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CLL 2023 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.

How to open PDF portfolios

December

December 18 - Third quarter 2023, water quality report for well owners

December 14 - 2022 Annual Report Comments

December 14 - Letter from Ensero: Leak Notification, SCS Sump Pump

November

November 30 - Quality Management Plan (QMP), Revision 0, November 2023

October

October 15 - Third quarter 2023 progress report

October 15 - Third quarter 2023 progress report sample packets . This is a PDF Portfolio, download and open with Adobe to view.

October 19 - Second quarter 2023, water quality report for well owners

October 5 - September 2023 newsletter

September

September 29 - 2022 Annual Report

September 19 - Draft Phase I Risk Assessment Work Plan

September 6 - First Half 2023 Semiannual Well Permit Review

September 6 - Compliance Order

August

August 24 - Letter from Ensero: Spill Notification SCS Sump Pump Discharge Line

July

July 28 - EPA Response to Rep. Petterson - Infrastructure Concerns at the Lincoln Park Superfund Site. This is a PDF Portfolio, download and open with Adobe to view

July 6 - Letter to CLL: Affirmation of Notice of Apparent Violation

June

June 30 - Lincoln Park Quarterly Newsletter - June 2023

June 30 - Letter from Ensero: Spill Notification PRTW Pump Back Line

May

May 25 - First Quarter 2023, water quality report for well owners

May 11 - Letter to CLL: Notice of Apparent Violation

May 4 - Letter to Shadow Hills Golf Holt Partnership LLLP: Activity at Former Shadow Hills Golf Course

April

April 28 - Ensero Contract with CDPHE

April 3 - March 2023 newsletter

March

March 31 - Compliance Order

March 21 - EPA Letter to CLL and Cotter: Interim Work Takeover

March 20 - Letter to CLL: Acknowledgement of Reply to Notice of Apparent Violation

March 14 - Letter to CDPHE: Response to Notice of Apparent Violation

March 10 - Email from CLL: Response to Request for Information. This is a PDF Portfolio, download and open with Adobe to view

March 9 - Letter to CLL: Request for Information

March 2 - Letter to CLL: Notice of Apparent Violation

February

February 28 - Letter to CLL: Agency Response to draft Remedial Investigation Feasibility Study Work Plan and Uniform Federal Policy Quality Assurance Project Plan (UFP-QAPP), OU2 Groundwater and OU3. This is a PDF Portfolio, download and open with Adobe to view

February 28 - Letter from CLL: Follow-up response to notice of apparent violation

February 28 - Letter to CDPHE: Notice of resignation of RSO and ARSO positions of record

February 28 - Letter to CLL: Approval of the 2021 Annual Report

February 15 - Fourth Quarter 2022, water quality report for well owners

January

January 13 - 2021 Annual Report, January 2023 revision. This is a PDF Portfolio, download and open with Adobe to view. (Final Version)

January 12 - Second Half 2022, Semi-Annual Well Permit Review

January 10 - Fourth quarter 2022 progress report

January 10 - Fourth quarter 2022 progress report sample packets . This is a PDF Portfolio, download and open with Adobe to view.