# User Guide to the Docket for the 2013
Annual Review and the Preliminary 2014 Effluent Guidelines Program Plan

EPA Docket Number EPA

- HQ

- OW

- 2014

- 0170 (www.regulations.gov)

September 2014

DCN 07985 United States

Environmental Protection Agency1.0 O VERVIEW

Under the Clean Water Act (CWA), EPA establishes technology -based national regulations, termed “effluent limitations guideli nes and standards,” to reduce pollutant discharges from categories of industrial facilities to waters of the United States. Under the CWA, EPA similarly establishes technology

- based regulations, termed “pretreatment standards” to reduce indirect pollutant discharges from industrial facilities to waters of the United States.

The CWA also specifies effluent guideline planning and review requirements. There are different requirements for direct and indirect dischargers, but both specify annual review of promulgated effluent guidelines and pretreatment standards. For direct dischargers, the CWA requires EPA to publish an Effluent Guidelines Program Plan every two years after allowing for public review and comment on the plan prior to final publication.

This document provides information on the docket supporting the 2013 Annual R eview and the Preliminary 2014 Effluent Guidelines Program Plan ( Preliminary 2014 Plan) 1 , which is part of the Final 2012 and Preliminary 2014 Effluent Guidelines Program Plans. See the Federal Register N otice presenting EPA’s 2013 annual review and the Final 2012 and Preliminary 2014 Effluent Guidelines Program Plans , 79 Federal Register 55472 (16 September 2014 ). Documents
cited in the Preliminary 2014 Plan a re listed in Attachment 3, with their Regulations.gov Document ID Numbers noted. Key supporting documents are also available on EPA’ s Effluent Guidelines Program Planning webpage: http://water.epa.gov/ lawsregs/lawsguidance/cwa/304m

.

2.0 B ACKGROUND I NFORMATION ON THE D OCKET

What is the Docket and How Can I Gain Access to It ?

Docket ID No. EPA

- HQ

- OW -2014-0170 is the official docket for EPA ’ s Preliminary

2014 Plan and its 2013 annual r eview of existing effluent limitations guidelines. The official docket consists of the documents specifically referenced in the Federal Register notices of these actions, any public comments received, and other related information. Although it is a part of the official docket, Confidential Business Information (CBI) or other information whose disclosure is restricted by statute is not included in the materials available to the public.

The official public docket is the collection of electronic and hard copy ma terials that is available for public viewing at the Water Docket in the EPA Docket Center, (EPA/DC), located in the EPA Headquarters Library, WJC West Building, Room Number 3334, 1301 Constitution Ave., NW, Washington, DC. An electronic version of the public docket is available through a

federal -wide electronic docket management system located at www.regulations.gov.

You may use the Regulations.gov web site to view public comments, access a listing of the contents of the official docket, and access those documents in the public docket that are available electronically. Certain documents are not available in the electronic docket system.

These documents include b ut are not limited to copyright

- protected material ; physical objects such as maps, aerial photographs, colored charts ; and information that has been claimed as

1 The Final 2012 Effluent Guidelines Program Plan and the Preliminary 2014 Effluent Guidelines Program Plan are combined in the Final 2012 and Preliminary 2014 Effluent Guidelines Program Plans. This user guide supports the Preliminary 2014 Effluent Guideli nes Program Plan and the 2013 Annual Review Report.
1confidential. Although not all docket materials may be available electronically, you may still access any of the publicly- available docket mate rials at the EPA Docket Center.

Can I retrieve information that has been claimed “Confidential Business Information?”

The docket contains some documents that contain confidential business information (CBI). CBI documents are not available for review by the public, and are not filed in the Wat er Docket in the EPA Docket Center. Some documents are classified as CBI because companies providing the information specifically claimed certain information (e.g., operating or financial data) as CBI. Other documents are classified as CBI because release of these documents could indirectly reveal informat ion claimed to be confidential.

How is the D ocket for EPA’s Preliminary 2014 Plan related to the Docket for the 2012 Effluent Guidelines Program Plan?

The CWA requires EPA to publish an Effluent Guid elines Program Plan every two years after allowing for public review and comment on the plan prior to final publication. Documents supporting the 201 2 Effluent Guidelines Program Plan and the 2011 and 2012 Annual R eviews of existing effluent limitations gu idelines are located in Docket ID No. EPA

- HQ

- OW -2010-

0824. Docket ID No. EPA- HQ

- OW -2010-0824 is incorporated by reference into the docket for the Preliminary 2014 Plan and the 2013 Annual R eview o f existing effluent limitations guidelines (Docket ID No. EPA

- HQ

- OW -2014-0170) . See EPA

- HQ

- OW -2014-0170-0078, DCN07987. All of the documents in the docket supporting the 2012 Effluent Guidelines Program

Plan and 2011 and 2012 Annual Reviews also support the Preliminary 2014 Plan and the 2013

Annual Review. Finall y, EPA also incorporated by reference all of the documents in the dockets supporting the Plans for 2004, 2006, 2007, 2008, and 2010 which includes the an nual reviews for years 2003-2010 . See EPA

- HQ

- OW -2014-0170-0078, DCN07987.

3.0 A CCESSING I NFORMATION IN T HE D OCKET

How Do I Find Documents in the Docket?

Water Docket in the EPA Docket Center

The official public docket is the collection of electronic and hard copy materials that is available for public viewing at the Water Docket in the EPA Docket Center, (EPA/DC), located in the EPA Headquarters Library, WJC West Building, Room Number 3334, 1301 Constitution Ave., NW, Washington, DC. The Public Reading Room is open from 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding legal holidays. The telephone number for the Public Reading

Room is (202) 566–1744, and the telephone number for the Water Docket is (202) 566–2426.

You can also contact the Water Docket via e

- mail : OW -Docket@epa.gov.

Regulations.gov

You will find instructions for using Regulations.gov on its Internet home page. Regulations.gov provides limited electronic search capab ilities. If you know the Document ID Number (e.g., EPA- HQ

- OW -2014-0170-0001) of the document you wish to view, you can type that number directly into the field beneath the “Enter Keyword or ID .”

2If you do not know the specific Document ID Number, you can i nput the docket

ident ification number (EPA

- HQ

- OW

- 2014

- 0170 ) in the field beneath the “ Enter Keyword or ID ” heading and click Search

. You will now see a listing of the contents of the official docket in the public record. The listing includes the Document Title (e.g., “Notice of Availability of Final 2012 and Preliminary 2014 Effluent Guidelines Program Plan s and 2012 and 2013 Annual Effluent Guidelines Review Reports ”), Document ID N umber (e.g., EPA

- HQ

- OW

- 201 4

- 0170

- 0001 ), Date Posted (e.g., “ 09 /16 /2014”)

, Document Type (e.g., “Notice”)

, and other information

.

Y ou have several options to narr ow your search within the docket listing by using the

filters under the “Select Document Type” field . For example, you can specify the Document Type (e.g., Public Sub missions, Notices, or Rules) as well as status (e.g. Open for Comment/Submission)

.

How are Documents Organized in the EPA

- HQ

- OW

- 2014

- 0 170 Docket?

Each document in the docket has two document identification numbers. One is the Regulations.gov Document ID Number (e.g., EPA

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- 2 01 4

- 0170

- 0002 ) that was assigned when EPA added the document to the official docket. The last four digits are the unique

co nsecutive regulations.gov document ID. The second is the document control number (DCN) that was assigned during th e development of the document (e.g., DCN 07756 ). In documents prepared for the docket, EPA typically identified references by their DCN. The D CN appears at

the end of the document titles in the Document Title field listed in Regulations.gov (e.g., “ The

Final 2012 and Preliminary 2014 Effluent Guidelines Program Plan s

- DCN 07756 ”).

What is the Docket EPA

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- 2014

- 0 170 Subject Outline?

EP A has prepared a subject outl ine of the documents included in EPA

- HQ

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- 20 14

- 0170 to help you locate documents that address related topics or subjects. The subject outline for

EPA

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- 201 4

- 0 170 is provided in Attachment 1. With the exception of public submissions, e ach document in the docket has been assigned to an outline section.

What is the Docket EPA

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- 201 4

- 0170 Subject Index?

The d ocket EPA

- HQ

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- 2014

- 0170 subject index is a list of documents in the docket, sorted by subject outline secti on , available as Attachment 2 to this document

. Because of its size, Attachment 2 is available separately, at DCN 07986

. The subject index summarizes certain information for each document, including the subject outline section, Regulations.gov Document

ID Number, DCN, document title, author, and abstract. EPA assigned each document to a subject outline section during the development of the document. Public Submissions (comments) that were submitted directly to the docket by the public also have DCNs and ar e included in the subject index

.

3The subject index for the docket includes the following fields:

Field Name Description

Subject Outline Section Section number from docket outline

. DCN Unique document control number (DCN) assigned during the development of the

document

. Document Sub

- type Sub

- t ype of sup porting and related materials.

Title Title of document

. Ab stract Additional description of document

. Pages Number of pages in document

. A uthor Author of document ( Last name, first full name )

. Author Date Date of publication, issue, edition, or versi on. Actual date of meeting or telephone call.

Source Citation For copy right protected documents, this is a bibliographic citation (without title or author) that you can use to find the document in a library

. For materials retrieved from the Internet, Source Citation lists the URL.

Category/ Industry Name for a category with exi sting guidelines or name for industry without existing guidelines

. Copyrighted (Checked if Yes)

- Materials that are copyright protected (e.g., books a nd other published material). These documents are n ot available through R egulations.gov but are

o nly available in hard copy at the EPA Docket Center.

CBI Confidential Business Information (Yes/No). CBI is not ava ilable to the public.

Regulations.gov

Document ID Number Unique document number assigned when EPA added the document to the official

docket

. The Document ID Number includes the Docket Number followed by a consecutive document number.

How D o I U se the Subject Listing to Find Documents in the Docket?

Review the subject outline to determine which section may contain the documents of

interest. Then, locate documents for that section in the index and note their Regulations.gov

Document ID Number. Documents available electronically can be accessed through Regulations.gov

. Other documents can be reviewed at the Water Docket in the EPA Docket Center in Washington, DC. See information on the Water Docket above. You may also be able to locate copyright protected materials (for example, articles from technical publications) at an academic or public library.

44.0 F URTHER I NFORMATION

The primary contact regarding questions or comments on Docket ID No. EPA

- HQ

- OW

2014-0170, th e 2013 Annual Review, and the Preliminary 2014 Effluent Guidelines Program

Plan is:

Mr. William F. Swietlik

U.S. EPA

Office of Water Engineering and Analysis Division (4303 T) 1200 Pennsylvania Avenue

, NW Washington, DC 20460

(202) 566-1129 (telephone) (202) 566-1053 (fax)

swietlik.william @epa.gov

5Attachment 1

Attachm ent 1

S UBJECT OUTLINE FOR THE 2013 ANNUAL REVIEW

AND THE PRELIMINARY 2014 EFFLUENT GUIDELINES PROGRAM PLAN

DOCKET

EPA

- HQ

- OW -2014-0 170Attachment 1

20 1 3 Annual Review and Preliminary 2014 Effluent Guidelines Program Plan Docket Subject Outline

Docket OW

- 20 14

- 0 170

The following existing sections include the docket materials for the 2004 Effluent Guidelines Program Plan.

1 Docket OW

- 2003

- 0074: Background Documents (includes TSD and appendices)

2 Docket OW

- 2003

- 0074: Screening Level Review (supporting 2004 Plan)

3 Docket OW

- 2003

- 0074: Industry Rankings

The following sections will be used to organize the docket and project file materials for the 2006, 2008, 2010 , 2012 and 2014 Effluent Guidelines Program Plans.

4 Docket OW

- 2003

- 0074: Public Comments

Docket EPA

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- 2004

- 0032

Docket EPA

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- 2003

- 0074

Docket EPA

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- 2006

- 0771

Docket EPA

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- 200 8

- 0517

Docket EPA

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- 20 10

- 0824

Docket EPA

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- 2014

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5 No entries

6 Federal Register Notices, Outreach Materials, and Other Background Documents

6.1 Previous Dockets, by reference

6.2 Federal Register Notices

6.3 Outreach Efforts

6.4 Technical Support Documents and Appendices

7 Public and Inter

- Agency Comments

7.1 Public Comments on the 2004 Effluent Guidelines Program Plan

7.2 Public Comments on the Preliminary 2006 Effluent Guidelines Program Plan

7.3 Public Comments on the Final 2006 Effluent Guidelines Program Plan

7.4 Public Comments on the Preliminary 2008 Eff luent Guidelines Program Plan

7 .5 Public Comments on the First CBM ICR (January 2008)

7.6 Public Comments on the first HCI ICR (August 2008)

7.7 Public Comments on the Final 2008 E ff luent Guidelines Program Plan

7.8 Public Comments on the Preliminary 2010 Effluent Guidelines Program Plan

7.9 Public Comments on the Final 2010 Effluent Guidelines Program Plan

7.10 Public Comments on the Preliminary 2012 Effluent Guidelines Program Plan

7.11 Public Comments on the Final 2012 Effluent Guidelines Program Pla n 7.12 Public Comments on the Preliminary 2014 Effluent Guidelines Program Plan

A1

- 1Attachment 1

8 CWA §304(g) Review

Review of the pretreatment standards for industrial point source categories composed entirely or

almost en tirely of indirect dischargers.

8.1 Food Servi ce Establishments

8.2 Industrial Laundries

8.3 Photo

- processing

8.4 Printing and Publishing

8.5 Health Services Industries

8.5.1 Independent and Stand

- alone Medical and Dental Laboratories

8.5.2 Offices and Clinics of Doctors of Medicine

8.5.3 Offices and Clinics of Dentists

8.5.4 Nursing and Personal Care Facilities

8.5.5 Veterinary Care Services

8.5.6 Hospitals and Clinics

8.5.7 Health Services Industries Economic Information

8.6 Independent and Stand

- alone Laboratories

8.7 Industrial Container and Drum Cleaning (ICDC)

8.8 Tobacco Products Processing

8.9 Correctional Institutions (Prisons)

9 Screening

- Level Reviews

Screening

- level review of existing guidelines and standards and new categories.

9.1 Analyses of the Toxics Release Inventory Plan, database, QC checks (including telecons)

9.2 Analyses of Permit Compliance System data Plan, ICIS

- NPDES D ata Plan

, database, QC checks (including telecons)

9.3 Other Screening

- Level Data Sources NAICS/SIC/P oint Source Category Crosswalks

9.4 Screeni ng

- Level Review Reports QA Project Plans for TRI and PCS Analysis, 2005 Screening

- Level Analysis Report

Nutrients Memo

9.5 Toxic Weighting Factor Development

10 Existing Guidelines and Standards Review

Further review based on National Strategy Factors , of industries with existing guidelines and standards, prioritized during screening

- level review. The National Strategy Factors are: 1) human health and environment hazards; 2) technology innovation and process changes; 3) economics; 4) implementation and efficiency considerations.

10.1 Preliminary Review Reports Review of Prioritized Categories of Industrial Dischargers

All existing categories are listed below. Potential new subcategories are included with their

A1

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parent category. If no materials specific to a category are collected, the section will be identified as “no entries.” Materials collected in support of detailed studies are organized in additional

s ections, following Section 11.

10.2 Aluminum Forming, P art 467

10.3 Aquatic Animal Production Industry, Part 451

10.4 Asbestos Manufacturing, Part 427

10.5 Battery Manufacturing, Part 461

10.6 Centralized Waste Treaters, Part 437

10.7 Canned and Preserved Seafood, Part 408

10.8 Carbon Black Manufacturing, Part 458

10.9 Cement Manufacturing, Part 411

10.10 Coal Mining, Part 434

10.11 Coil Coating, Part 465

10.12 Concentrated Animal Feeding Operations, Part 412

10.13 Copper Forming, Part 468

10.14 Dairy Products Processing, Part 405

10.15 Electrical and Electronic Components, Part 469

10.16 Electroplating, Part 413

10.17 Explosives, Part 457

10.18 Ferroalloy Manufacturing, Part 424

10.19 Fertilizer Manufacturing, Part 418

10.20 Fruits and Vegetable Processing, Part 407

10.21 Glass Manufacturing, Part 426

10.22 Grain Mills Manufacturing, Part 406

10.23 Gum and Wood Chemicals, Part 454

10.24 Hospitals

, Part 460

10.25 Ink Formulating, Part 447

10.26 Inorganic Chemicals, Part 415

10.27 Iron and Steel Manufacturing, Part 420

10.28 Landfills, Part 445

10.29 Leather Tanning and Finishing, Part 425

10.30 Meat and Poultry Products, Part 432

10.31 Metal Finishing, Part 433

10.32 Metal Molding and Casting (Foundries), Part 464

10.33 Metal Products and Machinery, Part 438

10.34 Mineral Mining and Processing, Part 4 36

10.35 Nonferrous Metals Forming and Metal Powders, Part 471

10.36 Nonferrous Metals Manufacturing, Part 421

10.37 Oil & Gas Extraction, Part 435

10.37.1 Coalbed Methane

10.37.2 Shale Gas Extraction

10.38 Ore Mining and Dressing, Part 440

10.39 Organic Chemicals, Plastics and Synthetic Fibers, Part 414 (including Thompson Report response materials)

10.39.1 Chemical Formulating, Packaging and Repackaging

10.39.2 Biodiesel, Ethanol, and Other Biofuels

10.40 Paint Formulating, Part 446

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10.41 Paving and R oofing Materials (Tars and Asphalt), Part 443

10.42 Pesticide Chemicals Manufacturing, Formulation and Repackaging, Part 455

10.43 Petroleum Refining, Part 419

10.43.1 Petroleum Bulk Stations and Terminals (PBST)

10.44 Pharmaceutical Manufacturing, Part 439

10.45 Phosphate Manufacturing, Part 422

10.46 Photographic, Part 459

10.47 Plastic Molding and Forming, Part 463

10.48 Porcelain Enameling, Part 466

10.49 Pulp, Paper, and Paperboard, Part 430 (materials not r elated to detailed study, e.g., Phase III p ermit writers support materials)

10.50 Rubber Manufacturing, Part 428

10.51 Soaps and Detergents Manufacturing, Part 417

10.52 Steam Electric Power Generation, Part 423

10.53 Sugar Processing, Part 409

10.54 Textile Mills, Part 410

10.55 Timber Products Pr ocessing, Part 429

10.56 Transportation Equipment Cleaning, Part 442

10.57 Waste Combustors (Commercial Incinerators Combusting Hazardous Waste), Part 444

11 Review of Categories Without Existing Guidelines

11.1 Airport Deicing Operations

11. 2 Water Supp ly (Drinking Water Treatment)

11. 3 Miscellaneous Foods and Beverages

11.4.1 Distilled and Blended Liquor

11.4.2 Malt Beverages

11.4.3 Soybean Oil Mills

11.4.4 Miscellaneous Foods and Beverages Economic Information

11. 4 Liquefied Natural Gas Import Terminals

11. 5 Biofuel Manufacturing

11.6 Nanomaterials Manufacturing and Production Use

12 Water Pollution Control Technologies, Water Reuse, Water Conservation Include information about pollution prevention, wastewater treatment, and other wastewater pollution control technologies that applies to multiple point source categories. Technologies or case studies that focus on one category should be included in the section for the category or detailed study.

12.1 Water Conservation Issues

12. 2 Wastewater Treatment Technologies Investigation

13 Steam Electric Power Generation Detailed Study (closed as of December 2009)

13.1 Study Plans Detailed Study Plan, QA Project Plan

13.2 Industry Profile

13.3 NPDES Permits

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13.4 Stakeholder Meeting Ma terial

13.5 Pollution Control Technologies and Their Costs

13.6 Industry Surveys

13.7 Detailed Study Reports

13.8 Site Visits

13.9 Sampling

13.10 EPA Data Request Development Files

13.11 Technology Options, Costs, and Loads

13.12 Environmental Assessment Documentation

14 Tobacco Products Processing Detailed Study (closed as of December 2006)

14.1 Study Plans (Detailed Study Plan, QA Project Plan)

14.2 Industry Profile (include information on companies and individual plants)

14.3 Site Visits, Sampling and Analysis (include pre

- sampling telephone contact reports)

14.4 Pollution Control Technologies and Their Costs

14.5 Detailed Study Reports

14.6 Tobacco Products Economic Information

15 Pulp, Paper, and Paperboard Detailed Study (closed as of December 2006)

15.1 Study Plans (Detailed Study Plan)

15.2 Industry Information Meeting summary, AF&PA disputed loads letter with enclosures, AF&PA minimum monitoring letter with enclosures, Mill discharge data (i.e., minor discharger, Washington mills), Phase I Mill Industry Profile. Draft TRI Guidance Document, TAPPI paper Comparin g Chlorinated Phenolic loadings

15.2.1 Pulp and Paper Industry Economic Information

15.3 Quality Review Designation of SIC codes into Phase, Changes to Phases, telecons (i.e., Kimbe rly

- Clark Everett WA, Weyerhaeuser surface impoundmen t, IP

- Cantonment Permit Status)

15.4 NPDES Permits (Includes factsheets and communication from mills that defined outfalls)

15.4.1 Phase I mill permits

15.4.2 Phase II mill permits

15.5 Detailed Study Reports

16 Coal Mining Detailed Study (closed as of 2006)

16.1 Study Plans (Detailed Study Plan, QAPP)

16.2 Industry profile for the coal mining industry

16.3 Pollutant loads

Data Obtained from states and IMCC Pollutant Loads Concept Memo

Loads spreadsheets and results

16.4 Treatment technologies and costs Model mine memo, AMD Treat review, costing spreadsheets and results

16.5 Environmental assessment Memos addressing “Key questions”

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Articles collected related to impacts of manganese

16.6 F ligh t 93 Memorial Site Information Joanne Hanley e-mails, Lenny Lichvar document, PBS Coals letters

16.7 Non

- CWA Regulations (SMCRA, Other Federal, and State Laws) 16.8 Economics, Bonds, and Trust Funds

17 Hea lth Care Detailed Study

17.1 St udy Plans and Reports 17.2 Dental Hg Industry Profile and Background Information (including wastewater characteristics, reg ulation s, guidance) 17.3 Dental Hg BMPs, Control Technologies, and their Costs 17.4 Dental Hg POTW Treatment Efficiencies, pass through, and interferences 17.5 Dental Hg Economic Information

17.6 Dental Hg Meetings

17.7 Unused Pharmaceuticals Industry Profile and Background Information (including wastewater characteristics, reg ulation s, guidance)

17.8 Unused Pharmaceuticals Data Request and Responses
17.9 Unused Pharmaceuticals BMPs, Control Technologies, and their Costs

17.10 Unused Pharmaceuticals POTW Treatment Efficiencies, pass through, and interferences

17.11 Unused Pharmaceuticals Economic Information

17.12 Unused Pharmaceuticals Meet ings and Site Visits

18 Coa lbed Methane Detailed Study

18.1 Plans

18.2 Stakeholder Meetings

18.3 Site Visits/Sampling 18.4 Industry Survey Development and Distribution 18.4.1 Questionnaire Development 18.4.2 Survey Sampling Strategy includes developmen t of mailing list 18.4.3 Information Collection Request includes burden estimate, drafts of ICRs 18.5 Industry Survey Results

18.5.1 Responses raw completed questionnaires

18.5.2 Database(s) 18.6 Technical Background Information

18.6.1 Produced water quality and volume data 18.6.2 Reuse and Treatment Technologies technology performance and costs 18.7 Economic Background Information 18.8 Environmental Assessment Background Information 18.9 Detailed Study Reports

19 EPA’s Even Year Analyses

19.1 Re view of Industrial Pollutants in Sewage Sludge

19.2 Review of EPA Chemical Action Plans

19.3 Review of Air Regulations 19.4 Review of TRI Industry Sectors Expansion
19.5 Review of Analytical Methods

A1 -6Attachment 2

Attachment 2

SUBJECT INDEX LISTING ALL DOCUMENTS SUPPORTING

THE 20 1 3 ANNUAL REVIEW AND THE

PRELIMINARY 2014 EFFLUENT GUIDELINES PROGRAM PLANAttachment 3

Attachment 3

DOCUMENTS CITED IN THE FINAL 2012 AND

PRELIMINARY 2014 EFFLUENT GUIDELINES PROGRAM PLAN SAttachment 3

DCN Title Docket/Document ID

06636 Notes from Telephone Conversation between Chris Krejci, ERG, and Steve Auchterlonie, Front St. Remedial Action.

- DCN 06636 EPA

- HQ

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- 2008

- 0517

- 0076

06557 Technical Support Document for the Annual Review of Existing

Effluent Guidelines and Identification of Potential New Point Source Categories

- DCN 06557 EPA

- HQ

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- 2008

- 0517

- 0515

07685 2011 Annual Review Report

– DCN 07685 EPA

- HQ

- OW

- 2010

- 0824

- 0195

07501 Toxic Weigh ting Factors Methodology

– DCN 07501 EPA

- HQ

- OW

- 2010

- 0824

- 0004

CCH00653 Memorandum to the Record, Subj: Chlorine and Chlorinated Hydrocarbon Data Collection and Analysis Summary

– DCN

CCH00653 EPA

- HQ

- OW

- 2010

- 0824

- 0141

CBM00680 Economic Analysis for Existing and New Projects in the Coalbed Methane Industry

– DCN CBM00680 EPA

- HQ

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- 2010

- 0824

- 0170

CBM00669 Technical Development Document for the Coalbed Methane (CBM) Extraction Industry

– CBM00669 EPA

- HQ

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- 2010

- 0824

- 0161

07933 The 2012 Annual Effluent Guidelines Review Report

– DCN 07933 EPA

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- 201 0

- 0 824

- 0320

07972 The 2013 Annual Effluent Guidelines Review Report

– DCN 07972 EPA

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- 2014

- 0170

- 0077

A3

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