ACRONYMS
 

 ̊C Degrees Celsius 

ACEC Area of Critical Environmental Concern 

AG Artic Grayling 

AML Abandoned Mine Lands 

AMS Analysis of the Management Situation 

APLIC Avian Power Line Interaction Committee 

ATV All Terrain Vehicle 

AUM Animal Unit Month 

B.P. Before Present 

BBER The University of Montana’s Bureau of 

Business and Economic Research 

BCFG Billion Cubic Feet of Gas 

BFO Butte Field Office 

BLM Bureau of Land Management 

BMP Best Management Practice 

BT Bull trout 

CCF Hundred Cubic Feet 

CEQ Council on Environmental Quality 

CFL Commercial Forest Land 

CFR Code of Federal Regulations 

CSU Controlled Surface Use Stipulation 

DA Decision Area 

DBH Diameter at Breast Height 

DNRC Montana Department of Natural Resources 

DOE Department of Energy 

DOI US Department of the Interior 

EA Environmental Assessment 

EIS Environmental Impact Statement 

EMU Elk Management Unit 

EPA Environmental Protection Agency 

ERMA Extensive Recreation Management Area 

ESA Endangered Species Act 

FAA Federal Aviation Administration 

FAMS Facility Asset Management System 

FAR Functioning At Risk 

FLPMA Federal Land Policy and Management Act 

FMU Fire Management Unit 

FO Field Office 

FRCC 

GIS 

HUC 

IGBC 

IM 

ITRR 

KGRA 

LWCF 

MAAQS 

MBF 

MBMG 

MBTSG 

MCF 

MDEQ 

MFP 

MFWP 

MLA 

MMBF 

MMBO 

mph 

NA 

NAAQS 

NDA 

NEPA 

NFU 

NL 

NO2

NOI 

NPS 

NRCS 

NSO 

NW 

OHV 

PA 

PEIS 

PILT 

Fire Regime Condition Class 

Geographic Information System 

Hydrologic Unit Code 

Interagency Grizzly Bear Committee 

Instructional Memorandum 

The University of Montana’s Institute for 

Tourism and Recreation Research 

Known Geothermal Resource Area 

Land and Water Conservation Fund 

Montana Ambient Air Quality Standards 

Thousand Board Feet 

Montana Bureau of Mines and Geology 

Montana Bull Trout Scientific Group 

Thousand cubic feet 

Montana Department of Environmental 

Quality 

Management Framework Plan 

Montana Fish, Wildlife and Parks 

Mineral Leasing Act 

Million Board Feet 

Million Barrels Of Oil 

Miles per hour 

Not Applicable 

National Ambient Air Quality Standards 

No Data Available 

National Environmental Policy Act 

Nonfunctioning 

No Lease 

 Nitrogen Dioxide 

Notice of Intent 

National Park Service 

Natural Resource Conservation Service 

No Surface Occupancy Stipulation 

Northwest 

Off-Highway Vehicle 

Planning Area 

Programmatic Environmental Impact 

Statement 

Payment in Lieu of Taxes 

 Butte Draft RMP/EIS ACR-1 
Acronyms 

PM10 Particulate Matter less than 10 micrograms 

PM2.5 Particulate Matter less than 2.5 micrograms 

ppm Parts per million 

PPS Proposed Planning Scenario 

PSQ Probable Sale Quantity 

R&PP Recreation and Public Purposes 

RFD Reasonably Foreseeable Development 

RMP Resource Management Plan 

RMZ Riparian Management Zone 

ROD Record of Decision 

ROS Recreation Opportunity Spectrum 

ROW Right-of-way 

RTM Recreation Tourism Market 

SIMPPLLE Simulating Patterns and Processes at 

Landscape Scales 

SLT Standard Lease Terms 

SMRA Special Recreation Management Area 

SMZ Streamside Management Zone 

SO2 Sulfur Dioxide 

TL Timing Limitation Stipulation 

TMDL 

TPA 

TPCC 

USC 

USDA 

USDI 

USFS 

USFWS 

USGS 

VRM 

VUD 

WCT 

WFIP 

WFU 

WSA 

WSR 

WUI 

YCT 

Total Maximum Daily Load 

Travel Planning Area 

Timber Production Capability Classification 

United States Code 

United States Department of Agriculture 

United States Department of the Interior 

United States Forest Service 

United States Fish and Wildlife Service 

United States Geological Survey 

Visual Resource Management 

Visitor Use Days 

Westslope Cutthroat Trout 

Wildland Fire Implementation Plan 

Wildland Fire Use 

Wilderness Study Area 

Wild and Scenic River 

Wildland/Urban Interface 

Yellowstone Cutthroat Trout 

ACR-2 Butte Draft RMP/EIS