Connecticut Siting Council

Due to the personally identifying information contained in written limited appearance statements from the public, any written limited appearance statements that are received by the Council for any matter are available to be viewed at the Council’s office Monday through Friday from 8:30 a.m. to 4:30 p.m. or available to be sent via e-mail upon request. Please allow adequate time for processing.

Long Island Sound Resource and Use Inventory/Long Island Sound Blue Plan Survey

Petition No. 1685 - Willington Solar One LLC, Lohse Road, Willington, CT

 

PETITION NO. 1685 – Willington Solar One, LLC petition for a declaratory ruling, pursuant to Connecticut General Statutes §4-176 and §16-50k, for the construction, maintenance and operation of a 1.975-megawatt AC solar photovoltaic electric generating facility and associated equipment located at Parcel No. 046-004-00, Lohse Road, Willington, Connecticut, and associated electrical interconnection.

 

PETITION (recd. 08/01/25)

Narrative, 08/01/25
Appendices
Appendix A – Permit Plan/Drawing Set Appendix B – Equipment Specifications & TCLP
Appendix C – Operation & Maintenance Documentation
Appendix D – Decommissioning and Restoration Plan
Appendix E – Stormwater Report
Appendix F.1 – Cultural Resource Assessment Documentation - Phase IA
Appendix F.2 – Cultural Resource Assessment Documentation - Phase IB
Appendix G – Wetlands Delineation Report
Appendix H – Wildlife and Habitat Review Documentation
Appendix I.1 – DEEP Meeting Notes
Appendix I.2 – Abutters List and Sample Letter
Appendix I.3 – Abutters Stamped Certificate of Mailing
Appendix I.4 – Public Officials Certificate of Mailing
Appendix J.1 – Visual Impact Study - Figure 1
Appendix J.2 – Visual Impact Study - Figure 2
Appendix K – FAA Consultation 
Appendix L – Spill Prevention Control and Countermeasure Plan 
Appendix M – Noise Study
Figures
Figure 1 – Site Location Map 
Figure 2 – Property Card 
Figure 3 – Site Survey 
Figure 4 – Proposed Project Layout 
Figure 5 – Wetlands Delineation Map 
Figure 6 – Public Water Supply Watershed Map 
Figure 7 – Groundwater Quality Classifications (CTDEEP) 
Figure 8 – NRCS Soils Information 
Figure 9 – Prime Farmland Mapping 
Figure 10 – Core Forest Mapping

 

PROCEDURAL CORRESPONDENCE 

Council Letter to Town of Willington, 08/06/25
Council State Agency Comment Memorandum, 08/06/25 Council Set Date for Decision, 09/18/25

 

STATE AGENCY COMMENTS

Council on Environmental Quality Comments, 08/27/25
Department of Energy and Environmental Protection Comments, 09/02/25

 

SCHEDULE

Schedule, 08/05/25
Schedule, 09/18/25

 

SERVICE LIST

Service List, 08/04/25
Service List, 08/08/25

 

PETITIONER - Willington Solar One, LLC

Request for Service List Change, 08/08/25