(sorted by date in descending order) 

This page allows you to access documents that have been developed in connection with the Turners Falls Hydroelectric Project and Northfield Mountain Pumped Storage Project Relicensing.

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FirstLight cover letter filing 2017 Relicensing Study 3.3.1 IFIM for Reach 5 Mussels8/23/2017FirstLight Hydro Generating Company
Relicensing Study 3.3.1 Conduct Instream Flow Habitat Assessments in the Bypass Reach and Below Cabot Station - IFIM for Mussels 2017 8/1/2017FirstLight Hydro Generating Company
FirstLight files Response to Stakeholder Requests for Study Modifications and/or New Studies Based on the Study Report FirstLight Hydro Generating Company
FirstLight files status of additional data required for Relicensing Studies No. 3.3.1 and 3.3.15 by FERC's February 17, 2017 Study Plan Determination Letter 5/11/2017FirstLight Hydro Generating Company
Relicensing Study 3.3.3 Evaluate Downstream Pass Evaluate Downstream Pass Evaluate Downstream Passage Addendum 1 5/1/2017FirstLight Hydro Generating Company
Relicensing Study 3.3.2 Evaluate Upstream and Downstream Passage Addendum 15/1/2017FirstLight Hydro Generating Company
​Errata Relicensing Study Report 3.3.1 Instream Flow Habitat Assessments in the Bypass Reach and Below Cabot Station Addendum 1 Attachment E2 5/1/2017FirstLight Hydro Generating Company
FirstLight Cover Letter for filing 2017 Study Report 3.3.2, 3.3.3 Addendums and 3.3.1 Errata 5/1/2017FirstLight Hydro Generating Company

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Relicensing Study 3.5.1 Baseline Inventory of Wetland, Riparian and Littoral Habitat in the Turners Falls Impoundment and Assessment of Operational Impacts on Special Status Species Addendum 2 - Public Version 4/1/2017FirstLight Hydro Generating Company

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3_5_1_Attachment_MADFW-3_FINAL_FIGURES_DATA.XLSX

3_5_1_Attachment_MADFW-4_FINAL_TABLES.XLSX

3_5_1_Attachment_MADFW-5A_RainbowBeach.XLSX

3_5_1_Attachment_MADFW-5B_NorthBank.XLSX

3_5_1_Attachment_MADFW-6_FINAL_TABLES.XLSX

3_5_1_Attachment_MADFW-8_15_18_Transect_4_4A.XLSX

3_5_1_Attachment_MADFW-8_16_18_Transect_11.XLSX

3_5_1_Attachment_MADFW-8_18_Transect_1.XLSX

3_5_1_Attachment_MADFW-8_18_Transect_2.XLSX

3_5_1_Attachment_MADFW-8_18_Transect_3.XLSX

3_5_1_Attachment_MADFW-8_18_Transect_5.XLSX

3_5_1_Attachment_MADFW-8_18_Transect_6.XLSX  

3_5_1_Attachment_MADFW-8_18_Transect_8.XLSX  

3_5_1_Attachment_MADFW-8_18_Transect_9_10.XLSX  

3_5_1_Attachment_MADFW-9_FINAL_TABLES.XLSX

3_5_1_Attachment_MADFW-10_FINAL_TABLES.XLSX

3_5_1_Attachment_MADFW_11A_PUBLIC.PDF

3_5_1_Attachment_MADFW-11B.DOCX  

3_5_1_Attachment_MADFW-11C.XLSX

3_5_1_Attachment_MADFW-12_Summary_2D_Pop_El.XLSX  

3_5_1_Attachment_MADFW-19A.DOCX  

3_5_1_Attachment_MADFW-19B.XLSX 

3_5_1_Attachment_MADFW-19C.XLSX  

3_5_1_Attachment_MADFW-19D.XLSX  

3_5_1_Attachment_MADFW-19E.XLSX

3_5_1_Attachment_MADFW-19F.XLSX

3_5_1_Attachment_MADFW-19G.XLSX

3_5_1_Attachment_MADFW-19H.XLSX

3_5_1_Attachment_MADFW-19I.XLSX

3_5_1_Attachment_MADFW-19J.XLSX  

3_5_1_Attachment_MADFW-20A.XLSX  

3_5_1_Attachment_MADFW-20B.XLSX  

3_5_1_Attachment_MADFW-20C.XLSX  

3_5_1_Attachment_MADFW-20D.XLSX

3_5_1_Attachment_MADFW-20E.XLSX

3_5_1_Attachment_MADFW-20F.XLSX

3_5_1_Attachment_MADFW-20G.XLSX

3_5_1_Attachment_MADFW-20H.XLSX

3_5_1_Attachment_MADFW-20I.XLSX

3_5_1_Attachment_MADFW-20J.XLSX

3_5_1_Attachment_MADFW-20K.XLSX  

3_5_1_Attachment_MADFW-20L.XLSX

3_5_1_Attachment_MADFW-20M.XLSX

3_5_1_Attachment_MADFW-20N.XLSX

3_5_1_Attachment_MADFW-20O.XLSX  

3_5_1_Attachment_MADFW-20P.XLSX

3_5_1_Attachment_MADFW-20Q.XLSX

3_5_1_Attachment_MADFW-20R.XLSX  

 

Relicensing Study Report 3.3.1 Instream Flow Habitat Assessments in the Bypass Reach and Below Cabot Station Addendum 14/1/2017FirstLight Hydro Generating Company
Relicensing Study 3.1.2 Northfield Mountain / Turners Falls Operations Impact on Existing Erosion and Potential Bank Instability Study Report Volume I, II & III (Re-Issue)4/1/2017FirstLight Hydro Generating Company
FirstLight analysis of expanded use of the Upper Reservoir on potential shoreline erosion of the Turners Falls Impoundment 4/3/2017FirstLight Hydro Generating Company
FirstLight response Massachusetts Department of Environmental Protection (MADEP) comments on the Erosion Causation Report letter dated December 14, 2016 4/3/2017FirstLight Hydro Generating Company
FirstLight Transmittal Letter FERC filing 2017 Study Reports 3.1.2 (re-issue), 3.3.1 Addendum 1, 3.5.1 Addendum 2 4/3/2017FirstLight Hydro Generating Company
FirstLight Study Report Meeting Summary (March 16, 2017) 3/31/2017FirstLight Hydro Generating Company
Presentation for Study Report Meeting March 16, 20173/16/2017FirstLight Hydro Generating Company
FirstLight Response to the January 17, 2017 letter from the Elnu Abenaki Tribe regarding Traditional Cultural Properties Study 3/1/2017FirstLight Hydro Generating Company
FirstLight Response to the January 15, 2017 letter from the Narragansett Indian Tribe (NIT) regarding Traditional Cultural Properties Study 3/1/2017FirstLight Hydro Generating Company
Relicensing Study 3.8.1 Evaluate the Impact of Current and Potential Future Modes of Operations on Flow, Water Elevation and Hydropower Generation3/1/2017FirstLight Hydro Generating Company
Relicensing Study 3.3.19 Evaluate the use of Ultrasound Array to Facilitate Upstream Movement to Turners Falls Dam by Avoiding Cabot Station Tailrace3/1/2017FirstLight Hydro Generating Company
Relicensing Study 3.3.5 Evaluate Downstream Passage of American Eel3/1/2017FirstLight Hydro Generating Company
Transmittal Letter Filing of Study Reports 3.3.5, 3.3.19, 3.8.1 and Agenda for Study Report Meeting, March 16, 20173/1/2017FirstLight Hydro Generating Company
FirstLight Notification of Updated Study Report Meeting March 1, 2017 2/23/2017FirstLight Hydro Generating Company
FirstLight letter to FERC requesting filing date extension until April 3, 2017 for Study No. 3.1.2 Addendum2/22/2017FirstLight Hydro Generating Company
FirstLight Response to Stakeholder Requests for Study Modifications and/or New Studies Based on the Study Report and Meeting Summary1/17/2017FirstLight Hydro Generating Company