chukchi Seas, and 3) the 

extended minimum depth from 10 m to 5 m. A parameterization of longwave radiation (Zillman 1972) is 

added to improve the heat balance of the sea ice. The improved model was implemented in 

supercomputers

demonstrated. 

To validate the model, we focus on a systematic model-data comparison. We are now processing Japan 

Marine Science and Technology Center - JAMSTEC (matching funds) moored ADCP data in the Beaufort 

Sea for the period from 1990-2000. Sixteen moored ADCPs have been collected, which allocated at 

depths from 50 m to 200 m, and each spanning about one year. We have processed the data at several 

stations. The results indicate 1) on the shelfbreak (less than 200 m), there is a persistent eastward flow in 

the Beaufort Sea with average speed of 20 cm/s, 2) vertical structure of the eastward current tends to be 

unstable due to unstable water column because the vertical shear is small, and 3) tidal current is weak. 

The spectral analysis shows that strong variability occurs at time scales of about 10 days and 3-4 days, 

indicating synoptic weather system contributes to the variations. The monthly mean circulation patterns at 

different depths will be

version of the model. 

Literature Cited: 

Zillman, J.W. 1972. Isentropically time-averaged

Thesis, Unive

Discussion: 

Lie-Yauw Oe

stuff? 

Jia Wang: JAMSTEC they visit here every year, almost every year. They deploy and retrieve moorings. 

Usually every year they put in two or three moorings. Because the Intern

sponsored by JAMSTEC, we collaborate and have a

Lie-Yauw Oey: Other people can’t use their data? 

Jia Wang: Even I cannot us

20
SIMULATION OF LANDFAST SEA ICE ALONG THE ALASKAN COAST 

Mark Hopkins, Ph.D. 

Cold Regions Research Environmental Laboratory, U.S. Army Corps of Engineers 

72 Lyme Rd., Hanover, NH 03755 

(603) 646-4249, Email: Mark.A.Hopkins@erdc.usace.army.mil 

Figure showing the crack pattern and 

plates produced by fracture in the model

pack. 

of shore leads, and the near-shore ice motion. The goal of this 

ll 

dapt the ice model to use high-resolution coastal currents to capture detailed current driven ice motion. 

The northern Alaska coastline is a region where the native Inuit population, non-native residents, marine 

and terrestrial ecosystems are intimately connected to seasonal changes in the frozen landscape. The 

traditional patterns of subsistence hunting, fishing, and whaling for the Inuit are tied to the cycle of growth 

and retreat of the land fast sea ice. The migration of bowhead whales through coastal waters follows the 

spring opening of the ice cover and the associated surge of biological activity. The opening of the ice 

cover increases risks of coastal travel. Events such as ivu, when sea ice is driven onto the land, can also 

be hazardous to coastal villages. Northern Alaska’s non-subsistence economy, driven in part by oil and 

gas resource development and extraction from Prudhoe Bay and gas wells in the North Slope, is 

constrained by the cycles of coastal sea ice. These activities provide revenue to the native corporations in 

oil and gas leases, in addition to employment in these fields and associated economic activity. Access to 

these regions by ship is constrained to the period of ice-free conditions off the coast. Delivery into Barrow 

and other coastal communities of many products, including vehicles, snowmobiles, construction materials, 

and packaged food, is accomplished by ship transport in the ice-free summer. To aid in the prediction of 

the growth and movement of landfast ice and coastal sea ice it would be valuable to have a sea ice model 

that was capable of explicitly resolving ice processes in the coastal zone including the growth and 

grounding of landfast ice, the growth 

project is to construct such a model. 

At the Cold Regions Research and Engineering Lab 

(CRREL) we have constructed a high-resolution 

Lagrangian sea ice model of the Arctic basin that can 

simulate the motion of individual ice parcels, the freezing 

and fracturing of plates, the opening and closing of leads, 

and the creation of pressure ridges. The model consists 

of many thousands of individual floes that can freeze 

together. The fracture pattern created by wind-driven 

deformation defines a plate structure in the model ice 

pack. When plates separate they form leads and when 

pushed together they form pressure ridges. Pressure 

ridging is incorporated via a parameterization based on 

discrete element simulations of the ridging process. New 

ice is grown in open leads. Thermodynamic ice growth 

and melt are modeled using multiple thickness categories 

each having its own vertical temperature profile. Wind 

stress, water currents, temperature fields, and Coriolis 

accelerations drive the model pack. To model the 

seasonal growth and recession of landfast sea ice and 

coastal ice motion along the north coast of Alaska we are 

extending this basin scale model in the following ways. We have constructed a 50 m resolution data set of 

the coastline from west of Barrow to east of Prudhoe Bay that resolves barrier islands, inlets, and oil 

production facilities. We are increasing the model resolution in the coastal zone to 500 m at the shore 

decreasing smoothly with distance from the coast to 20 km resolution at a distance of 300 km from the 

coast. The same 20 km resolution is used over the central basin. We are adapting the results of explicit 

simulations of the pressure ridging process to parameterize the growth of grounded and ungrounded 

coastal ice pile-up processes. These parameterizations will be used in conjunction with coastal 

bathymetry to explicitly model pile-up and grounding of ice along the north Alaskan coast. Finally, we wi

a

21
Discussion: 

ie-Yauw Oey: How thick was the ice? 

flaw leads, 

ere’s open water. So that black represents very thin ice that’s being transported up in here. 

ie-Yauw Oey: So the time scale for break-up is 40 days? 

her 

rcing every few days. You’re just seeing synoptic weather patterns going back, and coming through. 

over toward Canada. So it must be that that nearshore ice is fixed 

omehow, that it shears out there. 

at’s probably the definition of the landfast ice we’re trying to capture 

ere, that ice that is fixed. 

w 

othing about this whole field. Can you image the real world or some kind of way to see what all this ... 

oming up with ice motion, very detailed ice motion for that region. And he’s going to talk 

bout that later. 

niform thickness, two meters thick, and you blow a wind with shear. How long before the ice breaks up? 

ark Hopkins: That just depends how much wind fetch you’ve got. 

ie-Yauw Oey: What about coming from – 

ark Hopkins: It would happen fast, like within 24 hours. 

ie-Yauw Oey: A few days? 

ark Hopkins: No, less than that. You can get the whole basin into a steady state in about two hours. 

ie-Yauw Oey: So this is just due to the pure wind shear? 

ark Hopkins: Yes. 

e more question, you mentioned at the beginning of the talk, your model is different 

om Hibler’s model? 

ark Hopkins: Right. That’s a continuum. 

L

Mark Hopkins: Again, this is not starting with a realistic distribution. This is something like two meters, 

initially, but then the thin ice that’s being created is ..., begins with open water. These big 

th

L

Mark Hopkins: No. This is just an on-going process. The variation is just your synoptic scale weat

fo

Tom Newbury: None of your simulations reproduce the very persistent lead that develops from Barrow 

going east offshore. It must be that the ice against the coast is more fixed there. At any rate, there’s a 

very persistent lead that develops each year, going east from Barrow that the bowhead whales follow 

when they migrate north and east. In the simulation that you just showed, it shows all of the ice moving 

west. And it must be that the nearshore ice is fixed somehow because year after year there’s a lead that 

develops going from Barrow east 

s

Mark Hopkins: I agree. I think that th

h

Dong Ping Wang: Can you actually verify or see what the real ice should actually look like? We kno

n

Mark Hopkins: Yes. Out in the central pack, some folks at JPL and the Alaska SAR facility have come up 

with five or six years of data on motion in the central pack from the Radarsat imagery. But that’s the 

central basin motion. More related to this study are the landfast processes that Hajo Eicken at the 

University of Alaska is working on. He is doing the same thing for the landfast ice zone from west of 

Barrow almost to the Mackenzie River. And so that’s really what we’re going to be comparing over the 

next years. He’s c

a

Lie-Yauw Oey: This is very interesting. The first question I asked was about the time scale. Now, I was 

thinking about, what if you have a uniform coastline, in other words, a straight coastline, filled with ice, 

u

M

 

L

M

L

M

L

M

Lie-Yauw Oey: And on

fr

M

22
Lie-Yauw Oey: Yours is primitive? 

ark Hopkins: Right. It’s primitive. 

ie-Yauw Oey: What is the difference then? 

 plastic yield surface. My approach is to solve the 

iscontinuum equations and use Newton’s Law. 

e the landfast ice edge is, that is where your concentration 

ropped off. So you might to extend that out. 

ark Hopkins: It dropped off, but it was still about a kilometer. 

ndy Mahoney: So, a lot better than anything else. 

’re right. It would be better to go from the landfast ice edge 

ut. Of course, you don’t know where that is. 

g the ice to the coast in that little animation you just showed 

t the end? You had landfast ice there. 

ark Hopkins: The ice was frozen to the coast, but it’s not grounded. 

ndy Mahoney: You have bottom-fast ice in the model? 

rming, or the lead forming, that you alluded to. So even though it’s not grounded, it’s frozen to the coast. 

ach ice floe, i.e., the shape, etc.? 

o you increase or change the number of floes during your model run? 

alk about. It reinitializes once a day, time steps on the order of, in this model, 

bout a tenth of a second. 

eibing Jin: Okay. For the ice floe, does every ice floe have a shape? 

nd 

en each thickness in the floe has a vertical temperature distribution in order to grow ice and melt ice. 

eibing Jin: So when you are doing the ranging, do you also change the shape? 

den to your 

omputation. Since I’m reinitializing daily, I’m not losing too much by not changing the shape. 

M

L

Mark Hopkins: Well, Hibler’s is a continuum model that depends on a yield surface, so it kind of averages 

the ridging and lead-opening behavior into a

d

Andy Mahoney: You showed a picture where you had a distribution of points you initialized from, and 

there was a gradient down from a very high concentration at the coast offshore. Well, it seems that you 

might want a very high gradient or a very high concentration at the landfast ice edge too. And I think from 

your picture it looked like that was really wher

d

M

A

Mark Hopkins: Yes, that’s a good point. I mean, I was going at this from kind of a blank slate, so I figured, 

well, we’ll go from the shore out. But I think you

o

Andy Mahoney: In your timeline for research, you showed that you aren’t going to include grounding in 

your model until later on. So what was holdin

a

M

A

Mark Hopkins:....the coastline, a bunch of coastline elements, that define the coastline, and then there’s 

ice that adjacent to that that’s, initially the whole thing’s frozen. So when you turn the wind on, the band 

next to the coast stays frozen to the coast, and some distance from the coast you get the fracture 

fo

Meibing Jin: I want to ask about how many properties do you define for e

D

Mark Hopkins: Yes. I didn’t get into some of the details. Because it’s a Lagrangian model, you have an 

explicit lead, and that lead may be 10 or 20 kilometers wide at the coast, a very wide lead. So in order to 

grow ice in that lead, you need to reinitialize the model, kind of reseed the model, so that you now have a 

continuous distribution of these things over that lead and over the rest of the basin. So there’s a 

reinitialization that I didn’t t

a

M

Mark Hopkins: Every ice floe has a shape, a velocity, and a thickness distribution, whatever property you 

need to characterize it. Sorry, I didn’t go into the thermodynamics. There’s a thickness distribution, a

th

M

Mark Hopkins: No. I don’t. You could do that in principle, but it would add a little bit of a bur

c

23
Meibing Jin: You have ridging. You have ice floes, like piling up? And so you reinitialize those so 

verything has changed? 

, is 

estroyed. That gets passed to the thickness distributions of the.... I guess we can talk about it later. 

DEVELOPMENT A ING AND DRYING 

CAPABILITY ] 

e

Mark Hopkins: Well, the ridging, when two polygons overlap, the ice in the overlap, the intersection

d

ND TESTING OF AN OCEAN MODEL WITH WETT

 FOR TIDA AREAS [COOK INLET L 

Lie-Yauw Oey, Ph.D., and Tal Ezer

AOS Program, Princeton University, Princeton, New Jersey 08544 

(609) 258-5971, Fax (609) 258-2850, Email:lyo@aos.Princeton.edu 

A three-dimensional model with wetting and drying (WAD) capability has been developed and tested for 

the Cook Inlet. The ocean model is based on the Princeton Regional Ocean Forecast System (PROFS) 

version of the Princeton Ocean Model (POM), and the WAD scheme was previously developed in Oey 

2005. Here we will present some idealized model results that test the WAD scheme, then some model 

applications to the Cook Inlet forced by M2 tide. We show that with bottom friction values commonly used 

in coastal tidal models, the shallow-water system may be cast into a Burger's type equation for the total 

depth D. For flows dominated by D (i.e., |grad(D)| >> |grad(H)|, where H(x,y) defines topography) a 

nonlinear diffusion equation results, with an effective diffusivity varying as D^2, so that `dry' cells are 

regions where ‘diffusion’ is very small. In this case, the system admits D = 0 as part of its continuous 

solution and no checks are necessary. For general topography, and/or in the case of strong momentum 

advection, ‘wave-breaking’ solution (i.e., hydraulic jumps and/or bores) can develop. These 

considerations allow a simple WAD scheme in which `dry' cells are defined as regions with a thin film of 

fluid O (cm). The primitive equations are solved in the thin film as well as in other regular wet cells. The 

scheme requires only flux-blocking conditions across cells’ interfaces when wet cells become dry, while 

‘dry’ cells are temporarily dormant and are dynamically activated through mass and momentum 

conservation. The scheme is verified against the above-mentioned diffusion and Burger's type equations, 

and tested also for one and two-dimensional channel flows that contain hydraulic jumps, including a 

laboratory dam-break problem. The scheme is then tested for the Cook Inlet. In particular, the model 

simulates the flooding and drying of the Knik and Turnagin Arms. During ebb, extensive mud regions are 

simulated especially in the Turnagin Arm.

Literature Cited:

Oey, L.-Y. 2005. A wetting and drying scheme for the Princeton Ocean Model. Ocean Modeling 9(2): 133-

150.

Discussion: 

Jia Wang: For the rip tides, is that tidal average? 

Lie-Yauw Oey: No. You cannot do that because the rip tide, as I understand it anyway, is transient. It 

disappears during slack waters. So it’s only during the high tides and the ebbing tides, the strongest part 

of the tides, probably right up to the high tide, right up to the ebbing, the strongest ebbing, where it is 

formed. And it’s formed due to the convergence of the waters. You cannot tidally average. You could see 

, it is lighter than the saline water unless it’s 

mperature compensated, so I’m just curious about that. 

something tidally averaged, but it’s not rip tide. The rip tide is this circulating cell that we talk about. 

Frank Bercha: How do you integrate the temperature and relative density effects into the model? The 

thermodynamics, in other words, and the relative density? What caused me to ask it is I noticed the fresh 

water, in your cross sections, was down low. Of course

te

24
Lie-Yauw Oey: I did not show any temperature. But we solve temperature and salinity like a Tracer 

Equation. With thermodynamics, of course, it’s connected to the density equation. I didn’t pay too much 

attention to temperature, because the whole circulation is governed by salinity, most of it anyway. But we 

do put in the climatology, the temperature. But it could be important in summer time when you have 

eating, when the near-surface layers become very stratified. And that one we did not do. 

water, and that’s why it 

inks down? Or is that the dynamic phenomenon, because it is obviously lighter? 

ie-Yauw Oey: Did it show that? 

rank Bercha: Yes. It was down. Some of the fresh water on your cross sections was down low. 

eo Oey: You mean the cell limit? 

rank Bercha: Yes. 

e intrusion from the open ocean. That dominates it all. 

here’s intrusion, and fresh water on the top. 

rank Bercha: And then the fresh water gets down? 

 In fact, for that region we probably 

et the heat flux to zero in our model here for this case we are doing. 

t, a couple of percent 

ghter than the saline water, right? Assuming the gravity of the fresh water is less. 

ie-Yauw Oey: It just mixes. The way we handle it, if it brings down the lighter water, it just mixes. 

erry McCutcheon: What is total sediment load discharged into Cook Inlet? 

Lie-Yauw Oey: Oh, boy. I don’t know. Good question, but I don’t know. 

MAPPING AND CHARAC DS AND LANDFAST ICE 

1 1 2 1 1 

1

 Geophysi

2

 Nuna Technologies, POB 1483, Homer, AK 99603, (907) 235-3476, E-mail: nunatech@usa.net 

sical Institute's GeoData Center. Details 

h

Frank Bercha: I presume, therefore, that the fresh water is colder than the saline 

s

L

F

L

F

Lie-Yauw Oey: That salty water is actually th

T

F

Lie-Yauw Oey: Yes. You could get mixing, but it’s not necessarily cold.

s

Frank Bercha: The fresh water is probably, with the salinities you are talking abou

li

L

J

TERIZATION OF RECURRING SPRING LEA

IN THE BEAUFORT AND CHUKCHI SEAS 

Hajo Eicken , Lew Shapiro , Allison Gaylord Graves , Andy Mahoney , Patrick Cotter

cal Institute, University of Alaska Fairbanks, POB 757320, Fairbanks, AK (907) 474-7280, Fax 

(907) 474-7290, E-mail: hajo.eicken@gi.alaska.edu 

The aim of this project is to map and document changes in the spatial and temporal distribution of 

recurring lead systems and landfast ice extent off the coast of northern Alaska. We are analyzing remote 

sensing imagery, specifically Radarsat Synthetic Aperture Radar (SAR) and Advanced Very High 

Resolution Radiometer (AVHRR) data for the time period between 1993 and 2003. These datasets are 

compared to 1970/80s AVHRR imagery archived at the Geophy

can be found at the project web site at mms.gina.alaska.edu. 

After inspecting all available AVHRR imagery, channel 1 (visible) and channel 4 (thermal IR) scenes with 

comparatively low cloud cover (c. 30-40 from December through June) are geolocated and reprojected. 

An automated algorithm is employed to correct for regional variations in surface temperature or 

reflectance (incl. thin clouds/fog) and distinguish between open water/leads and ice. The resulting binary 

25
image is analyzed for the fraction of open water and the location, size and morphology of leads. Products 

from this analysis include processed imagery, lead grid and shape files in ArcGIS format and lead 

statistics. A distinct seasonal cycle in the fraction of open water and the number and morphology of leads 

is evident in the data. Winter months with low lead fractions contrast with increasing openings in the ice in 

May and June, as the lead morphology changes from linear leads to interconnected ponds between 

individual floes. We have identified a small number of characteristic lead patterns and associated 

rocesses and are examining whether their relative importance has changed in concert with large-scale 

imum landfast ice extent determined in the 1970s was further offshore than in 

cent years. Further work will have to clarify whether this reflects differences in methodology or a true 

m the data can help in planning future 

fforts in the Alaska coastal and offshore environment. The data may also prove useful to state and 

es addressing wildlife and ecosystem management. 

mple”? Missing more in 

ummer? We always used to talk about floe size; but when you really look at floes you find out they’re 

 leads actually do freeze up so 

pidly that really only large-scale active leads survive. But the bottom line is, this number here is a 

ark Hopkins: You alluded to it just now, but I wonder whether the detection, the ones you miss is 

 argue that in 

intertime .... [inaudible] ... than 500 meters, sizes of ten of meters or more, is much smaller as compared 

ie-Yauw Oey: How much of the development of your leads depends on subsurface water beneath the 

ice? It’s a lot, right? 

p

changes in ice conditions and atmospheric circulation. 

The monthly position of the seaward landfast ice edge (SLIE) is obtained from sets of three Radarsat 

SAR mosaics spaced roughly 10 days apart, employing a semi-automated algorithm. Data products 

include SLIE positions in the form of ArcGIS grid and shape files, as well as derived statistics. The 

monthly SLIE positions exhibit regions of high variability as well as stable nodes, where the position of the 

SLIE does not vary significantly during the course of winter and spring. While further work is needed to 

understand the formation of such nodes, they appear to correspond to grounded ice. Preliminary analysis 

also indicates that max

re

environmental change. 

This work is of relevance and potential utility from a number of perspectives. Lead and landfast ice data 

are key prerequisites for a number of different models currently operated by MMS and other agencies 

(e.g., oil spill risk and dispersal analysis). The statistics gleaned fro

e

federal agenci

Discussion: 

Mark Hopkins: When you showed that seasonal evolution of the leads, the number of leads, to what 

extent does that depend on your ability to see them? Is it “limited by area of sa

s

fractal. If you keep magnifying it and magnifying it you see smaller and smaller... 

Hajo Eicken: Yes. That’s a good point. As I tried to point out, this data is limited by the ground-sampling 

interval, or the ground projected field-of-view of the AVHRR radiometer, which is 1.1 kilometers. Now, the 

segmentation algorithm that we apply to determine the presence of leads is such that we can detect leads 

down to 50% of the total area of the grid cell. So in theory, leads are linear, so you could argue that we’re 

basically able to pick up any lead that is larger than 500 meters in width. Now, I showed a picture earlier, 

if you fly over this, there are plenty of smaller leads, although it depends on season actually. If you look at 

some of the field observations in wintertime, you find that the smaller

ra

function of your sampling interval, which in this case is half a kilometer. 

M

uniform over the year or whether you are missing more in the summer, or early summer or late spring? 

Hajo Eicken: Well, if the lead size distribution changes, and I guess that’s something we know very little 

about, you could argue that as you go... I mean, if you look at this image on the right here, obviously you 

have numerous floes that are smaller than half a kilometer in size, because presumably this is a lognormal or Weibull-type of distribution, so you would argue that you’re not catching ponds in between 

these floes. I think at least from the perspective that we’re interested in, that probably is of less 

importance. Because the probability of finding open water within a given distance of a point that’s located 

on ice in summer time is approaching one on scales of hundreds of meters, as you well know. So that’s 

where this whole problem becomes kind of irrelevant. Whereas here it’s different, I would

w

to summer time. But you would have to do a separate study to really quantify this properly. 

L

26
Hajo Eicken: Well, you may have jets near the landfast ice edge. This is overall. The tidal forcing doesn’t 

seem to be so significant. Although there are people who have looked at radarsat-SAR data on subtidal 

or subinertial time scales and have found that mostly inertial motion actually, rather than tidal forcing, is 

sponsible for some divergence, convergence, in the pack. 

ity where you can find leads, 

tc. that depends on the coastal current I guess, and what the eddy field is? 

 the spring-time leads, this type of 

gime. I don’t know what the role of the ocean is in these leads here. 

as anybody used that information, lead information, to somehow assimilate into the ocean 

odel? 

ery strong shear around the lead there. So it must have something to do with the ocean 

irculation shear. 

nyon. 

e’ve had thermister strings out here that record quite warm water even during the winter months. 

SURFACE CI ATERS: 

FIELD STUDY BEAU K INLET 

School of Fis a Fairbanks 

(907) 474-7837, Email: musgrave@ims.uaf.edu 

 management, sediment transport, search and rescue operations, oil spill and 

re

Lie-Yauw Oey: So the curve that you showed, like the percentage of probabil

e

Hajo Eicken: At this time of year, if you look at some of these images, they express eddies very, very well. 

But I should point out from the MMS perspective; they are interested in

re

Lie-Yauw Oey: That’s very interesting. I was just wondering, maybe this discussion should be for Jia 

Wang. H

m

Jia Wang: We put our ice model there and from this lead and then we can see from my circulation model 

results, there’s a v

c

Hajo Eicken: If you were to plot the bathymetry at Barrow Canyon, it comes up right here and basically 

emerges somewhere here on the shelf. There’s active upwelling on the landward side of Barrow Ca

W

RCULATION RADAR MAPPING IN ALASKAN COASTAL W

FOR SEA AND COO T

Dave Musg ve, Ph.D. ra

h

P.O. Box 757220, Fairbanks AK 99709-7220 

eries and Ocean Sciences, University of Alask

Presented by Mr. Hank Statscewich. 

Our primary goal with this project is to obtain spatial and temporal surface circulation fields for a portion of 

lower Cook Inlet and the central Beaufort Sea shelf in the vicinity of offshore oil production. These 

measurements will contribute to the baseline oceanography of two regions where few in situ current 

measurements have been made, and will therefore help to promote the general understanding of surface 

currents in these areas. These investigations will be an important undertaking for the Minerals 

Management Service (MMS) future efforts to model potential oil spills and for possible spill response and 

oil spill contingency planning. The data can also be used by MMS for model comparison and validation, 

for both hydrodynamic models as well as general circulation models. By disseminating the data over the 

Internet in real-time, these data will assist professional users with a need for information for ship tracking 

and touring, coastal zone

other pollutant response. 

An important objective is to evaluate the sensitivity of the instruments to measure surface currents within 

mixed ice and open water conditions (limited fetch conditions), under periods of high fresh water outflow 

from the river systems, during the development of spring/summer shore leads, and during the fall freezeup and the formation of landfast ice in the nearshore Beaufort Sea. Oil spill trajectory models typically 

derive their wind measurements from either coastal meteorological stations or from satellite derived 

barometric pressure fields. These data do not provide true surface current measurements in mixed ice 

27
and open water conditions when fetch is limited. HF Doppler radar would provide significantly more 

 these fetch-limited conditions. 

Onc e

• the HF Doppler radar surface current data measurement by comparing these data 

• ite and ground capability to monitor system integrity and performance and 

•

t circulation. Including 

any sea ice, bathymetry, meteorological, ADCP, drifter, tidal, sea surface temperature or other 

ide) of any barrier islands. In Cook Inlet 

e will obtain quality controlled surface current vector measurements over a radial distance that is 

 50-80 km from shore with a resolution of 1-3 km. 

along the coast and San Francisco Bay. My question for you is that 

ou showed example in Cook Inlet and you showed the current measured by CODAR behind an island. 

outhern site because there is almost two kilometers of dry earth that the signal had 

 get over before it could couple to the ocean. That’s just a learning curve that we had to work with in 

n behind the measurements is that the flow is wind driven. 

hat happens in Cook Inlet when you have strong flow that is driven by the tide? So suppose there is no 

ank Statscewich: The underlying principle isn’t for wind-driven circulation. The underlying principle is 

accurate surface current measurements under

e th data is acquired, objectives include: 

• Assessing effects of sea ice concentration and extent on collection of surface current 

measurements from HF Doppler radar. 

Validating 

against the subsurface current measurements from the Acoustic Doppler Current Profilers 

(ADCPs). 

• Comparing and contrasting wind measurements from MMS or other adjacent coastal 

meteorological stations against the HF radar surface current measurements. 

Developing a web s

providing near real-time dissemination of surface current field data, vector maps, and surface 

current animations. 

Providing detailed analysis of current and tidal variability and system response from the HF 

Doppler radar. Determining the dynamics and variability of surface curren

important comparative data that has been collected within the study area. 

This study consists of two seasons of HF radar deployments in the Beaufort Sea and one year in Cook 

Inlet. In the Beaufort Sea we will deploy HF radar surface current mappers at two sites from June to 

October in 2005 and 2006. In October 2006, we will transport the two HF radar units to Cook Inlet where 

they will be deployed until November 2007. We will collect analyze, disseminate over the Internet, and 

archive surface current vector measurements. In the Beaufort Sea, data will be collected over a distance 

approximately 10-50 km from shore with a resolution of approximately 250 m to 3 km and will be used to 

resolve circulation patterns landward (inside) and seaward (outs

w

approximately

Discussion: 

Ralph Cheng: I enjoyed your talk. There is a new program coming on line in California. They will be 

installing 40 of these CODAR units 

y

How can you get that information? 

Hank Statscewich: Yes. That’s a great point. We were really surprised when we saw radial returns from 

behind Kalgin Island. And what we found out, by basically blind luck, is that when you have very low lying 

islands which are basically salt marsh... The way that these signals propagate is that they couple 

basically to the ocean surface. You need a salty conductive medium. What happens is that it can see 

over barrier islands or small salt marshy-type of islands. So the ground type is extremely important for 

successful current measuring. And that’s why we were able to see over Kalgin Island. It’s a low-lying 

island, not very many trees, so the signal attenuation is very low from that area. We did have a big 

problem in Cook Inlet because the tidal range is so high; there is a six-meter tide. So that the wetting and 

drying problem that everybody has been talking about caused us a great headache. Because during the 

very, very low tides, there would be a lot of drying and our signal was attenuating. We were getting hardly 

any returns from our s

to

dealing with Alaska. 

Tal Ezer: In the Cook Inlet area, the assumptio

W

wind at all, will you be able to detect the flow? 

H

that you need surface waves. 

28
Tal Ezer: What if there are no waves? 

Hank Statscewich: If there are no waves, this doesn’t work. But everywhere in the ocean we have waves. 

And so Cook Inlet is connected to the ocean, albeit, from upper Cook Inlet it’s pretty far away. But there 

are many, many ocean waves, of all frequencies, that are propagating up Cook Inlet. They make a 

situation such that we are still able to measure the waves because it’s connected by the open boundary 

at the southern end to the open ocean. So if there is no wind for a couple days, and it becomes very 

damp and you look out and it looks like a pond, even though your eye seems to perceive that there are no 

aves, we can tell that our instrument is measuring the waves that have very short periods, half a 

al Ezer: What happens, for example, if you have a strong tidal currents going along the inlet? On the 

u have a tidally driven component. This integrates all of the forcing mechanisms and 

lls us what the underlying current is. And so it’s an average of all the different effects that may be 

l be, as Hank said, readily available to the scientific community, which 

hopefully will have the data on-line. And hopefully it will be deployed this June, beginning with the 

formation of the coastal leads. 

w

second, sometimes one second. They’re just capillary waves. 

T

other hand, you have a cross flow from wind-driven? Which one do you actually measure? 

Hank Statscewich: It integrates both. If you have a strong, tidally driven flow with waves on top, we only 

measure one component of the motion. And that is the one that’s on a radial line from where our 

transceiver is located. So when you have two, now you are able to resolve that current in two dimensions. 

And so you have a wind-force component, you may have a baroclinic component associated with fresh 

water, and then yo

te

forcing a current. 

Warren Horowitz: The data wil

29
30
Fate and Effects
32
CONTINUATION OF ARCTIC NEARSHORE IMPACT MONITORING 

 IN DEVELOPMENT AREA (cANIMIDA): OVERVIEW

Gregory Durell 

Battelle Memorial Institute, 397 Washington Street, Duxbury, MA 02332 

(781) 934-0571, Fax (781) 934-2124, Email: durell@battelle.org 

Dr. Richard Prentki, MMS, presented this talk at the Barrow IUM. 

The Arctic Nearshore Impact Monitoring in Development Area (ANIMIDA), a five-year study started in 

1999, provided baseline data and monitoring results for chemical contamination, turbidity, and 

subsistence whaling in the vicinity of Northstar and Liberty development sites. Northstar is in State 

waters, but includes production of some OCS oil through directional drilling. Liberty, if approved, will be 

the first offshore OCS development project in the Beaufort Sea and the Alaska OCS. ANIMIDA monitoring 

for Northstar included pre-construction, and construction, and early production periods. The last field 

sampling for ANIMIDA was conducted in 2003. In 2004 the five-year Continuation of Arctic Nearshore 

Impact Monitoring in Development Area (cANIMIDA) study began, and included spring and summer field 

surveys. 

The cANIMIDA Program will gather baseline and long term monitoring data to evaluate potential effects 

from site-specific production in the Beaufort Sea OCS. Currently, these site-specific areas include the 

Northstar and Liberty areas; other prospects would be included if proposed for development. The 

cANIMIDA technical task objectives will include the following: 

1. Hydrocarbon and metal characterization of sediments in the study area. 

2. Sources, concentrations, and dispersion pathways for suspended sediment, and associated 

chemical constituents. 

3. Partitioning of potential contaminants between dissolved and particulate phases. 

4. Characterization of contaminants in amphipods, bivalves, and fish, and determination of 

bio ccumulation and effects of ant a hropogenic contaminants on biota. 

5. Monitoring the Boulder Patch ecological system. 

6. Annual assessment of subsistence whaling near Cross Island. 

Field logistics include helicopter support and small vessel (e.g., MMS Launch 1273) support in the “open” 

water season and snow machine support in winter/spring. Turbidity, total suspended sediment, and 

current velocity measurements are being made in the vicinity of off- and on-shore potential sources, 

including local rivers and in the Boulder Patch. Sediment and suspended sediment samples will be 

analyzed for PAH, saturated hydrocarbons, chemical tracers, trace metals, and supporting geophysical 

measurements. Biota sampling includes contaminant measurements in clams, amphipods, deployed 

mussels, and fish, and also measurement of biological effects markers in fish bile and organ tissue. Kelp 

productivity is monitored in the Boulder Patch and uses the inherent optical properties of the ice and 

water to evaluate the effect of sediment resuspension on kelp productivity. Optical-related measurements 

include spectral irradiance, light scattering coefficients, and total suspended solids. The reporting 

program for Cross Island whaling, which records information on whaling locations, success, and whaler 

perceptions, is supported. Field programs will be scheduled in 2004-2006, with a possibility to extend to 

2007. The last year of the Program will be devoted to reporting of monitoring results. 

No Discussion. 

Discussion at the Barrow IUM: 

Doreen Lampe: Who are your contractors? Can you give us an example of one? 

33
Dick Prentki: The core contractor for this study is Battelle, which is a nonprofit scientific organization. 

Michael Galginaitis of Applied Sociocultural Research is another one of the contractors on this. LGL is a 

third one. 

Doreen Lampe: Who is going to report to you? What type of reports do they do? Do they make 

recommendations for less work or more work? Or just report “no significant findings”? 

Dick Prentki: The contractors, the people doing the study, report to me as their contact at MMS. We get 

annual progress reports from them that may or may not have any recommendations. The final report will 

have scientific recommendations in it. They will tell us what is happening. If they see any problems they 

will be mentioned. They probably would not put forth a solution if they do find a problem. If they do find a 

problem, they will point that out and indicate if they think it is a problem or not. That work will go out to 

peer review and would be readily available to the North Slope Borough. The data from these studies will 

be available on a CD in the back of the reports. We are also making it available on the MMS website. All 

the data and analyses will be available to everyone. 

George Olemaun: When you see contaminants, can you determine if the source is local or if it is 

airborne? 

Dick Prentki: For some of the contaminants, like polycyclic aromatic hydrocarbons or the trace metals, we 

can probably do that. Under the original ANIMIDA study, we also looked at some of the persistent organic 

pollutants. We are not doing that in the current study. Those are probably from the rest of the world, not 

produced locally. We measured some of those concentrations, but we did not do any source studies. 

Some we can and some we cannot. If we think it could be a local source, we can identify that. We will 

look for local sources. If it is not local, we won’t be chasing it any farther. 

Craig George: From being involved in the Endicott project a number of years ago, one of the long-term 

effects that was predicted was that the causeway would cause the delta to silt up, build up shoals farther 

offshore, etc. Is your program following that? 

Dick Prentki: We have not been involved in those studies. But from what I have seen up there, it has done 

both of those things. The Coastal Marine Institute at UAF may be compiling some industry data on that 

issue within the next year. BP is going to work with the university to look at some of the bathymetry data 

around Endicott. That is one of the issues that we have asked them to address. cANIMIDA has not done 

that, though. 

Craig George: The last time I was through there, it looked like there was some shoaling building up inside 

in the Endicott lagoon. 

Dick Prentki: There are some shoals inside and just offshore of Endicott too. 

Craig George: In your results, it looks like you are not finding any obvious point sources of contaminants 

or anything? 

Dick Prentki: No. However, we have one station offshore which appears to have a diesel oil signal; just 

one station out of probably 75 that we have looked at. It has had a contaminant signal that appears to be 

disappearing slowly. But it has been found consistently near the Liberty area. 

Craig George: We are looking at hydrocarbons in bowhead whales. So far, with Dr. John Reynolds of 

Mote Marine Lab, they have not detected any petroleum-based compounds in bowheads. That is good 

news, but that was unexpected. Even a natural seep or some contact should show up. 

Dick Prentki: Most of the mammals, I guess, can get rid of some of the hydrocarbons. 

34
THE MMS cANIMIDA PROGRAM: HYDROCARBON CHEMISTRY OF SEDIMENTS 

IN THE NEARSHORE BEAUFORT SEA 

John Brown1

, Paul Boehm1, Linda Cook1, John Trefry2, and Greg Durell3 

1

Exponent, Inc. 2 Clock Tower Place, Maynard, MA 01754 

(978) 46 -1221, Fax (978) 461-1223, 1 E-mail: jsbrown@exponent.com 2

Florida Institute of Technology, Melbourne, FL 32901 

3

Battelle, 397 Washington Street, Duxbury, MA 02332 

Hydrocarbon chemistry is one component of the multidisciplinary MMS cANIMIDA Program. The 

hydrocarbon chemistry study has focused on sediments and biota (clams and amphipods) from the 

nearshore Beaufort Sea. During the 1999, 2000, 2002 and 2004 summer field seasons, surface 

sediments were collected from stations throughout the study area, including site-specific stations adjacent 

to the Northstar and Liberty prospects. In the summer of 2001, sediment core samples were collected 

from suspected depositional areas to evaluate the historical record of nearshore sediments. The samples 

were analyzed for a full suite of hydrocarbons useful in determining petroleum contamination, including: 

saturated hydrocarbons, polynuclear aromatic hydrocarbons (PAH), and chemical biomarkers (steranes 

and triterpanes). The hydrocarbon data are being used to develop a monitoring database that can identify 

potential trends and inputs of petroleum contamination in the region and the development areas. 

The 1999 hydrocarbon data serve as an important pre-development baseline for the Northstar and Liberty 

area. The 1999 results reveal that the area sediments generally contain low levels of naturally occurring 

background hydrocarbons, consistent with historical data from 1989 and earlier Beaufort Sea Monitoring 

Programs. Two stations with small increases in petroleum hydrocarbons, likely due to anthropogenic 

inputs, were identified in the 1999 data set. The post-Northstar construction data generally revealed no 

differences in sediment hydrocarbon concentrations or composition between the 1999 and 2000 - 2002 

data sets. However, a subset of Northstar stations showed an increase in several key hydrocarbon 

parameters from 1999 to 2000. Detailed evaluation of the Northstar station data indicated that the 

observed trend showed no shift to anthropogenic hydrocarbon inputs, and was likely a function of the 

depletion of fine-grained sediments (and associated hydrocarbons) in 1999 due to storm activity, and not 

due to the development at Northstar Island. The 2001 sediment core results revealed low sedimentation 

rates in the study area (~0.1 cm/year to no recent deposition), supporting previous findings that the 

overall nearshore study area is a net erosional environment. The data from a subset of sediment cores 

where deposition rates can be well established, generally show uniform levels and distributions of 

background hydrocarbons extending back some 50 years and greater, with no discernable increases from 

recent offshore development activities. 

The overall hydrocarbon data set can also be compared to sediment quality guidelines to gain a 

preliminary assessment of potential adverse effects to biota. No exceedences of petroleum hydrocarbon 

sediment quality guidelines have been noted thus far (1999 through 2002). Preliminary results from the 

2004 field season sediments reveal hydrocarbon levels within the range of previous years, and no 

concentrations exceeding sediment quality guidelines. 

Discussion: 

Bill Streever: Thanks for the really well organized presentation. That was great. I have a couple of 

questions, though. I’d be interested to know how does this work compare to similar work that MMS is 

supporting, or anyone is supporting, say, in the Gulf of Mexico or the North Sea? And, secondly, I’m 

wondering what are the management trigger points? You have a very sensitive way to measure change, 

but maybe I missed something, but I didn’t hear anything about at what level do we become concerned. 

John Brown: To answer your first question: this is similar to some of the other programs that are going on 

in the Gulf of Mexico. Beyond that, data comparison-wise, the unusual part to the Beaufort Sea sediments 

35
is that there is a very prominent petroleum hydrocarbon signature that occurs naturally in the sediments. 

And I don’t know if that answers your question, but it is a little bit different in that we are finding naturally 

occurring petroleum. Now, there are areas in the Gulf of Mexico where there are natural seeps, etc. There 

are programs have certainly identified areas in the Gulf, at least ones that I’ve been involved with, not so 

much with MMS but with the American Petroleum Institute, where there’s petroleum contamination of Gulf 

sediments. We’re not finding that here, so hopefully that answers your first question. 

Your second question is what are the trigger mechanisms. I guess the trigger mechanisms are really the 

forums such as this one, as well as the reports and publications that we generate. Now, we haven’t had 

one per se because we haven’t had an exceedence. If, for example, next year, we find out that Northstar 

is up 250%, and all our statistical analyses show that there’s a problem, then that’s going to be in MMS’s 

report. In other words, that’s the trigger mechanism to get that out there. It goes in the reports and 

publications to MMS. And we don’t call up the Anchorage Daily News, if that’s the question. But ultimately 

it’s reported to MMS. And Cleve probably has something to say on that. 

Cleve Cowles: Just as a follow-up, as part of the design of this project, and from the guidance that our 

scientific committee gave us a few years ago, we developed what we call a “decision linkage matrix” for 

this project. For each of the tasks in the project, there is a defined hypothesis or statement linked to an 

issue. Should there be a significant change, the Contracting Officer’s Technical Representative will be 

notified and then, through that linkage, our regional management team, such as the regional director and 

his regional supervisors, would be advised of the information, They would then compare it to whatever 

regulatory responsibility that our agency has or other agencies that might need to be informed. So we do 

have a process by which there are considerations of new information as it comes in, and it’s handled 

through our internal experts and authorities. 

John Brown: Just so you know, this is an example of the decision matrix that Cleve is talking about (Slide 

showing matrix is shown). I mentioned, I think, at the very start of the presentation, ultimately the 

communication; the trigger mechanism is here, where we generate reports to MMS, and then MMS 

disseminates the information. 

Unidentified: You showed the proportion of the pyrogenic PAHs going up over your sampling period, so 

either they’re going up or something else is going down. Which is it? 

John Brown: Right. That’s a subtle shift. You have to remember the pyrogenics represent slightly less 

slightly less than 50% of the total. You have to remember that our analytical variability in the total wobbles 

quite a bit. In other words, if there is simply an incremental addition of pyrogenics and the petrogenics 

remain the same, we would probably be hard-pressed to measure that, at this point. However, we are 

capable of measuring it through the ratio, as a total. But through the ratio, we are capable of measuring it. 

But right now I have to answer that in saying, you are right, the overall, on average, the overall total PAH 

concentrations in the region have not changed. So it looks like, by definition, if the pyrogenics are going 

up, the petrogenics are going down slightly. 

Unidentified: All data were surrogate corrected, that you showed, or not? 

John Brown: Actually, all those data were surrogate corrected 

Unidentified: All your normalizations were done with silt/clay fraction rather than total organic carbon 

(TOC)? And I was wondering how much worse was the regression with TOC, and whether the increase in 

pyrogenics normalized the silt and clay, also as seen normalized to TOC? In other words, whether 

changing TOC could be a factor in driving the increased pyrogenics. 

John Brown: The reason we normalize the silt/clay fraction is because the TOC measurements here are 

so variable that the line becomes flat. The R2

 is so bad you can’t use it. However, one of the novel 

techniques we use, and we’re actually looking into and will apply it, I haven’t had the chance to do it to 

2004 data, is to actually use one of the analytical tracers that is the most abundant in our study perylene, 

and normalize to perylene. And we found that, actually, perylene is a better normalizer than silt/clay, with 

one exception. There’s a station 4A that doesn’t fit the model. But think if we start using perylene, that 

actually we’ll get a better normalization, the R2

 goes way up. It is much better than silt/clay, because 

36
we’re actually using one of the instruments we used to measure the all other data to actually normalize. 

However, that shouldn’t affect the ratio per se, although we... I take that back, we can normalize to 

perylene, and then use the ratio, but the ratio excludes perylene. It’s one of those weird, borderline 

situations. I mean, you can find it in very minor petrogenic sources, and certainly you can find it in 

pyrogenic sources. 

SOURCES, CONCENTRATIONS AND DISPERSION PATHWAYS FOR SUSPENDED SEDIMENTS 

and PARTITIONING OF POTENTIAL POLLUTANTS 

 BETWEEN DISSOLVED AND PARTICULATE PHASES

John H. Trefry1

, Robert P. Trocine1, Matthew B. Alkire1, Debra W. Woodall1, 

Robert D. Rember2

, Mark Savoie3 and Gregory Durell4 

1

Department of Marine & Environmental Systems, Florida Institute of Technology 

Melbourne, FL 32901, (321) 674-7305, Fax (321) 674-7212, E-mail: jtrefry@fit.edu 2

IARC, University of Alaska, Fairbanks, AK, 99775 3

Kinnetics L boratories, Inc., 403 West Eighth Avenue, Anchorage, AK 99501 a

4

Battelle, 397 Washington Street, Duxbury, MA 02332 

This component of the cANIMIDA project was designed to study suspended sediments as well as 

dissolved and particulate metals and hydrocarbons. Suspended sediments, a dynamic and complex 

component in the environmental framework of the coastal Beaufort Sea, consist of both inorganic and 

biogenic fractions and are linked to levels of dissolved chemicals. The primary question addressed in this 

study is: Will offshore oil development and production in the coastal Beaufort Sea result in increased or 

chronic loadings of suspended sediments or particulate and dissolved contaminant metals or 

hydrocarbons? In addition, a fundamental goal for this study is to gain an understanding of the natural 

sources, concentrations and transport pathways of chemicals in the cANIMIDA area and their uptake by 

organisms. 

Winter is marked by concentrations of total suspended sediments (TSS) under the ice that average ~0.2 

mg/L. The winter calm is disrupted when >80% of the TSS delivered annually to the Beaufort Sea by 

rivers occurs in 2-3 weeks during May-June when TSS in rivers reaches 600 mg/L. Most of the river water 

is carried to a frozen Beaufort Sea where the discharge forms a 1-2 m thick channel under the ice. During 

spring 2004, the under-ice flow from the Sagavanirktok and Kuparuk rivers was tracked and sampled at 

28 locations. Optimum multiparameter analysis with salinity, temperature, δ18O and dissolved silica shows 

the relative contributions of each river, sea-ice melt and the offshore polar mixed layer to the under-ice 

flow. Flow patterns are used to track the offshore transport of freshwater, suspended sediment, organic 

carbon, nutrients and dissolved and particulate trace metals. The study also provides insight for transport 

pathways of any under-ice spills that may occur at this dynamic time of year. Levels of TSS during the 

open-water period are related to wind speed, wave height and the presence of sea ice. At near calm, TSS 

is ~1-4 mg/L, with increases to 60-80 mg/L after 2-3 days of winds greater than 20 knots. 

A complementary component of the program is to determine levels of dissolved and particulate metals 

(As, Ba, Cd, Cr, Cu, Hg, Pb and Zn) in snow, rivers, under ice, and in open water. Concentrations of 

dissolved metals in river water during spring floods increase in response to flushing of dissolved organic 

matter from decaying vegetation associated with soils and surface ponds. Snow has concentrations of 

metals that are 10- to 25-fold lower than dissolved levels in the rivers at peak discharge. Levels of 

dissolved metals in the saline waters of the Beaufort Sea are generally lower than found in the rivers with 

seawater Pb at 4-7 ng/L, Cu at 0.5 μg/L and Ba at 13 μg/L. Concentrations of dissolved metals and 

organic substances offshore are controlled by adsorption on suspended sediment and by biological 

uptake. 

37
Discussion: 

Hajo Eicken: What is the fraction of river water that is transported on top of the ice, relative to underneath, 

during spring break-up? 

John Trefry: I don’t know the exact answer. If I had to guess, I’d say 25%. You never get the water 

coming as far offshore on top of the ice as you do under it. And the thickness of the water on the ice is 

usually relatively thin, and there’s some back draining of the water back into the open water. I don’t have 

the data even to make that calculation, but it should be a relatively small fraction. 

Hajo Eicken: How important is resuspension of marine sediments as a result of drainage of strudel holes 

or drainage through cracks and other slots? Is that going to impact some of the data that you showed? 

John Trefry: We have not sampled near a strudel hole, and we have not seen high concentrations of 

suspended sediment in the bottom water. So there’s a pretty good disconnect in most locations between 

that meter and a half of river water on the bottom, several meters. We have not seen really very 

enhanced concentrations. It would fun to find the right strudel hole and do that. Other people have done 

some of that. It would certainly have an effect on resuspending some sediment, of course. That’s a bigger 

issue of how much sediment is resuspended and advected out of the area completely. We think that’s 

very large. 

Mike Castellini: If you look at, what I would call, the transport per time of your metals that would be the 

product of concentration times flow. Does that normalize every single one of them so that they’re always 

all lined up the same? Are you getting some chemicals that are released even though they’re not at the 

time of maximum flow? Do you see what I’m trying to say there? 

John Trefry: Right. Take for example, barium. Barium really doesn’t change in concentration very much 

during flow. It changes only in effect through a dilution. As the run-off goes out, the actual barium 

concentration goes down a little bit. So it’s very uniform all the way along the line. See, there’re a lot of 

just less reactive chemicals that have not been leached out of the soil. Barium doesn’t get leached out of 

the soil. But it’s just going along at a relatively constant rate. Calcium and other major elements tend to go 

along at a constant rate. 

INTEGRATED BIOMONITORING AND BIOACCUMULATION OF ANTHROPOGENIC COMPOUNDS 

IN BIOTA OF THE cANIMIDA STUDY AREA 

Jerry M. Neff 

Battelle Memorial Institute, 397 Washington St., Duxbury, MA 02332 

(781) 952-5229, Fax (781) 934-2124, E-mail: neffjm@battelle.org 

Task 5 of the cANIMIDA Project was designed to determine the bioavailability and potential for trophic 

transfer of selected metals and petroleum hydrocarbons (polycyclic aromatic hydrocarbons [PAH], 

saturated hydrocarbons, and sterane/triterpane biomarkers) in marine invertebrates and fish from the 

vicinity of the Northstar and Liberty development prospects in the Alaskan Beaufort Sea. Thirteen metals 

(Ag, As, Ba, Cd, Cr, Cu, Fe, Hg, Ni, Pb, Se, V, and Zn), more than 40 PAH (naphthalene – 

benzo(ghi)perylene plus several alkyl homologues), saturated hydrocarbons, and petroleum biomarkers 

were measured in soft tissues of seven species of fish, clams (Astarte), and amphipods (Anonyx). PAH 

metabolites in bile and cytochrome P450 activity (CYP1A) in several tissues (biomarkers of PAH 

exposure) were measured in fish. The abundance and species composition of the fish community is 

highly variable at different sampling sites, making geographic comparisons of residue and enzyme data 

difficult. 

Metals concentrations in tissues of fish, clams, and amphipods are comparable to concentrations in 

similar species from uncontaminated marine environments. Concentrations of most metals are lowest in 

38
fish tissues, intermediate in amphipods, and highest in clams. There is little interannual variation since 

1986 in metals concentrations in tissues of amphipods and clams. 

Concentrations of PAH also are low in animals from the study area, particularly in tissues of the seven 

species of fish. Among the fish species, highest concentratons are in four horned sculpin. Clams and 

amphipods also contain low concentrations of PAH. The PAH assemblage in the marine animal tissues is 

characteristic of mixed petrogenic/pyrogenic sources. Significant CYP1A activity is present only in 

hepatocytes of Arctic cisco and least cisco. Highest activity is in hepatocytes of Arctic cisco from Point 

Brower (near the Liberty prospect and Endicott). A single four horned sculpin (of 3 replicates) from 

Tigvariak Island has elevated hepatic CYP1A. The PAH residue and CYP1A data indicate a low level of 

exposure to PAH. 

Discussion: 

John Brown: I just have a comment. You had good data for two cisco up there. Those are two species 

that are highly transient. You got them at Brower, but it really doesn’t matter. If they show induction, you 

don’t know whether it was induction from oil operations or something they were exposed to in the Colville 

River or whatever their home river might be. 

Jerry Neff: I agree. And that’s the problem with using wild fish. Of course, the sculpin is probably the best 

because they are fairly resident, as you mentioned before the meeting, and they’re long-lived. Most of the 

other fish are juveniles coming out of the rivers or migrating along the coast. That’s the trouble with using 

a wild fish, in particular, because they’re highly migratory. You never know where they were yesterday 

and whether they picked up their induction somewhere else. The bivalves are less a problem in that way. 

The amphipods, again, are the same thing. You don’t know where they’ve been. And so it’s difficult to use 

them for monitoring. 

LONG-TERM MONITORING OF THE KELP COMMUNITY IN THE STEFANSSON SOUND 

BOULDER PATCH: DETECTION OF CHANGE RELATED TO OIL 

AND GAS DEVELOPMENT 

Ken Dunton1

, Dale Funk2, and Katrin Iken3 

1

The University of Texas Marine Science Institute, 750 Channel View Drive, Port Aransas, TX 78373, 

(361) 749-6728, Fax (361) 749-6777, E-mail: dunton@utmsi.utexas.edu; 2

LGL Alaska Research Associates, Inc., 1101 East 76th Ave., Suite B, Anchorage, Alaska 99518 

(907) 562-3339; Fax (907) 562-7223; E-mail: dfunk@lgl.com; 3

University of Alaska, Institute of Marine Science, Fairbanks, AK 99701 

(907) 474-5192; E-mail: iken@ims.uaf.edu 

The continuation of long-term monitoring of kelp and the associated invertebrate community in 

Stefansson Sound Boulder Patch is designed to address ecosystem change as related to anthropogenic 

activities from oil and gas development. The initial effort under the Arctic Nearshore Impact Monitoring in 

the Development Area (ANIMIDA) was focused on establishing a quantitative relationship between total 

suspended solids (TSS) and benthic kelp productivity. Under the continuation of this program 

(cANIMIDA), the following objectives are addressed: 1) define the spatial variability in annual productivity 

and biomass of kelp; 2) monitor incident and in situ ambient light (as photosynthetically active radiation 

[PAR]) and TSS; 3) establish the quantitative relationship between TSS, light attenuation, and kelp 

productivity; 4) measure benthic faunal community diversity; 5) incorporate historical datasets related to 

kelp productivity, ambient PAR measurements (both surface and underwater), and benthic diversity into 

ANIMIDA datasets to establish a long-term record available in digital format, and 6) develop a rationale 

and strategy for future Boulder Patch contaminant monitoring. For cANIMIDA, three sampling strategies 

are used over three summers from 2004-2006: 1) generate semi-synoptic maps of TSS and light 

attenuation parameters through sampling of ca. 30 randomly-selected points in a 300 km2

 area that 

39
includes the Boulder Patch and the region south of Narwhal Island to the Sagavanirktok Delta; 2) monitor 

long-term variations in underwater PAR at four fixed sites and incident PAR at one coastal site during the 

summer open-water period; and 3) re-visit seven monitoring stations established during the 1984-1991 

Boulder Patch Monitoring Program (LGL Ecological Research Associates and Dunton, 1992) for 

measurement of benthic faunal diversity in 2005 and 2006. In addition to simultaneous measurements of 

PAR and TSS, other parameters measured include water column chlorophyll and dissolved inorganic 

nitrogen and phosphorus. At the fixed sites, continuous PAR measurements will be made over three 

summers. At three of these sites, continuous PAR measurements were collected from 1986 to 1991, 

providing an important baseline from which to detect long-term change. Collection of benthic diversity 

data at seven stations originally surveyed from 1984 to 1991 will be supplemented with kelp biomass 

measurements to provide for more accurate estimates of kelp productivity. Synoptic measurements of 

TSS and light attenuation coefficients collected over both spatial and temporal scales will be inserted into 

a productivity model to estimate annual kelp production throughout the Boulder Patch. Daily production 

estimates in response to light attenuation changes can be estimated at fixed sites to provide valuable 

baseline data on temporal variations characteristic of different Boulder Patch areas. Data collected in this 

rogram combined with historical measurements will provide a valuable database from which to assess 

 in response to oil and gas activities in the region. 

c. and K. Dunton. 1992. Endicott Beaufort Sea Boulder Patch 

onitoring Program (1990-1991). Unpubl. Rep. by LGL, Inc., Bryan, TX for BP Exploration (Alaska), Inc., 

. 153 p. plus appendices. 

er; are you sure of that? 

deposited in the coastal zone of the 

eaufort Sea is amazing. That’s for the Colville, which is the largest river on the Arctic slope. That’s a 

 open-water season and potentially less snow on 

e sea ice, a shorter ice season, on production of kelp? Is that going to potentially offset some of this 

g to have a higher intensity of 

torms, increased erosion, and more sediment in the water column, it may get cancelled out. But that’s a 

l pattern of the irradiance and total suspended solids 

SS), does TSS peak slightly before the peak in irradiance? I’m trying to think about how TSS is 

e to summer storms. Early in the season, right after break-up, 

SS levels are relatively high but they drop off real quickly. After that point, peaks in TSS during the 

nidentified: So the dominant TSS effect on reducing irradiance is really the storms as opposed to the 

pring push? 

p

ecosystem change

Literature Cited: 

LGL Ecological Research Associates, In

M

Anchorage, AK

Discussion: 

Jerry McCutcheon: Your five million metric tons of sediment by the Colville Riv

Ken Dunton: Yes, I am. John Trefry came up with the same number recently. 

Jerry McCutcheon: Cook Inlet has 200,000 tons. That’s just an awful lot more than all of Cook Inlet. 

Ken Dunton: I’m very aware of that. The amount of eroded sediments 

B

good number. I can give you a reference for that. It’s in the literature. 

Hajo Eicken: What do you think of the impact of a longer

th

increased turbidity that you are seeing in the summer? 

Ken Dunton: That’s a good question. I have thought about that, Hajo. In terms of the longer open-water 

season, the kelp should benefit, particularly if the ice breaks up earlier. Not in the fall, but certainly in the 

spring. But with the ice cover in the spring, and since there’s so much sediment in the ice canopy there’s 

no light underneath the ice, so an earlier break-up should make a difference for these plants. But the 

same time, if there is an earlier break-up, if it means that we’re just goin

s

good question, one that we’ve been debating around the table quite a bit. 

Unidentified: When you superimposed the tempora

(T

influencing that as a function of the growth period. 

Ken Dunton: The TSS variation is all du

T

summer time are due entirely to storms. 

U

s

40
Ken Dunton: Exactly. 

nvironment? Would the demise of the Boulder Patch have and effect on Beaufort Sea coast ecosystem? 

I don’t think polar bears are really 

epending very heavily on getting their salad in the Boulder Patch. 

ge things like sediment resuspension during 

redging, and even if that would matter, and related issues? 

der the ice in the Antarctic. It’s a completely different story. Those are the first things that come to 

ind. 

 million metric tons of silt? Can you visualize it, quantify it 

omehow, and visualize it? What’s it look like? 

uantities of silt during the 

arious times of the year, especially in the fall. So I can visualize it pretty well. 

erry McCutcheon: How many railroad cars would it be? 

en Dunton: Oh, my gosh! I have no idea. Quite a few. 

d-car trains. You’d be half way to the Slope and half way back. Are you sure 

’s five million metric tons? 

Bodil Bluhm: Could you comment on the role of the Boulder Patch for the environment around it? Say 

there’s no Boulder Patch anymore. What would be the effect? Is there exchanged dispersal of larvae, for 

example, of critical fish habitat or something that where the Boulder Patch affects the surrounding 

e

Ken Dunton: I would like to say, if the Boulder Patch is gone, the whole ecosystem is going to crash. But 

that is perhaps true for the Aleutians with the Selendang Ayu, for the kelp bed that took a big hit, the 

whole sea otter story, with killer whales in the Aleutians. We did lose quite an ecosystem there. This not a 

big enough community to have any significant impact on fisheries or higher trophic levels in the Beaufort 

Sea. It’s just too small. I think its significance that it is unique and it is isolated. And it is the only feature 

like it in, probably, over a thousand kilometers of coastline, from Demarcation Bay onto the Siberian side. 

We’ve identified quite a few new species there. I’m sure a lot are going to be identified in the future. I 

don’t think it’s critical for the Beaufort Sea coast, in terms of an ecosystem, in terms of losing Arctic char, 

Arctic cisco, etc. I don’t think those species spend time in there. And I recollect that someone said 

something about polar bears diving down and eating kelp. But 

d

Bill Streever: I wonder if you could talk a little bit about repercussions, as you see them, for oil 

development in the Beaufort Sea, and how you might mana

d

Ken Dunton: Good question. It’s very interesting. I deal with these same questions and issues in the Gulf 

of Mexico coast with respect to sea grasses, and dredging in the Intercoastal Waterway. There is a sea 

grass conservation plan for the State of Texas where the sea grasses are very threatened by sediment 

resuspension events which are mostly caused by dredging. And what we have done is restrict dredging to 

the winter months, when the plants are not physiologically active. In the Beaufort Sea, I would suggest 

that, along those same lines, the construction activities take place during the winter period, during the icecovered period, not during the summer. Obviously the summer time is when they’re photosynthesizing. 

We used silt curtains for dredging activities in the Gulf. I would recommend that the industry here do their 

very best to minimize erosion through the use of hard protection on causeways, on islands, etc. Those 

are two ideas that come right to mind; just minimizing erosion and therefore resuspension, and secondly, 

restricting activities, the majority of activities, to the winter period. We know that these plants rely very 

heavily on what goes on in the summer time. If the ice was clear, it would be a different story, but the ice 

is not clear in the wintertime in the Boulder Patch. It’s very turbid, as you know, and so there’s no light 

penetration with the ice canopy. That’s in contrast with the Antarctic, of course, where we see perfectly 

well un

m

Jerry McCutcheon: Can you visualize your five

s

Ken Dunton: Can I visualize it? When you go out on the ice in the early spring, the ice is black. There’s 

sediment all over the ice for miles and miles around. As you fly a helicopter along the coast, you basically 

see dirty ice everywhere you see. I can’t recall the concentrations of sediment in the ice that we have 

measured, but it’s pretty substantial. And on the seabed I see tremendous q

v

J

K

Jerry McCutcheon: Not too hard to figure out. If you had a hundred-car train, it would be about a mile 

long, you’d have 12 hundre

it

41
John Trefry: Do you know the volume of water that comes down the Colville River? 

erry McCutcheon: No, I don’t. I know the volume of water that comes down the Susitna River. 

ohn Trefry: The folks from Baker Engineering did quite a lot of surveying around that area to look at flow. 

you know the volume of water that comes down the Susitna River? Is it greater or 

ss than the Colville? 

 top of my head. I know what’s coming 

own the Colville River today. I have the Susitna data elsewhere. 

erry McCutcheon: [not audible]? 

ohn Trefry: Very large. And so is the total amount of sediment... 

nidentified: So what is the river run-off, by the way? 

eks, you can make your five million tons. It’s not very hard. I’ve been down that road quite a few 

mes. 

nidentified: [not audible]? 

rk on the Colville. It’s just so difficult to 

et to. And I do have the Susitna and Knik data, but not with me. 

Ian Buist1

, Ra n Cerovšek3, 4 4 5

1

SL Ross Envi ada K1G 0Z4 

(623) com 

2

Alun Lewi Kingdom 3

5

Minerals Management Service, Anchorage, AK 

J

J

Jerry McCutcheon: Do 

le

John Trefry: I do, but I don’t have it with me. I don’t know off the

d

J

J

U

John Trefry: I thought I was starting a conversation here. Anyway, the answer is about 15 cubic 

kilometers of water come down the Colville. I have measured levels of suspended sediment in the Colville 

as high as 1,000 milligrams per liter. Two-thirds or more of all the water is coming down in two to three 

weeks. The thing peaks and goes. If you have an average of just 400 milligrams per liter over that two to 

three we

ti

U

John Trefry: The answer is about 15 cubic kilometers, that’s Baker Engineering’s number. Fifteen cubic 

kilometers. And I’m saying that if you average 400 milligrams per liter, you get your six tons. And it runs 

way above that, way above that at its peak. So, although it’s a lot of train cars, there’s a lot of mud. In 

contrast, the number for the Sagavanirktok is only a quarter of a megaton. The Colville’s a whole different 

ball game than the Sagavanirktok. We wish we could do more wo

g

PERSISTENCE OF CRUDE OIL SPILLS ON OPEN WATER 

ndy Belore 1, Alun Lewis2, Frank Bercha3, Mila

Justin Wilson , Bob Rinelli , and Dick Prentki

ronme tal Resea ch Ltd., n r 200-717 Belfast Rd.Ottawa, ON Can

232-1546, Fax (623) 232-6660, email: Ian@slross.

s Oil Spill Consultancy, United

Bercha Group, Calgary, AB

4

PCCI, Alexandria, VA 

The Minerals Management Service (MMS) has environmental impact assessment responsibilities under 

both the National Environmental Policy Act (NEPA) and the Outer Continental Shelf Lands Act (OCSLA), 

which are partially addressed through the use of oil spill modeling. The analytical approach used by MMS 

includes a combination of trajectory modeling, oil weathering modeling, and correlations between spill 

size and length of coastline affected. Unfortunately, the correlations do not take into account spill 

persistence, and small spills, even far offshore, are presumed to be as likely to reach shorelines, as are 

large spills. This does not make intuitive sense and goes against the commonly held views of spill 

experts. MMS in Alaska is particularly concerned about the issue because scenarios currently considered 

42
in Lease Sale EIAs involve relatively small spills in the size range of 500 to 1000 barrels. The primary 

objective of this study was to develop mathematical descriptions of the persistence of crude oil spills at 

ea in open water, as a function of spill size, based on a statistical analysis of historical data. 

uts. In addition to these, a list of 12 small experimental spills was compiled, for which 

ood data existed. 

e of different variables 

nd their dependencies. Regression analysis with the three data sets showed that: 

 For spills greater than or

PD

s

An in-depth survey of reports of oil spill incidents throughout the world was completed. Major oil spill 

incidents since 1967 have generated an immense amount of literature, but reliable information on oil slick 

persistence is rare. Of the final incident list that met the study criteria, 13 were releases from tankers and 

7 were oil well blowo

g

Correlation analyses were carried out on the three data sets and, although they by no means gave 

definitive results because of their small size, they did indicate the relative importanc

a

 equal to 1000 barrels in size: 

>1000bbl = 0.0001S - 1.32T + 33.1 

For spills less than 1000 barrel

PD = 0.0034S + 2.0 

Where days 

T = Water temperature in degrees Celsius 

redictors were calculated and cumulative distribution 

nction plots were prepared for several spill sizes. 

ve high pour points, and these would persist if they were spilled on water colder than their 

our point. 

iscussion: 

ker spills and the blowout 

pills? Why one would be impacted by temperature and the other one not? 

r the blowouts, there just was no distribution of temperatures, whereas in the vessel spills, 

ere was. 

g the spills until it quits persisting and documenting that, how are they 

eciding to quit cleaning up spills? 

s in size: 

<1000bbl 2

PD = Spill persistence in

S = Spill size in barrels 

Neither wind speed nor countermeasures had a significant effect on persistence. Estimates of statistical 

significance and 95% confidence intervals for the p

fu

The above predictions apply to spills of most crude oils, with the notable exception of very light crudes, 

specifically those with an API Gravity exceeding 45.5°. Most very light crudes, or condensates, have pour 

points that are less than ambient temperature and are likely to dissipate in less than one day. A few of 

these oils ha

p

D

Lois Epstein: I have a question about the fact that the correlation had two different components with the 

tanker spills but only one component with the blowout spills. And I’m wondering if that was a concern to 

you at all? Or did you hypothesize any particular difference between the tan

s

Ian Buist: Probably the answer is that most of the blowouts have occurred in temperate waters; whereas 

as tanker spills have been spread out among cold, temperate, and tropical waters. So, within the 

database fo

th

Dick Prentki: Ian, we were afraid that you weren’t going to find a lot of spills to work with, and you really 

didn’t. But then, if they don’t have information on the persistence of these spills, how are they cutting off 

spill clean up? If they’re not followin

d

Ian Buist: Well, I think the thing to remember is that for a spill to make this database, it had to go out to 

sea. And someone had to keep going out to sea and flying over it and saying “It’s still there, it’s still there, 

oops, it’s gone.” And that became a recordable incident that was of use here. We did not look at spills that 

tended to just come ashore and then be cleaned up on shore. And that’s where the big decisions about 

when to stop cleaning up come in which is an extremely difficult decision to make. So, I think most of 

these spills that made this database were... There wasn’t a lot of response effort going on for the offshore 

43
spill. Somebody just kept flying out to find out where it was and see whether it had crossed an 

uman consequences, but they’re neither dissipated 

or persistent, according to your frame of reference there. The issue of defining persistence and 

e spill in the Aleutians, 

ey’re being transported at some depth below the surface. And they come up when it’s warm; they go 

im Bennett: Have you compared your results with other computer models that are available, like ASA’s 

y computer modeling in this project. It was to be strictly based on 

tatistical analysis of real incidents for which there was legally defensible data, to say it survived this long 

alter Johnson: How many of the seven blowouts were in the U.S. Outer Continental Shelf waters? This 

ng has it been since one occurred? 

n Buist: I think there was one in the 1990s but wasn’t in U.S. waters it was in state waters. It’s been a 

ng time since there was a blowout in U.S. OCS waters. 

IMPROVEMENTS IN THE FAULT TREE A CURRENCE ESTIMATORS 

FO

Bercha Group, 2926 Parkdale Blvd., NW, Calgary, AB, Canada T2N 3S9 

international border or.... But as long as it stayed offshore, it wasn’t a problem. 

John Petterson: I’m an anthropologist. Looking at the Selendang Ayu oil spill started December 7 and 

there is still concern about tar balls. So I was pleased to see your penultimate statement that, well, the tar 

balls can be out there, disrupting fisheries or having h

n

dissipation seems to be an issue from the social side. 

Ian Buist: I think there’s been quite a few recent heavy oil spills, particularly residual fuel oils, both 

industrial and marine fuel oils, that have opened people’s eyes again to the fact that most computer 

models look at how a spill naturally disperses. Breaking waves fracture the slick into a range of drop 

sizes; the smallest ones become permanently dispersed. This continues until the spill dissipates. But 

maybe, for heavy crude oils, as well, it’s a constant sort of spreading across the sea surface, and 

breaking down into ever-smaller surface particles. And then you just can’t see it anymore from a plane. 

It’s still there as small particles. And maybe for really heavy fuel oils, such as th

th

down when it’s cold. Persistence is very difficult to define for something like that. 

J

model? 

Ian Buist: We specifically did not use an

s

at sea. So, no, we have not compared. 

W

was an international database? 

Ian Buist: I would say maybe one or two. 

Walter Johnson: One or two? And how lo

Ian Buist: A long time ago, in the 1970s. 

Walter Johnson: There may be some technological aspects here too. 

Ia

lo

PPROA TO OIL SPILL OC

R THE BEAUFORT SEA

CH

Frank G. Bercha, Ph.D. 

(403) 270-2221, Fax (403) 270-2014, Email: berchaf@berchagroup.com 

Occurrence estimators for oil spills are values of probabilities of occurrences of oil spills of different 

volumes, locations, causes, and times within different development and production scenarios. Because 

adequate historical data for characterizing Arctic marine oil spills are not available, a network simulation 

technique called fault tree analysis was used. The fault trees were first constructed to emulate the spill 

occurrence probabilities for a location of known history, primarily the Gulf of Mexico, and then modified to 

include Arctic effects. In Phase 1 of the work occurrence estimators were evaluated with specific focus on 

44
the uncertainties introduced from the consideration of Arctic effects such as ice gouging and strudel 

scour, but excluded consideration of the inherent uncertainties of the statistics for the known locations. In 

Phase 2, currently underway, the improvement is that both the uncertainties in spill frequencies and 

volumes derived from the base data and those for the Arctic effects are integrated to provide probabilistic 

istributions of the spill indicators. In this presentation, following a discussion of the Phase 1 and 2 

, preliminary results of the spill indicators for a typical development scenario are presented, 

d preliminary conclusions are proposed. 

e primary 

ausal mechanism for spills is gouging. It’s actually Arctic effects. But the dominant one there is gouging 

once every two years on a point-base 

pe of analysis. If you then assume that gouge depth increases with water depth, you would have to 

rank Bercha: I don’t think that we took it at mean gouge depths. I think we took it beyond that. I think it 

rgest 

omponent was a third-party event. So that, in effect, your analysis of the North Slope spills, by 

er likelihood. If you took both of those out, both the 

ulf of Mexico and the North Slope, then the result would be the opposite. I’ll talk to you about this. 

ohn Petterson: In both. The problem is that on the North Slope, it’s nowhere near the benign 

emove the third party 

in the North Slope, we simply reduced it. Because when there’s ice, it’s unlikely to have anchors and so 

on. But we think we included a lot of the environmental impacts that are unique to the North Slope but do 

not exist in the Gulf of Mexico. It’s certainly a subject you and I can discuss further.

d

methodologies

discussed, an

Discussion: 

Hajo Eicken: I was intrigued by your results that the occurrence of pipeline spills decreases with water 

depth. Are you assuming that a pipeline is buried at the mean scour depth for this analysis? 

Frank Bercha: I don’t recall that actually. But the reason for the decrease is that, first of all, th

c

in the shallow and medium water depth. After that, the primary mechanism is the third party. We did make 

an assumption about the pipeline burial depth, which I can’t recall. I’d have to look in my report. 

Hajo Eicken: I guess that’s the critical issue because as you go out to 20 meters water depth, the 

probability of gouging is more or less the same. It’s on the order of 

ty

make some assumption about what is the depth of burial of the pipeline. If it were buried at mean depth, 

you would assume that the rate of gouging actually goes up, right? 

F

was the 90%. It was the BP criterion, is what we used, from Liberty. I got that from Denis Blanchet. Quite 

frankly, I can’t remember. We’ll have to look at the original report. 

John Petterson: If I understand this correctly, you used Gulf of Mexico and North Sea data on spills and 

the causes of those spills as the basis for your projection on the Arctic. And of those, the la

c

subtracting that component out, yields a much larg

G

Frank Bercha: If I took out the third party on both? 

J

environment of the Gulf of Mexico, as far as the environmental factors that influence a spill. That would be 

my answer. 

Frank Bercha: Well, just a real quick comment, perhaps an elucidation. We did not r

45
EMPIRICAL WEATHERING PROPERTIES OF OIL IN SNOW AND ICE 

Ian Buist1

, Randy Belore 1 Dan Hackenberg2 Dave Devitis2, David Dickins3, Bruce Hollebone3 , , 

Zhendi Wang4

 and Dick Prentki5 

1

SL Ross Environmental Research Ltd., 200-717 Belfast Rd.Ottawa, ON Canada K1G 0Z4 

(623) 232-1546, Fax (623) 232-6660, email: Ian@slross.com 2

Mar, Inc., Rockville, MD 

3

DF Dickins Associates, La Jolla, CA 

4

Environment Canada, Ottawa, ON 

5

Minerals Management Service, Anchorage, AK 

MMS Alaska uses oil spill weathering models for National Environmental Policy Act (NEPA) analysis, as 

well as for preparing oil spill response strategies for Oil Discharge Prevention and Contingency Plans 

(ODPCPs). A considerable amount of field research was done in the 1970s and 1980s on first order 

physics of oil weathering in ice. Additional studies continued in the laboratory in the late 1980’s and 

1990’s, but were generally limited to low-viscosity, low-pour point oils. It is now recognized that oil 

weathering is strongly dependent on the specific chemical composition and characteristics of individual 

crudes. The physical and chemical data required by modern state-of-the-art models (such as the SINTEF 

oil weathering model used by MMS in Alaska) are scarce, of poor quality, or nonexistent for oil-ice 

interaction. 

The objective of the research is to generate experimental data that can be used to validate and refine 

weathering algorithms and computerized oil weathering models in the presence of ice and snow. More 

specifically the experiments will: 

1. For low and high pour point oils, measure emulsification, evaporation, spreading, under-ice 

movement, slick thickness, and oil composition changes in an ice field and in snow on sea ice. 

2. Develop a database on oil weathering in ice fields for use in model validation. 

3. Use these data in concert with other oil-ice weathering data to validate and enhance or develop 

new algorithms of oil weathering in ice. 

The emphasis for the research will be extensive laboratory testing with meso-scale verification to 

investigate the fate, behavior and interactions of fresh crude oil spilled with first-year, land-fast sea ice. 

Six series of experiments are planned over the next two years: 

1. Spreading in Ice and Snow 

2. Evaporation in Ice and Snow 

3. Slick Thickness on Cold Water 

4. Migration Rates through Brine Channels 

5. Formation of Water-in-Oil Emulsions 

6. Full Spill-Related Characterization of Crude Oil Samples 

These experiments are being conducted at three facilities: 

• An outdoor test facility near Ottawa constructed using insulated, IBC shipping 3 containers as the test tanks each containing 1 m of salt water. 

• An indoor, 11-m3

 wind/wave tank at SL Ross specially modified: to incorporate a 

refrigerated cold air system to allow precise air temperature control to –30°C; to 

allow the growing of substantial thicknesses of sea ice; and, to generate under-ice 

water currents. 

• The 10,000-m3

 Ohmsett Facility in Leonardo, NJ, outfitted with large-capacity 

industrial water chillers to ensure freezing water temperatures. 

Four crude oils from the North Slope of Alaska and representing a wide range of physical properties, are 

being used in the research: Alaska North Slope sales crude from Pump Station #1 on the TAPS pipeline, 

Northstar sales crude, Endicott sales crude, and Kuparuk sales crude. 

46
Discussion: 

Frank Bercha: If you were to pick the most scale-dependent parameters in the experiments, what would 

those be? Because I’m very interested in the scale effect, knowing there is one in many phenomena such 

as ice mechanics. I mean, why do you want to go to a large scale? 

Ian Buist: It’s different for each process that you’re looking at. I think for spreading, the scale is volume. 

Different things happen at different volumes. For processes that involve mixing energy, we really don’t 

know how to scale that very well. There’s been an incredible amount of work done on doing small-scale 

tests to look at emulsification, dispersion, that sort of thing. But you only get real answers if you either go 

out to sea and do an experiment, or do it in something the size of Ohmsett, where that wave action is... 

For example, in emulsification and dispersion, not only is the magnitude of the mixing energy important, 

it’s the difference between the impact of the breaking wave, and then there’s a relaxation time between 

breaking waves. And all of that becomes important. Did I answer your question? 

Frank Bercha: I’ll just make one comment. By scale effect I would mean the change in unit rates which 

occurs when you move from one scale to another. For maybe the emulsification rate might be a certain 

number and small scale, and on a large scale it becomes something different. That’s kind of what I was 

getting at. 

Ian Buist: Well, maybe I didn’t answer your question then. 

47
48
Biology
50
LARGE-SCALE MOVEMENTS AND HABITAT CHARACTERISTICS OF KING EIDERS 

THROUGHOUT THE NONBREEDING PERIOD 

Laura M. Phillips1

, Abby N. Powell1, and Eric Taylor2

1

AK Coop. Fish ska, Fairbanks 

(9 u 

2

USFWS, Migratory Bird M agement, Anchorage, AK 

me of the first large-

 of King Eider migration and habitat outside the breeding season. 

o discussion.

SUSCEPTIBILITY OF SEA ICE SHALLOW BEAUFORT SEA: 

PHASE 1: BIOLOGICAL COUPLING OF AND BENTHIC REALMS 

School of Fi ks 

ks AK 99775, (907) 474 7407 and (907) 474 6332, Fax (907) 474 7204 

: rgradinger@ims.uaf.edu and bluhm@ims.uaf.edu 

as observed in dirty ice-POM. Also, the increase in ice-metazoan 

stricted to clean ice (max. 276,000 individuals m-2). In the pelagic 

community below, no obvious effect of ice sediment-load was observed. The findings are relevant in the 

context of increasing sediment-load due to coastal erosion and oil and gas exploration activity and for 

Arctic-wide production estimates. 

 and Wildlife Research Unit, University of Ala

209 Irving Building 1, Fairbanks, AK 99775 

07) 474-7144, Fax (907) 474-7872, email:fslmp@uaf.ed

an

Alaskan-breeding King Eiders (Somateria spectabilis) molt wing feathers and over winter in remote areas 

of the Bering Sea, precluding direct observation. To characterize timing of migration and habitat used by 

King Eiders during the nonbreeding period, we collected location data of 60 individuals (27 females and 

33 males) over three years from satellite telemetry and derived oceanographic information from remotely 

sensed data. Male King Eiders dispersed from breeding areas, arrived at wing molt sites, and dispersed 

from wing molt sites earlier than females in all years. Males that arrived at wing molt sites earlier also 

molted at higher latitudes. Female King Eiders that wintered farther south returned to breeding areas 

earlier the following summer. Distributions of molt and winter locations did not differ by sex or among 

years. We suggest that of the variables considered for analysis, distance to shore, water depth, and 

salinity best describe King Eider habitat throughout the nonbreeding period. King Eiders were located 

closer to shore, in shallower water with lower salinity than random locations. During the winter, lower ice 

concentrations were also associated with King Eider locations. This study provides so

scale descriptions

N

BIOTA TO DISTURBANCES IN THE

SEA ICE WITH THE PELAGIC 

Rolf Gradinger and Bodil A. Bluhm 

sheries and Ocean Scie cn es, University of Alaska Fairban

245 O’Neill Bldg., Fairban

E-mail

Presented by Bodil A. Bluhm. 

Traditionally, snow and ice thickness have been considered the critical parameters controlling biological 

productivity in polar sea ice. In the Arctic, the often high sediment-load within the ice may also be 

important. We assessed the impact of sediment load on the abundances and composition of near-shore 

fast ice communities close to Barrow, Alaska in 2002/3. Light in sediment-loaded sea ice (total particleload 106 g m-2) was reduced by >99% compared to clean ice (6 m-2). Only within the sediment-free ice did 

we observe a strong ice-algal bloom (max. 330 μgChl a l-1) in the bottom 10 cm in May, while Chl a 

remained <10 μgChl a l-1in sediment-loaded ice. With increasing ice-algal biomass, the δ13C-ratios of iceparticulate organic matter (POM) and some ice-meiofauna were enriched by up to 10‰ in the sedimentfree ice, while no enrichment w

abundance with season was re

51
Discussion: 

Michael Castellini: I have two questions: First, do you know the distribution of the sediment in the ice? 

And secondly, how much snow would you have to put on clean ice, to make it equivalent to your dirty ice, 

in terms of impact to the animals? 

Bodil Bluhm: The distribution during the time that we were sampling here, the sediment was in the upper 

40 centimeters. This can probably vary. The answer, I guess, depends on where in the freezing process 

the sediment goes into the ice. Now, for our site, even though it was near the surface, it wasn’t all the way 

to the surface. So we couldn’t just walk over the ice and actually see it. So the answer is that the 

sediment distribution is patchy and variable. In our case, it wasn’t where the fauna actually was (the fauna 

concentrate in the bottom 10 cm of the ice).. So otherwise, I could imagine interactions of maybe nutrients 

or particles being transported to the plants or fauna. But sediment and biota were distinctly separated. 

And to answer your second question, the amount of sediment that we had at this dirty ice site, the 

equivalent in snow layer would be about three meters. Which in that area, correct me if I’m wrong, you 

don’t often have because it is a very wind-blown area. So the snow cover we actually had throughout this 

study was only some three to seven centimeters. So it’s a pretty thick snow layer that you would have to 

have to come up with the same shading effect the sediment had. There have been a couple of studies on 

snow, graded snow experiments, and what their effects are. And we were expecting similar responses, 

only that they really had not been quantified so far for the sediment. 

Franz Mueter: I have a somewhat tangential question, I guess. But, you’ve learned quite a bit about the 

phytoplankton or primary and secondary productivity in the ice. But most of the upper trophic level 

species or a lot of them, like birds and Arctic cisco, feed primarily during the open-water season. Do we 

actually have any idea of what the relative contribution of these ice-associated biota and the open-water 

production is, and what the link is between the two in terms of either seeding or a direct trophic-level 

connection? 

Bodil Bluhm: Yes and no. I couldn’t tell you numbers right now, but the contribution is such that the iceproduced material rains out of the ice eventually. At least the particulate organic matter from the ice then 

becomes available for the food web underneath, depending on the algal composition. Some algae are a 

seeding population for the water column production. Some are not; they are just going to rain down to the 

sea floor where they add organic carbon to whatever lives at the sea floor. What the relative proportions 

are, we are still trying to figure out, using stable isotope data. These might tell us the proportions at which 

the zooplankton, for example, was using the ice algae versus the phytoplankton. But there are so many 

factors now that we didn’t anticipate, that we don’t have the hard numbers on that yet. Now there are 

other mechanisms, too. Again I couldn’t tell you the numbers, but these under-ice amphipods that I told 

you about shift food sources, it seems. But they seem to use the sea ice during the bloom as the main 

food. So they transport some of this material from the ice into the water column. And amphipods, of 

course, are a primary food source for a number of fish species. So there’s a couple of more direct and a 

couple of more indirect links. But putting that all in numbers I don’t think has been done yet. 

Bill Streever: That was really interesting to me. I’m glad to see you are doing that and sharing the 

information in Barrow. And congratulations on making it into the Arctic Sounder. I did have a question, 

and that was, in one of your slides, sort of as a rationale behind this work, you had some real good 

rationales, obviously something we need to understand. But you also had a bullet in there about the link 

to industry and potential impacts from sediment associated with exploration. And of course there are a lot 

of sources of sediment from industry. But I was wondering, in your view, what are key ones that you 

would be concerned about? What sort of magnitude are we talking about, in terms of potential impacts, 

and how might that be mitigated? 

Bodil Bluhm: That’s a good question, and one for which I would probably have to get back to those people 

that know more about it. We had some debate on that yesterday, on how much sediment comes from 

these varying sources, from rivers, from coastal erosion, from industrial activities. And I don’t know how 

those numbers play together. I would guess that the exploration activity, overall, probably, but I’m not the 

expert on this, is more localized in terms of the sediment enrichment effect. So if we look at the Boulder 

52
Patch area that we heard about yesterday, which is in rather close vicinity to some of the exploration 

activity and that has a very immobile fauna and flora, I would probably expect a stronger impact right 

there. The sea ice, of course, moves and it’s large scale, so I would expect, judging from this year, if we 

multiply that up to the larger Arctic sea-ice cover, a significant effect. But how that splits into sediment 

coming from this artificial island or from this river, I don’t really know at this point. But I guess, if we had 

our study on a larger scale, really calibrated biotic effects, and then used the models where there is 

sediment in the ice, and whether the sediment comes in from local sources, you could probably get a 

better idea of how relevant the impact would be on the local and the more Arctic-wide scale.

FORAGING ECOLOGY OF COMMON RAVENS (CORVUS CORAX) 

ON ALASKA’S COASTAL PLAIN AND ITS RELATIONSHIP 

TO OIL AND GAS DEVELOPMENT 

Stacia Backensto1, 2 and Abby Powell1 

1

Alaska Cooperative Fish and Wildlife Research Unit, 209 Irving I Bldg., 

University Alaska Fairbanks, AK 99775, (907) 474-5505, ffanp@uaf.edu 2

Regional Resilience and Adaptation Program, Institute of Arctic Biology, University of Alaska Fairbanks 

P.O. Box 757000 Fairbanks, AK 99775-7000 

(907) 474-7094, ftsab@uaf.edu 

Populations of common ravens (Corvus corax) on the North Slope of Alaska appear to be increasing 

where anthropogenic resources are available. The oil fields provide abundant anthropogenic resources in 

terms of infrastructure and food sources. Winter counts of ravens at the North Slope Borough Prudhoe 

Bay Landfill appear to be increasing (National Audubon Society 2002). Ravens use infrastructure for 

nesting and foraging on human food. To assess the potential impact ravens may have as predators of 

tundra-nesting birds we captured ten breeding adult ravens, attached VHF and satellite transmitters, and 

tracked their foraging movements during the breeding season. We collected pellet samples and prey 

remains from nest areas as well as conducted nest observations to evaluate food items brought to the 

nest. We marked 28 fledglings to determine timing of dispersal as well as juvenile survival. To further 

investigate seasonal movements, dispersal, and anthropogenic resource use we engaged the community 

of oil field personnel in an observation program targeting marked birds. Our preliminary findings suggest 

that breeding adults maintain territories and forage near nesting facilities until late in the chick stage and 

gradually increase until fledge. Adults shift use of food sources based on availability throughout the 

breeding season. Juveniles remain with adults and siblings for a period of > 4 weeks after fledge. 

Breeding adult productivity is high in the oil fields. Industrial infrastructure appears to be important to adult 

breeding ravens and may contribute to the increasing winter population. Foraging activities are centered 

on the nest site that suggests predation pressure exerted by ravens on other species may be higher near 

these facilities. 

Literature Cited: 

National Audubon Society. 2002. www.audubon.org/bird/cbc/ 

Discussion: 

Kate Wedemeyer: You mentioned the almost 90% survival rate within human areas, and you mentioned 

that that is found in similar areas around raven territory. Is there any information on the survival with nests 

that are not near human activity? 

Stacia Backensto: The information is a little bit limited in that way. This is a really high survival rate, 

period. This is just actually the number of fledglings that are getting out of the nest. Relative to other 

places where the birds are nesting in a more natural area, typical fledgling success rates are about 40 to 

60%. Some of the others studies that I mentioned have looked at net survival rate in sites where they’re 

53
actually nesting on natural structures but they have access to anthropogenic human food sources. Those 

are still between 60 and 70%. So this is higher overall. 

Bill Streever: It’s great to see all this information coming out after all these years. Everybody’s been 

worrying about ravens, and all of a sudden we’ve got more information than we’ve ever had before. It’s 

great. You mentioned the difference between Kuparuk and Prudhoe. In fact, the area you’re calling 

Prudhoe is actually many different oil fields that were developed in different ways. And then there’s this 

kind of artificial line between the Kuparuk oil field and Prudhoe. It seems like an odd thing to even worry 

about comparing them. I’m just wondering what your logic is there? 

Stacia Backensto: I guess the logic is, it’s an easy comparison for us, just from where we worked. But 

you’re right. They’re looking at the history of how the technology of those oil fields has progressed on the 

spatial level is important in understanding infrastructure between both areas. The line is arbitrary; why I’ve 

divided Kuparuk and Prudhoe is simply that we had nesting birds that we were successful at trapping and 

putting transmitters on at Kuparuk. And then in Prudhoe, which that line, again, is like you said (arbitrary). 

Point taken. 

Bill Streever: We’d be happy to talk to you more. But even within your Prudhoe Bay fields, the 

technologies are very different at different nest sites. In fact, the age range is greater for the development 

of those fields than it is for Kuparuk versus the actual Prudhoe Bay field. 

Stacia Backensto: And I think that is a necessary important step to further understand this range of 

infrastructure. I would like to emphasize, this is my gross interpretation of infrastructure right now. But 

we’re hoping through time to really polish that description and the understanding of what infrastructure is 

and it’s importance to ravens. 

Tom Newbury: I have a question about subsidized predators and natural predators. When a subsidized 

predator moves into an area, does it displace the natural predator or does the subsidy it gets allow it to 

use a niche that wouldn’t otherwise be filled? In other words, does it add a species or does it displace a 

natural predator on small mammals? Things like skuas. They prey on small mammals. When a raven 

moves in, when it’s subsidized and moves in, does it displace the skua? 

Stacia Backensto: That’s a really good question that I don’t have an answer for. There might be some 

competitive exclusion there between ravens and other predators. Even though we’re calling the raven a 

subsidized predator in this system, the raven is also a natural predator in the Arctic. And it’s important to 

distinguish, to identify in that discussion that ravens are present in the Arctic. They have been in the 

Arctic before the oil fields. What we think we’re seeing now is a redistribution of raven populations in the 

Arctic. It’s likely that where there’s a high concentration of breeding ravens, that they might displace other 

natural predators. But we do see those predators in the oil fields, around those raven nest sites. What is 

really important to breeding ravens, however, is other breeding ravens. They’re very territorial within their 

own species, but they’re probably more tolerant of other predators being in their territory. 

54
ANALYSIS OF VARIA E COLVILLE RIVER: 

Stephen raund3

, 

Lawrence J. Moulton , and Robert H. Day1 

2

 Sigma a.net; 

3 d & Assoc. e, AK 99510, (907) 276-8222 

4

 MJM Research, 1012 98261, (206) 842-8654 

ember that will help facilitate meetings with the Panel and will 

 for harvest by North Slope residents. The study also will identify future research topics and data 

idor for all fish, all ciscoes. Is that verified by north-south transect studies and for young-of-theTION IN ABUNDANCE OF ARCTIC CISCO IN TH

ANALYSIS OF PATTERNS IN EXISTING DATA 

 M. Murphy1

, Franz J. Mueter2, Stephen R. B 4

1

ABR, Inc., P.O. Box 80410, Fairbanks, AK 99708, (907) 455-6777, E-mail: smurphy@abrinc.com.; 

 Plus, 697 Fordham Drive, Fairbanks, AK, 99709, (907) 479-8815, E-mail: fmueter@alask

Stephen R. Braun

Email: srba@alaska.net; 

, P.O. Box 1480 Anchorag

Shoreland Drive, Lopez Island, WA 

E-mail: lmoulton@rockisland.com

Presented by Dr. Franz Mueter in Anchorage and by Stephen Braund in Barrow. 

Arctic cisco (Coregonus autumnalis) are an important subsistence resource for residents of the North 

Slope of Alaska. Low harvest rates on the Colville River subsistence fishery in several recent years have 

prompted MMS to sponsor a study that examines available data on Arctic cisco biology and natural and 

anthropogenic factors that affect the abundance of Arctic cisco available for harvest. In addition to 

analyzing long-term data sets from scientific studies that have been conducted on Arctic cisco and 

examining regional data sets on weather and oceanographic conditions that may be influencing key life 

history events that take place in the Beaufort Sea and Colville River, this study will engage a Panel of 

Local Experts to help guide the analytical work and interpretation of results. A social networking approach 

will be used to select a panel from the residents of Nuiqsut. Input from the Panel will be important both for 

identifying the appropriate data sets for use in the analyses and for deriving alternate hypotheses to be 

tested in the data exploration and analytical phases of this study. Hence, traditional knowledge will be 

used as more than just anecdotal information or a as qualitative variable, but rather will form the basis for 

many of the analyses the scientific team will conduct. Communication with the Panel will be maintained 

throughout the life of the study, and frequent meetings will be held in Nuiqsut. The Kuukpik Subsistence 

Oversight Panel of Nuiqsut is a key team m

assist the Panel with reporting obligations. 

Once the panel is selected and relevant data sets are identified and acquired, the study team will use a 

multivariate approach to explore relationships among existing data sets, and statistical models will be 

constructed to identify potential effects of the natural and human environment on Arctic cisco populations. 

To reduce the chances of identifying spurious relationships, variables for these models will be carefully 

selected a priori and will be used to test specific hypotheses. These hypotheses will be developed based 

on previous research, combined with input from the Panel of Local Experts. Through exploratory 

analyses, statistical modeling, sensitivity analyses, and input from the Panel of Local Experts, this study 

will examine and identify the natural and human factors that affect variability in the Arctic cisco population 

available

needs. 

Discussion: 

Cleve Cowles: I was interested in your graphic showing the coastal transport. Over near the mouth of the 

Mackenzie, you had a very discrete line, which from a conceptual standpoint makes it look like a fairly 

narrow corr

year fish? 

Franz Mueter: Well, this is a sketch of current understanding. There has been some sampling along the 

way. There’s been some sampling up in the Mackenzie Delta. And I have to say I’m not all that familiar 

with all those studies yet. So, there’s actually no doubt that a lot of the Arctic cisco may go the other 

55
direction as well, off of Canada. There are some uncertainties about Arctic cisco coming from the Barrow 

ung-of-the-year fish are actually out farther offshore and are transported in multiple 

irections. Then they may be blown across and come up against the shoreline through some processes, 

leve Cowles: Well, I’m just saying that they wouldn’t necessarily follow that discrete blue line on your 

ranz Mueter: No, this is definitely just a sketch of what we think is going on. It’s unlikely that they do go 

nity. 

hen you present findings or sketches like this, is this the nature of the presentation to the non-scientific 

hat we know 

o far, and present it in non-technical terms to the local experts. Then we’ll get feed-back and additional 

rifies it. I appreciate that very much. I think it would be important that our 

onceptual models are not too defined when we don’t have that kind of information about the migration 

s. And 

ver that time, I’ve heard that one of things that has been noticed is that the fish are thinner than usual. 

ve not looked at the data yet, but there is data available to get 

t that, at least going back to 1985. I can’t answer that question yet, but hopefully we will be able to give 

hery briefly. I wonder if Jim Helmericks is involved in 

ome of these briefings you are doing in the village? Or if you intend to brief him separately, or how that’s 

 know at this point. He was probably aware of it because Larry Moulton 

as worked with him in the past. And I will keep that in mind. We will try to make sure that we at least 

inform them of what we are up to. 

direction. 

Cleve Cowles: That’s kind of what I was going to ask. Because my conceptual model is of the Mackenzie 

emptying into the Beaufort Sea and the plumes extend quite far offshore. You can see how they break off 

and spiral, when you see the ice patterns, or at least the surface representation of those plumes. It’s not 

unlikely then that yo

d

farther to the west. 

Franz Mueter: So they would completely bypass Prudhoe Bay, is what you are saying? 

C

graphic. 

F

far offshore because they do avoid high salinities. 

Cleve Cowles: I’m impressed with the interplay between the scientific and non-scientific commu

W

community? And are they aware of the conceptual model that I was just kind of trying to run through. 

Franz Mueter: Well, we haven’t done that yet. The first meeting is scheduled later this month, which will 

be basically devoted to just choosing a panel of experts there. And the follow-up meeting to that, I will be 

going down there. And the way we see it right now is that we will take the results from that 2003 meeting, 

what we can glean from the literature, what’s known so far or at least our understanding of w

s

input and ideas of other factors that we didn’t consider or didn’t pick up from previous work. 

Cleve Cowles: Thanks. That cla

c

over to the east of there. 

Franz Mueter: Right. There is definitely a very crude sketch. 

Lee Benner: As you pointed out, we’ve been doing studies on Arctic cisco for a number of year

o

And you just mentioned it again. I’m curious. What or when is the “usual” that is being referred to? 

Franz Mueter: Well, the only times that I’ve come across it is in the reports from some previous meetings. 

And that was mostly based on the fishermen in the village who repeatedly said that it looks like, in recent 

years, the fish have been skinnier than they used to be. There is data available from the fishery on size 

and weight, as well as from the Prudhoe Bay area on size, weight and age. So you could look at weight at 

age. Larry Moulton has looked at that previously and, for the years for which he looked at the time, he 

found quite a lot of variability in weight at age, or at a given size. But not any evidence of a decline. But 

I’m just kind of speculating at this point. I ha

a

them what I know about what’s available. 

Bill Streever: You mentioned the commercial fis

s

going to work, as one of your key stakeholders? 

Franz Mueter: Well, actually I don’t

h

56
Discussion from the Barrow IUM: 

Doreen Lampe: Is there any qaaktaq (Arctic cisco) elsewhere in the world? Are there some in Russia? 

Steve Braund: I am not sure on that side. At the Anchorage ITM, there were people from Tuktoyaktuk 

Harbor, Canada and Norm Snow from Inuvik, Canada. They said there is a substantial Arctic cisco 

harvested in Tuktoyaktuk Harbor. They call it herring. He said that the cisco go at least 800 miles to the 

east. They go at least as far as the eastern Arctic. 

Doreen Lampe: Is there any indication that they go to the west of Barrow? I was curious because it is in a 

major development area. 

Steve Braund: Good question. I don’t know the answer to that. Craig? 

Craig George: The genetic evidence says that Arctic cisco probably come from Canada. That is sort of 

the center of distribution. There are some really big ones over there, also. When you get farther west 

along the coast, you get into the Bering cisco out of the Yukon drainage. As you go west, you get almost 

all Bering-type cisco. If you go east, and then into Arctic Canada, it is all the arctic type which are a 

different species. But that is a good question. 

I think that it is great that this study is finally happening. One of the key questions is what happens to the 

return spawners? In other words, the adult fish from the Colville, that mature and then leave. As you 

know, you almost never catch a qaaktaq with ripe eggs. They are very rare. Occasionally you see them 

but almost all of those take off for the Mackenzie. Or that is the thinking. So the question is: “What 

happens to those and are their progeny the ones that are coming back to the west?” There was some 

genetic evidence that the Colville River Arctic cisco are mainly from a couple of drainages on the 

Mackenzie, like the Arctic Red River and some that were farthest down river. So it is not like a mix of all of 

them. There might be specific drainages that make it there. 

But the question is if we fish hard in the Colville, will it have an effect on the recruitment later? I don’t think 

that has ever been answered. The assumption is that there isn’t. But I don’t know if that was ever 

established. 

The other thing is the effect of causeways on fish. For the Arctic cisco, the evidence showed it wasn’t 

important. The Science Advisory Committee for the Borough concluded that after a lot of years. But for 

other less saline tolerant species, like least cisco or humpback whitefish, it was a problem. 

But I am glad that someone is going to revisit that and make sure that our conclusions were correct: that 

those young-of-the-year fish are going around the causeways. 

LOCATING OVERWINTERING FISH HABITAT 

SAGAVANIRKTOK AND COLVILLE RIVERS/BEAUFORT SEA 

Claude Duguay1

, Richard Brown2, Peter Doucette3, Larry Moulton4, and Robert Mueller2 

1 Geophysical Institute, University of Alaska Fairbanks 

903 Koyukuk Dr., P.O. Box 757320, Fairbanks, AK 99775–7320 

(907) 474-6832, Fax (907) 474-7290, E-mail: claude.duguay@gi.alaska.edu 2

 Battelle/PNNL, P.O. Box 999, MS K6-85, Richland, WA 99352 

(509) 376-5002, Fax (509) 372-3515, E-Mail: rich.brown@pnl.gov, robert.mueller@pnl.gov 3

 Battelle/PNNL, 1529 W. Sequim Bay Rd., Sequim, WA 98382 

(360) 681-3698, Fax (360) 681-3699, E-mail: peter.doucette@pnl.gov 4

 MJM Consulting, 1012 Shoreline Dr., Lopez Island, WA 98261 

(360) 468-4821, E-mail: lmoulton@rockisland.com

57
In northern climates, winter is a critical time of year for fish survival. Unlike marine fish, many of which 

form anti-freeze proteins in winter to enable them to live in sub-zero marine waters, freshwater fish have 

no mechanism to avoid freezing. Freshwater areas can only dip slightly below freezing during brief 

supercooling events; however, marine waters can reach temperatures as low as -1.9°C. This means 

anadromous fish (i.e., fish that spawn in freshwater and live most of their lives in saltwater) must leave 

marine waters to dwell in overwintering habitats influenced by fresh water. However, the amount of fresh 

water habitat is often drastically reduced by a curtailment in flows and by formation of both surface and 

subsurface river ice. Salmonids typically react to this limitation of overwintering habitat by squeezing into 

pockets of suitable habitats. Fish often form large aggregations in these limited habitats. In Arctic 

climates, this limitation of habitats is even more extreme since large parts of rivers freeze completely to 

the bottom. 

In ice-covered rivers, fish typically prefer deep areas or locations influenced by groundwater; in these 

locations they often use surface ice, woody debris, or substrate as cover. Since large numbers of fish 

may be squeezed into a relatively small amount of space, protection of these areas is key. Also, areas 

that have deep water during open water periods may not necessarily provide good habitat during winter 

due to the formation of large subsurface ice formations called hanging dams, which can fill large parts of 

pools or even entire river reaches. 

Due to ice cover in northern climates, locating overwintering areas can be very challenging. Radiotelemetry is most often used to identify the overwintering areas of fish where ice cover makes other 

techniques such as snorkeling impossible. However, radio-telemetry projects can be expensive if they 

require covering large spatial areas and multiple species of fish. Also extensive use of helicopters and 

fixed wing aircraft can be cost-prohibitive and dangerous under poor weather conditions. Spaceborne 

synthetic aperture radar (SAR) provides a means to look at the problem of fish overwintering habitat from 

a broader perspective. 

Recent investigations have shown the potential of SAR imagery for locating areas of floating and 

grounded (frozen to the bottom) ice on shallow lakes on the North Slope of Alaska and the Hudson Bay 

Lowland, Canada. One objective of this study is to determine whether the approaches developed in these 

studies can be extended to locate such areas on rivers (and connected lakes) of the North Slope of 

Alaska. Of particular interest are the areas of floating ice, which are the most probable overwintering 

locations for anadromous fish in low gradient areas of the Arctic coastal plain. A preliminary assessment 

of the approach was conducted in an area near the mouth of the Sagavanirktok River. Field observations 

were made coincident with the acquisition of Advanced SAR (ASAR) Alternating Polarization (AP) images 

from the European Envisat satellite in April 2004. Results show that SAR offers a promising means for 

mapping potential fish overwintering habitat locations on rivers and lakes of the North Slope of Alaska. 

Further validation and refinement of the approach is, however, needed before moving into operational use 

on the Sagavanirktok and Colville rivers, as well as other Arctic rivers and lakes. 

Discussion: 

John Petterson: Do you see any trend on the interannual variability? 

Claude Duguay: I can’t really answer that question since we haven’t examined this yet. However, the 

probability map we produced from several years of data provides a good idea of the normal ice 

conditions. This map can be compared to images of individual years to get a sense of the interannual 

variability. This certainly merits closer examination. 

John Petterson: Your 1993 showed very little, and your 2003 showed a great deal. 

Claude Duguay: Yes, a lot of floating ice in 2003. 

John Petterson: You don’t see a trend? 

Claude Duguay: Again, I can’t give you a straight answer right now. But I know, looking at the time series 

of images, that sometimes three or four years in a row you get a lot of floating ice, and then you have two 

years with more grounded ice. That’s an aspect we have to look at in the future. Another aspect we need 

58
to examine is the variations within a year. That is looking at time-sequence images acquired from the 

beginning of ice formation towards later in the winter and seeing how this evolves through time on a given 

year, and then between years. 

Vera Alexander: I am just a little curious about this ice-water interface and its effects on your images. I 

note from my years working up in the Arctic, that very often, especially in spring, when you drill a hole in a 

lake, the water will come spurting out or it will go roaring in. Most often it will go roaring into the hole and 

drain the whole surface of the lake. That leaves a gap between the ice and the water. Does this have any 

effect? 

Claude Duguay: Well, you probably have a similar effect. Because if you do have some air between the 

ice and water, the radar signal goes through the ice and through the air. And then when it hits the water, 

there will be some return and some interactions with the ice cover. However, during springtime you can 

have wet conditions on the ice surface, so that a large portion of the radar signal is absorbed. So the 

approach I described works well, of course, in the winter period. But as soon as you get into the melt 

period, then you get a lot of effects due to the presence of water in the snow pack at the top of the ice or 

ponding of water on top of the ice surface. 

Franz Mueter: I think it is a fascinating tool. I wasn’t aware that satellite imagery could do that and tell you 

those sorts of things. But from an Arctic cisco perspective, if you are an Arctic cisco trying to overwinter in 

the Colville, what you are concerned about is, obviously, pockets of open water. But you don’t want to get 

stuck there because you may run out of oxygen or you may want to be able to move downstream to go 

into areas that are your preferred habitats. With this tool, do you think you can actually tell with the kind of 

spatial resolution that you have, whether these pockets do have a connection to the Delta or not? 

Claude Duguay: You could monitor the pockets as well, using radar. But if I wished to do that, I would 

look at time series from the beginning of ice formation through the winter. Because the danger of doing it 

only in April, for example, is that some areas are frozen to the beds. And open water areas can have very 

similar signatures, very similar gray levels. So, I would probably try to track this through the winter period 

before the ice started to freeze to the bottom, so as to be able to really pick those up. 

Discussion from the Barrow IUM: 

Craig George: It looks like you are not showing water offshore of deltas. That was one of the questions 

that some local people and I had. Do Arctic cisco winter offshore of the deltas and no one knows? It 

would be quite interesting if you could identify freshwater areas offshore. 

Claude Duguay: The radar images cover some of the offshore areas as well. However, in the slide I 

showed we masked that section. 

Craig George: In the area near Barrow you showed, all those white areas match quite nicely the areas 

where local people fish in the winter. 

Claude Duguay: As I said, it is interesting for me, coming from the physical side; I was totally unaware of 

the potential of this technique. 

Doreen Lampe: Is this technique used elsewhere to determine fish populations? 

Claude Duguay: Not that I am aware of. The Canadian Ice Service uses radar images to determine ice 

conditions for navigation purposes in the Arctic. The Radarsat satellite that I mentioned is a Canadian 

satellite. The main purpose of the mission is to monitor ice conditions and to relay that information to 

ships in the Arctic. The National Ice Center in the U.S. works in collaboration with the Canadian Ice 

Service for some ice monitoring, on the Great Lakes I believe. To my knowledge there has been very little 

use of that in real world applications, from an operational sense. 

Craig George: A lot of the high-resolution maps that we have for the whaling community are the Radarsat 

images. 

59
Claude Duguay: There is starting to be more interest. I saw a presentation at the remote sensing 

conference in Anchorage last September, where they were using some of these radar images to try to 

find areas where seals would pop up in open water areas of the sea ice in the Arctic Ocean. There is 

more and more interest in using this technology for habitat studies. 

Craig George: Is all the imagery coming from Canada? 

Claude Duguay: No. The Alaska Satellite Facility (ASF) receives images from the European satellite ERS2 and ERS-1 prior to that, as well at the Canadian Radarsat-1 satellite. However, ASF is not receiving 

Advanced SAR images from the Envisat satellite. However, I have a project approved by the European 

Space Agency which gives me access to ASAR images. 

THE COASTAL MARINE INSTITUTE AT THE UNIVERSITY OF ALASKA FAIRBANKS: 

AN OVERVIEW OF CMI AND SYNOPSES OF TWO RECENTLY APPROVED CMI STUDIES 

Vera Alexander, Ph.D. 

Coastal Marine Institute, School of Fisheries and Ocean Sciences 

University of Alaska Fairbanks, P.O. Box 757220, Fairbanks, AK 99775 

(907) 474-5071, Fax (907) 474-7386 

The Coastal Marine Institute was created in 1993 by a cooperative agreement between the University of 

Alaska and the U.S. Department of the Interior Minerals Management Service (MMS) to study coastal 

topics associated with the development of natural gas, oil, and minerals in Alaska’s outer continental shelf 

(OCS). All CMI funded projects address one of the following current framework issues: 

1. Scientific studies for better understanding marine, coastal, or human environments affected or 

potentially affected by offshore oil and gas or other mineral exploration and extraction on the 

OCS 

2. Modeling studies of environmental, social, economic, or cultural processes related to OCS gas 

and oil activities in order to improve scientific predictive capabilities 

3. Experimental scientific studies for better understanding of environmental processes or the 

causes and effects of OCS activities 

4. Projects which design or establish mechanisms or protocols for sharing of data or scientific 

information regarding marine or coastal resources or human activities to support prudent 

management of oil and gas and marine mineral resources 

5. Synthesis studies of scientific environmental or socioeconomic information relevant to the OCS 

gas and oil program. 

CMI projects are diverse in scope, focus, and geographic location. Some examples of recent projects 

include studies of sediment samples in Shelikof Strait, analyses of King Eider molting areas and 

migrations, explorations into the foraging ecology of common ravens on the Arctic Coastal Plain, studies 

of water and ice dynamics in Cook Inlet, and investigations into Beaufort Sea ice. 

“Pre-Migratory movements and Physiology of Shorebirds Staging on Alaska’s North Slope” by Audrey R. 

Taylor, Abby N. Powell, Richard B. Lanctot, and Tony D. Williams is important because proposed 

expansion of oil and gas development on the North Slope may pose a threat to staging shorebirds and 

their habitat. Study objectives include expanding current knowledge of shorebird species composition on 

Alaska’s North Slope, tracking shorebird tenure time at specific staging sites, and assessing the 

importance and quality of different staging sites. Study methods include painting and banding individual 

birds and bleeding birds to analyze triglyceride blood levels. Preliminary results for the 2004 field season 

include sighting a variety of shorebird species, capturing and bleeding 204 individual shorebirds, 

resighting 158 birds, and noting the various tenure times for different species. The study plan for 2005 

includes slope-wide aerial surveys to determine species composition and distribution, using radio 

60
telemetry to analyze bird staging patterns, and blood testing individual birds to determine if physiology is 

indicative of staging site quality. 

“Evaluating a Potential Relict Arctic Invertebrate and Algal Community on the West Side of Cook Inlet” by 

Susan Saupe, Nora Foster, and Dennis Lees is currently underway. The study proposes to expand 

current knowledge of species composition of intertidal and subtidal benthic assemblages on the west side 

of Cook Inlet and evaluate the degree of geographic isolation for each potential relict Arctic species by 

reviewing previous studies conducted in other areas. Study methods include conducting taxonomic 

analyses of invertebrates and algae, assessing geographic isolation of different species by reviewing past 

and current studies, and comparing species found in the study area with species recorded in other areas 

of Cook Inlet. This project is still in its beginning stages but taxonomic analysis of some specimens is 

already underway. 

For more information about the Coastal Marine Institute, please visit 

http://www.sfos.uaf.edu/cmi/. 

No Discussion. 

ONGOING PROJECTS OF THE DEPARTMENT OF WILDLIFE MANAGEMENT, 

NORTH SLOPE BOROUGH 

Mr. Craig George 

Department of Wildlife Management, North Slope Borough 

P.O. Box 69, Barrow, AK 99723 

(907) 852-0350, Fax (907) 852-0351, E-mail: Craig.George@north-slope.org 

Presented by Dr. Robert Suydam in Anchorage and Craig George in Barrow.

The North Slope Borough (NSB) extends from the Canadian Border to the Chukchi Sea and more or less 

from the divide in the Brooks Range up to the Beaufort Sea. At about 89,000 square miles, it is the largest 

municipality in the U.S., yet with a very low population density. It includes eight villages, as well as the oil 

fields at Prudhoe Bay, Kuparuk, and Alpine. The Department of Wildlife Management (DWM) of the North 

Slope Borough was formed in the early 1980s. The Department’s original mission was to primarily to 

conduct bowhead whale research. More recently, it has expanded to facilitate sustainable harvest of all 

subsistence species such as bowheads, eiders, fish, or other wildlife, and to monitor the health of wildlife 

populations through research. The unique aspect of the Department is the integration of western science 

and traditional knowledge, of which the bowhead program is a good example. The Borough supports a 

staff of scientists, subsistence specialists, and research assistants, as well as administrative and support 

personnel. Recently the Borough’s budget has been cut, and we have been encouraged to seek grant 

funds. Currently we have about 30 active grants from various funding sources, including the National 

Oceanic and Atmospheric Administration (NOAA), the Bureau of Land Management (BLM), and U.S. Fish 

and Wildlife Service (USFWS). We’ve also had a few projects supported by MMS through Coastal Marine 

Institute (CMI), and now the bulk of our funding comes through NPR-A impact funds through the State of 

Alaska. 

Bowhead and Beluga Whale Research

National Marine Fisheries Service (NMFS) started the bowhead whale research, primarily on abundance 

surveys and photo identification, in the 1970s. Since the early 1980s the DWM has taken on the role of 

conducting many of these studies. In the more than 25 years of Department studies, a large amount of 

information on bowhead whales has been produced. The current population estimate is about 10,500 

animals, and the stock appears to be increasing at about 3 to 4% per year. Much of the information that 

we gather is presented and reviewed at the International Whaling Commission (IWC). The IWC held and 

61
“In-Depth Assessment” of bowhead whales in 2004 with 50 papers presented, and another one is 

planned for 2007 when the 5-year block quota is re-evaluated. Currently the most important issue 

regarding bowheads at the IWC is stock structure, and is currently our main emphasis; however other 

research is on going. We are conducting genetics and physiology work, in collaboration with other 

researchers. We’re working on humane killing issues by working with the AEWC on weapons 

improvement. In coming years we hope to be working with MMS and the Alaska Department of Fish and 

Game (ADF&G) on satellite tagging. Bowhead age analysis is continuing. Evidence that these whales are 

long lived (150 to 200 years) comes from both aspartic acid racemization studies and the estimated age 

f spear points found in recently harvested whales. 

dies 

ave revealed that they range far to the north, even into regions with apparently complete ice cover. 

aribou Research

important for making wise decisions about exploration and development, 

specially in the NPR-A area. 

ird Studies

rs, looking at King and 

ommon Eider migration past Point Barrow, and satellite-tagging glaucous gulls. 

isheries Research

w; and a related effort will be conveying this complex information to the local 

eople of the North Slope. 

ubsistence Studies

 that are 

sed for subsistence, through baseline data collected for each of the North Slope communities. 

he advisory committee to the Alaska Migratory 

ird Co-Management Council, as well as to the ADF&G. 

iscussion: 

c 

hange studies. And I’m wondering if you’ve been putting your efforts in that direction as well? 

o

The Department is also investigating beluga whales and their habitat uses in Alaska. Tagging stu

h

C

Since 1990, the Department has conducted a caribou research program, in conjunction with ADF&G and 

BLM, which is focused on the distribution and movement of caribou from the Teshekpuk Lake herd. The 

study of satellite-collared caribou has provided a better understanding of habitat use and selection by the 

herd for calving, summer feeding/insect relief, and wintering areas. Future work will focus on plant-animal 

interactions, foraging effects on tundra, and evaluating the effects of seismic activity on caribou 

distribution. This information is 

e

B

A King Eider project was funded through CMI, with support from the Borough and BLM, as well as other 

sources. We are also working with USFWS in understanding breeding biology of Steller’s Eiders, Black 

Brandt, and snow geese, and helping with conservation planning for Steller’s Eide

C

F

In our fisheries research, we have recently been tracking movements of various fish within NPR-A and 

assessing basic fish distribution and abundance. We are also conducting contaminant research focusing 

on hydrocarbons and PAHs. A goal of the contaminants is to collect baseline data on hydrocarbons prior 

to large-scale oil and gas activity. We have been collecting traditional knowledge from the experienced 

hunters and fishers in Barro

p

S

An important part of the Department’s work is to document subsistence harvest and the areas

u

We also communicate and collaborate with industry for environmental studies and decisions, help guide 

oil and gas leasing, exploration and development, look at EISs, guide lease sales, and provide guidance 

for decisions that agencies make about lease sales. NSB’s Fish and Game Management Committee 

provides opportunities for agencies, universities, and industry to discuss various issues with North Slope 

community representatives. This Committee serves as t

B

D

Ben Greene: The one feature of northern latitudes that is gaining attention in academic, scientific circles, 

as well as in the general media and general awareness in the public, is global climatic change. It just 

occurred to me that the North Slope Borough and the scientific advisors and biologists working for the 

Borough are in a very central position to provide input, to lend some of your knowledge to global climati

c

62
Robert Suydam: Thank you for the question. We are, of course, incredibly concerned about climate 

change. We are, I agree, in a really good position to help answer some of the questions and to help pose 

some of the questions even. And I think we are in that position because of the data sets that we have, 

because of the history of our department, how long we’ve been there. But probably most importantly, is 

our relationship with the hunters. The traditional knowledge typically tells us so much more, at least in the 

sort term, or the immediate, than science. The people that have been living up here have heard stories 

from their grandparents and parents, and have lived on the land for their entire lives. They have seen a lot 

of changes in their lives. So helping to understand that and helping to put some of that down is definitely 

something that we’re interested in doing. We’ve been involved in a couple different National Science 

Foundation (NSF) projects to help look at some of those questions. We’re certainly interested in those 

kinds of issues from a research and a management perspective. One example is that when we count 

bowhead whales, we do it from the ice edge. We go out in springtime at Barrow, set up a camp, set up a 

perch, put hydrophones in the water, and listen and watch for bowheads. But with changes in ice 

conditions, it means it’s much more difficult for us to do that. It’s much more dangerous, or the conditions 

just aren’t suitable for us to be out there counting. It means we may have to change how we count 

bowheads. So there are issues like that, which we’re definitely interested in and concerned with. One of 

the things that I didn’t put in this talk is that we’ve been really involved in working with the Barrow Arctic 

Science Consortium, which is providing a lot of logistical support for NSF-sponsored projects in Barrow. 

And a new research facility is about to be built in Barrow, and so we’re very supportive of that. The title of 

that research facility is the Barrow Arctic Climate Change Research Facility. The amount of science that 

ill be going on in Barrow is going to increase dramatically, is increasing dramatically. 

iscussion from the Barrow IUM: 

rnold Brower, Jr.: Do the variations on the isotope chart mean anything? 

r 

eding but fall feeding, where they are picking up the Bering signal. But that is sort of an ongoing study. 

rnold Brower, Jr.: If there is 100% ice cover, how do you track the belugas? 

ing for the light, etc., and coming up to that 

pening, then diving down again and repeating the process. 

 Canada, they could only come up with half of the whales that we see here. So they are 

omewhere. 

u mentioned that there are different groups that come up. Does that have anything 

 do with their age? 

w

D

A

Craig George: The way Don Schell interpreted it, and I think he is right, is that the graph shows feeding in 

the Beaufort Sea, and then feeding the Bering. So these are annual migrations. From oceanographic 

work we now know that the Bering signal is mostly from the krill coming up from the Bering Sea. 

Whereas, over to the east, the signal is from copepods near Kaktovik and farther. But you can get that 

Bering signal starting at Barrow. The food here looks isotopically like Bering Sea. So Don Schell always 

said that there is winter feeding. But I think that there is more and more evidence that it is not winte

fe

A

Craig George: They have to come to the surface. Where there is 10/10ths ice, there are always cracks. 

But if you look at the ice maps, there are no big polynas or open water areas. The belugas are in some 

extraordinarily heavy ice. Some of the belugas that were tagged in the Mackenzie Gulf did the same 

thing. They came all the way from Canada and charged up 500 miles into the pack ice. From the pressure 

sensors on the tags, they know they made V-shaped dives of about a half a mile or more, 3000 feet or 

more. They wonder if they are going down to feed, then look

o

I think when we tag bowheads; we’ll find that everything we know is wrong from a scientific sense. I think 

that the Iñupiat model of a more labile distribution is going to hold up. A lot of the old timers have told us 

for years that there are bowheads that summer in the pack ice. Some of the aerial surveys have shown a 

few, but I bet we’ll find more than we realize. There is some evidence of this; when population surveys 

were done in

s

George Olemaun: Yo

to

Craig George: That is a good question. Again, it is the question of bowhead stocks. The jury is not out on 

that. Actually it is interesting that you mention age because one of the stronger explanations of some of 

the genetic differences that are being seen, (again no one is calling them stocks yet), is that these 

63
extremely old animals, as a group, may have different genetic traits than the young do now, just due to 

selective breeding through the years. Actually, we have seen genetic differences in whales of different 

ages. I guess a good analogy would be your great-great grandparents as a group might have different 

traits that the young kids around town today. So we are still working on that with the NMFS’s Southwest 

isheries Lab in La Jolla, California. That is a good point. 

eorge Olemaun: You mentioned using traditional knowledge, how is that used in your studies? 

tions you make. 

 there is a disconnect, then you figure out why. That is how the scientific process works. 

t be connected 

ith the fish that go up to Kukpuk (Colville). I know that the Kukpuk whitefish are different. 

raig George: It is ongoing. 

 that go up to different rivers? We talked about that two years ago, one 

ear ago; how far along are you? 

we want to tag some 

sh in the Meade river system to see if they are overlapping with the Ikpikpuk fish. 

 years ago. MMS is here; they have a 

t of money. Let’s get these studies done before it is too late. 

Craig George: That is a good point. Let’s get it done. 

F

G

Craig George: Because our department is half Iñupiat, I like to think that traditional knowledge is 

integrated into almost everything that we do. We try and keep our feet on the ground in terms of making 

sure that the work we do has some basis in what local people have observed. And then, again, one of the 

best things that the community can do, when we get our results, is to question them. We talk with the 

community and ask if jour results make sense: “This is what we are seeing. We see whales migrating 

under 100% ice. Does this make sense? Hunters respond, “Sure it makes sense, we’ve seen the same 

thing.” Or maybe they haven’t. So that is the next step. It is one thing to integrate it initially. But I think it is 

really important, just as in any good scientific project or approach to a question, to question the results. 

And to keep questioning them to make sure that they make sense with all of the observa

If

Charlie Hopson: I have a cabin on a river near the Teshekpuk. Two years ago we talked about two stocks 

of whitefish. We weren’t sure if they were one stock or two. Have you finished that study you were going 

to do about the whitefish that go up the Ikpikpuk, Mayoriak, and Teshekpuk that they migh

w

C

Charlie Hopson: We need to keep studying that in case something happens in one of the rivers. Are we 

going to be killing off all of the fish

y

Craig George: Charlie brings up a question about stocks of broad whitefish. I think that there are going to 

be different groups. The fish that were tagged here looked like they were moving through the IkpikpukChipp System. This may be a common breeding stock. This summer we are going to tag fish in the 

Keolak River drainage. But just so you know, none of the Colville River fish have been seen or recaptured 

in this area. The other place that we need to study is in the Meade. So this summer 

fi

Charlie Hopson: So you are saying that you actually don’t know what these fish are. So I think we better 

get going and do this study. Industry is among us. It is taking too long. I don’t want you beating around 

the bush and telling me that it is going to be done. We said that two

lo

64
Protected Species
66
DEMOGRAPHY AND BEHAVIOR OF POLAR BEARS FEEDING ON 

STRANDED MARINE MAMMAL CARCASSES 

Susanne Miller 

Marine Mammals Management, U. S. Fish and Wildlife Service 

1011 E. Tudor Road, Anchorage, AK 99503 

(907) 786-3828, Fax (907) 786-3816, Email: Susanne_Miller@fws.gov 

In 2002-2004, the U.S. Fish and Wildlife Service conducted a study on polar bears feeding on bowhead 

whale carcasses at Barter and Cross islands, Alaska. The purpose of the study was to determine the 

number, age/sex composition, behavior, and habitat use of polar bears using these feeding sites during 

the fall open water period prior to freeze-up. In recent years, the number of polar bears using coastal 

habitat in the Beaufort Sea region has increased; reasons for the increase are unknown but may be 

related to the presence of subsistence-harvested bowhead whale remains, environmental, or other 

factors. Monitoring bears using the near shore environment helps wildlife biologists and managers identify 

and conserve important habitat areas, as well as minimize potential bear-human conflicts. 

Systematic observations were conducted in September/October, 2002-2004 at Barter and Cross islands. 

Scan sampling methods were used to determine number, age, and sex of polar bears in the study areas; 

focal animal sampling of randomly selected cohorts was used to determine time-activity budgets 

(behavior). 

Data was collected during 1,231 hours of observations, comprised of 4,733 scans and 925 focal samples. 

Findings confirm that relatively high densities of polar bears occur on Barter and Cross islands during fall 

months, compared to other coastal areas in the Beaufort Sea region. All age/sex classes of polar bears 

(adults, family groups, sub-adults, single bears of unknown age/sex) were observed using feeding sites at 

both Barter and Cross islands. Overall, laying, feeding, and walking constituted the highest proportion of 

observed behaviors. Habitat types used by polar bears included mainland, barrier island, and marine 

waters; ice habitat was not present in the study areas during the study period. Specific details regarding 

polar bear demography, temporal use, and behavior will be presented pending final analyses. 

Discussion: 

Mike Castellini: Did you have grizzly bears feeding at both Barter and Cross islands? 

Susanne Miller: No. They were just at Barter Island and just at the feeding site. We never saw brown 

bears out on Bernard Spit either. 

Charles Monnett: You mentioned that the reason there were more bears possibly at Barter Island was 

because the ice was in closer to shore there, and that they move from east to west. I’m just remembering 

back a few years when there were a lot of bears at Barrow because of the whale carcasses that were left 

on the beach during the summer. What was the story there? What was the timing and where did those 

bears come from? 

Susanne Miller: I remember it was late August, early September. Typically you don’t see the large 

aggregations in Barrow until later in the season. So, I don’t know, it is probably related to the distance of 

the pack ice from shore. What we are seeing from some of our data is that the farther the ice is from 

shore, the more bears there tend to be on land. And I don’t know if that’s because they’re swimming all 

the way from the pack ice edge, or they’re accessing land farther east and then walking west. We don’t 

really understand that fully. (Author’s note: In 2002 large aggregations at Barrow were a result of pack ice 

blowing in close to shore and depositing a large number of bears near Barrow, then rapidly retreating 

from shore, essentially leaving the bears stranded there. These bears were most likely from the 

67
Bering/Chukchi seas population of polar bears, versus the Beaufort Sea population bears using Cross 

 west? 

e if these harvesting sites have 

een there for years and years. Are you saying that people were not seeing bears there before but now 

n since maybe the 1970s when Kaktovik and Nuiqsut became incorporated under 

NILCA as villages. So the traditional use is there, but the regular fall whaling at those places is a more 

cent phenomenon. 

POLAR BEAR POPULATION MONITORING WORKSHOP 

Marine Mammal Management, USFWS 

ly assess potential effects of oil and gas on the Southern Beaufort Sea 

olar bear stock. Potential oil and gas industry impacts on polar bears which were discussed during the 

uded: habitat alteration, chemical contamination, attraction and preclusion of areas, oil 

pills, industrial noise, and polar bear interactions with humans. Based on the information discussed, the 

ska. 

Craig Perham: I believe so, yes. 

and Barter islands.) 

Charles Monnett: So there could be bears coming directly ashore then in the far

Susanne Miller: Yes. That could be happening. The ice habitat is so dynamic. 

Lee Benner: You made the comment that there are more bears being seen on shore than before. I think 

that’s what you said. And then you were looking at where they were feeding. And I believe these are 

traditional sites for the harvesting of captured whales. So it’s not clear to m

b

they are? Or they’re seeing more bears? I’m missing the connection here. 

Susanne Miller: I think that any time that you have a marine mammal carcass like a whale on shore, 

whether it’s subsistence harvested or died of natural causes, the likelihood of seeing large numbers of 

bears during that time of year is good. They have a very good sense of smell and obviously are going to 

be attracted to that as a food source. The reason that we chose Barter Island and Cross Island is 

because bowhead whales are reliably and consistently harvested there for subsistence purposes. So we 

knew if we set up our study in those locations that there was a very good chance that bears would be 

there because there would be bowhead remains would be there. One of the reasons why we want to do 

the traditional knowledge study is to try to determine is to how long that has been going on. It’s my 

understanding that both Cross Island and Barter Island have been used traditionally for hundreds of years 

for whaling, but that the phenomena of there reliably (consistently) being that whale meat year after year 

has only been going o

A

re

Craig Perham 

1011 E. Tudor Road. Anchorage, AK 99503 

(907) 786-3810, Fax (907) 786-3816, Email: craig_perham@fws.gov 

On September 3-5, 2003, the U.S. Fish and Wildlife Service (FWS) sponsored a workshop in Anchorage, 

Alaska. The goal of this meeting was to identify components for development of a comprehensive, longterm monitoring program for polar bears in relation to the oil and gas industry activities in Alaska. This 

workshop was the initial effort to improve current data collection methods and design an effective 

monitoring strategy that will provide information to help reduce bear/human interactions, protect polar 

bear habitat, and more accurate

p

workshop incl

s

monitoring workshop identified guidelines for the next 10 years necessary to evaluate the status and 

trends of polar bears in Ala

Discussion: 

Bill Streever: That was a great summary. You mentioned that the first special regulations were issued in 

November 1993? 

68
Bill Streever: I’d be curious to know more about the history of how those regulations came about. In other 

laces where there are marine mammal issues, people are still, let’s face it, ignoring the law entirely. And 

r 

vel, and I believe probably a couple of instances elevated that to the point where it needed to be a little 

ve triggered something. I believe it was BP that actually petitioned 

r the first set of incidental take regulations. I could be wrong, but if I remember right, I think it was BP. 

ill Streever: I guess I was getting more at what got people engaged in Alaska, whereas elsewhere in the 

ut the research that was going on, even the research from U.S. Geological Survey (USGS) you 

ut with a management spin. I understand that, because you come from the management side. What I 

 the whole coastline, we just fly those 

ieces that are designated as potential denning habitat. They’re in charge of the AMTAP program. I know 

s, basically recording vibration and sounds. 

p

up here in Alaska, we’ve been following it more closely that anyone else. I was just wondering if you knew 

anything about the evolution of that in 1993, who applied for those regulations? I really don’t know. I 

suspect it was probably BP, but I don’t know that. 

Craig Perham: I believe you’re right. U.S. Fish and Wildlife was monitoring polar bears in at much lowe

le

bit more structured. There was a polar bear that had actually been killed, in defense of life, in Camden 

Bay, I believe in 1991, and that may ha

fo

B

country they are still ignoring the law? 

Craig Perham: I see. All right. 

Bill Streever: Was it that shooting of the polar bear, those ones that were poisoned? I don’t know. 

Craig Perham: It could have been. Maybe we can discuss this afterwards. 

Michael Castellini: I have two questions. One, related to the question you just asked. But I’ll ask the other 

one first. Maybe it’s not a fair question to ask you, since you’ve come in from the management side. But 

even if polar bears weren’t a management issue, they’d be interesting animals to study. When you were 

talking abo

p

wanted to ask is, if you could spend a minute, that you could tell us what else USGS is doing perhaps that 

has something to do with the fact that they are interested in animals as opposed to it’s a management 

problem. 

Craig Perham: Sure. Let me see if I can put my researcher hat on rather than my manager hat. Actually 

both groups do work very closely together. But currently these are projects that USGS, which holds the 

research arm of polar bears: We have got a den-emergence study still going on which is looking at when 

do the bears emerge and what do they do when they emerge out there on the Slope. That’s a joint project 

between both of our groups that has been going on since 2001. USGS is also gearing up to do their 

capture work, which is going to happen here in the springtime. They go from Barrow all the way to 

Kaktovik, spend six weeks up there, and capture as many bears as they can for population estimates. 

They feel this is one of the best population estimates going right now, in terms of polar bears. They have 

a Ph.D. student working on that. And there are some aspects in there of climate change as well. They’ve 

been doing, I’m going to call it by its initials, IFSAR. They’ve been looking at gathering polar bear, 

potential polar bear denning habitat by looking as satellite imagery. So they have been using that, finetuning and ground-truthing to see where polar-bear denning habitat is in NPRA. They’ve already got it 

between the Canning and the Colville rivers, based on aerial photos. And they did a little bit of work out 

on the Arctic last year. They just feed in the characteristics, slope, aspect, location, of all the dens, the 

known dens that they’ve gone out and measured. U.S. Fish and Wildlife is using a lot of their data right 

now, even though it’s preliminary data, to tell... We use FLIR imagery, which is forward-looking infrared. 

It’s a form of mitigation to look for polar bear dens. And the way that we fine-tune that is we use that as an 

indicator of where to fly and where to send the plane. So we don’t fly

p

there are other projects that they’re doing or they have done recently. We’ve collaborated with them on an 

acoustic study. I never alluded to it but it was in the background there. We were looking at the attenuation 

of noise in artificial den

Tom Newbury: You showed a slide of the area within which the incidental take regulations would apply, 

and it excluded ANWR. Do the regulations actually mention ANWR, or is it just that no oil and gas activity 

is allowed in ANWR? 

69
Craig Perham: That is a good question. That actually came from industry. In the petition that industry 

gives us, that we review, they set up the geographic location or the region that they want to have 

cidental take regulations in. And it has always excluded the ANWR. 

es that mean that, if Congress passes or changes the provisions about ANWR, that 

ere would have to be some changes in the incidental take regulations? 

tant thing to understand is every time you want special regulations you have 

 petition. And we aren’t going to petition in an area where we’re not going. So if somebody wanted to do 

 would have to petition as well. Right, Craig? 

alrus or sea otters in Cook Inlet. 

nd those operators up there feel that it is in their best interest to have this regulation or this program in 

eff Childs: As you were running through your presentation, the information was largely anchored in the 

ate change. U.S. Fish and Wildlife 

conducts aerial surveys in the fall, to see where the bears are hanging out during that time. We’ve looked 

at that ice-edge component, where that ice edge is, in comparison with all these bears. And I expect that 

that will continue in the future, as these surveys continue. It is a very big, important part of it, and I believe 

it’s incorporated into these much broader studies, population studies. 

in

Tom Newbury: Do

th

Craig Perham: That sounds like a beer question! Yes. The short answer is yes. We’ve had discussions on 

that one actually. 

Bill Streever: I think the impor

to

something like build a nuclear reactor on the Slope, they

Craig Perham: Pretty much. 

Tom Newbury: ... [not audible] .. petition to bait bears ? 

Craig Perham: Let me see, ...baiting bears ... It’s a conundrum, because right now the only industry, the 

only citizens, that have applied for incidental take anywhere in the State of Alaska is the oil and gas 

industry on the North Slope. They haven’t even applied for it for, say, w

A

place. But you are right. Anything that technically involves a take or potential incidental take should really 

have a set of regulations. But who’s going to do that? You end up getting into, involved in all the tour 

operators down in Resurrection Bay and the like, as well. I don’t know. 

J

terrestrial environment, and yet polar bears are marine mammals. They utilize the offshore environment. 

I’m curious to know what recommendations came out of the workshop were for research and monitoring 

polar bears in the offshore environment? 

Craig Perham: I think that goes in hand with some of the broader research recommendations. Nested 

within habitat alteration was the fact that the three most important habitats that the group decided on was 

the sea-ice habitat, the coastal habitat, and the denning habitat, which can be coastal, or sea ice. I think 

where the consensus of the group was, in terms of the importance of this offshore area, the marine 

environment, it came in the broader research recommendations for looking at and continuing to study, 

both through the population estimation of the southern Beaufort Sea stock, as well as looking at the 

Chukchi Sea. Those are important components of this offshore area, as important components of both of 

them. There’s already a component in the Beaufort Sea, with the clim

70
STATUS O GRATING 

Robert Suydam1

, Lori Quakenbus , Mike Knoche3, and Rita Frantz1 

1

North Slope (907) 852-

2

Alaska Department of Fis 59-7214, Fax (907) 452-

3

University of Alaska, Depa nks, AK, (907) 474-5505 

E-mail: mikeknoche@hotmail.com 

F KING AND COMMON EIDERS MI

PAST POINT BARROW, ALASKA 

h2

 Borough Department of Wildlife Management, Barrow, AK, (907) 852-0350, Fax

0351, E-mail: Robert.Suydam@north-slope.org; Rita.Frantz@north-slope.org 

h and Game, 1300 College Rd., Fairbanks, AK, (907) 4

6410, E-mail: lori_quakenbush@fishgame.state.ak.us 

rtment of Biology and Wildlife, Fairba

King (Somateria spectabilis) and Common (S. mollissima v-nigra) eiders migrate past Point Barrow, 

Alaska between wintering areas in and adjacent to the Bering Sea and nesting areas in northern Alaska 

and northwestern Canada. Based on standardized migration counts, both populations declined by more 

than 50% between 1953 and 1996. King Eiders declined from approximately 800,000 to 350,000 birds 

and Common Eiders declined from about 150,000 to 70,000 birds. Preliminary results from migration 

counts in summer/fall 2002, spring and summer/fall 2003, and spring 2004 indicate that the King Eider 

population has increased (summer/fall 2002 estimate = 486,625, 95%CI + 85,862; spring 2003 estimate = 

356,814; 95% CI + 86,821; summer/fall 2003 estimate = 405,820, 95%CI + 76,598; spring 2004 estimate 

= 592,889, 95%CI + 171,127). Additionally, the Common Eider population also seems to have increased 

(spring 2003 estimate = 117,003; 95% CI + 25,998; spring 2004 estimate = 109,449, 95%CI + 32,835). 

Fall migration counts after early September provide an index of production for King Eiders because very 

few adults are seen migrating past Barrow after early September. In 2002, about 110,000 King Eiders 

migrated past Point Barrow after early September indicating that a moderate number of eiders were 

produced in 2002. In 2003, only about 30,000 birds migrated past Barrow after early September 

suggesting a year with low production. Obtaining an index of production for Common Eiders is difficult 

because many adults molt in the eastern Beaufort Sea. These adult Common Eiders migrate past Barrow 

in later September and October with young making it difficult to differentiate young birds from females in 

ating flocks. 

er-winter. Where are they coming up from, for both 

King eiders. King eiders seem to winter along both sides of the Bering Sea and relatively 

plans for the future now that you’ve established one good data point? 

the large migr

Discussion: 

Susanne Miller: I was just wondering where they ov

common and king eiders? 

Robert Suydam: Actually, for three of the eider species, we had virtually or very little information on 

wintering locations which in the early 1990s really prompted a lot of satellite telemetry work. Margaret 

Petersen started with Spectacled eiders, and she figured out they are all wintering in the middle of the 

Bering Sea. We now have better information on King eiders and Common eiders, in particular linking 

nesting areas with wintering area. We have learned a great deal in the last five or ten years. Lynn Dixon 

has been collecting satellite telemetry data on King and Common eiders. Laura Phillips has also been 

focused on with 

near the shore. 

Michael Castellini: What are your 

And where do you go from here? 

Robert Suydam: In the near term, we need to finish cleaning up the data, complete the analysis, finish the 

report for Coastal Marine Institute, and submit a paper for publication. I’m hesitant to say that I want to do 

more counts right away. They are a lot of work; there are a lot of different aspects to them. Also, I don’t 

know that we really need to do counts again right away. Our counts in the mid 1990s and our recent 

counts more or less are all saying the same thing. All the confidence intervals are pretty close in terms of 

their overlapping. So I guess my recommendation is wait another five or ten years and do another two or 

71
three or four counts. I think that there are a lot of other recommendations for information that’s needed for 

all of the eiders, since their biology is so poorly known. The declines that we think we saw in the mid 

990s are one of the things that has prompted Rebecca McGuire’s on the breeding biology of King eider 

arily. Is that a good segue? 

ick Prentki: The timing of the decline for those ducks looks quite similar to when the regime changed in 

n 

fluence, that it seemed likely that it was a winter phenomenon that was caused the populations to 

decline. That is one of the leading hypotheses on why the eider populations have declined. 

POPULATION STRUCTURE OF COMMON EIDERS NESTING ON COASTAL BARRIER ISLANDS 

Sarah A. Sonsthagen , Kevin G. McCracken , Richard B. Lanctot2

, 

1

Institute of , AK 99775 

 3 U.S ter, 

10 3 

4

Department of Fisheries and Wildlife, 13 Natural Resources Building, 

ating genetically unique 

heritance and rate of evolution enables us to assess 

lly, we observed significant pairwise comparisons within nuclear intron lamin A between and 

1

work, which she’ll talk about moment

Discussion from the Barrow IUM: 

D

the Gulf of Alaska and Bering Sea. Do you think it could be related to that? 

Robert Suydam: For all of the eider populations the numbers seemed to decline in the 1970s and 1980s. 

A lot of us have thought that it could be due to changes in the Bering Sea. Whatever the cause for those 

changes, who knows? A lot of us felt that the breeding areas are so remote and have had so little huma

in

ADJACENT TO OIL FACILITIES IN THE BEAUFORT SEA 

1 1

Sandra L. Talbot 3

, and Kim T. Scribner4

Arctic Biology, University of Alaska Fairbanks, Fairbanks

2

U.S. Fish and Wildlife Service, Migratory Bird Management 

1011 East Tudor Road, MS 201, Anchorage, AK 99503 

. Geological Survey, Biological Resources Division, Alaska Science Cen

11 East Tudor Road, MS 701, Anchorage, AK 9950

Michigan State University, East Lansing, MI 48824 

Common eider (Somateria mollissima) populations have exhibited declines throughout parts of their 

range including Alaska, western Canada, southern Hudson Bay, and eastern Finland. While the reason 

for this decline is unknown, factors such as, increased gull and arctic fox predation, development, or other 

anthropogenic effects may be playing a role in the decreasing eider populations. These birds nest 

primarily on barrier islands and coastal brackish waters. Data suggest that adult females and young 

exhibit a high degree of natal and nest site fidelity to islands, thus potentially cre

island groups relative to neighboring islands. In contrast, males exhibit high natal and breeding dispersal 

distances, which may have a homogenizing effect on eider population genetics. 

We investigated population structure of Common eiders breeding in the Beaufort Sea and throughout 

their distribution using three types of molecular markers (microsatellite genotypes, mitochondrial [mtDNA] 

control region, and two nuclear intron sequences) that differ in their mode of inheritance and rate of 

mutation. Using markers that differ in their mode of in

whether population structure is due to female or male breeding behavior and how long populations have 

diverged from each other. 

We collected blood and feather samples from 309 female Common eiders breeding on two island groups 

in the Beaufort Sea: 5 islands in Simpson Lagoon and 7 islands in Mikkelsen Bay. Genotypic 

microsatellite data were collected at 14 loci and sequence data were collected for 545 bp mtDNA control 

region and two nuclear introns, lamin A and gapdh. We did not observe any significant pairwise FST

values at the microsatellite loci or significant pairwise ΦST values at nuclear intron gapdh. However, we 

did detect significant pairwise comparisons between one island in Mikkelsen Bay (Duchess Is.) and all 

islands located in Simpson Lagoon within mtDNA, with ΦST values ranging from 0.135 – 0.271. 

Additiona

72
among islands in Mikkelsen Bay and Simpson Lagoon with pairwise ΦST values ranging from 0.025 – 

0.205. 

We also collected microsatellite genotypes, mtDNA and nuclear intron sequences from 20 populations 

representing 5 subspecies: S. m. v-nigra; Aleutain Is. (n = 48), Yukon-Kuskokwim Delta (4 sites; n = 124 

birds), Beaufort Sea (2 sites; n = 196), and Kent Peninsula (n = 41), S. m. borealis; Baffin Island (n = 15), 

Hudson Straits (n = 28), Southampton Island (n = 52), and Mansel Island (n = 3), S. m. sendentaria; 

Belcher Islands (n = 20), S. m. dresseri; New Brunswick (n = 40), and Nova Scotia (n = 40), and S. m.

mollissima; Svalbard (n = 37), Tromsø (n = 38) , Soderskar (n = 27), and Russia (n = 12). Within mtDNA, 

there were high levels of population structuring with ΦST values ranging from 0.096 – 0.703. There were 

two haplotype groups present with one haplotype group predominately represented by individuals 

breeding in the Beaufort Sea and the other group represented by individuals breeding in Aleutians, 

Yukon-Kuskokwim Delta, Canada, and Scandinavia. Within the nuclear markers, we observed similar 

patterns across the microsatellite and nuclear intron data. In general, there were few significant pairwise 

compari ons within subspecies and little to moderate structure among subspecies. For both introns, there 

are no significant pairwise comparisons within island 

roups, female eiders breeding in the Beaufort Sea are likely philopatric to island groups rather than 

ong 

opulations that share wintering grounds i.e., within subspecies. Differences in the levels of genetic 

bdivision between maternally and bi-parentally inherited markers indicates that female 

ommon eiders are exhibiting a high degree of philopatry where as males are the dispersing agents. 

y used a small amount of CMI money and huge amount of leverage to expand 

ay beyond the original scope of work. Because when they first started, all they were going to look at 

e. And you can see they went all over the world with this. You’re to be 

ongratulated for that. 

 you. 

 billions. It was much larger than what the actual eider 

opulation is on the Beaufort. So if we had identical genotypes across all loci for two samples, it was 

saying that the North Slope population is 

enetically distinct? Would you then go so far as to say that that should be managed as a separate 

s

were two allele groups present which likely correspond to the two haplotype groups we observed in 

mtDNA. 

Based on mtDNA analyses, Common eiders breeding in the Mikkelsen Bay are genetically distinct from 

eiders breeding in Simpson Lagoon. Since there 

g

individual islands. This differs from what has been shown for other eider populations where they have 

been reported to be philopatric to specific islands. 

The existence of 2 allele and haplotype groups suggest that Common eiders were historically subdivided 

in two separate refugium during the last glaciation. Birds breeding on the Beaufort Sea were likely 

colonized by a refugium separate to the other studied populations. Where as birds breeding in the 

Aleutians and Yukon-Kuskokwim Delta appear to be more genetically related to Canadian and 

Scandinavian populations. This is based on the cline in mtDNA haplotype frequencies, which indicates a 

stepwise postglacial colonization of Scandinavia, Canada, Yukon-Kuskokwim Delta and Aleutian Islands 

in a ring distribution. Shared alleles and haplotypes between localities suggest that recent gene flow via 

female and, to a higher degree, male dispersal has occurred. Male mediated gene flow has likely had a 

homogenizing effect on the population structure, as there is little to no genetic differentiation am

p

population su

c

Discussion: 

Charles Monnett: That’s a great example of a Coastal Marine Institute (CMI) study that’s really working 

the way it ought to. The

w

were those few islands out ther

c

Sarah Sonsthagen: Thank

Sandy Talbot: Did you assess the relationship among individuals within your islands to avoid over 

sampling family groups? 

Sarah Sonsthagen: Yes. Because we had so many microsatellite loci, we were able to get a probability of 

identity. I’m not sure what it was, but it was in the

p

mainly between feather and blood samples. We removed the feather samples from our analysis, because 

it’s a good chance that they were the same bird. 

Rick Lanctot: I had one question as well. Basically you are 

g

73
population, especially in light of the fact that the productivity on a lot of those islands isn’t doing so well? 

Where would you go with that in terms of recommendations? 

Sarah Sonsthagen: I’ve never had a management class in my life; take that into consideration when I 

answer this. But I think there’s something special going on there. And from what I understand, it’s 

important to preserve genetic integrity, especially if something might potentially happen to these birds, if 

they are really declining. I think that they should be considered special, if anything, and looked at as a 

group, rather that just grouping all of the Alaskan eiders together. I would say let’s look at the North Slope 

iders together, the Y-K Delta birds, and then the Aleutians birds are also showing high levels of 

 that and look at them as such. 

arah Sonsthagen: It depends on the species, but I think you can generally get away with eight. We were 

 I think. 

e just thought, with the big scheme of things, we might as well do a couple more. 

st that when you have 50-100 alleles you can start to see problems with variability 

asking structure. I think we have a good number and range of alleles at our microsatellite loci and I think 

nidentified: Common eiders are kind of special in that they do have recognized subspecies. But your 

 from each other, so would you say v-nigra is an artificial 

onstruct? 

nidentified: You had multiple samples of v-nigra, like North Slope and western Alaska. But your western 

ther v-

 just microsatellite and then gapdh, they are 

rouping out within themselves with that principal component analysis. You saw them way on the other 

side and grouping very tightly together. And also with gapdh, they pretty much all shared the same 

haplotype, or alleles. So I think it is valid subspecies. 

e

structuring. So I think, because they are exhibiting such high degrees of natal and breeding site fidelity 

within the females, that we need to of address

Rick Lanctot: Another thing I would like you to comment on. You used 14 different microsets? And how 

many are typically used for a study like this? 

S

going a little bit more than what you typically see published recently. You see about eight to ten,

W

Rick Lanctot: So are you more likely to see differences using more microsets or fewer microsets? 

Sarah Sonsthagen: I tried to pick loci that had a range in the number of alleles. Ones that had few alleles 

that would likely pick up more historic structuring and those that had higher number of alleles that would 

maybe tease out more of the inter-island differences. There’s always that debate, if you are getting too 

much variability in the data that you are muddying up your results. With our study now, I don’t think that is 

the case, because I didn’t have a large number of alleles. I think a couple of loci had around 25. In other 

papers they sugge

m

the main reason why we are not seeing structure at the microsatellite loci is because males are moving 

around quite a bit. 

U

various samples of v-nigra clustered separately

c

Sarah Sonsthagen: Could you repeat it again? 

U

Alaska birds grouped in your analyses with Canadian and Scandinavian birds, rather than with o

nigra. So do you doubt the integrity of v-nigra as a valid subspecies? 

Sarah Sonsthagen: I think it is. If you even just look at

g

74
BREEDING BIOLOGY AND HABITAT USE OF KING EIDERS ON 

THE COASTAL PLAIN OF NORTHERN ALASKA

Rebecca McGuire1, Abby Powell1 and Robert Suydam2 

1

Alaska Cooperative Fish and Wildlife Research Unit, University of Alaska, Fairbanks 

(907) 474-5505, Email: ftrlm@uaf.edu, ffanp@uaf.edu 2

Department of Wildlife Management, North Slope Borough, Barrow, AK 99723 

(907) 852-0350, Email: Robert.Suydam@north-slope.org 

Little is known about the breeding biology of King eiders (Somateria spectabilis), partly because they 

typically nest in remote areas in low densities. The western North American population of King eiders 

declined by more than 50% between 1976 and 1996 for unknown reasons (Suydam et al. 2000). 

Additionally, NPR-A is being leased for oil and gas exploration and may potentially be developed. Within 

the northeast planning area of NPR-A is the highest known density of nesting King eiders on the north 

slope of Alaska (Larned et al. 2003). During the summers of 2002, 2003, and 2004 we studied King 

Eiders in an area to the southeast of Teshekpuk Lake, and in the Kuparuk oilfields on the North Slope of 

Alaska to evaluate the potential impacts of development and to provide information on their basic 

breeding biology and habitat use. 

We found between 31 and 44 King eider nests at each site in each year; most nests were near water, 

often on peninsulas or on islands in wetland basins. Apparent nest success ranged between 17.5% and 

42.9% and is not significantly different between the sites. Nest success is slightly higher on islands on 

average (Βisland= 0.66, 95% CL = 0.26, 1.06). Clutch size averaged 4.2 eggs/nest with no differences 

between sites or among years. Females had lower incubation constancy at Teshekpuk (95%) than at 

Kuparuk (99%). Females nesting on the mainland took more recesses each day (1.05 day-1 ± 0.166, n= 

21) than those nesting on islands (0.70 day-1 ± 0.139, n= 22). Mean recess length was between 18.4 and 

53.0 minutes and average recess start times varied between 2:26PM and 3:32PM. 

Nest success is quite low in King eider, with nests being vulnerable to a number of different avian and 

mammalian predators. Incubation behavior has not been previously investigated in King eider. Incubating 

birds face conflicting selection pressures; maintaining a favorable thermal environment for embryo 

development, maintaining a favorable energy balance for themselves, and minimizing the risk of 

predation on themselves and their eggs. King eider are near the extremes of the waterfowl continuum in 

severity of climate and reliance on nutrient reserves so are an interesting species in which to study the 

incubation behavior. We found incubation constancy to be very high with females consistently taking 

more and longer breaks at Teshekpuk than they do at Kuparuk, resulting in lower incubation constancy. 

This pattern was consistent during the three years of the study. The Teshekpuk study site is further inland 

and the habitat is somewhat different; wetland basins tend to be smaller and there are more dry uplands 

separating the wetlands. However, nest density is higher at Teshekpuk within wetland systems (pers. 

obs.) and the site is within the highest density of breeding pairs of King Eider on the North Slope of 

Alaska (Larned et al 2003). 

Literature Cited: 

Larned, W., R. Stehn, and R. Platte. 2003. Eider breeding population survey arctic coastal plain, Alaska 

2003. U.S. Fish and Wildlife Service. 

Suydam, R.S., D.L. Dickson, J.B. Fadely, and L.T. Quakenbush. 2000. Population declines of King and 

Common Eiders of the Beaufort Sea. Condor. 102: 219-222. 

75
Discussion: 

Bill Streever: You had a plot up there that showed nest temperature, after the female left the nest. It 

seemed like one of the lines decreased then increased. Was that because the daytime temperature got 

warmer? What made it go back up before mom got home? 

Rebecca McGuire: There are some very slight increases on some of them. That’s probably because the 

sun came out from behind the cloud and hit it, or something like that. But I really looked at the first few 

temperature records, when it’s really dropping steeply. 

PROTOCOL TO DEFLECT MIGRATING BOWHEAD WHALES 

AWAY FROM AN OIL SPILL: STATUS REPORT 

W. John Richardson, Ph.D. 

LGL Ltd., environmental research associates 

22 Fisher St., POB 280, King City, Ont. L7B 1A6, Canada 

(905) 833-1244, Fax (905) 833-1255, E-mail wjr@lgl.com

Bowhead whales avoid various types of human activities, often based on receiving sounds from those 

activities. Bowheads may also react to killer whales or to their sounds. The purpose of this ongoing 

project is to develop protocols for keeping bowhead whales away from any large oil spill that might occur 

off the North Slope of Alaska. Although a major oil spill is assumed to be very unlikely, MMS considered it 

prudent to initiate development of a contingency plan to reduce the potential effects of a major oil spill by 

taking advantage of the tendency of bowheads to avoid certain activities and stimuli. The approach 

includes the following steps: analyze literature on potential methods (e.g., noise) for excluding or 

deflecting cetaceans; consult with North Slope residents regarding how they might participate in planning 

and (if necessary) implementing a deflection effort; develop a coordinated field protocol that would use 

the best available methods to keep bowheads away from a hypothetical oil spill over days and/or weeks; 

and provide recommendations for improving methods for deflecting bowheads. Although the project title 

refers to migrating bowheads, bowheads engaged in feeding and other activities are being considered. 

The project team includes Applied Sociocultural Research, Barrow Arctic Sciences Consortium, 

Greeneridge Sciences Inc., and the North Slope Borough Department of Wildlife Management in addition 

to prime contractor LGL Ltd. and project sponsor MMS Alaska OCS Region. 

The Literature Search and Analysis has involved reviewing responses of bowheads (and, in less detail, 

other baleen whales) to boats, aircraft, air guns, projected non-biological sounds, projected killer whale 

calls, and offshore development activities, along with oil and chemical dispersants. Permitting issues are 

being considered. In parallel with the above, initial community meetings were arranged in Barrow, Nuiqsut 

and Kaktovik to discuss the project concept, possible deterrent approaches, and potential local involvement. Those meetings, and initial contacts with oil industry and Alaska Clean Seas representatives, 

occurred in February–March 2005. Further discussions with North Slope communities and industry are 

anticipated. 

Based on those initial tasks, proposed deterrent approaches will be developed. It will be necessary to 

plan for different approaches depending on season, physical situation, bowhead activities at the time and 

place of the spill (e.g., migrating vs. feeding), and available logistics. A preliminary list of possible 

approaches has been identified, and their likely practicality and effectiveness in different situations are 

being evaluated. Based on an initial assessment, some of the more promising approaches (if necessary 

equipment is available and deployable in the circumstances) could include boats, helicopters, airguns, 

playbacks of killer whale sounds, and perhaps use of some other acoustic sources. When the draft 

deterrence protocol is completed, it will be made available to stakeholders for review and discussion. 

Additional community discussions are planned on the North Slope at this stage, prior to completion of a 

final report taking account of all comments. 

76
In developing recommended protocols, the project team recognizes inherent limitations in the concept. 

Bowhead reactions to various stimuli are variable, and not all individuals show avoidance. Also, there are 

likely to be severe logistical and environmental constraints that—despite any amount of advance 

planning, training, permitting, and equipment stockpiling—may limit or prevent implementation. The 

potentially intense activity associated with an oil containment and cleanup effort may account for much of 

e deterrent effect that might ultimately be achieved, and that needs to be built into the protocol. 

iscussion: 

mming through it. So I would like to thank MMS for 

ursuing this project, in particular, because of that. 

 the 

arious villages will need to be on board with this project in order for it to be successful and effective. 

u go back and start over and revisit the literature review with AEWC and the 

haling captains’ input? 

 have been used in formulating the proposed protocol, prior to 

nalizing our recommendations. 

 the Beaufort Sea. Those concerns are somewhat peripheral to this specific 

roject and its objectives. 

EWC to help with the analysis and evaluation of the 

chniques, I think that would be very beneficial. 

th

D

Robert Suydam: I would like to thank MMS for being responsive to people on the North Slope. It is my 

understanding that this project really started because someone from the North Slope Borough planning 

department made a suggestion, at a mutual aid drill, that if there was an oil spill in the ocean that we 

should go out and try to keep bowheads from swi

p

At the Alaska Eskimo Whaling Commission (AEWC) meeting, when this project was presented, there was 

very strong concern about the approach of the project. The community meetings were held, as you 

mentioned in Phase III, which was after the literature review and analysis and evaluation of the different 

techniques. The AEWC strongly felt left out of the loop; that they should have been part of the evaluation 

process not just a part afterward. So there is definitely much concern about that. It seems that if this 

project is to go forward and the permitting is going to be approved, the AEWC and whaling captains in

v

So I guess my questions are: How will LGL deal with public comments heard at the meetings? I know you 

said that you would address them. But certainly people in the past have been very concerned when they 

go to public meetings and make comments about things, that they feel like their statements aren’t really 

addressed or taken into account? So how will your study team deal with the comments that have been 

made? Secondly, will yo

w

John Richardson: The literature review was not completed at the time of those meetings and we have not 

yet begun to prepare the draft protocols. In fact, the purpose of convening the community meetings was 

to do some of the things that you just mentioned were needed. Likewise, going back to the North Slope 

later to follow up on suggestions. The intent was to hold those community meetings at as early stage as 

possible in the project. The earliest that could have happened was in November 2004 after the fall 

whaling season. It would not have been practical to hold the meetings during the whaling season. We 

tried to arrange meeting dates in late fall, but could not find acceptable meeting dates then. The meetings 

were in fact held in early February 2005, as early in the project as they could be arranged. The draft 

protocols have not yet been prepared, so the discussion at those meetings can and will be taken into 

account in formulating the protocols. Also, we do plan to go back to the North Slope to follow up on the 

suggestions, and to discuss how they

fi

One other comment: I was not at the community meetings, but other people from our group were there. 

Although I do not know the exact wording of some of the comments that were made, my understanding is 

that many of the comments pertained primarily to the general concerns about prospects for increasing 

offshore oil development in

p

Robert Suydam: The people on the North Slope are concerned about offshore exploration and 

development. In this particular project, though, there was great concern about the lack of consultation 

before the meeting. My guess is that if you have a follow up meeting and show up with a finalized or draft 

final report that is not going to alleviate concerns. I think the AEWC wants to have an influence in the 

development of that report and development of the analyses. If there is any way at all that you can go 

back and meet with individual captains or the A

te

77
John Richardson: I appreciate your comments. Certainly, when we do go back, it was always intended 

that we would come with suggestions, a draft protocol, by no means a final document. I understand that 

you are saying that there is an interest in arranging additional consultation at an earlier stage than that. 

Richard Newman: Do we have some allies in this process of keeping bowheads away from oil, that is the 

bowheads themselves? They are quite intelligent creatures. Do we have any information on that? 

John Richardson: In the sense of whether they would react to the oil itself? Specifically for bowheads, we 

do not know much about that. However, there is some information for certain other species of marine 

mammals, including some other baleen whales, indicating that they do not always avoid spilled oil and will 

occasionally swim into it. There may be other people in the room who know more about that than I do. 

Brad Smith: Regarding some of the concerns that Robert Suydam had mentioned, one thing that we are 

looking for is that the protocols that are developed through your study would then be taken and, in the 

spirit of the agreements for cooperative management of bowheads with the AEWC, we would try to 

implement those protocols through a series of discussions and meetings, not only with AEWC but with the 

various whaling captain associations. One of the concerns that I got during the convention, and it is 

similar to what we see over the use of dispersants, was that there was fear in the community that these 

hazing protocols would leap-frog the mechanical efforts to remove the spill or things that would otherwise 

be done to respond to the spill. I think that is a reasonable concern. One of the suggestions that I would 

offer is that at some point we develop a decision tree or some sort of dichotomous decision tree that we 

could develop along with the natives that would clearly point out that mechanical removal and all of the 

other efforts would precede or at least be considered in the context of responding to bowhead whales and 

intentional hazing. I think that is something that would be important whether it is developed through your 

study or through the efforts to implement the protocols. 

John Richardson: Thank you. 

Bill Streever: I would like to partly reiterate what Robert Suydam said. Sometimes when these things are 

taken up to the villages and are handled the way they were, reflects badly on others who weren’t even 

present or consulted. It is kind of frustrating for us. We would encourage you to do the same thing and 

also to pre-consult with BP and anyone else who might have “good neighbor” policies in place, etc. 

But I actually did have a question as well. I was wondering what are people doing elsewhere in the world 

where the likelihood of spills is probably higher like in the Gulf of Mexico where there are also whales? 

Are there hazing practices in place in the Gulf of Mexico for whales or in California with seals and sea 

lions? 

John Richardson: There are many hazing programs for other types of marine mammals in different parts 

of the world. Most of these programs or plans are for other purposes, including efforts to keep marine 

mammals away from aquaculture facilities. There probably are some other plans in place for oil spill 

contingency purposes but I do not know much about the latter. If there are people present who are aware 

of those and know about the details, I would be interested in talking with them. As to how things were 

handled before and during the community meetings, we have a somewhat different perspective on this 

than has been mentioned in the previous comments. However, whatever the history, we want to move 

this project forward in a way that is productive and agreeable to all. 

Mark Major: I just wanted to applaud LGL and the MMS for incorporating the oil industry and Alaska 

Clean Seas (ACS) into this whole project. That seemed to be missing when the Barrow meetings were 

held. I think that is the right answer. I don’t know at what levels or what we can do, but certainly it is worth 

talking about and see what the oil industry and ACS could do. Part of ACS’s mission is to protect wildlife 

resources. So I am sure there is something that can be done. 

John Richardson: From the start of the project, it was planned that there would be consultation with ACS 

in parallel with the community meetings. That consultation in fact did not begin until after those meetings, 

but is now underway. Also, it has always been planned that industry would be invited to provide 

comments on the proposed deflection protocols. 

78
ANALYSIS OF COVARIANCE OF HUMAN ACTIVITIES AND SEA ICE IN RELATION TO FALL 

MIGRATIONS OF BOWHEAD WHALES 

W. John Richardson, Ph.D.1

Senior author of report: Bryan F.J. Manly, Ph.D.2

1

 LGL Ltd., environmental research associates 

22 Fisher St., POB 280, King City, Ont. L7B 1A6, Canada 

( 05) 833-1244, Fax (905) 833-1255, E-mail 9 wjr@lgl.com 2

 Western EcoSystems Technology Inc., Cheyenne, WY 

(307) 634-1756; bmanly@west-inc.com 

This study aimed to develop an analysis approach for investigating whether and how the distribution of 

bowhead whales in the Alaskan Beaufort Sea during autumn is affected by human activities, while 

simultaneously investigating and allowing for influences of ice and other natural environmental factors on 

bowhead distribution and sightability. The study was based on analysis of aerial survey, industrial activity, 

and environmental data collected during the 1996, 1997 and 1998 autumn migration seasons. 

This project was one of a series of related MMS-sponsored projects. The first of these retrospectively 

compiled a “Human Activities Database” (HAD) documenting oil industry and other activities in the 

Alaskan Beaufort Sea during 1979 to 1999 (P. Wainwright, 2002, OCS Study MMS 02-0071). One 

component of that study assessed the feasibility of using data from the HAD plus already-available aerial 

survey data on bowheads in the Alaskan Beaufort Sea to assess influences of human activities, ice, and 

other environmental factors on bowhead distribution and sighting probability. The present project was 

intended as an initial implementation of the recommended multivariate approach to a subset of the 

available data, from one or a few years. It was recognized from the outset that, to address the many 

questions and hypotheses about factors influencing bowhead distribution and sighting probability, further 

analysis incorporating data from additional years would be needed. 

The data from 1996-98 used here came from MMS-BWASP aerial surveys and from site-specific aerial 

surveys sponsored by BP and Western Geophysical around their seismic vessels. There was no offshore 

drilling during autumn in those years, and all 3 years were light-ice years. A Poisson regression approach 

was developed and applied to quantify the number of bowhead sightings in small (5 x 5 km) areas along 

the flight lines in relation to human activity variables, natural and environmental variables, and factors that 

might affect bowhead sightability. The analysis showed that, for 1996-98, natural and environmental 

factors that were significantly related to bowhead sighting probability included distance from shore, water 

depth, longitude, survey type (BWASP vs. industry), and visibility. After allowing for those factors, number 

of sightings was shown to be reduced near active seismic vessels, consistent with results of previous 

analyses of the same data, but now accounting for the simultaneous influences of covariates. 

This analysis of 3 years’ data, completed in March 2004, developed a procedure for applying a 

multivariate approach to combined BWASP and site-specific aerial survey data concerning bowheads in 

the Alaskan Beaufort Sea. A multivariate approach allows us to simultaneously address several 

hypotheses about combined effects of human-activity, environmental, and sightability variables on 

bowhead sighting probability. With further work, model fit could be improved to better characterize the 

spatial and temporal scale of effects, and degree of avoidance. Adding data from other years with 

different human activities (e.g., drill ships) and environmental conditions (e.g., more ice) would allow the 

generality of model to be improved. However, for some years in the early 1990s, missing data for certain 

human activities and sightability factors is a complication. For years prior to 1990, those ancillary data are 

probably too incomplete for use in a multivariate analysis of corresponding aerial survey data. Updating 

the HAD beyond 1999 would be necessary before more recent BWASP aerial survey results could be 

used. 

79
Discussion: 

Robert Suydam: I have a question on your comment about missing data. What data are missing, in terms 

of human activities? And what is the likelihood that those data gaps could be filled? 

John Richardson: Some of the information about the survey conditions (sea state, visibility, and so on) 

during site-specific aerial surveys in the early 1990s has not been found, despite a considerable amount 

of effort trying to find those data in various archives. As to the missing information about certain industrial 

activities, I do not remember exactly which data are missing for which years. However, one example is 

that we have not been able to find detailed records of the icebreaker activities that occurred in support of 

the drill ship operations in the early 1990s in the Camden Bay area. There is some general information 

about ice breaking in those years but we have not found records of the specific times and locations of 

icebreaking activities. Among others, Mark Major has expended quite a bit of effort trying to find relevant 

data from the early 1990s in the archives available to him, but with no success. 

Cleve Cowles: I noticed that during the previous talk we really have a great representation of the parties 

that have been interested in this topic over the years from NMFS, industry, MMS, local governments, etc. 

I would like to say that John mentioned in his report the Human Activities Database. In your packet there 

is a list of completed OCS study Reports. The report number for that project is MMS 2002-0071 

(Wainwright 2002). For those of you who have been following these matters since the late 1970s, like me, 

I recommend it. It is small report but with some very useful information. I recommend that you pick it up 

and take a look at it. You can access it through MMS’ website or call me if you can’t get it that way. 

Bill Streever: One of your earlier slides with or without seismic boat activity, it was interesting to me 

because with the seismic boat the highest concentration band was lost. It wasn’t just deflected out. The 

light blue band narrowed and the yellow band disappeared from that part of the chart. Did the whales 

disperse or spent more time underwater? Do you have any thoughts on what was driving that? 

John Richardson: We know quite a lot about what the whales did during the 1996-1998 seismic programs 

from the site-specific monitoring studies that were done in those years (Miller et al. 1999; Richardson et 

al. 1999). But I don’t think we should pay much attention to the detailed shape of the “gap” in the 

distribution evident on the map “predicted” by the fitted statistical model. The model has not been refined 

to the point that it can depict those details accurately. It is at a preliminary stage at this point. We do know 

that the bowheads were deflected offshore as they passed the seismic vessel operating along or near the 

southern edge of the migration corridor in 1996-1998. We do not know how far to the east or to the west 

that effect extended., and I would not want to over-interpret what is shown on the maps generated from 

the present :”first-approximation” model. 

Literature Cited: 

Miller, G.W., R.E. Elliott, W.R. Koski, V.D. Moulton, and W.J. Richardson. 1999. Whales. Pages 5-1 to 5-

109 in W.J. Richardson (ed.), Marine mammal and acoustical monitoring of Western Geophysical’s openwater seismic program in the Alaska Beaufort Sea, 19989. LGL Rep. TA2230-3. Rep. from LGL Ltd., King 

City, Ont., and Greeneridge Sciences, Inc., Santa Barbara, CA for Western Geophysical, Houston, TX 

and U.S. National Marine Fisheries Service, Anchorage, AK, and Silver Spring, MD. 390 p. 

Richardson, W.J., G.W. Miller, and C.R. Greene, Jr. 1999. Displacement of migrating bowhead whales by 

sounds from seismic surveys in shallow waters of the Beaufort Sea. J. Acoust. Soc. Am. 106(4, Pt.2): 

2281. 

Wainwright, P. 2002. GIS geospatial database of oil-industry and other human activity (1979-1999) in the 

Alaskan Beaufort Sea/ Public Report. OCS Study MMS 02-0071. Rep. from LGL Ltd., Sidney, B.C. for 

U.S. Minerals Management Service, Anchorage, AK. 91.p. 

80
DISTRIBUTION AND ABUNDANCE OF HARBOR SEALS IN COOK INLET: 

SEASONAL VARIABILITY IN RELATION TO KEY LIFE HISTORY EVENTS 

Peter L. Boveng1

, John L. Bengtson1, and Michael A. Simpkins2 

1

National Marine Mammal Laboratory, Alaska Fisheries Science Center 

NOAA Fisheries, 7600 Sand Point Way NE, Seattle, WA 98115 

(206) 526-4244, E-mail: peter.boveng@noaa.gov 2

Present address: Marine Mammal Commission, 4340 East-West Highway, 

Suite 905, Bethesda, MD 20814, (301) 504-0087, E-mail: msimpkins@mmc.gov 

Harbor seal populations have declined in several regions of Alaska during recent decades. Because 

harbor seals are key upper-trophic predators in the marine ecosystem, as well as an important 

subsistence resource for Alaska Natives, it is critical to assess accurately their abundance, distribution, 

and risk from human activities. The primary aim of this study is to quantify seasonal changes in the 

abundance and distribution of harbor seals at their haul-out sites in Cook Inlet, an area potentially at risk 

from oil spills and other industrial accidents. 

Aerial surveys of harbor seal haul-out sites in Cook Inlet are the basis for estimates of abundance and 

distribution ashore during June and August, important periods for breeding and molting, and during 

October and April, when foraging and haul-out behavior are not constrained by those major life history 

events. During each of these months, the entire coastline of Cook Inlet is searched for haul-out sites and 

then all the known sites are surveyed daily for a period of 6-8 days during a series of diurnal low tides. 

Each daily flight takes place from 2 hours before, to 2 hours after the low tide. The survey observers, at 

an average altitude of 700 feet, count all harbor seals at small sites (<10 seals) and photograph the larger 

sites for later counting in the laboratory. 

Our series of surveys from June 2003 – June 2004 provided a preliminary view of the full seasonal 

pattern in abundance of harbor seals ashore. Numbers of seals counted in June of 2003 and 2004 were 

relatively high, exceeded only by the count in August 2003. These seasonal peaks in seal counts reflect 

the large amount of time seals spend ashore during the pupping period, in June, and the molting period, 

in July through mid-September. The counts were dramatically lower but more evenly distributed in 

October and April. This view of the year-round pattern in numbers of seals ashore will later be extended 

through 2005 and refined by adjustments for the conditions encountered during each survey, including 

date, time of day, tide height, and weather variables, all of which are known to affect the proportion of 

seals that haul out. 

Time-lapse digital cameras were installed at selected haul-out sites to provide series of images (i.e., 

counts of seals) that will be used to develop and refine statistical models of the factors that influence the 

numbers of seals ashore. Finally, a companion study using satellite telemetry will provide data on 

movements, marine habitat use, and corrections to abundance estimates for seals missed because they 

were at sea during aerial surveys. 

Discussion: 

Brad Smith: Did you find any common attributes to the habitats that seemed to be important for pupping 

and molting during June and August? 

 

Peter Boveng: Do you mean in terms of the substrates? 

Brad Smith: That and proximity to salmon streams, anything that you might just broadly characterize as 

more important sites or is it just simply where they happen to be found? 

Peter Boveng: We expect that some of those things will be apparent. We are not that far along in 

analyzing and bringing it in to a GIS-type analysis with the fisheries and other related data that we think 

81
would be helpful in explaining that variation. For now it is just sort of an observation that there is variation 

that needs to be explained. 

SEASONAL DISTRIBUTION AND ABUNDANCE OF STELLER'S EIDERS 

IN COOK INLET, ALASKA 

William W. Larned 

U. S. Fish and Wildlife Service 

1011 E. Tudor Road, Anchorage, AK 99503 

(907) 260-0124, E-mail: William_Larned@fws.gov 

Steller’s eiders, listed as threatened under the Endangered Species Act, are known to winter in Cook 

Inlet, but distribution patterns are not well documented. The present study was designed to describe 

Steller's eider numbers and distribution during the winter months in Cook Inlet. We conducted aerial 

surveys of both east and west coastal areas from the shoreline to the 20-meter isobath, monthly from 

early December through early April. Steller's eiders and many other waterfowl are highly clustered during 

the winter in relation to food resources, a distribution that does not lend itself well to simple random or 

systematic sampling. Therefore, we used a combination approach, including both a systematic 30 percent 

sample grid of straight transects oriented perpendicular to the shoreline within the 20-m isobath limit, and 

a census of eider flocks containing 20 birds or more in the entire sampled area including interstices. 

Geographic coordinates of all observations were recorded using a laptop/GPS data recording system. To 

enhance detection as well as safety, we limited our surveys to relatively benign weather and sea 

conditions. Since neither complete coverage nor a detection rate study were feasible within our budget, 

we attempted to determine our ability to duplicate results by comparing observations using two survey 

aircraft spaced at least 30 minutes apart on the transects. This practice also enhanced safety of the 

single-engine, over-water aircraft operation. 

Although the study was intended to cover two entire winters, we did not begin surveys until January 2004, 

due to delays in funding approval. Results from January through April of 2004 suggested a fairly 

consistent distribution of 900 to 1500 eiders in mid-winter on the east side of Cook Inlet, primarily near 

shore clustered in a few locations between Anchor Point and Clam Gulch, with lesser numbers and 

smaller flocks occupying offshore shoals between Anchor Point and the Homer spit. There were far fewer 

eiders during March and April, but distribution was similar. On the west side of Cook Inlet, most Steller's 

eiders were observed among shoals near the mouth of the Douglas River, while smaller numbers were 

recorded west of that in the Bruin Bay area. We found none north of Iniskin Bay. The highest total 

monthly estimate for the west side of the Inlet was 2067 on 15 March. Beginning in mid-February 2004, 

observations of sea otters were also recorded within the 600-meter sample strips, and observed densities 

were extrapolated within the search areas. Average estimates for sea otters, unadjusted for detection 

bias, were 276 for eastern, and 2,596 for western Cook Inlet. Nearly all observations were within 

Kachemak Bay on the east side, and south of Oil Bay on the west side. 

Surveys have been completed for December 2004, and January and February 2005. Preliminary analysis 

indicates fewer eiders on the east side compared to the winter of 2003-2004. So far, on the west side of 

Cook Inlet, distribution and abundance of Steller’s eiders are more variable than those of the winter of 

2003-2004. We have seen very few eiders in the Douglas River shoals area, where the majority were 

concentrated last year. 

No discussion.

82
MOVEMENTS AND HABITAT USE OF HARBOR SEALS IN COOK INLET

Peter L. Boveng1

, John L. Bengtson1, and Michael A. Simpkins2 

1

National Marine Mammal Laboratory, Alaska Fisheries Science Center, 

NOAA Fisheries, 7600 Sand Point Way NE, Seattle, WA 98115, 

(206) 526-4244, E-mail: peter.boveng@noaa.gov 2

Present address: Marine Mammal Commission, 4340 East-West Highway, 

Suite 905, Bethesda, MD 20814, (301) 504-0087, E-mail: msimpkins@mmc.gov 

Harbor seals’ use of haul-out sites ashore can be assessed by aerial survey counts, but because the 

seals are inconspicuous in the water, their movements and habitat use at sea can only be assessed by a 

tracking method such as satellite telemetry. We are studying the movements and marine habitat use of 

harbor seals in Cook Inlet by tracking individual seals and recording their diving behavior through the 

Argos geo-location and telemetry system. 

Thirty-four harbor seals were captured and released in Cook Inlet between August 27 and September 1, 

2004 at a variety of sites widely distributed around central Cook Inlet, including Aurora Rock, Bradley 

River, Iniskin Bay, Chinitna Bay (Gull Island), and Tuxedni Bay. Sex and age distributions were well 

represented in the sample of 17 males and 17 females; of the thirty-four seals captured, twenty-four were 

considered adults, nine were sub-adults, and one was a pup. Nineteen of the 34 seals captured (6 adult 

males, 5 adult females, 1 sub-adult male, 6 sub-adult females, 1 female pup) were fitted with Wildlife 

Computers® satellite-linked depth recorders (SDR). These recorders collect and transmit information on 

each seal’s location, haul-out time, and diving behavior for assessments of seal movements and habitat 

use. 

Between September 2004, and January 2005, some seals of all three age classes made forays into 

Shelikof Strait and the Gulf of Alaska around the Kodiak Archipelago. Other individuals, however, 

remained in close proximity to their tagging sites throughout the period. These initial observations 

highlight the large variation among individual seals’ foraging strategies and habitat use. Population-level 

inference about movements and habitat use will require additional satellite telemetry records, anticipated 

from deployments of more SDRs in May and September 2005 and 2006. 

The SDRs logged and transmitted records of each seal’s time spent ashore and at sea, allowing detailed 

estimates of the proportion of seals missed because they were in the water during the aerial surveys in 

our companion study of harbor seal abundance. Combining the seasonal survey counts with 

corresponding estimates of haul-out proportion will provide a new opportunity to create multiple 

independent estimates of the total population size. The variability among these estimates will help to 

evaluate assumptions that have previously been necessary to convert Alaska-wide survey counts from 

August, the seals’ molt period, into estimates of total abundance. 

Discussion: 

Michael Castellini: Kathy Frost did work in Prince William Sound after the oil spill with satellite tags. Some 

of her animals make these look like “world travelers.” They stayed on the same rock. If I remember 

correctly, did she see a male/female difference in the animals’ behavior? Do you have enough data? 

You’ve only done 19, so you may not have enough data yet. Is there even a hint that you might have a 

male/female difference in movement? 

Peter Boveng: I haven’t been bold enough to look at that with the sample size that we have. I expect that 

there will be from just what we know of harbor seals elsewhere. We are waiting to get a few more 

instruments out before looking at that level of detail. 

Cleve Cowles: I was thinking about those seals in Inner Kachemak Bay and that they seem to be hanging 

out in one area and in the presentation from the yesterday that shows how plastic the behavior of marine 

mammals can be in relation to human activity. I even thought further in these last few minutes about how 

regulatory systems sometimes come up with a sense that there is a particular human activity that has 

83
really profound exposure considerations to marine mammals. Yet, what I see is an opportunity for some 

other agency, not necessarily MMS because we focus on the Outer Continental Shelf, to study that group 

of seals in inner Kachemak Bay. It could be that those are animals that are demonstrating habituation to 

human activities. Perhaps some fine scale radio tagging rather using satellites would help understand 

that. You mentioned that Kasitna Bay Research Reserve is interested in this. It might be something that 

the National Marine Fisheries Service might want to suggest that they follow up on. When I go down to 

Homer, I always see seals hanging around the boat harbor. I am curious if there is something that we can 

learn about the behavior of that group of seals that would tell us more about animal behavior and 

habituation. That might be something to think about for the future. 

Peter Boveng: Thanks for that comment. Harbor seals do habituate in some cases. There are some 

examples from Kachemak Bay. One of the sites that we routinely survey is a floating structure in Halibut 

Cove lagoon. Seals have hauled out there in great numbers with boats all around. It is obviously some 

man-made structure to begin with. Just in general, at some of those sites in Kachemak Bay, because of 

all the small vessel traffic, the seals are somewhat habituated to certain human activities. A nice 

extension on the study, at some point, would be to learn a little bit more about that on a fine scale. 

Brad Smith: Of those animals that were more mobile, were they just moving from point A to point B or did 

they spend more time at sea or in Shelikof? 

Peter Boveng: They actually spent some time out there. If you actually look at all locations you can see 

that they go out to an area, spend a little time, and then come back, typically. Once you get started 

looking at those poor quality locations; you have some of them that are just that, poor quality. The seal 

wasn’t really there. You need to do some weeding, to do some fairly sophisticated filtering on those tracks 

to take in to account animal swim speeds, previous locations, and quality of individual locations to do a 

full reconstruction of the tracks to see how much time they spent in particular areas. That is one of the 

eventual objectives of the study. 

Unidentified: You interpreted the ranging data in terms of inter-individual variability in foraging strategy. 

Has anyone looked at the diving data yet, time and depth data, to look at variation in dive patterns 

between those that are ranging way out and those that are staying around the haul out sites? 

Peter Boveng: We haven’t yet but that is a major objective. Data are still coming in. Incidentally, the dive 

data that we get from the satellite dive recorders is summarized in a histogram-type of data, but it still can 

be revealing about foraging patterns. That will be a primary analysis once we get some more of these 

tracks in hand. 

John Petterson: How long does it take a seal to get from the west side down to Kodiak? 

Peter Boveng: We can certainly tell that. I don’t have all of those numbers at hand. I recall that one of 

those pups went from Chinitna Bay, down Augustine Island, and then down to the Douglas Reef area 

over the course of about three days. 

84
AERIAL PHOTOGRAPHY OF BOWHEAD WHALES 

TO ESTIMATE THE SIZE OF THE BERING-CHUKCHI-BEAUFORT POPULATION 

Mr. David Rugh and Paul Wade, Ph.D. 

National Marine Mammal Laboratory, Alaska Fisheries Science Center 

7600 Sand Point Way NE, Seattle, WA 98115 

(206) 526-4018, Fax (206) 526-6615, Email: dave.rugh@noaa.gov 

Aerial photography is a proven technique for identifying many or most individual bowhead whales. 

Between 1976 and 2000, a total of 12,100 images of bowheads have been collected from aircraft flying 

directly over whales, mostly in the Beaufort Sea in summer and near Point Barrow during the spring 

migration. Most (10,366) of the bowhead images have been categorized as to photographic quality and 

degree of markings on the whales, and 7,813 of the images have been measured for length. Research 

groups have contributed to the database include LGL Limited, environmental research associates (LGL); 

the National Marine Mammal Laboratory (NMML); Cascadia Research Collective (CRC), and the North 

Slope Borough (NSB). 

In 2003 and 2004 dedicated aerial photographic surveys were conducted by LGL during the bowhead 

spring migration past Point Barrow. This provided 1,150 photographs in 2003 and 1,443 in 2004, which is 

the best sampling we have yet for the full migration. To date, all of the photographs have been developed 

and labeled, and many images have been scanned in, but it will take considerable work before we can 

establish the sample size of good quality images with adequately marked whales. This is a critical step 

before abundance analyses can proceed. 

Past studies have used results from the photographic data to estimate abundance, survival rates, growth 

rates, calving intervals, and length-frequency distribution. For instance, comparisons of images from 

spring 1985 (n = 641), summer 1985 (n = 1,069), spring 1986 (n = 401), and summer 1986 (n = 441) 

were used to make abundance estimates (DaSilva et al. 2000). Various statistical tests provided 

estimates with most likely values near 6,700, which is close to estimates from the ice-based counts in 

1985 (6,039; 95% CI 3,300 - 11,100) and 1986 (7,734; 95% 5,400 - 11,100). The aerial photography 

approach to estimating abundance is less sensitive to vagaries in ice cover (a problem which is being 

accentuated with global warming, resulting in more fragile ice on which to establish counting stations), yet 

both methods (aerial photography and ice-based census) provide estimates with similar precision: SE = 

1,696 - 2,017 for photographic results in 1985 and 1986, and SE = 1,450 - 1,915 for ice-based results in 

the same years. 

The most recent abundance estimate, using systematic whale counts made at ice-based sites near Point 

Barrow in 2001, was 10,470 (95% CI = 8,100 to 13,500) with a rate of increase of 3.4% (95% CI = 1.7% 

to 5%) for the period 1978-2001 (George et al. 2004). Although this stock is currently listed as 

endangered under the Endangered Species Act, the status of this listing may need to be reevaluated, 

especially if there is continued evidence of an increase in abundance. Analyses of aerial photographs of 

bowheads may play a significant role in making these management decisions. 

Literature Cited: 

Da Silva, C.Q., J. Zeh, D. Madigan, J. Laake, D. Rugh, L Baraff, W Koski, and G. Miller. 2000. Capturerecapture estimation of bowhead whale population size using photo-identification data. Journal of 

Cetacean Research and Management 2(1):45-61. 

George, J.C., J. Zeh, R. Suydam, and C. Clark. 2004. Abundance and population tread (1978-2001) of 

western Arctic bowhead whales surveyed near Barrow, Alaska. Marine Mammal Science 20(4):755-773. 

85
Discussion: 

Tom Newbury: I am surprised that there isn’t any evidence that a particular group of animals, larger older 

animals, lead the migration especially beyond Barrow. 

David Rugh: Eskimos describe whale leaders and I have seen it too from Cape Lisburne on a cliff. I 

watched one whale go by and then for hours others would follow. And yet the early part of the migration 

seems to be young whales. It is not like a very old mom will set the course and the rest of the migration 

follows. Robert Suydam do you have any other insights on that? 

Robert Suydam: I agree that it is predominantly the young animals come through first. Whether the first 

whale that passes is a large whale or a small whale, who knows? I have heard certainly from various 

hunters that sometimes some of the big whales are actually the leaders and the young ones follow. But 

we predominantly see small animals in the first group that comes through in the spring. 

Cleve Cowles: I am glad you spared us some of the statistical nuances of mark and recapture analysis 

that is your fundamental approach. In thinking about the assumptions and ramifications as I recall them, 

the aircraft from which you are photographing your sampling or recaptures, the ice-based camps, and the 

combined ice observations and acoustic approach for the traditional census approach, ultimately you are 

going to need to demonstrate comparability between the aircraft sampling and that. Then that brings to 

mind the question of aircraft surveys, which have their problems with weather and sea state, etc. Are you 

including adjustments for those variations in sampling to make the statistics comparable? I am curious 

whether you get into that level of refinement. 

David Rugh: A lot of it has to do with sample size. As the years go by, and more photos are collected, 

then we can “tear it apart.” For instance, I showed you two samples from Barrow and two samples from 

the Beaufort that were used in a variety of analyses to look at abundance estimates. Maybe you shouldn’t 

compare Barrow with Beaufort if those are not completely the same populations. There are some theories 

that whales may come from the other side, such as Hudson Bay. Or maybe some whales get around 

Barrow far to the north. The Barrow-to-Barrow sampling would be the most appropriate mark and 

recapture for abundance at Barrow. Incidentally, there is an effort that is designed to start in April to fly 

around St. Lawrence Island and capture photographs. We’ll compare Barrow to Barrow, Barrow to 

Beaufort, Barrow to St. Lawrence Island, and ask “Are these ratios different?” That may be a hint at a 

stock that doesn’t go to Barrow if the resighting rate is much lower. But again there are a lot of ways of 

teasing the data apart. For instance, you can do an entire mark and recapture analysis on rostrums only, 

or midbacks only. Or you can do various combinations. That is why the project has only just begun and 

we are turning to the University of Washington with their expertise to refine that. 

Bill Streever: I am intrigued by rumors for over two years about delisting the bowhead whale. I don’t 

understand what would drive that? Why put the effort in and take the political heat of delisting such a 

charismatic animal, what is to be gained by delisting? 

David Rugh: Part of it is for truth and accuracy. There are some species out there, some stocks who are 

truly endangered, who need the priority. If we have a species that is healthy and by all definitions in the 

Marine Mammal Protection Act and the Endangered Species Act, it is not at risk then we should take it off 

the list. But the incentive for that, that is a good point. It took us a decade or more to get gray whales off 

the list. From the time we started looking at the issue and realizing the numbers were high and rising, to 

the time we got them off the list, the abundance had doubled. But there is a lack of a driver there. 

Sometimes it is a lawsuit. When we get sued and we move faster. In the case of bowheads, we actually 

started the mechanism several years back and then put the brakes until the International Whaling 

Commission finished an intensive assessment. It may go on the shelf until we sort out the stock issues. 

What if there is a very small stock hidden amongst the big stock that is migrating northern Alaska? Or 

what if there is a substock in the Bering Sea or Chukchi Sea in the summer that 1s not seen at Barrow? 

That could elevate this whole issue of endangered animals. 

Brad Smith: Is anyone looking at these photos for any index of health or condition? Something that might 

infer about not only the feeding habitats but long-term ...? 

86
David Rugh: We started into that a few years ago as an assessment, but these are black whales in very 

black water. You can’t get the girth very easily. But we think our techniques are improving. I believe that 

Andrew Davis working with LGL potentially will be doing a doctoral study looking at girth. Now it has been 

done with gray whales. Wayne Perryman has shown that he can recognize a pregnant animal versus 

non-pregnant. In the event of 1999 and 2000 when hundreds of gray whales were dying on the beaches, 

he was able to say that these whales coming south were thinner than usual. You could actually see the 

pelvic bones and their backbones because they were so thin. It is a handle we can use, but sample size 

is the issue. How many times can you get a good girth? 

John Richardson: During the bowhead feedings study a few years back, we attempted to measure girth to 

length ratios in bowheads from spring versus fall photos to see whether they were gaining or losing 

weight over the course of the summer. Only a small proportion of the photos are suitable from measuring 

girth. On average, the girth was greater when whales were leaving the Beaufort in the fall than for whales 

arriving in the spring (See Thomson 2002, Chapter 22 in OCS Study MMS 2002-012). 

Literature Cited: 

Thomson, D.H. 2002. Energetics of bowhead whales. Pages 22-1 to 22-40 (Chap. 22) in W.J. Richardson 

and D.H. Thomson (eds.), Bowhead whale feeding in the eastern Alaskan Beaufort Sea: update of 

scientific and traditional information, vol. 2. OCS Study MMS 2002-012; LGL Rep. TA2196-7. Rep. from 

LGL Ltd., King City, Ont. for U.S. Minerals Management Service, Anchorage, AK and Herndon, VA. 277p. 

Discussion from the Barrow IUM: 

Craig George: With all that scoring, what does the dataset looks like? 

David Rugh: Yes that is a good point. You don’t have to have all of them show to be used as a sample. 

Just the rostrums can be used in the mark and recapture or just midbacks. So they can almost be treated 

as independent. 

Another thing that I didn’t mention are the composites. As we are looking within a season, if we have one 

beautiful picture of the rostrum of a whale and another beautiful picture of its back, but the head is down, 

and there is just enough between the two pictures to recognize that it is the same whale, you can put this 

rostrum and this back together into a composite and you have more to work with. Now that resulting 

picture has a better chance of being found in another year. It increases the sample size when you have 

the option of working with composites. 

Craig George: It makes the analysis complicated. 

David Rugh: It does. It increases options, but it is a complicated process. 

87
88
Social Science and Economics

89
90
QUANTITATIVE DESCRIPTION OF POTENTIAL IMPACTS OF OCS ACTIVITIES ON 

BOWHEAD WHALE HUNTING AND SUBSISTENCE ACTIVITIES IN THE BEAUFORT SEA 

Michael A. Downs1

 and Barbara Bamberger1

John C. Russell2

, Michael Galginaitis3, Don Schug4, David Maas and Carl Shepro5, Anne Jensen6 

1

EDAW Inc. 1420 Kettner Blvd, San Diego CA 92101 

(619) 233-1454, FAX (619) 233-0952, Email: downsm@edaw.com, bambergerb@edaw.com; 2

Adams-Russell Consulting, Email: john@adams-russell.com; 3

Applied Sociocultural Research, Email: msgalginaitis@alaska.net; 4 Northern Economics, Email: don.schug@norecom.com, 5

Circumpolar esearch Associates, Email: dj R maas@comcast.net and afces1@uaa.alaska.edu, 6 Ukpeagvik Iñupiat Corporation, Email: anne.jensen@uicscience.org 

Subsistence hunting for marine mammals and especially bowhead whales has a long history as an 

organizing element of Iñupiat social, cultural, religious, and economic life. Oil development in general over 

the past 40 years has been associated with broad changes in Iñupiat communities: new sociopolitical 

institutions emerged, settlement and residence patterns changed, and new technologies became 

increasingly available. Perceptions of change varied, but OCS oil activities were perceived to present 

unique threats and consequences, including ones specific to whaling. Concerns have been expressed 

that OCS oil development activities could deflect whale migration farther off-shore, contribute to whale 

skittishness, and otherwise adversely affect whale behavior. Given the central nature of whaling in 

cultural and social organization, any threats to whaling are also seen as affecting other aspects of 

community and personal life. The purpose of the study is to document and analyze the perceptions of 

North Slope residents regarding historical, current, and potential future effects of oil industry activities on 

whales and whale hunting, associated social practices, and local society in general. This study has 

involved ethnographic fieldwork in Barrow, Nuiqsut, and Kaktovik on the North Slope, as well as in 

Savoonga, a Yu’pik village on Saint Lawrence Island that is serving as a contrastive case study. 

This study was initiated in 2002 when the team developed the original research design and associated 

research protocols. A literature review detailing OCS development on the North Slope and its effects on 

Iñupiat culture and bowhead whaling activities has been completed, as has fieldwork in the four 

participating communities. In-field data collection, including implementation of the surveys and 

ethnographic interviews, occurred from March through October 2004. To obtain a representative sampling 

of opinions and perceptions, three separate survey instruments were developed and implemented in each 

of the four villages. The surveys were targeted to obtain the observations and opinions of Iñupiat and 

Yu’pik individual households, whaling captains, and youth, with regard to whaling, development, and OCS 

activity. Over 550 residents participated in the household survey, 125 residents participated in the whaling 

captain survey, and 50 students participated in the youth survey. To put the survey data in context, the 

study team also developed a protocol for qualitatively oriented ethnographic interviews of 50+ village 

leaders, participatory meetings, and a gender-inclusive approach to community workshops. Team 

members met with community elders, elected officials, whaling captains’ wives associations, Arctic Slope 

Regional Corporation board members, local Native Corporation representatives, other local institutional 

representatives, and whaling crewmembers. Interviews and surveys together resulted in over 700 

individuals participating in the four villages. 

Survey data have been entered into a customized database, statistical analysis is ongoing, and sections 

of the draft report are in preparation. The draft report is scheduled for public review in the summer of 

2005. The report will present an analysis of perceived cultural and social impacts of oil 

exploration/production on the Iñupiat subsistence way of life; the economic effects of development on 

employment, unemployment, and household living income; and perspectives on social and political 

changes in the communities studied. The report will include a statistical analysis measuring the 

prevalence and distribution of residents’ concerns about OCS activity, as well as address the variation of 

opinion among different member-groups within the communities, with regard to beneficial and detrimental 

91
effects of OCS activities as they relate to bowhead whaling. Finally, the report will address lessons 

learned, including any unanticipated constraints and challenges involved with conducting this study; 

recommendations resulting from these lessons, to aide future studies; and suggestions for future studies. 

Discussion: 

Mike Burwell: Can you explain further about the student participation? 

Michael Downs: I will ask Michael Galginaitis, one of the study team members to help out on this. But it 

just proved to be more difficult than we had anticipated to ... well let me back up for a minute. First of all 

the universe [of students potentially available to participate] is small. So in Nuiqsut and Kaktovik, I can’t 

remember off the top of my head, but in terms of the numbers of, we were looking at juniors and seniors, 

the combined total was about ten students. 

Michael Galginaitis: It was difficult to engage students in that age group. There was resistance to 

answering those questions. We also needed to get parental consent. So essentially we had to get 

consent from two people for each student surveyed: from the adults and the student. There were cases 

where a student would want to participate but the adult would not allow it. So that was an additional factor 

that went in to why we had a low response rate. 

Michael Downs: And those start to add up when you have a universe that is small to begin with. 

Jim Bennett: If I understand you correctly, this is a study essentially of perceptions, which is very valuable 

for MMS. Is there any reconciliation or treatment of how these perceptions reconcile with the facts? 

Michael Downs: When you say reconciling with the facts, let’s say the whaling captains suggest that there 

has been deflection as a result of specific events, are we going back as part of this study and looking at 

the record of barge activity? No, that is not part of the study design. The short answer is no, we are not 

going back and looking at the specific events. To the extent we can in the interviews, we are asking for 

specific events and for people to be as concrete as they can. As I understand it, a lot of that information 

doesn’t exist in an accessible form that would allow us to consistently cross check that. 

Jeff Childs: Relatively recently, in ecology, there has been the concept of shifting baselines. Is your 

analysis going to include breaking down the perceptions across generations as far as these changes? 

Michael Downs: Yes. One of the things that the North Slope Borough was especially interested in, which 

was then incorporated into the study design, was change across generations in terms of perceptions of 

interactions with OCS but also in terms of rates of participation in whaling activities, subsistence, just 

intergenerational change along several dimensions. That was one of the things that the high school 

survey was intended to help us with. So we are a little bit handicapped for that generational shift. But as 

part of the household survey, there was a subset of surveys that were earmarked as elder surveys. And 

we do have age data so that we can look at differences between older generations. But we are missing 

the type of information to do the quantitative analysis that we would want to do, comparing the high 

school generation and then the next older generation. We can look at the older generations but we have a 

problem with the high school generation. 

Brad Smith: This might by outside of your study area, I don’t know if this is just for the Beaufort Sea 

communities or outside. But I know that the Point Lay and Shismaref and possibly other communities 

have expressed an interest in becoming whaling villages. I was wondering whether your study picked up 

on that type of an issue? 

Michael Downs: No. It was just the Beaufort Sea that was called for in our study design; just the three 

communities from Barrow and east [Nuiqsut and Kaktovik], then Savoonga as a case study control 

community. 

Bill Streever: I had a general question about studies like this and maybe specific to Barrow, as well or to 

the other villages too. It seems like in some of these groups you have people that have been interviewed 

92
for a lot of things repeatedly which is bit unusual for sociological studies. I am wondering, in general, how 

you deal with those kinds of situations? There are other places, like small villages in Asia, where this 

occurs. I wonder if there is a general protocol for doing that type of study? And if so, how is it being 

applied in the villages on the Slope? 

Michael Downs: Let me see if I understand your question because I think there are two different parts to 

that. One is how do you get people to participate who have been interviewed many times? The second is 

what is the effect of being interviewed many times? This was a collaborative study from the beginning 

with the North Slope Borough and the AEWC. So there was some institutional inertia, for local institutions 

to assist in the study and to help us to communicate their local interest in the study. So to differentiate this 

a bit from some of the other studies that may have been perceived as coming from the outside with little 

or no local benefit, it really helped that the NSB and AEWC were actively communicating with the people 

and that they were a participant in this study. That collaboration extended to keeping those institutions 

and other local institutions apprised of the study throughout the process. So I think that helped. 

Obviously, that can be more effective in terms of whaling captains, for example, in getting the AEWC 

communicating with whaling captains to help participation rates than perhaps the AEWC or NSB 

communicating with high school age potential participants. 

My second interpretation of your question is how does that affect results? Do things become routinized 

through asking the same things over time? One of the things that we have done is to go back and look at 

public testimony, look at previous public input, to see if there have been changes over time. The second 

thing is that where we felt that the ethnographic interview was important in terms of trying to get some 

context to help us in the interpretation of the survey results. To develop a richer context so that if we 

could elicit some nuances there that may not be obvious in the survey answers. 

Rob Stapleton: You indicated that your field studies were done. I was wondering if you would consider or 

had any plans to revisit some of the villages where you got poor results from the teenagers? If not, why 

not? And if you would use a different methodology? 

Michael Downs: Our initial surveys are completed. We are obviously open to additional attempts to gather 

information that we weren’t able to gather in the first place. So, if there were cause or a reason to believe 

that that information could be gained, we certainly would talk to the study team at MMS and explore that. 

At this point, staying with the consistent methodology, comparability between surveys, I don’t think we 

have any realistic expectations that we will be able to dramatically improve the response rates, 

maintaining a consistent approach across the different survey instruments. 

In terms of going back to the communities, just as part of normal protocol, but especially because this is a 

collaborative effort, the draft findings will be discussed in each of the communities in the form of 

community presentations. I am sure along with that some key-person follow up. I do expect that there will 

be additional input once the initial findings are discussed. So I guess when I said that the fieldwork is 

done I meant the formal part of the fieldwork, in terms of the application of the survey instruments. But 

yes there will be additional community input before the report is finalized. 

Steve Braund: I was very interested in hearing about your response from the high school students. I 

agree with everything you said, in terms of comparability. I have been in many of these villages doing 

MMS and non-MMS studies and a lot of mapping studies of subsistence. In the non-MMS projects that do 

not have the sampling restrictions and prescribed methodologies of who we select, I actually solicit 17, 

18, 19 year olds, 20 year olds. I was particularly struck in the last two years in Nuiqsut by the high 

subsistence activity of these younger persons. I only bring this up because I don’t want anyone in the 

audience to go home with the take-a-way message that the young people aren’t participating in 

subsistence activities. I think it may be that they just didn’t participate in your survey. I can understand 

reasons why. I think you are probably right on track with only seven, nine, or ten kids in school and you 

can’t really go very far with that in terms of comparing results across communities. But at the same time, 

in the future, you might not just use high school, but stretch your sample to the 17 to 24 year old group. 

You would probably get different results, but maybe not in a survey situation. 

Michael Downs: Thanks, Steve. 

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Dee Williams: I just want to add some additional comments to the discussion. I think it is fair to say that 

EDAW went to great effort to secure participation. Somethings that were left unsaid include monetary 

compensation even to the teenagers to further encourage them to participate. So there was not a minimal 

effort at all. We feel that we gave it the best effort we could to enhance participation. 

Another point I wanted to comment on is the comparing perceptions to empirical facts. It is true that the 

study did not budget to task our contractor to exhaustively and systematically go back and explain all of 

the empirical data that MMS has collected over 30 years to put in contrast or in corroboration with local 

perceptions. There was not a systematic place to do that. But, however, I felt like perhaps you had the 

incorrect perception that there is no place at all for empirical findings to come out in the report by way of 

checking or validating the validity of the perceptions being recorded. That is going to happen. We are 

collecting the perceptions. In the places where it is possible and fairly easy to corroborate with empirical 

findings that is part of the task of the report. The contractors have specifically requested assistance in 

data from the Borough to provide for fairly simple empirical data about whale strikes for example, and 

other things that can fairly easily be used to verify and validate some of the perceptions that are being 

expressed. So it is not that there is no place for empiricism in the study. 

Robert Suydam: Thank you for your final comments, Dee. Although, I would like caution the assumption 

that the empirical data are the truth or that they are fact. Many times hunters’ perceptions have proven to 

be true when the empirical data weren’t. So that assuming that empirical data are the truth is not 

necessarily a good way to go. 

Dee Williams: Fair enough. I guess as a social scientist we assume that to be part of the trappings of our 

profession. It does bear saying in a public forum that the clarity of what is knowledge and what is factual 

is subject to interpretation. 

Discussion from the Barrow IUM: 

Doreen Simmons: Are the transcripts or tapes available? 

Michael Downs: No, the interviews were not taped. The surveys were done one-on-one with a survey 

form. The individual surveys themselves are confidential but the compiled results of the surveys will be 

available. Frequencies of answers on questions and comments on the open ended questions will be 

available as part of the reporting process. 

Doreen Simmons: Even anonymous information would be valuable for this community. 

Michael Downs: Absolutely. Maybe I didn’t’ say that clearly enough. We are compiling the results, 

community by community, so that information will be available. 

Tim Holder: You mentioned that on the high school survey you didn’t have enough participation to be 

statistically valid. There were 52 respondents from Barrow and seven or eight from Nuiqsut and Kaktovik? 

Michael Downs: There will still be some good information in terms of a qualitative discussion. But we will 

not be able to do the quantitative analysis, comparing and contrasting the high school survey with the 

other surveys that we had hoped to do. 

Tim Holder: What would have been the thresholds? 

Michael Downs: What would have been the threshold that we would have had to capture to do the 

quantitative analysis for the high school survey? 

Michael Galginaitis: In Kaktovik, essentially sampling and interviewing resulted in seven or eight 

completed interviews. 

Tim Holder: But for Barrow there was 52 and wouldn’t that be enough? 

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Michael Galginaitis: I believe for Barrow that is adequate. But we could not differentiate among villages. 

Michael Downs: One of the things that the Borough and the AEWC were interested in exploring was how 

does proximity to existing development influence things? Do you see different things in Nuiqsut than at 

Kaktovik? But we will be able to do things with the Barrow sampling. 

Tim Holder: Is it too late to go back and expand the age range for the high school survey if MMS was 

interested in funding that? 

Michael Downs: There is always more that you can do. But in terms of doing so within the parameters of 

the existing study design, with trying to maintain comparability between the surveys, trying to do it in a 

similar time frame, and retain your comparability within instruments, there are difficulties, but there is 

always more you can do. We can go back and get more information but realistically for this particular 

study, right now, I think that would work better as a follow up study than something that we could capture 

immediately. 

Tim Holder: And try to make it look like it was integrated. 

George Olemaun: On the socioeconomic studies, we have had one started on the impacts of oil and gas 

activities on the native population. Is your study different than that one? 

Michael Downs: I’m not sure which study you mean. This was a study that originated two and a half years 

ago. So I don’t know if it is the same one you are talking about. 

George Olemaun: Well, we just started that one last year on the impacts of oil and gas activities within the 

North Slope on the native population. 

Michael Downs: Our survey was conducted this last year from March through October. So that may be 

the same one you are talking about. It did have questions specifically on the effects of oil and gas 

activities. 

There were questions about OCS activities in general, the economy in general. Then there was a section 

specifically on the interaction between whales and OCS activity. So it is likely that these are one and the 

same study. 

Doreen Lampe: For OCS activities, does that include exploration and development? If so, what type of 

exploration and development would you actually conduct during what parts of the year? The entire area? 

Michael Downs: Yes. Our study was asking people about their perceptions of the impacts of activities. I 

can’t speak for the timing of the activities themselves. 

Doreen Lampe: So it practically all of the proposed OCS development impacts? 

I noticed that a lot of people hardly attend these meetings any more. They are so frustrated with the way 

meetings are set up and the statistics that are used to say it is safe to develop in the Arctic. But there is 

really no proven oil spill clean up program. There is none. When you are thinking about proceeding with 

oil and gas development, all of the activity, look at the impact here. It is like people have given up. There 

is no communication. There is a study on communication. What does it have to take to get you to 

understand that it (development) should not occur? Everyone talks about studies and that they are all 

healthy right now. We know that. But the event of oil spill, there is no plan. There is none, zero. But yet 

you proceed with “look at all of our studies, they show it is good.” But in reality, at one planning 

commission meeting, an oil company said that they will be developing in winter and if there were an oil 

spill, the oil would move as slow as molasses. That was their response. So what if it moves as slow as 

molasses? You’ll be moving even slower in – 50 degree weather trying to clean up that spill. 

Why aren’t you sponsoring some kind of program for universities to test the best method of cleaning up oil 

spills or something like that? I just don’t understand. What is it going to take to let you know that we 

oppose offshore drilling and that there is no proven technology for oil spill clean up? It is an impact to the 

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people. You come and say we did this, we did that, and we did this, etc. But still you have no ability to 

clean up an oil spill in the Arctic. None. 

Dick Prentki: I would like to respond a couple of the questions you asked. Before any oil structure would 

be allowed to be developed, such as at Northstar and at Liberty, they would have to have an oil spill 

contingency plan. So there would be a response plan as part of their planning requirements. Now that 

doesn’t address the success of that plan. But they would have to have one. It would have to be approved 

by the MMS and the U. S. Coast Guard. 

In terms of putting money out to try and improve oil spill response and clean up capabilities, MMS does 

that. We have a major program, the Technology Assessment and Research branch, that is out of our 

headquarters unit. We have a big wave tank facility in New Jersey where we actually add ice and do ice 

experiments and test clean up equipment in ice conditions. In the Alaska region this year we started a 

fairly large study to get more information on how oil moves or doesn’t move with the ice, depending upon 

specific oil chemistry and weather conditions. So we are doing something. We may not have all of the 

answers but we are trying. 

Tim Holder: I think also there is the perception of the risks. Can you ever get the risks down to zero if you 

are working with oil structures? From an engineering standpoint, I don’t think you could ever get to zero, 

as I understand it. But there are many measures that can be taken. It is part of MMS’s responsibility as 

steward of the resources to minimize that risk and get it as close to zero as possible. 

As an example, with the Northstar project, it sits on a gravel island about nine miles offshore. The oil is 

drilled from below the sea floor and is brought up to the gravel island. Then there is a pipeline that is 

about 20 ft below the sea floor that takes the oil to the shoreline to the pipeline infrastructure onshore. 

The reason that it is 20 ft below the sea floor is that was gauged to be the level below which there would 

be ice gouging. So that is one engineering element to reduce that part of the risk. 

There is also an extensive amount of engineering that went in to the design of the pipeline to make sure it 

wouldn’t rupture and corrode. 

There is also a system to detect any leaking from the pipeline itself. As I understand it, the system is set 

up so that if there were a leak from the pipeline, there would be an immediate shut down. So there would 

be a rather minimal amount of leakage from the system. 

So in the case of the first offshore oil development, those are some of the things being done to minimize 

the risk of oil spills. Also, I think as a parallel example, in the Gulf of Mexico where there is extensive 

offshore oil development that is under the jurisdiction of the MMS, the amount of spills from pipelines in 

the Gulf of Mexico is very low. 

Dick Prentki: It is probably on the order of a fraction of a spill per billion barrels produced. On Liberty, we 

are talking about 100 million barrels. It is not zero, but the probability of a spill would be like one to two 

percent from a long pipeline. Those calculations need to be done in a proper fashion rather than try to 

give a number now. 

That would be a part of the analysis that they would do for the environmental impact statement and report 

if Liberty proceeds. And look at differences between risks from pipeline spills in the Arctic environment 

versus what they would have in the Gulf of Mexico and take in to account ice gouging, etc. But you can’t 

get it to zero. 

Tim Holder: I don’t want to imply that the Arctic is the same as the Gulf of Mexico. There are obviously 

many more challenges in the Arctic than in the gulf due to the challenging environment. I know this 

doesn’t answer all of your questions. But just to let you know that there are a lot of efforts and thought 

behind some of the studies to minimize the risk of oil spills. 

Craig George: To follow up on what Doreen asked, I have watched these meetings for many years. I think 

that what the frustration is in the community, and maybe some of the older folks for whom English is a 

second language, is that they consistently say that they don’t want oil development. But I think what 

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people would like to hear is an honest response. “Well we understand that, but it is going ahead anyway.” 

Or whatever. That is, I think, the disconnect here. The community has spoken and said that they don’t 

want it. But it won’t go away. Why is that? 

Did you ask in the survey whether people were for or against offshore development? 

Michael Downs: As a specific question, for or against offshore development? 

Michael Galginaitis: We did ask if they thought it was possible to do oil development in an environmentally 

responsible way. But we didn’t ask if they liked it or not. 

Craig George: Did I make it clear what is the basis for their frustration? I am just wondering if MMS owes 

the community a frank answer, like “Sorry, this is driven by national politics. We are here and we are 

going to try and develop. And that is the bottom line. So regardless of what comments are made we have 

to do this.” So maybe that is what needs to be stated if that is the truth. I don’t know what the truth is. 

Tim Holder: I have been with MMS since 1988 and have known about it since 1981 when I worked with 

the City of Nome and followed oil and gas leasing offshore of Nome and Norton Sound. I think what 

happens is that MMS is part of a large bureaucracy within the Department of the Interior. There is this 

elaborate process of writing environmental impact statements, holding public meetings, and going 

through all of these exercises for the last thirty years. People do get tired and fatigued hearing the same 

answers especially if they are really against offshore oil development. I think that the disconnect is that 

the people that come to the meetings who represent MMS are relatively lower level staff people. The 

people who ultimately make the decisions about holding a lease sale is the Secretary of the Interior. 

Since the 1970s, this has gone through both Democratic and Republican administrations and 

administrations that have leaned toward protecting the environment and those that have been rather 

bullish on developing the offshore. Yet it is sort of like the ship that keeps sailing forward on a steady 

course. When you look at what happens at the local level and what the local people are saying it seems 

to get lost in the shuffle by the time it gets up to whoever is the Secretary of Interior and whoever is sitting 

in the White House. Part of it is that they are considered national resources. So whoever occupies those 

positions is looking at it from a national level. So it can be very frustrating being at the local level 

especially here on the North Slope where people rely on subsistence resources, especially bowhead 

whale hunting. If an oil spill happened that affected the bowhead whaling, it would be a huge disaster for 

the community. Not just the lost of the meat and the sustenance, but a disastrous effect for the culture. I 

know that doesn’t answer or alleviate the frustration but I think that is an explanation of how the process 

works and how I have watched it happen. 

Craig George: So what is the message to people who come to meetings year after year? Well, is it keep 

on coming and saying the same thing and we’ll write it down? Or will it make a difference? 

Dick Prentki: Yes, keep on doing it. It gets very frustrating for us too. We have a five-year plan. Every five 

years we start all over. If something was settled in the last five-year plan, it is open game again. Within 

the five-year plan, we may have two or three sales offered in the Beaufort. The way it usually works is 

that if we decide at the first sale we won’t offer something because we agreed that there is too much risk 

involved, it will get reconsidered again two years down the line at the next sale. That is the way the 

system is set up. 

So, please don’t stop. Keep coming to meetings. 

Doreen Lampe: When I was listening to some of these reports, some of the populations like ducks 

decreased and the cause is unknown. The fish declined and the cause is unknown. They thought the 

whales were extinct but you are proving that they are on the rise. Every time when something happens to 

a population of animals, we are the first to be blamed not the oil industry, not the government. We have to 

take the fall for the industry, for the government. We have to pay the price not the government, not the oil 

industry. Yet you still have all of these programs, make these laws, allow oil development and say it is all 

fine and good. But when something goes wrong, it will be the Natives’ fault. You will want us to quit duck 

hunting, quit fishing, or quit whaling. 

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Michael Elauqak: I am a native allotment owner at the Teshekpuk area. I would like to know if you did an 

ice study in that area? If there is a blow out there, ice and oil don’t mix. Was the migratory path of the 

whales studied? What is going to happen if there is an oil spill out there? This is not Cook Inlet; this is the 

Beaufort. You have to let the whole community know, not just the agencies. You have to let everyone 

know. My concern is about the ice conditions. If you have a blowout, once there is an oil spill, that piece 

of ice is going to travel all over. It is going to affect all of the animals. 

Dick Prentki: MMS does spend a lot of time trying to figure out what will happen to that oiled ice. We take 

oceanography measurements, current measurements. We try to model events. We are working very hard 

on that issue. Our models aren’t perfect. But we are spending a lot of time and efforts trying to work on 

that. It is a concern for us and we are trying to work on that. 

Michael Elauqak: What about the studies of the ice conditions in that area? 

Dick Prentki: We have studies looking at the circulation of the water under the ice right now. Current 

meters are moored out there under the ice. We have a major study that is trying to develop a better ice 

model to look at local movements of ice. We have another study that is trying to better figure out 

movement of ice in the landfast ice zone, so when it does move, or when it forms and breaks up. Each 

crude oil is different and behaves differently. We are trying to figure out how each crude oil behaves in ice 

and snow and movement under the ice. We are trying to work on those problems. It is not easy. 

Doreen Simmons: I have a question about communications. I work at KBRW and, for I don’t know how 

many meetings since I have been there, whether it is BLM or MMS, you don’t call early enough to get 

these kinds of meetings aired. I understand that the request to have this meeting live was asked only two 

days ago. That is not enough time. It is common sense: ask early enough for something like this. Two 

days is not enough. So KBRW had to say no. People like Doreen Lampe have to be heard. This is not 

getting out to the public. 

Also, along the same lines as Doreen, I think in metaphors... MMS comes and says this is what we are 

going to do. All this has happened in the past too. It is like someone coming into your house and saying 

we are doing something that is going to make money. It is going to make a lot of noise and it may 

damage your eardrums, it may damage your body, but we’ll get you some earplugs. That is not enough. It 

is not working. It is just common sense. We all know that it is going to be very dangerous. 

Tim Holder: Thank you. Just to follow up a little bit, I would like to add on to what Dick said. Even though 

it has been decades and people get very tired about reiterating and responding to the same issues, etc., it 

does help to hear what the concerns are. This process is really set up under the National Environmental 

Policy Act (NEPA), which in its own way does have a lot of things that work. There are a lot of stipulations 

that have been put into lease sales that are basically environmental safeguards. There is a lot of 

consultation with important stakeholders, including, in this case, the North Slope Borough. There has 

been, in the last year and a half, letters exchanged between the mayor of the Borough and MMS to iron 

out some important issues concerning upcoming lease sale in the Beaufort Sea. These processes take a 

long time and take a lot of energy. I don’t even go to my community council meetings about issues going 

on in my neighborhood. I know that you live in an area with a relatively small population which huge 

issues. I can only imagine how worn out people up here get going to all of the meetings. Even though you 

have some really good staff, professional biologists, etc. to help articulate your issues and respond, it is 

still an exhaustive process. 

Yet I encourage you to keep on working with us and we’ll do our best to respond. 

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THE NORTH SLOPE ECONOMY: 1965 TO PRESENT 

Leah Cuyno, Ph.D. 

Northern Economics, Inc., 880 H Street, Suite 210, Anchorage, AK 99501 

(907) 274-5600, Fax (907) 274-5601, E-Mail: Leah.Cuyno@norecon.com 

Information from this historical perspective on the evolution of the North Slope economy will be useful to 

MMS in assessing potential economic impacts of OCS development activity on the North Slope and its 

residents. The study explores the structural changes that had significant economic, institutional, and 

social impacts on the region. In the first phase of the study these structural changes were reviewed with 

respect to: 

 The changes in employment and economic activities of the region. 

Prior to 1968, employment opportunities on the North Slope were primarily limited to federal and state 

activities, and North Slope villages could only afford limited local government. The discovery of oil in 

Prudhoe Bay in 1968, formation of the regional and village corporations after passage of the ANCSA in 

1971, and formation of the North Slope Borough (NSB) in 1972 dramatically changed the physical and 

economic infrastructure of the region. These events created a more diverse economy with increased 

activities in construction, oil and gas extraction, and support sectors such as transportation, 

communications, and utilities (TCU), and other service sectors. While employment and total earnings in 

the region increased significantly, the wealth created (from net earnings) did not necessarily create 

significant effects in the regional economy, as most of these dollars were earned by non-residents and 

were not re-spent in the regional economy. 

 The role of local governments. 

Through its ability to levy taxes on oil and gas properties within the Borough, the NSB has provided 

employment and services to all North Slope communities and has been the largest employer of North 

Slope Iñupiat. The NSB has financed its operating expenditures and debt service primarily with property 

tax revenues. It has financed virtually all of its capital expenditures with general obligation bonds. As the 

oil and gas production and pipeline property depreciates, the tax revenues to the Borough have declined. 

The declining revenues are causing significant budgetary challenges, leading to reductions in the scale of 

capital projects. 

 The role of the Arctic Slope Regional Corporation (ASRC) and village for-profit 

corporations. 

ASRC and the eight village corporations have been a significant economic force in the region, providing 

jobs to residents and opportunities to be involved in all sectors of the economy (i.e., construction, oilfield 

activities, retail and service sector, etc.). Since 1973, the ASRC has increased its revenues at an average 

rate of 39 percent per year. In 2003, the corporation’s gross revenues amounted to about $1 billion. Both 

the ASRC and village corporations have served as vehicles to channel Native assets and capital toward 

productive investments on behalf of their shareholders. While they are required by law to make good faith 

efforts at earning financial returns for their shareholders, they also put emphasis on hiring their 

shareholders, providing for educational needs of their shareholders and children, and are also involved in 

political and social issues. 

 Individual and household economic response to changes. 

The substantial expansion of public facilities and services that has occurred in North Slope communities 

over the past twenty-five years has significantly improved the quality of village life. Significant 

improvements have occurred in water and sanitation facilities, health and social services, education, 

housing, public safety, transportation and communication. While long-standing income inequalities 

99
between Iñupiat and non-Iñupiat households continue, income increases among Iñupiat households 

appear to be fairly evenly distributed. To some extent, the income increases experienced by North Slope 

households have been offset by the high cost of living. Surveys indicate that subsistence resources 

continue to be of economic and cultural importance to residents, although the adoption of modern 

technology has raised the cost of participating in subsistence activities. While North Slope residents 

generally agree that the overall quality of life in their communities has improved, they continue to express 

concern about the social effects of rapid economic development in the region. 

A second phase of the study, which is in-progress, examines 1) the historical function of non-profit Native 

corporations, tribal governments, and the Federal and State governments in the North Slope economy 

and 2) the linkages among the various public and private entities that have played a major role in the 

regional economy. 

Discussion: 

Tom Newbury: I liked your list of significant factors on the North Slope Borough, like the discovery of oil. 

You listed peak production, but the prices varied so much, wouldn’t it make more sense to list the peak oil 

income? In other words, to multiply the volume that is produced by the price? In 1988, it probably wasn’t 

peak income. The price of oil was much higher 1978, 1980, and is much higher now that was in 1988. 

Leah Cuyno: Yes, I need to check that. It might have been the peak oil production. 

Nancy Mundy: The price of oil has a lot bigger implication for the State of Alaska than for the North Slope 

Boroughs. The North Slope Borough’s income is tied to property values. They don’t get a bonanza when 

the price goes up. 

Ben Greene: You rather vaguely alluded to some sentiments on behalf the North Slope Borough 

residents that they felt that their quality of life was higher than it “used to be.” Is there any way to quantify 

that? Is there anything more than just anecdotal statements? 

Leah Cuyno: Yes, in our report we go into much detail about the educational attainment, provision of 

public utilities, income, and all of those other quality of life indicators that I listed. 

Ben Greene: Yet attainment of education, those things that you just mentioned, are perhaps more 

western values. I hope on that list of indicators you have some categories that are more closely aligned 

with traditional subsistence people’s values as well. It is difficult to do. 

Leah Cuyno: Yes, we do have a section on subsistence and how the way of doing subsistence activities 

has changed through the years due to technology factors. 

Bill Streever: You had two slides: one that showed revenues and one that showed expenses. The 

revenue chart had the revenues from the oil industry and you mentioned that that kind of mirrored the 

debt service revenue. But it also looked to me that at some point those two lines are going to cross. If that 

was my household finance statement, I would be worried. Is there a projection of when those lines are 

going to cross? 

Leah Cuyno: We have that in the report. We talk about the budgetary challenges. We have one chart that 

merges those two graphs. I can’t remember when those two lines will cross. We actually relegated that 

section to the back of that section. We are in the process of rewriting that section. We actually received 

some strong reaction from the Borough. So we are going to rework that section. 

Rex Okakok, Sr.: Do you have any statistics that show how much Federal money received since 1965 to 

date? That is not oil related but it is related to impacts. If we didn’t have those Federal money then we 

wouldn’t have those impacts. The only reason we have those monies coming in from the Federal 

government is because we have to deal with health impacts, education. 

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Leah Cuyno: This topic is actually being handled in the second phase of the report. We already collected 

information from the Consolidated Federal Funds Report (CFFR) that shows how much Federal dollars 

are flowing into each of the regions in the State. We have that data collected already. 

Nancy Mundy: That is one of the reasons we want to look at the nonprofit native groups in the Borough 

also. Because a lot of that money, now instead of the Federal government spending it directly in the 

Borough, it is being funneled through Alaska native nonprofits. They are taking care of health and some 

of the other issues and managing them. 

Rex Okakok, Sr.: The North Slope Borough gets contracts with the Federal government to respond to 

social needs, health care, etc. Is that separated from revenues? 

Leah Cuyno: In the Federal expenditures? Yes the different programs are separated out. 

Bill Streever: Did you have any projections for how a gas pipeline might affect the formula? 

Leah Cuyno: We are doing that for a different project. Employment will increase. 

Bill Streever: Does it take us back to the “glory days” or is it just a small blip? 

Leah Cuyno: I don’t know right now. 

Tim Holder: The charge to the consultants on this project was to look at the baseline economy from 1965 

to the present. They actually did some forecast information that was above and beyond the original 

scope. 

Leah Cuyno: We weren’t supposed to look at the oil and gas issues. 

Tim Holder: It was basically to look at the communities of the North Slope Borough as separate from the 

oil patch where the workers basically take their money back away from the Borough. We have a separate 

set of models that deal with projecting employment and income. 

Rex Okakok, Sr.: It would be interesting to see how the Federal dollars when they started coming in, how 

they grew and then stabilized. I think that alone will show the impact that industry has had among our 

Iñupiat people. 

Leah Cuyno: I will try to pull up that slide before the trip to Barrow and show it when we are there at the 

Information Update Meeting. 

Celeste Rueffert: You had a couple of slides that talked about the increase in income and the decrease in 

the poverty level. How does that compare with the State overall or nationally? Did you do any 

comparisons? 

Leah Cuyno: I think, in terms of real income, most of the State actually has not increased that much. It is 

certainly not in that magnitude. I am not sure about the poverty level. Do you know Nan? 

Nancy Mundy: The poverty level is fairly low, similar to the State. But it doesn’t take into account any of 

the differences in cost of living across places. So it is really hard to compare people living in Anchorage 

with people living in Barrow where things cost so much more. 

Discussion from the Barrow IUM: 

Craig George: Can you go back to the graph showing “debt return”? 

Tim Holder: That graph looks a little funny. Part of the reason that the lines are not continuous is that 

there was missing data. 

Leah Cuyno: There was some missing data. 

101
Dick Prentki: Did they use bonds to finance those? 

Craig George: Yes. A lot of the things you see, housing, clinics, fire halls, utilidor, happened in the early 

1980s. But now the capital projects... so the Borough income is not shown on that graph? Correct? 

Leah Cuyno: No it is not on this slide. We have a chart in the report that will show these two lines 

together, and they intersect at some point. 

Craig George: That is what I was wondering, where those two lines are going to intersect. So basically all 

of the income is going to pay for maintenance, debt, etc. 

Leah Cuyno: There was one year where 60% of the operating budget went to debt retirement. 

Doreen Simmons: Can we get copies of the report? 

Leah Cuyno: There is a draft report out. We are addressing all of the comments now. But this power point 

presentation can be made available. 

Tim Holder: The draft report is being reviewed by MMS. The final report is due in July. 

Leah Cuyno: I have a hard copy of the presentation with me. 

 

Craig George: I was surprised that in the 1950s the median income was $20,000 that seems relatively 

high. 

Leah Cuyno: This is in 2001 dollars. 

Tim Holder: So in 1959 dollars, it was probably half of that, maybe about $10,000. 

Craig George: So that is all adjusted to current values. The cost of living here has always been high. 

Leah Cuyno: That is correct. This actually compares with the rest of the country and Alaska. But if you 

consider cost of living, it is a different story. 

David Rugh: Was subsistence included? 

Leah Cuyno: No. 

Craig George: So you call “subsistence” an economy, I am not used to that. No one makes any money 

from it. 

Leah Cuyno: Some researchers try to quantify the value of non-cash economy, the time involved, the 

money involved. 

102
RESEARCHING TECHNICAL DIALOGUE WITH ALASKAN COASTAL COMMUNITIES: 

ANALYSIS OF THE SOCIAL, CULTURAL, LINGUISTIC, AND INSTITUTIONAL 

PARAMETERS OF PUBLIC/AGENCY COMMUNICATION PATTERNS 

Michael A. Downs and Barbara Bamberger1 Michael Galginaitis2

, Sarah Barton3, Patrick Burden and 

Nancy Mundy4

, Ron Scollon , 

5 Joe Jorgensen6

, Chase Hensel7 

1

EDAW Inc. 1420 Kettner Blvd, San Diego CA 92101 

(619) 233.14 4 Fax (619) 233-0952, Email: downsm@edaw.com, bambergerb@edaw.com; 5

2

Applied Sociocultural Research, Email: msgalginaitis@alaska.net; 3

Rise Alaska, Email: sbarton@risealaska.com; 4 Northern Economics, Email: patrick.burden@norecon.com, nancy.mundy@norecon.com; 5

Georgetown University, Linguistics Department, Email: scollonr@georgetown.edu; 6

 University of California-Irvine, Anthropology Department, Email: jjorgens@comcast.net; 7

Morrow and Hensel Consulting, Email: ffch@uaf.edu 

The primary goal of this MMS Study is to evaluate and facilitate improvements in technical dialogue with 

stakeholders in Alaska OCS regions, particularly with populations of concern. Technical dialogue, for the 

purpose of this study, has been defined as two-way written communications between the public agency 

and the communities affected by public policy. This study will investigate the effects and dynamics of 

written communication efforts by MMS in the North Slope and Cook Inlet planning areas. The study will 

also explore possible remedies to communication difficulties through pilot-testing a series of experimental 

newsletters on targeted focus groups. If significant communication obstacles can be identified and 

reduced through controlled testing, recommendations will be made to help shape future agency 

interactions with the public. In its management role, MMS has the task of trying to communicate complex 

ideas, plans, and supporting documentation for a variety of projects and improving the communication 

process would help coastal communities to participate more fully in the NEPA project decision-making 

process. 

This study will, in part, analyze how different stakeholders view the effectiveness of MMS communication 

with the public in North Slope and Cook Inlet communities, legitimacy of the MMS public participation 

process itself, accuracy of the MMS technical dialogue, how risk is interpreted in Native and non-Native 

communities (with regard to OCS activity), and the patterns and problems associated with inter-cultural 

communication between agency staff and community stakeholders. The study approach utilizes 

communication theory; deliberative public participation models; and an ethnographic approach to 

understanding of both Native and non-Native communities in the two regions that include a range of 

social and linguistic particularities, energy development histories, and regional economic foundations. A 

literature review of public communication processes, which includes a comparison of technical and public 

communication models from the USFS, NPS, and other federal agencies, is in process as is a sociolinguistic analysis of MMS records of public testimony and EIS written communication with regard to OCS 

activity. The purpose of analyzing these records is to untangle messages found in the respondents’ 

written communication, and to identify messages to test in the North Slope and Cook Inlet communities. A 

consideration of regional differences in views of the natural environment and perceptions of the 

relationship between science-based and tradition-based ecological knowledge will figure in the analysis of 

interpretation and perception of accurate technical dialogue. This analysis will draw specifically on the 

fields of anthropology, ethnolinguistics, socio-economics, and public communication. 

In addition to the literature review(s) and agency communication model evaluation, the multi-method 

approach utilized for this study will include interviews with MMS staff to provide an internal institutional 

history and perspective, stakeholder focus group meetings, and limited key person interviews. This study 

is in the early stages, and the focus group design and associated protocols are currently being 

formulated. Focus group meetings in each region to provide a baseline of existing understandings and 

103
issues and to test new materials are anticipated to take place in the fall/winter of 2005/6. Findings and 

ions will be documented in a report to be completed in 2006. 

lly 

ade it into an EIS. That would show, I think, when we are trying to express our concerns, how that really 

mes, issues, and 

oncerns, and seeing if they have been addressed and how have those changed over time. And how 

ow they communicate. And how they take all of that 

formation and include it in their documents not just as comments but also as something that can change 

 have a similar position? You 

ad a list of study personnel but it didn’t look as though there was anyone from the other culture on this 

 that I can respond to the position internal to MMS. 

 go directly to the communities to hear directly from the community. We do 

at on a number of different issues. It sounds like this study will be going into that it quite a bit to 

 is a third party study. But I would expect as in other studies that 

ere would be at least a local liaison added to the team during the process. But at this point we do not 

ration of Natives (AFN). They have some 

ood baseline studies that they have been doing for many years. University of Alaska Anchorage’s 

e a good person to be involved. 

Michael Downs: Thank you. 

recommendat

Discussion: 

Rex Okakok, Sr.: I am always concerned about how we define communication and try to come up with 

some way to communicate two ways. I have been involved for the last 18 years with the North Slope 

Borough and the communication seems to be pretty much one way. A lot of things that were said during 

EISs, during scoping meetings, and during all of these other meetings are often left out. It would be 

interesting to see how many of the comments that our people and organizations have made actua

m

is understood by the MMS or the people that are doing the EISs. I would like to see that in your study. 

Michael Downs: Yes that definitely is a part of the study; going over those public testimony transcripts, 

looking at the scoping comments, looking at the comments on those EISs, for those the

c

better it can be a two-way communication to effectively communicate that back to MMS. 

Rex Okakok,Sr.: It would also be interesting to see during these meetings what was actually presented 

and what was not. So often the comments that we make in the North Slope are what was not presented 

or lack of information. We have been voicing these concerns for the last thirty years and we are still 

addressing them. So I hope that this study that you are doing will show the Federal agencies that they 

need to really improve communications and h

in

the language in the EISs in all of these studies. 

Bill Streever: It is good to see this kind of study. I will be interested to see how it comes out. The oil 

companies, at least ConocoPhillips and BP, have people whose job is to work on understanding the 

concerns of the native community like an external affairs liaison. Does MMS

h

list. I didn’t see any Iñupiat names on the list. That seemed curious to me. 

Michael Downs: On your first question, I don’t know

Dee Williams: We do have public affairs officers. 

Bill Streever: Specifically tasked with understanding the native community? 

Tom Newbury: And Albert Barros, perhaps John Goll could comment on his role. 

John Goll: We do have a community liaison position similar to external affairs. But we also try to have a 

lot of our managers and others

th

document what does happen. 

Michael Downs: To your second question on the composition of the team, you are right. There are no 

North Slope residents on the core team. Obviously the study itself is intended to be collaborative both 

with the agency and the stakeholders. It

th

have local residents as team members. 

Rex Okakok, Sr.: I noticed that in the groups listed that are going to be working on the project, one 

resource that I would recommend would be the Alaska Fede

g

Patricia Cochran would also b

104
Discussion from the Barrow IUM: 

George Olemaun: You said this study is just starting. According to your summary, it won’t be ready until 

2006. What are you expecting then? 

Michael Downs: It is just starting. The first part of the study is to look at existing records, all of the 

testimony and input that has happened so far, beginning to contact the local institutions. But the bulk of 

the study will take place late this year and in to next year. So it will be the end of 2006. 

George Olemaun: You will be back in the community? 

Michael Downs: Yes, absolutely, several times. 

Doreen Lampe: So you are going to make some effort to have these committees established in the 

villages? What is your intent? 

Michael Downs: On the North Slope, it will be Barrow-focused. 

Doreen Lampe: And the members will be from where? 

Michael Downs: We will be working with local institutions. Depending upon who would like to participate, 

they will be drawn from a number of the same groups that we are working with for the bowhead whale 

study; local government, corporations, local village, as well as interested individuals. 

Doreen Lampe: Will you be presenting to the village tribes? 

Michael Downs: Absolutely. They will be invited to join the process. 

 

Doreen Lampe: When would you expect to be starting? 

Michael Downs: Probably the initial contacts will be in late May. 

Doreen Lampe: Once this communication is opened, then what? 

Michael Downs: We will have focus group meetings to talk about issues and the results of what we have 

found so far, in terms of obstacles to communication based on the written record. Then we will enlist help 

in talking about the obstacles to communication in the past, ways to improve that, and helping to design a 

written two-way communication to between stakeholders and the agency. 

Doreen Lampe: How many times a year will you be meeting? 

Michael Downs: Over the course of this study which runs to the end of 2006, we would meet about three 

to four times over the next year and a half. 

Doreen Lampe: These are communications relating to concerns here in Barrow? 

Michael Downs: Two–way communication. MMS is concerned that they are not effectively communicating 

the technical information that they need to communicate about their programs and technology. Part of 

MMS’ responsibilities is to communicate to communities. MMS is also concerned that they are not hearing 

some of the messages from the communities in the most effective way. So it is a study to look at the 

process of that written communication between the agency and stakeholders. 

Doreen Lampe: Once that is done, MMS will then have a more effective way of having town meetings? 

Michael Downs: We will focus on written communication, newsletters, written public input, and written 

agency communication. It would be a supplement to the town meetings and the face-to-face meetings. 

This is more focused on written communication, not meetings themselves. 

Doreen Lampe: On all of the studies that MMS funds? 

105
Michael Downs: Yes. 

Craig George: I would like to follow up on Doreen’s questions. After having lived here awhile, it seems 

that if you want to get a message across, you have to use a number of different types of communication: 

verbal, written, one-on-one. 

Also, in our experience, it seems like having someone in the community over a long period of time so that 

people get to know them would make a huge difference. So those kinds of things are not going to be 

necessarily a part of your project. This is just to figure out how to get written communication to work 

better? 

Michael Downs: Yes. I know that MMS appreciates that communication is a multilevel process. The 

importance of face-to-face communication is absolutely recognized. This particular effort is focused on 

the written component of that, as one of many components. 

SOCIAL AND ECONOMIC ASSESSMENT OF MAJOR OIL SPILL 

LITIGATION SETTLEMENT

John S. Petterson, Ph.D. 

Impact Assessment, Inc., 2166 Avenida de la Playa, Suite F, La Jolla, CA 92037 

(858) 459-0142, Email: iai@san.rr.com 

This presentation describes ongoing social and economic research of major oil spill litigation and 

settlement processes as these bear relevance to effective management of oil and gas industry activities 

on the OCS. The research involves longitudinal data collection and analysis regarding Exxon Valdez oil 

spill (EVOS) litigation/settlement processes as these affect residents of select communities on Kodiak 

Island. The work is being conducted under the general hypothesis that post-spill restoration monies and 

litigation settlement awards will tend to amplify social, economic, and demographic trends at household, 

community, and regional levels of analysis. 

The project is being conducted in two principal phases. Phase One involves ethnographic and archival 

research conducted to describe and assess relevant social, economic, and demographic conditions in the 

study communities prior to anticipated large-scale disbursement of litigation settlement monies. Similar 

research is being conducted in a Southeast Alaska “reference” community not affected by the spill or 

settlement processes, and a case study has been developed for a Kodiak community affected by earlier 

EVOS-related disbursements. Phase Two will involve description and reassessment of conditions in the 

study and reference communities subsequent to actual large-scale disbursement of litigation settlement 

monies. 

 

Baseline description and comparative analysis relevant to the socioeconomic effects of the litigation and 

settlement processes for the study communities are underway and will be disseminated in a project 

Interim report. A final report will provide description and comparative analysis of the empirical outcome of 

those processes, and general recommendations for effective management of potential future oil spills and 

related litigation and settlement procedures in the United States. 

Discussion: 

Tom Newbury: My impression is that Kodiak “feels” like it was clobbered by the Exxon Valdez oil spill but 

in fact there was not that much oil. It wasn’t as though the island was surrounded by oil. The third slide 

that you showed gave that impression. 

John Petterson: What you say is correct. Some beaches had minimal impact. If we had the question we 

had earlier about what is the objective impact? Did they have oil on their beaches? Well to them it really 

106
didn’t matter whether it actually hit their beach or it hit a subsistence area. They felt like they were 

impacted even if their own harbor wasn’t. 

ANNUAL ASSESSMENT OF SUBSISTENCE BOWHEAD WHALING 

NEAR CROSS ISLAND, 2004 

Michael Galginaitis 

Applied Sociocultural Research, 608 West 4th Avenue, 

Post Office Box 101352, Anchorage AK 99510-1352 

(907) 272-6811, Fax (907) 222-6023, E-mail: msgalginaitis@gci.net 

The Cross Island Bowhead Whaling Documentation project (formally titled as above) began with the 2001 

field season as a component of the Arctic Nearshore Impact Monitoring in Development Area (ANIMIDA) 

program. The ANIMIDA program, designed to monitor and measure some potential effects of the 

Northstar and Liberty development prospects, formally ended after the 2003 field season, but the Cross 

Island (and most other components) have been extended through the 2006 field season as parts of the 

cANIMIDA program. This presentation reports the results of the 2004 field season of the Cross Island 

Bowhead Whaling project. After the summary of 2004 results, discussion will focus on a brief comparison 

of information from 2001-2004. Little attention will be given to explicit questions of methodology and 

project development in this presentation, as these issues have been extensively covered in the extant 

Annual Reports and the Final Report prepared for the ANIMIDA project. 

Four crews from Nuiqsut whaled during 2004, under the same captains as in 2003. The quota for Nuiqsut 

was again four whales, but only three were taken. Weather was relatively poor and conditions for whaling 

marginal for much of the season. The three whales taken were judged to provide enough for the village, 

and the 4th strike was “banked” rather than to stay on Cross Island longer in potentially worsening 

conditions. The number of whales observed by the whalers was not noted by the whalers as unusual and 

whales were found within the their “normal” migration path. One crew went out to Cross Island on August 

15, much earlier than had been the case in previous years. The second crew did not go to Cross Island 

until August 30, and the third and fourth crews on September 4. The first day of effective scouting for 

whales was September 5, after all crews had reached Cross Island and weather had improved. Whales 

were taken on September 5, 6, and 14, at an average distance of 8.8 miles from Cross Island 

(preliminary). All boats left for Nuiqsut on September 17 or 18, although some did not arrive until 

September 19. 

One crew used one boat, while the three others used two boats each (and one used a third boat during 

the second part of their season). Boats went out scouting for whales on 12 different days. The average 

trip lasted 6 hours 48 minutes, covered about 44 miles, and went about 12 miles from Cross Island. The 

number of crews scouting for whales on each of these days ranged from 1 to 4, and the number of boats 

from 1 to 7. A boat, or even a crew, whaling by itself is unusual and was due to the unusual 

circumstances of one crew going out to Cross Island much before the other three. This crew scouted for 

whales by itself on five days (using either 1 or 2 boats), primarily before the other crews went to Cross 

Island. After all crews had arrived at Cross Island, an average scouting effort consisted of just under 3 

crews using 4.7 boats. On days when whales were taken, 3 or 4 crews were out scouting, with from 4 to 7 

boats. Boat crews ranged from 2 to 8, with an average of 3.7. Of the 41 cases, a boat crew size of 3 had 

a frequency of 16 and a boat crew size of 4 a frequency of 15. One crew accounted for all boat crews 

over 5, and another for all boat crews under 3. 

Discussion: 

Jim Bennett: You mentioned the presence of walrus for the first time and a large number of polar bears. Is 

there any hypothesis as to why? Is it significant? 

107
Michael Galginaitis: What the whalers were telling me is they assumed that the walrus were there 

because they drifted over on the ice. The ice conditions were different. Perhaps the ice broke up sooner 

than it usually does. There wasn’t a whole lot of ice out there. But they did find the walrus on the floating 

ice. The walrus that came up on the island died of natural causes the next day. They assumed it was sick, 

may have been drifting, and had not been able to feed. 

For the polar bears, again, they related that to the ice. The ice was so far out that was why there were so 

many polar bears close to the island. 

Jim Bennett: As a follow up to that, were there any problems or conflicts between the polar bears and the 

butchering process? 

Michael Galginaitis: Certainly, there was always someone on polar bear guard. Bears were hazed to keep 

them away from the butchering. As in previous years, there was some polar bear mortality. But people 

generally use what they take. If you shoot a bear, you have to take care of it. 

Discussion from the Barrow IUM: 

Tim Holder: How is the whale meat taken from West Dock to Nuiqsut? 

Michael Galginaitis: It varies from year to year but last year it was flown on Northern Air Cargo. That has 

been the case more often than not in recent years. Sometimes they wait until winter and truck it to Oliktok 

Point, then it can be taken by boat to Nuiqsut. 

Jim Bennett: You mentioned that one year they harvested three whales and that was deemed adequate 

for village needs. What does that mean and how was that determination made? 

Michael Galginaitis: Nuiqsut has a quota of four whales. They say that the community prefers four small 

whales of 25 to 28 ft. That is because they are easier to butcher, they are more tender, and provide 

enough for themselves and to share. With three whales, if you get whales bigger than 25 ft, in this case, it 

was 45 ft, 33 ft, and 32 ft; a 45 ft whale is a good-sized whale. Because it is bigger around, the amount of 

muktuk and meat that you get increases with the square rather than directly with the increase in length. A 

45 ft whale gives you much more than twice a much as a 25 ft whale. It takes longer to butcher. If you 

take four big whales, you are going to tire your crew especially at Cross Island where you are limited to 

the people on hand. So most wise whaling captains will go after smaller whales if possible. If it gets late in 

the season and they haven’t taken any whales, they will strike any whale that they see. If it is early in the 

season, they will wait for a smaller whale rather go immediately for a larger one. 

How they deem what is enough for the community is just based on past experience. They know what 

whales were taken last year and if people had enough or needed more. In the most extreme cases, some 

people would say they have seen a little more waste than they would like. But that varies from person to 

person as to what they consider waste. But it is just based on their past experience and what they have 

found adequate. 

Craig George: In Barrow, we see the same pattern when the wind speed is down that is the time whales 

are caught in the fall. But in the spring, wind direction is the driving force, not so much the speed. Here, 

clearly the biggest whales are taken early in the season. It is like there aren’t any small whales. Have you 

looked at years of data to see if there is the same pattern at Nuiqsut? 

Michael Galginaitis: I have not looked at that carefully. So I wouldn’t want to make any assumptions. 

Craig George: It seems like they are taking smaller whales. I’ve noticed that too. So there might be 

selection differences over the last twenty years. 

Michael Galginaitis: Yes, they explicitly say that their goal is to take smaller whales. Although, because of 

the weather especially the last two years, they have not been able to be as selective as they would have 

liked. In 2001, they couldn’t have been selective because they weren’t seeing many whales at all. 

108
But I have more than enough research questions to look at with past information too. So that is certainly 

on the list. 

A STUDY OF THE DRIFT GILLNET FISHERY AND OIL/GAS INDUSTRY 

INTERACTIONS AND MITIGATION POSSIBILITIES IN COOK INLET 

Edward W. Glazier, Ph.D. 

Impact Assessment, Inc. 

2166 Avenida de la Playa, Suite F, La Jolla, CA 92037 

(858) 459-0142, Email: eglazier@ec.rr.com 

Drift gillnet fishery participants active in Cook Inlet deploy long nets from small boats in treacherous rip 

zones where salmon tend to congregate. These same grounds overlay rich oil and gas resources. As 

such, oil and gas industry activity potentially occurring in federal jurisdiction waters of the Inlet could lead 

to various challenges for both parties, including those associated with fishing and navigating around 

prospective drilling platforms; interaction between fishing, oil and gas, and other vessels; and oil spills or 

other accidents. Although drift fishery participants acknowledge regional dependence on the oil and gas 

industry, and platforms have been operational in the state jurisdiction waters of Cook Inlet since the mid1970s, support for new offshore exploration or production activity is diminished by the potential for net 

wrapping; interaction with large freighters and tankers; and past experience with oil spills and involvement 

in protracted spill litigation processes. 

This ITM presentation describes ethnographic research undertaken for MMS Alaska OCS Region to 

identify ways in which potentially challenging spatial interactions between the drift fleet and oil and gas 

industry activities could be mitigated, and management of fisheries and oil and gas resources 

appropriately balanced, should offshore development eventually occur in the region. Fishermen 

participating in the project have argued for specific mitigation opportunities. These include institutional 

arrangements that would formally empower their involvement in future fisheries and oil and gas resource 

management decisions, and offshore development mitigation “trade-offs” that would improve chronically 

poor market conditions for salmon while reducing regulatory limits on the area and length of season 

allowable for commercial drift fishing. 

Discussion: 

Lois Epstein: Did you ask any questions of the fishermen or did they offer any comments about the 

discharges coming from the oil and gas operations? 

Ed Glazier: That was a concern that we actually brought to the table. Based on MMS EIS work there were 

some issues with discharges. It was superceded by this looming concern over the physical obstruction by 

platforms. 

Lois Epstein: Did you have documentation of that in your materials? 

Ed Glazier: Yes. There was another issue about there being more flow farther down on the OCS than 

farther north. And that would some how mitigate the problem. This is what the fishermen were saying too. 

Lois Epstein: What is being done with your findings? Will it be translated into policy? 

Ed Glazier: We did produce a report. Maybe Dee Williams of MMS can respond? 

Dee Williams: I’ll try to answer that to some degree. The agency has been involved in communicating the 

information to relevant stakeholder groups including agencies in the Department of Natural Resources for 

the State, to oil industry stakeholders. I just traveled a week ago to Kenai to present the findings to 

salmon fisheries stakeholder groups. The findings from the study are still being disseminated and 

109
processed. We are still scheduled to hold a lease sale in Cook Inlet in May 2006. The other significant 

thing to mention is that this study was timed and intended primarily to be a post-lease type of information 

that would go into structuring potential mitigation for prospective leasing activities. The sale that 

immediately followed the research was cancelled. So, in a sense, that question has been put on hold for 

the future. Now the ongoing lease with the Cosmopolitan Unit, of course, is also a post-lease situation. 

Whether or not that becomes influential in decision making about whether and when to proceed with 

development activities in Cosmopolitan, we don’t know. That is an interesting question to observe. Does 

at satisfy you or can I help with some other information? 

sted in the possibility of it being used in the next lease sale. I would like to 

et a copy of the information. 

 you can 

ccess all of our studies on the web. So you can just go to that and search, you will find it there. 

you contrast the perceptions of the people who are working on the drill rigs to 

ose of the drift fishers? 

ing, wrapping a net, then waiting 

r the tide to go slack, and going back to the platform to pull the net off. 

s. They hadn’t had any interaction in so 

ng because they changed the fishing zones to be so distance. 

s? How far offshore is that no fishing zone? There are set 

etters that go a mile or so off the beach. 

some set netters but didn’t include any of that in the 

nalysis given our intense focus on the drift netters. 

 fishing north of the area that the drifters fish. 

here is no drift gill net fishing, but there is set net fishing. 

d Glazier: They told us what their contemporary range was. 

posed to talking about an interaction in an area where most of the platforms are north 

f where they fish. 

d Glazier: Right. We sought that information because it was the only example of the net wrapping issue. 

th

Lois Epstein: Well, I am intere

g

Tim Holder: In your information packets, there is a sheet about MMS’ ESPIS program where

a

Kate Wedemeyer: Could 

th

Ed Glazier: Well, I can try. These are small towns. Some of the platform workers used to be fishermen 

and some of the fishermen have been platform workers. So there is some understanding on both sides of 

how things work. We asked some of the old time platform workers to tell us what they had seen. A couple 

of stories surfaced about net wrappings in the 1970s when drifters worked farther north in the Inlet. Some 

of the old time fishermen were quite vivid when they thought about some of their experiences around the 

platforms. If you get a net close to a platform or you have to get out of the way of a platform, it’s pretty big 

deal - in their memory, at least. Some of their stories were quite interest

fo

John Petterson: At one of the platforms that we visited we asked the workers about this issue of conflict, 

“How many times has it happened? Have you helped them out? Pulled the net? Helped get the nets out?” 

They remembered helping but that was something like twenty years ago. We then asked how often do 

they have conflicts now. They looked kind of dumbfounded. We asked when was the last time they had 

seen a fishing vessel near the platform. They said fifteen year

lo

Steve Braund: Did you talk to any set net group

n

Ed Glazier: That zone is about a mile. We talked to 

a

Steve Braund: I thought I heard you say that there was no

T

E

Steve Braund: I recall that most of those offshore rigs are north of the Forelands and there are not many 

south of the Forelands. It has been closed to drift gill netting north of the Forelands for decades. It would 

seem to me that the concern would be seeing new platforms coming into an area where drift fishers 

currently fish as op

o

E

110
SUBSISTENCE MAPPING: NUIQSUT, KAKTOVIK, AND BARROW 

Stephen lemaun2

,

Sharon Rudolph3

, Scot McQueen4, Dr. Ja k A. Kruse5, and Dr. Jeffrey C. Johnson6

1

Ste 510 

(9

2

North S ement 

3 Encompass e, AK 99503 

4

ESRI-No 01-1099 

5

I

6

Institute iversity, 

Greenville, NC 27858-4353 (252) 328-1753 E-Mail: johnsonje@mail.ecu.edu 

 in Nuiqsut and Kaktovik using social networking methods. The Barrow sampling selection is 

past 12 months includes harvest 

uld facilitate monitoring of subsistence 

atterns over time and assist in identifying mitigation measures. 

R. Braund1

, Taqulik Hepa2, John Craighead George 2, Harry Brower Jr. 2, Thomas O

c

phen R. Braund & Associates P.O. Box 1480, Anchorage, AK 99

07) 276-8222, Fax (907) 276-6117, E-mail: srba@alaska.net

lope Borough Department of Wildlife Manag

Box 69 Barrow, AK 99723, (907) 852-0350 

Data & Mapping 518 W. 19th Avenue Anchorag

(907) 563-8558, E-Mail: encompass@gci.net 

rthwest 606 Columbia St. NW Suite 300, Olympia, WA 985

(360) 754-4727 ext. 8947, E-Mail: smcqueen@esri.com 

nstitute of Social & Economic Research University of Alaska Anchorage

(413) 367-2240; FAX (413) 367-0092, E-mail: afjak@uaa.alaska.edu 

for Coastal & Marine Resources and Department of Sociology East Carolina Un

The purpose of this project is to collect subsistence information in Barrow, Nuiqsut, and Kaktovik and to 

develop a Geographic Information System (GIS) that describes subsistence hunting and fishing activities 

for selected resources. The focus is on the collection of data and description of contemporary subsistence 

patterns while accommodating the incorporation of past and future subsistence data to enable the 

analysis of changes in patterns over time. The study team has designed the GIS database, gained 

community approval of the project, and systematically selected a sample of active and knowledgeable 

harvesters

ongoing. 

The study team has conducted subsistence-mapping interviews in Nuiqsut with the Kuukpikmiut 

Subsistence Oversight Panel, Inc. (KSOPI) assisting team members with the interviews. The interviews 

focus on subsistence harvests of bowhead whales, ringed seals, caribou, Arctic cisco, broad whitefish, 

Arctic char, eiders and geese. Mapped information being collected for the past 12 months includes 

resource harvest areas, travel routes, travel methods, and camps and cabins. Additional information 

being collected for each resource for the most recent harvest in the 

location, number of participants, duration of hunt, and harvest amount. 

The results of this project will be used in Minerals Management Service's evaluation of potential effects of 

OCS exploration and development in the Beaufort Sea OCS region, as needed for future Environmental 

Assessment and Environmental Impact Statement analyses. Empirically based and methodologically 

documented subsistence information on the locations of subsistence activities is a necessary element in 

those assessments. Furthermore, an effective GIS system co

p

Discussion: 

John Petterson: We or actually Michael Galginaitis did subsistence mapping for Nuiqsut in 1990 and 

1991. I recall that the maps were much broader. We didn’t use this methodology of last year. You are now 

mapping the effect of technology and age shifts over time. The people that you are interviewing now are 

probably younger than the people that we interviewed. A larger percentage of the population might have 

been involved in subsistence a decade ago, etc. Okay, that is a conceptual issue. You have approached 

it in a methodological way that seems quite sound. But the conceptual issue may be the bigger problem 

because you are going to have maps that are constrained. You are going to have caribou maps that show 

essentially access routes for three-wheelers or snow machines. Technology is going to influence this. 

And, over time, it will leave the impression that these other areas are not subsistence use areas when in 

111
fact, at least conceptually to the people that live there, they still are. But they may not have been used in 

the last year, two years, or even three years. That doesn’t matter in their minds. It is still their subsistence 

rea. It may lead someone else to conclude otherwise. 

n. I think that you always have to show both [the broad use area as well 

s last year] on every map. 

iscussion from the Barrow IUM: 

raig George: Why don’t hunting areas and dots that look like they represent harvest locations match? 

don’t we have a hunting area over a dot? This is a draft work in 

rogress. We have to edit and refine it. 

raig George: So you didn’t define the caribou hunting areas based on the harvest locations? 

This might be as simple, these are in the river, and so it might be as simple as a little glitch in the 

oding. 

 of caribou in the last year, where did you harvest a caribou?” And that is where 

e dots are on the map. 

unity asked any 

uestions. No one came forward. How different would the scene be now than what it is? 

d if they hadn’t done this study, it could be worse. I don’t know if I have answered your question 

r not. 

hat to do 

then or how to mitigate. That is between the stakeholders and the developers and the agencies. 

a

Steve Braund: Good point. The map I showed was done 18 months ago. The area that we identified as 

subsistence use is called “contemporary subsistence use.” On the map, we indicated use areas as per 

Sverre Pedersen’s ADF&G 1979 lifetime use areas. So with every map, you need to include that lifetime 

use area. And that is what we have done as a policy. We always try to put the 1979 lifetime area and the 

contemporary area that I have defined as the last ten years. No one has complained about that period 

being used to define “contemporary” in communities. We are calling current or contemporary the last ten 

years. We have documented that period for Nuiqsut. We have part of that use documented for Kaktovik. I 

think it is pretty well documented in Barrow. It wouldn’t behoove anyone to go back out and redo that. I 

think your point is very well take

a

D

C

Steve Braund: So you arer asking why 

p

C

Steve Braund: No. We asked respondents ”Where did you hunt?” But you are right the map should have 

at least shown that the hunter went [hunted] there if we put a dot [harvest] there or so you would have 

thought. 

c

There are two different questions we asked respondents. “Where did you hunt caribou last year?” These 

maps show the cumulative polygons and there were only 14 interviews. Another question we asked later 

was, “During the last hunt

th

Dave Rugh: I appreciate some of the concerns here. This is good documentation. I am very impressed 

with how you are doing this. But what is the next step as far as OCS development? Another way of 

putting this question: what if 25 years ago you went forward and no one in the comm

q

Steve Braund: I agree with you. We do have data from 25 years ago. Coming to these meetings, 

participating in the studies, you start to produce products. There is a major port expansion that they want 

to put out at Red Dog mine, and they are waiting to see some of the results of that study. I think by 

coming, by continually making your point [you can accomplish something]. I agree with what the 

gentleman from MMS who said, “Don’t stop.” There is another five-year lease plan coming. If you don’t 

come an

o

These data [on the map] are just for caribou. We haven’t done the offshore analysis of this. They are 

looking for disposal sites for dredging. Mind you we are totally objective. We are just gathering 

information, trying to compile the information, and put it in a format that addresses both the local concerns 

and the agencies concerns, and then try to put the two together. It is not our job to interpret w

112
Attachment I - Agendas

1
Minerals Management Service (MMS) – Alaska Outer Continental Shelf (OCS) Region 

10th Information Transfer Meeting (ITM): March 14-16, 2005 

Anchorage Marriott Downtown, Anchorage, Alaska 

Final Agenda 

For another meeting related to the ITM see the last page of this agenda. 

Monday, March 14, 2005

7:30 am Registration 

MMS Introduction 

7:50 am Welcome to the ITM and the Alaska Environmental Studies Program 

 Cleve Cowles, Ph.D., Chief Environmental Studies Section, MMS, Alaska OCS Region 

 Alaska OCS Region Activities and Environmental Assessment Process 

Mr. Paul Stang, Regional Supervisor for Leasing and Environment, MMS, Alaska OCS Region 

Physical Oceanography

8:20 am Integration of Physical Oceanography Studies 

 Richard Prentki, Ph.D., MMS 

 MMS Session Chair: Ms. Kate Wedemeyer

8:30 am Water and Ice Dynamics of Cook Inlet 

 Mark Johnson, Ph.D., Institute of Marine Sciences (IMS), University of Alaska Fairbanks UAF) 

9:00 am Observations of Hydrography in Central Cook Inlet, Alaska, during Diurnal and 

Semidiurnal Tidal Cycles and 

 Physical Measurements and Seasonal Boundary Conditions in Cook Inlet, Alaska 

 Steve Okkonen, Ph.D., IMS, UAF 

9:30 am High-Resolution Numerical Modeling of Near-Surface Weather Conditions over 

Alaska’sCook Inlet and Shelikof Strait 

 Peter Olsson, Ph.D., University of Alaska Anchorage 

10:00 am Break 

10:15 am Sea Ice Modeling for Beaufort and Chukchi Seas (FRAM) 

 Matt Pruis, Ph.D., NorthWest Research Associates, Bellevue, Washington 

10:45 am Sea-Ice-Ocean-Oil Spill Modeling System for the Nearshore Beaufort and Chukchi Seas: 

Improvements and Parameterization 

Jia Wang, Ph.D., International Arctic Research Center, UAF 

11:15 am Simulation of Landfast Sea Ice along the Alaskan Coast

Mark Hopkins, Ph.D., Cold Regions Research Environmental Laboratory, U.S. Army Corps of 

Engineers, Hanover, New Hampshire 

11:45 am Lunch 

12:50 pm Integration of Fate and Effects Studies 

 Richard Prentki, Ph.D., MMS 

1
 MMS Session Chair: Mr. Warren Horowitz

1:00 pm Development and Testing of an Ocean Model with Wetting and Drying 

 Capability for Tidal Areas [Cook Inlet] 

Leo Oey, Ph.D., AOS Program, Princeton University, Princeton, New Jersey 

1:30 pm Mapping and Characterization of Recurring Spring Leads and Landfast Ice in the 

Beaufort and Chukchi Seas 

 Mr. Hajo Eicken, Geophysical Institute, UAF 

2:00 pm Surface Circulation Radar Mapping in Alaskan Coastal Waters: Field Study Beaufort Sea 

and Cook Inlet

 Dave Musgrave, Ph.D., School of Fisheries and Ocean Sciences (SFOS), UAF 

To be presented by Mr. Hank Statscewich. 

Fate and Effects

 MMS Session Chair: Richard Prentki, Ph.D. 

Continuation of Arctic Nearshore Impact Monitoring in Development Area (cANIMIDA) 

2:30 pm 1. cANIMIDA: Overview

 Mr. Greg Durell, Battelle, Duxbury, Massachusetts 

2:45 pm 2. Hydrocarbon Chemistry of Sediments in the Nearshore Beaufort Sea

 Mr. John Brown, Exponent, Maynard, Massachusetts 

3:15 pm Break 

3:30 pm 3. Sources, Concentrations, and Dispersion Pathways for Suspended Sediment and 

 4. Partitioning of Potential Pollutants between Dissolved and Particulate Phases

 John Trefry, Ph.D., Florida Institute of Technology, Melbourne, Florida 

4:00 pm 5. Integrated Biomonitoring and Bioaccumulation of Anthropogenic Compounds in 

Biota

 Jerry Neff, Ph.D., Battelle, Duxbury, Massachusetts 

4:30 pm 6. Long Term Monitoring of the Kelp Community in the Stefansson Sound the Boulder 

Patch: Detection of Change Related to Oil and Gas Development

 Ken Dunton, Ph.D., Marine Science Institute, University of Texas at Austin, Port Aransas, 

Texas 

 7. Annual Assessment of Subsistence BowheadWhaling near Cross Island, 2004 

 (see Social Science and Economics, Wednesday March 16) 

5:00 pm Adjourn 

Tuesday, March 15, 2005

Fate and Effects (continued)

MMS Session Chair: Mr. Richard Newman 

8:00 am Persistence of Crude Oil Spills on Open Water

 Ian Buist, P. Eng., S.L. Ross Environmental Research Ltd., Ottawa, Ontario, Canada 

2
8:30 am Improvements in the Fault Tree Approach to Oil Spill Occurrence Estimators for the 

Beaufort Sea 

 Frank G. Bercha, Ph.D., Bercha Group, Calgary, Alberta, Canada 

9:00 am Empirical Weathering Properties of Oil in Snow and Ice

 Ian Buist, P. Eng., S.L. Ross Environmental Research Ltd., Ottawa, Ontario, Canada 

Biology

 MMS Session Chair: Jeff Gleason, Ph.D. 

9:30 am Large-Scale Movements and Habitat Characteristics of King Eiders throughout 

 the Nonbreeding Period 

 Ms. Laura Phillips, Institute of Arctic Biology, UAF 

10:00 am Break 

10:05 am Integration of Biology Studies 

 Jeff Gleason, Ph.D., MMS and Ms. Kate Wedemeyer, MMS 

10:15 am Susceptibility of Sea Ice Biota to Disturbances in the Shallow Beaufort Sea. Phase I: 

Biological Coupling of Sea Ice with Pelagic and Benthic Realms

 Bodil Bluhm, Ph.D., SFOS, IMS, UAF 

10:45 am Foraging Ecology of Common Ravens (Corvus corax) on Alaska’s Coastal Plain and its 

Relationship to Oil and Gas Development

 Ms. Stacia Backensto, Institute of Arctic Biology, UAF 

 MMS Session Chair: Ms. Kate Wedemeyer

11:15 am Analysis of Variation in Abundance of Arctic Cisco in the Colville River: Analysis of 

Patterns in Existing Data 

 Franz Mueter, Ph.D., Sigma Plus Statistical Computing, Fairbanks, Alaska 

11:45 am Lunch 

1:00 pm Locating Overwintering Fish Habitat: Sagavanirktok and Colville Rivers/Beaufort Sea 

 Mr. Claude Duguay, Geophysical Institute, UAF 

1:30 pm Coastal Marine Institute (CMI)—University of Alaska Fairbanks 

 Overview of CMI & MMS and Synopsis of 2 Recently Approved CMI studies 

 Vera Alexander, Ph.D., Coastal Marine Institute/IMS/UAF 

2:00 pm Ongoing Projects of the Department of Wildlife Management, North Slope Borough 

Robert Suydam, Ph.D. and Mr. Craig George, Department of Wildlife Management, North Slope 

Borough

2:30 pm Break 

2:35 pm Integration of Protected Species Studies 

Charles Monnett, Ph.D., MMS 

3
Protected Species

MMS Session Chair: Charles Monnett, Ph.D.

2:45 pm Demography and Behavior of Polar Bears Feeding on Stranded Marine Mammal 

Carcasses 

 Ms. Susanne Miller, Marine Mammal Management, U. S. Fish and Wildlife Service (USFWS) 

3:15 pm Polar Bear Population Monitoring Workshop 

 Mr. Craig Perham, Marine Mammal Management, USFWS 

3:45 pm Status of King and Common Eiders Migrating Past Point Barrow, Alaska 

 Robert Suydam, Ph.D., DWM, NSB, Barrow. 

4:15 pm Population Structure of Common Eider Nesting on Coastal Barrier Islands Adjacent to 

Oil Facilities in the Beaufort Sea 

 Kevin McCracken, Ph.D., Institute of Arctic Biology, UAF 

 To be presented by Ms. Sarah Sonsthagen. 

4:45 pm Breeding Biology and Habitat Use of King Eiders on the Coastal Plain of Northern Alaska 

 Ms. Rebecca McGuire, Institute of Arctic Biology, UAF 

5:15 pm Adjourn 

Wednesday, March 16, 2005

Protected Species (continued)

 MMS Session Chair: Jeff Gleason, Ph.D.

8:00 am Protocol to Deflect Migrating Bowhead Whales Away from an Oil Spill 

 W. John Richardson, Ph.D., LGL Limited, King City, Ontario, Canada

8:30 am Analysis of Covariance of Human Activities and Sea Ice in Relation to Fall 

 Migrations of Bowhead Whales 

 W. John Richardson, Ph.D., LGL Limited, King City, Ontario, Canada 

9:00 am Distribution and Abundance of Harbor Seals in the Cook Inlet: Seasonal Variability 

 in Relation to Key Life History Events 

Peter Boveng, Ph.D., National Marine Mammal Laboratory, (NMML) Alaska Fisheries Science 

Center (AFSC), Seattle, Washington

9:30 am Break

 MMS Session Chair: Mr. Richard Newman

9:45 am Seasonal Distribution of Steller’s Eiders in Cook Inlet, Alaska

 Mr. William Larned, Office of Migratory Bird Management, USFWS 

10:15 am Movements and Habitat Use of Harbor Seals in Cook Inlet

 Peter Boveng, Ph.D., NMML, AFSC, Seattle, Washington 

10:45 am Aerial Photography of Bowhead Whales to Estimate the Size of the Bering- 

 Chukchi-Beaufort Population 

 David Rugh, NMML, AFSC, Seattle, Washington

4
Social Science and Economics

MMS Session Chair: Dee Williams, Ph.D. 

11:15 am Quantitative Description of Potential Impacts of OCS Activities on Bowhead Whale 

Hunting and Subsistence Activities in the Beaufort Sea 

 Michael Downs, Ph.D., EDAW, Inc., San Diego, California 

11:45 am Lunch 

12:50 pm Integration of Social Science Studies 

Dee Williams, Ph.D., MMS 

1:00 pm North Slope Economy, 1965 to Present 

 Leah Cuyno, Ph.D., Northern Economics, Inc., Anchorage, Alaska 

1:30 pm Researching Technical Dialogue with Alaskan Coastal Communities: 

Analysis of the Social, Cultural, Linguistic, and Institutional Parameters of 

Public/Agency Communication Patterns 

 Michael Downs, Ph.D., EDAW, Inc., San Diego, California 

 MMS Session Chair: Mr. Tim Holder

2:00 pm Social and Economic Assessment of Major Oil Spill Litigation Settlement 

 John Petterson, Ph.D., Impact Assessment, Inc., La Jolla, California 

2:30 pm Annual Assessment of Subsistence Bowhead Whaling near Cross Island, 2004 

 Mr. Michael Galginaitis, Applied Sociocultural Research, Anchorage, Alaska 

3:00 pm Break 

3:10 pm Integration of Economics Studies 

Mr. Tim Holder, MMS 

3:15 pm A Study of the Drift Gillnet Fishery and Oil/Gas Industry Interactions and 

 Mitigation Possibilities in Cook Inlet 

 Ed Glazier, Ph.D., Impact Assessment, Inc., La Jolla, California 

3:45 pm Subsistence Mapping at Nuiqsut, Kaktovik, and Barrow

 Mr. Stephen R. Braund, Stephen R. Braund and Associates, Anchorage, Alaska 

4:15 pm Adjourn 

Other meeting related to the ITM

Monday, March 14, 5:15 pm: Anchorage Marriott Downtown - same room as ITM 

Meeting to Discuss Coordinating Ongoing and Proposed Studies: Physical Oceanography, Modeling of 

Sea Ice and Circulation in the Beaufort Sea, Chukchi Sea, and Cook Inlet 

Ronald Lai, Ph.D., MMS, Meeting Leader.

5
6
1
Minerals Management Service 

Alaska Outer Continental Shelf Region 

Information Update Meeting in Barrow, Alaska 

FINAL AGENDA – Friday March 18, 2005 

8:00 am Registration 

8:15 am Meeting Introduction/Meeting Purpose 

Cleve Cowles, Ph.D., Chief, Environmental Studies Section, MMS, Alaska OCS Region, 

Anchorage, Alaska 

8:30 am Ongoing Projects of the Department of Wildlife Management, North Slope Borough 

 Mr. Craig George Department of Wildlife Management, (DWM) North Slope Borough (NSB) 

Barrow, Alaska 

9:00 am cANIMIDA – continuation of Arctic Nearshore Impact Monitoring in Development Area 

 Richard Prentki, Ph.D., MMS, Alaska OCS Region, Anchorage, Alaska 

9:30 am Analysis of Variation in Abundance of Arctic Cisco in the Colville River 

 Mr. Stephen R. Braund, Stephen R. Braund and Associates, Anchorage, Alaska

10:00 am Break 

10:15 am Locating Overwintering Fish Habitat: Sagavanirktok, Colville Rivers/Beaufort Sea 

 Mr. Claude Duguay, University of Alaska Fairbanks, Fairbanks, Alaska

10:45 am Aerial Photography of Bowhead Whales to Estimate the Size of the Bering-ChukchiBeaufort Population 

 Mr. David Rugh, National Marine Mammal Laboratory, Seattle, Washington 

11:15 am Status of King and Common Eiders Migrating Past Point Barrow, Alaska 

 Robert Suydam, Ph.D., DWM, NSB, Barrow, Alaska 

11:45 am Lunch 

1:15 pm Researching Technical Dialogue with Alaskan Coastal Communities: Analysis of the Social, 

Cultural, Linguistic, and Institutional Parameters of Public/Agency Communication Patterns 

 Michael Downs, Ph.D., EDAW, Inc, San Diego, California 

1:45 pm North Slope Economy, 1965 to Present 

 Leah Cuyno, Ph.D., Northern Economics, Inc., Anchorage, Alaska 

2:15 pm Annual Assessment of Subsistence Bowhead Whaling Near Cross Island, 2004 

 Mr. Michael Galginaitis, Applied Sociocultural Research, Anchorage, Alaska 

2:45 pm Break

3:00 pm Quantitative Description of Potential Impacts of OCS Activities on Bowhead Whale 

Hunting and Subsistence Activities in the Beaufort Sea 

 Michael Downs, Ph.D., EDAW, Inc, San Diego, California 

3:30 pm Subsistence Mapping at Nuiqsut, Kaktovik, and Barrow 

 Mr. Stephen R. Braund, Stephen R. Braund & Associates, Anchorage, Alaska 

4:00 pm General Question and Answer Period 

5:00 pm End of Meeting 

1
1
Attachment II – Attendee Lists

1
MMS Anchorage Information Transfer Meeting 

Attendee List 

* = Speaker 

Ahlfeld, Tom 

Minerals Management Service 

381 Elden Street 

Herndon, VA 20170-4817 

(703) 787-1711, FAX (703) 787-1053 

thomas.ahlfeld@mms.gov 

Alexander, Vera* 

Director 

Coastal Marine Institute 

University of Alaska Fairbanks 

Fairbanks, AK 99775 

(907) 474-6824 

vera@sfos.uaf.edu 

Backensto, Stacia* 

Institute of Arctic Biology 

University of Alaska Fairbanks 

P.O. Box 757000 

Fairbanks, AK 99775-7000 

(907) 474-5505, FAX (907) 474-6716 

ftsab@uaf.edu 

Bailey, Alan 

Petroleum News 

(907) 345-9622 

abailey@petroluemnews.com 

Beesley, Anne 

Oasis Environmental 

807 G Street 

Anchorage, AK 99501 

(907) 258-4880 

Belli, Julia 

Weston Solutions, Inc. for Unocal 

909 West 9th Avenue 

Anchorage, AK 99516 

(907) 263-7831 

bellij@unocal.com 

Benner, Colleen 

MMS/HQ 

381 Elden Street 

Herndon, VA 22170 

(703) 787-1710, FAX (703) 787-1053 

lee.benner@mms.gov 

Bennett, James F. 

Minerals Management Service 

381 Elden Street 

Herndon, VA 20170 

(703) 787-1660, FAX (703) 787-1026 

jfbennett@mms.gov 

Bercha, Frank G.* 

Bercha International 

2926 Parkdale Blvd., N.W. 

Calgary, Alberta, CANADA T2N 3S9 

(403) 270-2221, FAX (403) 270-2014 

berchaf@berchagroup.com 

Blees, Megan 

LGL Alaska Research 

1101 East 76th, Suite B 

Anchorage, AK 99518 

(907) 562-3339, (907) 562-7223 

mblees@lgl.com 

Bluhm, Bodil* 

IMS/SFOS 

University of Alaska Fairbanks 

245 O’Neill Bldg., P.O. Box 757220 

Fairbanks, AK 99775-7220 

(907) 474-6332, FAX (907) 474-7204 

bluhm@ims.uaf.edu 

Bodziak, Robert 

ConocoPhillips Alaska 

700 G Street 

Anchorage, AK 00516 

(907) 265-1495 

robert.m.bodziak@conocophillips.com 

Boisvert, Jennifer 

ABR Inc. 

P.O. Box 240268 

Anchorage, AK 99508 

(907) 344-6777 

jboisvert@abrinc.com 

Boveng, Peter* 

National Marine Mammal Laboratory 

Alaska Fisheries Science Center 

7600 Sand Point Way, NE, Bldg. 4 

Seattle, WA 98115-6349 

(206) 526-4244, FAX (206) 526-6615 

peter.boveng@noaa.gov 

Braund, Stephen R.* 

Stephen R. Braund and Associates 

P.O. Box 1480 

Anchorage, AK 99510 

(907) 276-8222, FAX (907) 276-6117 

srba@alaska.net 

Bronson, Mike 

BP Exploration (Alaska) Inc. 

900 E. Benson Blvd. 

Anchorage, AK 99519 

(907) 564-4566, FAX (907) 564-5180 

bronsomt@bp.com 

Brown, John* 

Exponent 

2 Clock Tower Place, Suite 340 

Maynard, MA 01754-2595 

(978) 461-1221, FAX (978) 461-1223 

jsbrown@exponent.com 

2
Buist, Ian * 

S.L. Ross Environmental Research, Ltd. 

200-717 Belfast Rd. 

Ottawa, Ontario, CANADA K1G 0Z4 

(613) 232-1564, FAX (613) 232-6660 

ian@slross.com 

Burwell, Michael 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5249 

Busse, Kim 

URS Corp. 

2700 Gambell Street, Suite 200 

Anchorage, AK 99503 

(907) 261-9745 

kim_busse@urscorp.com 

Castellini, Michael 

MMS Scientific Advisory Committee 

Institute of Marine Sciences 

School of Fisheries and Ocean Sciences 

University of Alaska Fairbanks 

Fairbanks, AK 99775 

(907) 474-6825, FAX (907) 474-7204 

mikec@ims.uaf.edu 

Cheng, Ralph T. 

U.S. Geological Survey 

345 Middlefield Road 

Menlo Park, CA 

(650) 329-4500, FAX (650) 329-4327 

rtcheng@usgs.gov 

Childs, Jeff 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5262 FAX (907) 334-5242 

jeff.childs@mms.gov 

Cologgi, John 

ConocoPhillips Alaska, Inc. 

700 G Street 

Anchorage, AK 99577 

(907) 265-6478, FAX (907) 263-4035 

Colonell, Jack 

URS Corporation 

2700 Gambell Street, Suite 200 

Anchorage, AK 99503 

(907) 261-9731, FAX (907) 562-1297 

jack_colonel@urscorp.com 

Cowles,Cleve*, Chief 

Environmental Studies Section 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5281 

Cuyno, Leah * 

Northern Economics, Inc. 

880 H Street, Suite 210 

Anchorage, AK 99501 

(907) 274-5600, FAX (907) 274-5601 

Leah.Cuyno@norecon.com 

Dasher, Douglas H. 

Dept. of Environmental Conservation 

State of Alaska 

610 University Ave. 

Fairbanks, AK 99709 

(907) 451-2172, FAX (907) 451-2187 

doug_dasher@dec.state.ak.us 

Davis, Wendy 

ABR Inc. 

4141 B Street 

Anchorage, AK 99508 

(907) 344-6777 

wdavis@abrinc.com 

DeGeorge, Lynn 

ConocoPhillips Alaska, Inc. 

700 G Street, ATO 1932 

Anchorage, AK 99510 

(907) 263-4671 

lynn.a.degeorge@conocophillips.com 

Downs, Mike* 

EDAW, Inc. 

1420 Kettner Blvd., Suite 620 

San Diego, CA 92101 

(619) 233-1454, FAX (619) 233-0952 

downsm@edaw.com 

Ducher, James 

BLM 

222 West 7th Ave. 

Anchorage, AK 99513 

(907) 271-3130 

jim_ducher@blm.gov 

Duguay, Claude* 

Geophysical Institute 

University of Alaska Fairbanks 

Fairbanks, AK 99775 

(907) 474-6832 

claude.duguay@gi.alaska.edu 

Dunton, Ken * 

Marine Science Institute 

University of Texas at Austin 

750 Channel View Drive 

Port Aransas, TX 78373 

(361) 749-6744, FAX (361) 749-6777 

dunton@utmsi.utexas.edu 

Durell, Greg * 

Battelle 

397 Washington Street 

Duxbury, MA 02332 

(781) 952-5233, FAX (781) 934-2124 

durell@battelle.org 

3
Duvall, Terra 

ITM Assistant 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

tduvall@mbcnet.net 

Easton, John 

DNR 

550 West 7th Ave. 

Anchorage, AK 99501 

(907) 269-8815 

john_easton@dnristate.ak.us 

Eicken, Hajo * 

Geophysical Institute 

University of Alaska Fairbanks 

903 Koyukuk Drive, P.O. Box 757320 

Fairbanks, AK 99775-7320 

(907) 474-7280, FAX (907) 474-7290 

hajo.eicken@gi.alaska.edu 

Epstein, Lois 

Cook Inlet Keeper 

308 G Street, Suite 219 

Anchorage, AK 99501 

(907) 929-9371, FAX (907) 929-1562 

lois@inletkeeper.org 

Eschenbach, Ted 

TGE Consulting 

4376 Rendezvous Circle 

AK, 99504 

(907) 333-7817 

ted1@alaska.net 

Ezer, Tal 

Princeton University 

Sayre Hall, Forrestal Campus 

Princeton, NJ 08544-0710 

(609) 258-1318 

ezer@princeton.edu 

Funk, Dale 

Alaska Research Associates 

1101 East 26th Ave., Suite B 

Anchorage, AK 99518 

(907) 562-3339, FAX (907) 562-7223 

dfunk@lgl.com 

Galginaitis, Michael* 

Applied Sociocultural Research 

P.O. Box 101352 

Anchorage, AK 99510-1352 

(907) 272-6811, FAX (907) 222-6023 

msgalginaitis@gci.net 

Gardner, Lee Ann 

RWJ Consulting 

P.O. Box 672302 

Chugiak, AK 99567 

(907) 688-1400, FAX (907) 688-1400 

rwjconsulting@ak.net 

Gaylord, Allison 

NUNA Technologies 

P.O. Box 1483 

Homer, AK 99603 

(907) 235-3476 

nunatech@usa.net 

Glazier, Ed * 

Impact Assessment, Inc. 

2166 Avenida de la Playa, Suite F 

La Jolla, CA 92037 

(910) 256-2059 

iai@san.rr.com 

Goll, John 

Regional Director 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5200 

Gleason, Jeffrey 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5286 

Greene, Ben 

Alaska DNR/OPMP/ACMP/JPO 

411 West 4th

Anchorage, AK 99501 

(907) 257-7351 

bgreene@jpo.doi.gov 

Griffin, Harrison 

Bureau of Land Management 

6881 Abbott Loop Road 

Anchorage, AK 99507 

(907) 267-1446, FAX (907) 267-1304 

hgriffin@ak.blm.gov 

Hansen, Don 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5264 

Hardin, John 

Battelle 

703 Palomar Airport Road, Suite 350 

Carlsbad, CA 92009 

(760) 476-1415, FAX (760) 476-1416 

hardinj@battelle.org 

Havelock, Brian 

ADNR/DO&G 

550 W. 7th Avenue, #800 

Anchorage, AK 99501 

(907) 269-8807 

beh@dnr.state.ak.us 

4
Holder, Tim 

ITM Coordinator 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5279 

Tim.Holder@mms.gov 

Hopkins, Mark* 

ERDC-CRREL 

72 Lyme Road 

Hanover, NH 03755 

(603) 646-4249 

Mark.A.Hopkins@erdc.usace.army.mil 

Horowitz, Warren 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5285 

Hu, Haoguo 

IARC UAF 

930 Koyukuk Drive 

Fairbanks, AK 99775 

(907) 474-7059 

hhu@iarc.uaf.edu 

Isaacs, Marnie 

ConocoPhillips Alaska, Inc. 

700 G Street, ATO 1926 

Anchorage, AK 99510 

(907) 263-4576 

marnie.h.isaacs@conocophillips.com 

Jen, Mark 

US EPA Region 10 

222 W. 7th Street, #19 

Anchorage, AK 99513 

(907) 271-3411, FAX (907) 271-3424 

jen.mark@epa.gov 

Jin, Meibing 

IARC/UAF 

P.O. Box 757340 

Fairbanks, AK 99775 

(907) 474-2442 

ffjm@uaf.edu 

Johnson, Mark * 

School of Fisheries and Ocean Sciences 

University of Alaska Fairbanks 

P.O. Box 757220 

Fairbanks, AK 99775 

(907) 474-6933 

johnson@ims.uaf.edu 

Johnson, Walter 

Minerals Management Service 

381 Elden Street 

Herndon, VA 20170-4817 

Kay, Quyen 

ConocoPhillips Alaska, Inc. 

700 G Street 

Anchorage, AK 99501 

(907) 265-6362 

quyen.c.kay@conocophillips.com 

Kruse, Kim 

Dept. of Natural Resources 

State of Alaska 

550 W. 7th Avenue, Suite 1660 

Anchorage, AK 99501 

(907) 269-7473, FAX (907) 269-3981 

Kim_Kruse@dnr.state.ak.us 

Ji, Jeff 

Minerals Management Service 

381 Elden Street 

Herndon, VA 20170-4817 

Lai, Ronald J. 

Branch of Environmental Services 

Minerals Management Services 

381 Elden Street, 

Herndon, VA 20170-4817 

(703) 787-1714, FAX (703) 787-1053 

ronald.lai@mms.gov 

Lanctot, Richard 

USFWS 

1011 East Tudor Road 

Anchorage, AK 99503 

(907) 786-3609, FAX (907) 786-3641 

richard_lanctot@fws.gov 

Larned, William* 

Office of Migratory Bird Mgmt. 

U.S. Fish and Wildlife Service 

1011 E. Tudor Road 

Anchorage, AK 99503 

(907) 260-0124, FAX (907) 262-7145 

William_Larned@fws.gov 

Lohman, Tom 

North Slope Borough 

4011 Winchester Loop 

Anchorage, AK 99507 

(907) 349-2606, FAX (907) 349-2602 

tomlohman2@aol.com 

Macdonald, Colin 

Northern Environmental Consulting 

24 Dufferin Ave. 

Pinawa, MB R0E 1L0 Canada 

(204) 743-2078, FAX (204) 753-2298 

northern@granite.mb.ca 

Mahoney, Andy 

Geophysical Institute 

University of Alaska Fairbanks 

Fairbanks, AK 99775 

(907) 474-1156, FAX (907) 474-7290 

mahoney@gi.alaska.edu 

5
Major, Mark 

ConocoPhillips Alaska, Inc. 

P.O. Box 100360 

Anchorage, AK 99510 

(907) 265-6136, FAX (907) 265-1608 

Mark.A.Major@conocophillips.com 

Marcy, Suzanne 

National Park Service 

240 W. 5th Avenue 

Anchorage, AK 99501 

(907) 622-2610 

suzanne_marcy@partner.nps.gov 

Markowitz, Tim 

LGL Alaska Research Associates 

1101 East 76th, Suite B 

Anchorage, AK 99518 

(907) 644-2731 

tmarrkowitz@lgl.com 

Massey, Justin 

Trustees for Alaska 

1026 West 4th Ave., Suite 201 

Anchorage, AK 99501 

(907) 276-4244 x114, FAX (907) 276-7110 

jmassey@trustees.org 

Mayers, Tim 

Kinnetic Laboratories Inc. 

403 West 8th Ave. 

Anchorage, AK 99501 

(907) 276-6178, FAX (907) 278-6881 

tmayers@kinneticlabs.com 

McCammon, Molly 

Alaska Ocean Observing System 

1007 West Third Street, Suite 100 

Anchorage, AK 99501 

(907) 644-6703, FAX (907) 644-6780 

mccammon@aoos.org 

McCutcheon, Jerry 

SCI 

Anchorage, AK 

(907) 277-3076 

susitnahydronow@yahoo.com 

McGuire, Rebecca* 

Institute of Arctic Biology 

University of Alaska Fairbanks 

P.O. Box 757000 

Fairbanks, AK 99775-7000 

(907) 474-5505, FAX (907) 474-6716 

ftrlm@uaf.edu 

Miller, Susanne* 

Marine Mammal Management 

U.S. Fish and Wildlife Service 

1011 E. Tudor Road 

Anchorage, AK 99503 

(907) 786-3828, FAX (907) 786-3816 

susanne_miller@fws.gov 

Mitchell, Chuck 

President 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

cmitchell@mbcnet.net 

Mitchell, Kathy 

ITM Coordinator 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

kmitchell@mbcnet.net 

Monnett, Charles 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5282 

Morse, Robert 

ConocoPhillips 

700 G Street 

Anchorage, AK 99516 

(907) 263-4112 

r.k.morse@conocophillips.com 

Mueter, Franz* 

Sigma Plus Statistical Computing 

697 Fordham Drive 

Fairbanks, AK 99709 

(907) 479-8815 and FAX 

fmueter@alaska.net 

franz.mueter@noaa.gov 

Mundy, Nancy 

Northern Economics, Inc 

880 H Street, Suite 210 

Anchorage, AK 99501 

(907) 274-5600, FAX (907) 274-5601 

nancy.mundy@norecon.com 

Nebesky, William 

DNR 

505 West 7th Ave. 

Anchorage, AK 99516 

(907) 269-8799 

Neff, Jerry* 

Battelle Memorial Institute 

397 Washington Street 

Duxbury, MA 02332 

(781) 952-5229, FAX (781) 934-2124 

neffjm@battelle.org 

Newbury, Tom 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5263 

6
Newman, Richard 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5284 

Oey, Lie-Yauw* 

AOS Program, Princeton University 

Sayre Hall, Forrestal Campus 

Princeton, NJ 08544-0710 

(609) 258-5971, FAX (609) 258-2850 

lyo@aos.princeton.edu 

Okakok, Sr., Rex A. 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723\ 

(907) 852-0320, FAX (907) 852-0322 

rex.okakok@north-slope.org 

Olsson, Peter* 

University of Alaska Anchorage 

3200 Providence drive 

Anchorage, AK 

(907) 264-7449, FAX (907) 264-7444 

olsson@at.uaa.alaska.edu 

Paquette, Carol 

ITM Assistant 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

cpaquette@mbcnet.net 

Parker, Walter B. 

Parker Associates, Inc. 

3224 Campbell Airstrip Road 

Anchorage, AK 99504 

(907) 333-5189, FAX (907) 333-5153 

wbparker@gci.net 

Perham, Craig* 

Marine Mammal Management 

U.S. Fish and Wildlife Service 

1011 E. Tudor Road 

Anchorage, AK 99503 

(907) 786-3810, FAX (907) 786-3816 

craig_perham@fws.gov 

Petterson, John* 

Impact Assessment, Inc. 

2166 Avenida de la Playa, Suite F 

La Jolla, CA 92037 

(858) 459-0142 

iai@san.rr.com 

Phillips, Laura* 

Institute of Arctic Biology 

University of Alaska Fairbanks 

P.O. Box 757000 

Fairbanks, AK 99775-7000 

(907) 474-7144, FAX (907) 474-7872 

fslmp@uaf.edu 

Pindell, Darla 

BLM 

6881 Abbott Loop Road 

Anchorage, AK 99507 

(907) 267-1462 

dpindell@blm.gov 

Pokiak, Frank 

Inuvialuit Game Council 

Box 2120 

Inuvik, NT, X0E 0T0 CANADA 

(867) 777-2828, FAX (867) 777-2610 

igc-js@jointsec.nt.ca 

Pollock, George 

Michael J. Baker, Inc. 

4601 Business Park Blvd., Suite 42 

Anchorage, AK 99503 

(907) 273-1640, FAX (07) 351-8286 

gpollock@mbakercorp.com 

Prentki, Dick 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5277 

Presley, Bob 

Texas A&M 

10995 Woodlands Drive 

College State, TX 77845 

(979) 764-3928 

bpresley@ocean.tamu.edu 

Richardson, W. John* 

LGL Ltd. environmental research associates 

22 Fisher Street, P.O. Box 280 

King City, Ontario, CANADA L7B 1A6 

(905) 833-1244, FAX (05) 833-1255 

wjr@lgl.com 

Robilliard, Gordon 

715 121st St., NW 

Gig Harbor, WA 98332 

(252) 858-2114 

grobilliard@entrix.com 

Rocque, Deborah 

U.S. Fish and Wildlife Service 

1011 E. Tudor Road, MS 331 

Anchorage, AK 99503 

(907) 786-3398, FAX (907) 786-3350 

Deborah_rocque@fws.gov 

Rockwell, Ted 

U.S. EPA 

222 W. 7th St. 

Anchorage, AK 99513 

(907) 271-3689, FAX (907) 271-3424 

Rockwell.Theodore@epa.gov 

7
Rodrigues, Bob 

LGL Alaska Research Associates 

1101 East 76th Ave. 

Anchorage, AK 99518 

(907) 562-3339 

Rosen, Yereth 

Reuters 

3400 Purdue Street 

Anchorage, AK 99508 

(907) 349-4588, FAX (907) 349-4589 

yjrosen@ak.net 

Rothwell, Sally 

ConocoPhillips Alaska, Inc. 

700 G Street 

Anchorage, AK 99501 

(907) 265-6064, FAX (907) 265-1515 

sally.a.rothwell@conocophillips.com 

Rueffert, Celeste 

Chief, Procurement Operations 

Minerals Management Service 

381 Elden Street, MS 2100 

Herndon, VA 20170 

(703)787-1324, FAX 787-1041 

celeste.rueffert@mms.gov 

Rotterman, Lisa 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5245 

Rugh, David* 

National Marine Mammal Laboratory 

Alaska Fisheries Science Center 

7600 Sand Point Way, NE, F/AKC4 

Seattle, WA 98115-6349 

(206) 526-4018, FAX (206) 526-6615 

david.rugh@noaa.gov 

Saupe, Susan 

Cook Inlet RCAC 

910 Highland Ave. 

Kenai, AK 99611 

(907) 283-7222, FAX (907) 283-6102 

saupe@circac.org 

Savoie, Mark 

Kinnetic Laboratories, Inc. 

403 W. 8th Avenue 

Anchorage, AK 99501 

(907) 276-6178, FAX (907) 278-6881 

msavoie@kinneticlabs.com 

Schroeder, Willliam W. 

MMS Scientific Advisory Committee University of 

Alabama 

101 Bienville Blvd. 

Dauphin Island, AL 36528 

(334) 861-7528, FAX (334) 861-7540 

wschroeder@disl.org 

Shea, Damian 

NC State University 

P.O. Box 7633, Toxicology 

Raleigh, NC 27695 

(919) 513-3899, FAX (919) 515-7169 

d_shea@ncsu.edu 

Sheehan-Dugan, Kathleen 

State of Alaska 

Natural Resources Dept. 

550 W 7th Ave., Suite 1660 

Anchorage, AK 99501 

(907) 269-7474, FAX (907) 269-3981 

kathy_dugan@dnr.state.ak.us 

Smith, Caryn 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5248, FAX (907) 334-5242 

caryn.smith@mms.gov 

Smith, Brad 

National Marine Fisheries Service 

222 W. 7th Street, Box 43 

Anchorage, AK 99513 

(907) 271-3023, FAX (907) 271-3030 

brad.smith@noaa.gov 

Snow, Norm 

Inuvialuit Joint Secretariat 

Box 2120 

Inuvik, NT, X0E 0T0 CANADA 

(867) 777-2828, FAX (867) 777-2610 

execdir@jointsec.nt.ca 

Somerville, Mark A. 

ADNR-OHMP 

HC60 Box 285B 

Copper Center, AK 99573 

(907) 269-6969 

mark_somerville@dnr.state.ak.us 

Sonsthagen, Sarah* 

Institute of Arctic Biology 

University of Alaska Fairbanks 

227 Arctic Health 

Fairbanks, AK 99775-7000 

(907) 451-0247 

ftsas@uaf.edu 

Stapleton, Rob 

ANI – Arctic Sounder 

301 Calista Ct. 

Anchorage, AK 99518 

(907) 348-2463, FAX (907) 272-9512 

Statscewich, Hank* 

School of Fisheries and Ocean Sciences 

University of Alaska Fairbanks 

P.O. Box 757220 

Fairbanks, AK 99775-7220 

8
Stang, Paul* 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5230 

Streever, Bill 

BP 

4311 Edinburgh Drive 

Anchorage, AK 99515 

(907) 440-8324 

Suydam, Robert* 

Dept. of Wildlife Management 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0350, FAX (907) 852-0351 

Robert.Suydam@north-slope.org 

Teller, Steve 

P.O. Box 670454 

Ohugiak, AK 99567 

(907) 688-3916 

teller@arctic.net 

Thurston, Dennis 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5338 

Trefry, John* 

Florida Institute of Technology 

Division of Marine & Environmental Systems 

150 W. University Blvd, 

Melbourne, FL 32901 

(321) 674-7305, FAX (321) 674-7212 

jtrefry@fit.edu 

Tremont, John 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5261 

Troy, Declan 

Troy Ecological Research Assoc. 

2322 E. 16th Ave. 

Anchorage, AK 99508 

Trudgen, Dave 

Oasis Environmental 

807 G Street 

Anchorage, AK 99501 

(907) 258-4880 

dave@oasisenvir.com 

Wang, Dong-Ping 

Stony Brook University 

Marine Sciences Center, Stony Brook University 

Stony Brook, NY 11794 

(631) 632-8691 

dong-ping.wang@sunysb.edu 

Wang, Jia* 

IARC - University of Alaska 

930 Koyukuk Dr., IARC Bldg., Rm 408F 

Fairbanks, AK 99775-7335 

(907) 474-2685, FAX (907) 474-2643 

jwang@iarc.uaf.edu 

Wedemeyer, Kate 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5278 

Williams, Dee 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5283 

Zhang, Sheng 

IARC 

2 Deadend Alley 

Fairbanks, AK 99709 

(907) 474-2684 

szhang@irac.uaf.edu 

9
MMS Barrow Information Update Meeting 

Attendee List 

* = Speaker 

Bennett, James F. 

Minerals Management Service 

381 Elden Street 

Herndon, VA 20170 

(703) 787-1660, FAX (703) 787-1026 

jfbennett@mms.gov 

Braund, Stephen R.* 

Stephen R. Braund and Associates 

P.O. Box 1480 

Anchorage, AK 99510 

(907) 276-8222, FAX (907) 276-6117 

srba@alaska.net 

Brower, Jr., Arnold 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0203 

Cuyno, Leah * 

Northern Economics, Inc. 

880 H Street, Suite 210 

Anchorage, AK 99501 

(907) 274-5600, FAX (907) 274-5601 

Leah.Cuyno@norecon.com 

Downs, Mike* 

EDAW, Inc. 

1420 Kettner Blvd., Suite 620 

San Diego, CA 92101 

(619) 233-1454, FAX (619) 233-0952 

downsm@edaw.com 

Duguay, Claude* 

Geophysical Institute 

University of Alaska Fairbanks 

Fairbanks, AK 99775 

(907) 474-6832 

claude.duguay@gi.alaska.edu 

Duvall, Terra 

IUM Assistant 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

tduvall@mbcnet.net 

Elavqak, Michael 

Allotment owner – Tashekpak area 

P.O. Box 423 

Barrow, AK 99723 

(907) 852-5779 

Galginaitis, Michael* 

Applied Sociocultural Research 

P.O. Box 101352 

Anchorage, AK 99510-1352 

(907) 272-6811, FAX (907) 222-6023 

msgalginaitis@gci.net 

George, J. Craig* 

Department of Wildlife Management 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0350 

Hanns, Cyd 

Department of Wildlife Management 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0350, FAX (907) 852-0351 

cyd.hanns@north-slope.org 

Holder, Tim 

ITM Coordinator 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5279 

Tim.Holder@mms.gov 

Hopson, Charles 

P.O. Box 172 

Barrow, AK 99723 

(907) 852-3212, FAX (907) 852-8213 

Lampe, Doreen 

North Slope Borough 

Planning Department 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0320, FAX (907) 852-0327 

doreen.lampe@north-slope.org 

McNeil, Paul 

North Slope Borough 

Planning Department/GIS 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0333 

paul.mcneil@north-slope.org 

Mitchell, Chuck 

President 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

cmitchell@mbcnet.net 

Mitchell, Kathy 

IUM Coordinator 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

kmitchell@mbcnet.net 

10
Olemaun, George 

North Slope Borough 

P.O. Box 278 

Barrow, AK 99723 

golemaun@hotmail.com 

Paquette, Carol 

IUM Assistant 

MBC Applied Environmental Sciences

3000 Redhill Ave. 

Costa Mesa, CA 92626 

(714) 850-4830, FAX (714) 850-4840 

cpaquette@mbcnet.net 

Patkotak, James 

Inupiat Community of the Arctic Slope 

P.O. Box 934 

Barrow, AK 99723 

(907) 852-4227, FAX (907) 852-4246 

jcasnrd@starband.net 

Prentki, Dick 

Alaska OCS Region 

Minerals Management Service 

3801 Centerpoint Drive, Suite 500 

Anchorage, AK 99508 

(907) 334-5277 

Rugh, David* 

National Marine Mammal Laboratory 

Alaska Fisheries Science Center 

7600 Sand Point Way, NE, F/AKC4 

Seattle, WA 98115-6349 

(206) 526-4018, FAX (206) 526-6615 

david.rugh@noaa.gov 

Simmonds, Doreen 

KBRW 

P.O. Box 109 

Barrow, AK 99723 

(907) 852-6811 

Suydam, Robert* 

Dept. of Wildlife Management 

North Slope Borough 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0350, FAX (907) 852-0351 

Robert.Suydam@north-slope.org 

Williams, Waska Jr. 

North Slope Borough 

Planning Department 

P.O. Box 69 

Barrow, AK 99723 

(907) 852-0440, FAX (907) 852-5991 

waska.williams@north-slope.org 

11