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Archived Regulation 61 Work Group

Documents

Feb 9 2009 Regulation 61 - State of Colorado Memo Proposal of Consideration of the Adoption of Revisions to the Colorado Discharge Permit System Regulations, Regulation #6.pdf - Feb 9 2009

Feb 9 2009 Regulation 61 - Colorado Department of Public Health and Environment Water Quality Control Commission Regulation 61 Colorado Discharge Permit System Regulations.pdf - Feb 9 2009

Regulation 61 - City of Pueblo Verbatim Adoption of Text of Federal Regulations into Colorado's Water Quality Standards.pdf

Jan 9 2008 Regulation 61 - Certificate of Service.pdf - Jan 9 2008

Jan 9 2008 Regulatory 61 - Certificate of Service.pdf - Jan 9 2008

March 2008 Regulation 61 - Proponent Prehearing Statement of the Water Quality Control Division.pdf - March 2008

May 14 2008 Regulation 61 - Tabled Issues List.pdf - May 14 2008

June 11 2008 Regulation 61 - Issues List.pdf - June 11 2008

June 11 2008 Regulation 61 - Resolved Issues List.pdf - June 11 2008

July 10 2008 Regulation 61 - Issues List.pdf - July 10 2008

July 10 2008 Regulation 61 - Resolved Issues List.pdf - July 10 2008

Aug 21 2008 Regulation 61 - Issues List.pdf - Aug 21 2008

Aug 21 2008 Regulation 61 - Resolved Issues List.pdf - Aug 21 2008

Regulation 61 - Issues Tabled for Future Hearing.xls

Sept 9 2008 Regulation 61 - Revised Resolved Issues List.xls - Sept 9 2008

Regulation 61 - Colorado Discharge Permit System Regulations Draft.pdf

Jan 31 2007 - City of Greeley Revised Ammonia Standards for Multiple Segments in the Classifications and Numeric Standards for the South Platte River Basin; Laramie River Basin; Republican River Basin; Smoky Hill River Basin; Regulation #38 and other Basins, Regulations #32, #33, #36, #37.pdf - Jan 31 2007

Jan 31 2007 Regulation 61 - State of Colorado Memo Colorado Discharge Permit System Regulation.pdf - Jan 31 2007

May 14 2007 Regulation 61 - Resolved Issues List.pdf - May 14 2007

May 24 2007 Regulation 61 - V&R Memo Regulation 61 Work Group.pdf - May 24 2007

July 5 2007 Regulation 61 - DWWTW 80-95 Revisions.pdf - July 5 2007

Regulation 61 - EPA Memo Interpretation of Industrial Wastewater Discharge Exclusion from the Definition of Solid Waste.pdf

Regulation 61 - Memo from City of Pueblo Nancy Keller Regarding WET Testing.pdf

Regulation 61 - Permit Regulation Statute.pdf

Aug 9 2007 Regulation 61 - V&R Memo Risk-Based Permit Renewal.pdf - Aug 9 2007

Sept 13 2007 Regulation 61 - V&R Memo Daily Maximum Equivalent Effluent Limitations for Publicly Owned Treatment Works.pdf - Sept 13 2007

Oct 30 2007 Regulation 61 - Brown and Caldwell Comparison of Paired Total Recoverable and Potentially Dissolved Metals Discharge Data.pdf - Oct 30 2007

Regulation 61 - PQL Definition.pdf

Regulation 61 - Resolved Issues List.pdf

Regulation 61 - Tabled Issues List.pdf

Feb 3 1998 Regulation 61 - USEPA Memo Proper Application of Chlorine Criteria to Dvelop National Pollutant Discharge Elimination System.pdf - Feb 3 1998

March 2 1992 Regulation 61 - EPA Memo Intake Credits.pdf - March 2 1992

2008

Feb 14 2008 Regulation 61 Meeting Minutes - Public Notices, Variances, and WET Language.pdf - Feb 14

May 15 2008 Regulation 61 Meeting Minutes - Rulemaking Hearing, HB 1099, Issues List, and Rulemaking Timeframe.pdf - May 15

June 12 2008 Regulation 61 Meeting Minutes.pdf - June 12

July 10 2008 Regulation 61 Meeting Minutes.pdf - June 10

Aug 21 2008 Regulation 61 Meeting Minutes.pdf - Aug 21

Sept 11 2008 Regulation 61 Meeting Minutes - Comments on Draft Proposal and Open Issues.pdf - Sept 11

2007

Jan 9 2007 Regulation 61 Meeting Minutes - Summary of Issues.pdf - Jan 9

March 21 2007 Regulation 61 Meeting Minutes - Review of Regulation 61 Issues.pdf - March 21

May 21 2007 Regulation 61 Meeting Minutes - Metals Fractions, Resolved Items, and Open Items.pdf - May 21

June 18 2007 Regulation 61 Meeting Minutes - Metals Fractions, Resolved Items, and Open Items.pdf - June 18

July 17 2007 Regulation 61 Meeting Minutes - Process, Open Issues, Issue #27, and Closed Issues.pdf - July 17

Aug 21 2007 Regulation 61 Meeting Minutes - Total Recoverable vs PD Metals Limits, Definitions of Throughput and Treatment, Intake Credits, Land Disposal of Solid Waste, Cross‐References, Reasonable Potential, Reuse of Effluent, Permit App Owner/Operator Signature, Permit Streamlining, Prorating Fees, and WET Testing.pdf - Aug 21

Sept 18 2007 Regulation 61 Meeting Minutes - WET Testing, Average Weekly Limits vs Daily Maximum, Total Recoverable vs PD Metals Limits, Reuse of Effluent, and Prorating Fees.pdf - Sept 18

Oct 16 2007 Regulation 61 Meeting Minutes - Proration Iissue, Exemption for Use of Reuse of Process Water, Average Weekly Limits vs Daily Maximum, CWQCA 2001 Amendments/Permit Streamlining, Total Recoverable vs PD Metals Limits, Practical Quantitation Limit, Planning and Expansion Definitions, Intake Credits, and WET Testing.pdf - Oct 16

2006

Oct 24 2006 Regulation 61 Meeting Minutes - Requests for Permit Modifications by “Interested Persons”, Time to Request a Public Hearing (Meeting) on a Draft Permit, Denial of a Request for a Permit Modification, Permit Application Completeness, and General Permits - Automatic Authorization to Discharge.pdf - Oct 24

Dec 11 2006 Regulation 61 Meeting Minutes - Review of Group Goals/Objectives, Review/Update of Potential Changes/Clarifications to Reg 61 Based on EPA Review, NPDES Permit Fees, and Review of Comments submitted by Workgroup Members.pdf - Dec 11

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