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Information Resources

Study Documents

Initial MassDEP Request for Information and Correspondence

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2019 March 11 - MassDEP Request for Information / Interim Deadline

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2019 April 2 - ACK response to MassDEP Request for Information/Interim Deadline

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2019 December 6 - MassDEP Request for Information / Notice of Response Action

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2019 December 20 - ACK response to Request for Information / Notice of Response Action

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2020 January 7 - MassDEP Approval of Request to Extend Interim Deadline

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2020 March 3 - MassDEP Release Notification Form

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2020 April 28 - MassDEP Notice of Responsibility / Request for Immediate Response Action Plan

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Immediate Response Actions Plans and Status Reports

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2020 April 29 - Immediate Response Action Plan

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2020 June 2 - Immediate Response Action Status Report No. 1

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2020 July 1 - MassDEP Immediate Response Action Plan Modification Request

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2020 July 2 - Immediate Response Action Status Report No. 2

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2020 August 4 - Immediate Response Action Status Report No. 3 

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2020 September 9 - ​Immediate Response Action Status Report No. 4

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2020 October 8 - ​Immediate Response Action Status Report No. 5

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2020 November 6 - ​Immediate Response Action Status Report No. 6

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2020 December 4  - ​Immediate Response Action Status Report No. 7

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2021 January 8  - ​Immediate Response Action Status Report No. 8

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2021 February 5  - ​Immediate Response Action Status Report No. 9

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2021 August 31 - Immediate Response Action Status Report No. 10 

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2022 February 25 - Immediate Response Action Status Report No. 11 

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2022 August 31 - Immediate Response Action Status Report No. 12 

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2023 February 23 - Immediate Response Action Status Report No. 13

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2023 August 28 - Immediate Response Action Status Report No. 14

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2024 February 23 - Immediate Response Action Status Report No. 15

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2024 August 30 - Immediate Response Action Status Report No. 16

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Phase II Comprehensive Site Assessment Report

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2024 March - Phase II Comprehensive Site Assessment Report

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2024 June - Phase II Comprehensive Site Assessment Report Addendum

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Sampling Plans and Results

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2020 July - Residential Wells Proposed for Sampling

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2020 July - Phase II - West Side Residential Well Sampling 

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2020 August 7 - West Side Residential Well Sampling Results (to date)

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2020 August 11 - Additional West Side Residential Well Sampling Results (to date)

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2020 August 13 - Water Wells and Monitoring Well Sampling Results (to date)

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2020 August - Analytical Lab Report

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2020 September 17 - West Side Residential Well Sampling Results (to date)

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2020 September 29 - Soil Sampling Results Received from along Taxiway E

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2020 October 28 - West Side Residential Well Sampling Results (to date)

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2020 December 4 - West Side Residential Well Sampling Results (to date)

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2021 March 2 - Interim Sampling Data Submittal

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2021 November 5 - Interim Sampling Data Submittal

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Project Investigation and Sampling Results Mapping

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2020 April 20 - Known Aqueous Film Forming Foam (AFFF) Application Areas

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2020 September 17 - Groundwater Potentiometric Surface and PFAS Concentrations in Groundwater and Drinking Water (to date)

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2020 September 17 - Updated Overall Site Map

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2020 October 28 - Groundwater Potentiometric Surface and PFAS Concentrations in Groundwater and Drinking Water (to date)

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2020 December 4 - Groundwater Potentiometric Surface and PFAS Concentrations in Groundwater and Drinking Water (to date)

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Phase I Site Investigation Report

2020 December - Phase I Initial Site Investigation and Tier Classification Report

 

Administrative Record of Project Documents 

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2020 July 16 - Administrative Record of Project Documents

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2020 October 13 - Administrative Record of Project Documents

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2021 September 7 - Administrative Record of Project Documents

Nantucket Airport & PFAS
Information Portal on PFAS & Water Quality 

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