NYS Department of Environmental Conservation

File listing

Files for this location:

NameSize
Easement.NationalGrid Keyspan MGP.2022-11-16.Recorded Environmental Easement - K Patchogue.pdf2.1M
Fact Sheet.HW.130121.2015-06-19.Results of the RI.pdf762K
Permit.NationalGrid Keyspan MGP.2024-06-17.SWPH Tidal Wetlands Permit .pdf1.0M
Report.HW.130121.1995-08-16.LILCO Final Draft Focused Feasibility Study.pdf3.9M
Report.HW.130121.1995-10-01.Confirmatory samples-after excavation.pdf1.1M
Report.HW.130121.1996-07-01.Stabilization_Solidification Treatability Study report.pdf1.2M
Report.HW.130121.2015-02-25.Remedial Investigation Report.pdf1.1G
Report.HW.130121.2020-06-02. Test Pit Investigation of Unknown Structure Summary Letter report.pdf6.5M
Report.HW.130121.2020-07-02.National Grid_Inwood _Unknown Structures Investigation.pdf4.0M
Report.HW.130121.2020-10-21.Inwood Holder_GW Monitoring Report.pdf 12M
Report.HW.130121.2022-02-18.Inwood Holder Data Gap and GW Monitoring Report 2021.pdf 53M
Work Plan.HW.130121.2010-02-18.RIWP.pdf 15M
Work Plan.HW.130121.2011-06-09.AdditionalRIWP.pdf1.9M
Work Plan.HW.130121.2015-10-09.Interim SMP approved.pdf 12M
Work Plan.HW.130121.2015-11-25.RI Work Plan Addendum No. 1.pdf745K
Work Plan.HW.130121.2016-06-22.Interim SMP FINAL.pdf 12M
Work Plan.HW.130121.2016-06-22.RIWP revised Addendum No. 1 .pdf928K
Work Plan.HW.130121.2020-04-24.Nat Grid Inwood Frmr Holder - MW Recon and GW Mon Work Plan.pdf1.1M
Work Plan.HW.130121.2020-05-05.Inwood Holder Pad SPC Workplan 04.23.20w revised additional boring figure5_5_20 .pdf2.3M
Work Plan.HW.130121.2020-08-03.CNG injection facility Excavation Work Plan.pdf1.6M
Work Plan.HW.130121.2022-05-06.Inwood Holder_GW-09 LNAPL Recovery.pdf1.9M
Work Plan.NationalGrid Keyspan MGP.2008-12-23.Former Kent Ave Site Workplan.pdf6.5M
Work Plan.NationalGrid Keyspan MGP.2010-04-30.Wallabout Channel & Navy Yark Basin Off-Site.pdf1.9M
Work Plan.NationalGrid Keyspan MGP.2024-09-13.SWPH BMPs Work Plan.pdf 20M
Work Plan.NationalGrid Keyspan MGP.2024-09-19.SWPH Materials Management Plan.pdf 28M
Work Plan.NationalGrid Keyspan MGP.2024-10-18.SWPH Sediment Sampling Plan.pdf703K