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CLL 2015 documents

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Dates listed for these documents reflect the actual date of the document, not the date it was posted to this website.

December

December 28 - 3rd Quarter Water Monitoring Reports 2015

December 23 - Letter from Cotter: Amendment to Spill Reports of November 30 and December 8, 2015

December 22 - Letter to Cotter: Response to Request for Revised Quality Assurance Project Plan (QAPP) Submittal Extension

December 17 - Letter from Cotter: Request for Revised Quality Assurance Project Plan (QAPP) Submittal Extension

December 17 - Letter from Cotter: Proposal to Replace the Soil Conservation Service (SCS) Pumpback Line

December 8 - Letter from Cotter: Report of December 3, 2015 Spill

December 7 - Letter from Cotter: Response to Second Round of Quality Management Plan (QMP) Comments with Redline and Crosswalk. This is a PDF Portfolio, download and open with Adobe to view.

December 7 - Letter from Cotter: Inspection 130574 - Revised Silt Fence Proposal

December 2 - Letter to Cotter: Semi Annual Review of Well Permits

December 2- Letter to Cotter: 1st Half 2015 Performance Report

December 2- Letter to Cotter: 2nd Quarter 2015 Water Monitoring Data Report

December 2- Letter to Cotter: 2nd Quarter 2015 Water Monitoring Reports for Well Owners

December 2- Letter to Cotter: 2014 Environmental and Occupational Performance Report, ALARA Review and Annual Report on Remedial Action Plan Activities

December 2 - Quality Assurance Plan (QAPP) Comments. This is a PDF Portfolio, download and open with Adobe to view.

November

November 30 - Letter from Cotter: Report of Spill Occurring on November 25, 2015

November 19 - Letter from Cotter: Changes in Project Manager and Site Manager

November 16 - Draft Reuse Assessment Summary/Report

November 6 - Letter from Cotter: Response to Request for More Information Re: Inspection #130574 - Silt Fence Proposal

November 3 - Letter to Cotter: Quality Management Plan (QMP) Joint CDPHE-EPA 2nd Review and Comment

October

October 30 - 2nd Quarter 2015 Water Monitoring Reports for Well Owners

October 30 - 2nd Quarter 2015 Water Monitoring Report Data

October 23 - Letter from Cotter: Response to state request for more information dated September 25, 2015

October 19 - Letter from Cotter: Proof of Publication. This is a PDF Portfolio, download and open with Adobe to view.

October 15 - Third Quarter 2015 Progress Report

October 14 - Community Involvement Plan

October 12 - Final Draft 1st Half 2015 Performance Report

October 9 - 2nd Quarter 2015 Water Monitoring

October 7 - Form 59 - Oct. 7, 2015 Inspection Findings

October 6 - Inspection Report  #130574

September

September 25 - Letter to Cotter: Request for information - 2014 Annual Report

September 21 - Letter from Cotter: Revision to Draft Quality Management Plan with Crosswalk and Revisions. This is a PDF Portfolio, download and open with Adobe to view.

September 11 - Letter to Cotter: Acknowledgement of reply to item of concern from routine inspection

September 11 - Letter to Cotter: Acceptance of 1st Quarter 2015 Water Monitoring Reports for Well Owners

September 11 - Letter to Cotter: Acceptance of 4th Quarter 2013 Water Monitoring Data

September 11 - Letter to Cotter: Acceptance of 4th Quarter 2014 Water Monitoring Data

September 11 - Letter to Cotter: Acceptance of 1st Quarter 2015 Monitoring Data and Report

September 9 - Letter from Cotter: Semi-Annual Review of Well Permits

September 9 - Lincoln Park Future Use Planning Workshop Draft Summary

August

August 25 - Letter to Cotter: Quality Management Plan (QMP) Joint CDPHE-EPA Comment 

August 25 - EPA Review of Quality Management Plan (QMP) Crosswalk

July

July 22 - Cotter Relevant Information/Quality Action Project Plan (QAPP). This is a PDF Portfolio, download and open with Adobe to view.

July 20 - 1st Quarter 2015 Water Monitoring Reports for Well Owners

July 15 - Second Quarter 2015 Progress Report

June

June 30 - 2014 Environmental and Occupational Performance Report, ALARA Review and Annual Report on Remedial Action Plan Activities. This is a PDF Portfolio, download and open with Adobe to view.

June 29 - 1st Quarter 2015 Water Monitoring

May

May 15 - Letter from Cotter: Draft Quality Management Plan (QMP). This is a PDF Portfolio, download and open with Adobe to view.

April

April 21 - Letter to Cotter: Deadlines for Deliverables under the Administrative Settlement Agreement and Order on Consent for Remedial Investigation/Feasibility Study

April 21 - Letter to Cotter: Response to the Proposed Revision of Cotter's Occupational Air Monitoring Frequency and Locations

April 15 - First Quarter 2015 Progress Report 

March

March 12 - Technical Memorandum: Review and Decision Analysis for Cotter's Proposed Frequency and Location of Occupational Air Monitoring and Contamination Surveys, submitted February 6, 2015

March 11 - Semiannual Review of Well Permits

March 9 - 4th Quarter 2014 Water Monitoring Reports for Well Owners

March 6 - Dose Assessment Protocols for Bioassay and Contamination Monitoring -RML 369-01 LC 13.D 8) b and Protocol for Air Sampling with Surveys and Spreadsheet. This is a PDF Portfolio, download and open with Adobe to view.

March 2 - Performance Report 2nd Half 2014

March 2 - Letter from Cotter: Response to State Nov. 12 Memo: Appendix D - Estimates of Radiation Doses to Members of the Public from Cotter Operations
March 2 - March 2 - 4th Quarter 2014 Water Monitoring Data

February

February 23 - Letter from Cotter:  November 17, 2014 Inspection Finding - Long Slit Fence Erosion Repair

February 6 - Letter from Cotter: Amendment 54 Revised Monitoring Locations and Occupational Air Monitoring 2010-2014. This is a PDF Portfolio, download and open with Adobe to view.

January

January 14 - Fourth Quarter 2014 Progress Report