DEEP headquarters at 79 Elm Street in Hartford has partially re-opened to staff and members of the public as of Tuesday, February 3. The DEEP records room has re-opened. The DEEP Central Permit Processing Unit (CPPU) will be open to the public starting on Wednesday, Feb. 4. For updates, click here

Proposed Individual Permits

The public notices in this section are provided as a convenience to the public. The official legal notice has been published in accordance with the requirements of all applicable laws.

When available, supporting documents (draft permits, etc.) are formatted as Adobe PDF files and can be read online or downloaded for printing.

If there are no public notices currently available in a proposed action category (SIP Revisions, General Permits, Individual Permits, Miscellaneous, Adjacent States) that category will not display.

Note: Notices of Proposed Regulations can be viewed on the Connecticut eRegulations website.

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  • Town of Montville

    Notice of tentative determination to approve an application submitted by Town of Montville for proposed activity that includes extending and replacing an existing boat ramp, replacing a concrete abutment/pier, ramp and floating dock; installing a new fishing pier. This activity will affect aquatic resources. Written comments due by July 29, 2025.

    Date Posted: 6/19/2025

  • City of Bridgeport

    Notice of tentative determination to approve an application submitted by City of Bridgeport for proposed activity that includes replacement and modification of the existing boat ramp on Newfield Avenue. This activity will affect coastal resources. Written comments due by July 19, 2025.

    Date Posted: 6/19/2025

  • Rooke Realty, LLC, Chester

    Notice of tentative determination to approve an application submitted by Rooke Realty, LLC for proposed activity that includes includes the construction of a new fixed pier, ramp, floating docks and tie-off piles. This activity will affect coastal resources. Written comments due by July 19, 2025.

    Date Posted: 6/19/2025

  • Dunn Paper-East Hartford, LLC

    Notice of tentative determination to approve an application for a permit renewal submitted by Dunn Paper-East Hartford, LLC. to discharge a maximum of 500,000 gallons per day of tissue paper manufacturing wastewater to the Hockanum River from paper manufacturing operations at a paper mill. Written comments due by July 16, 2025.

    Date Posted: 6/17/2025

  • Elite Containers, LLC, Waterbury

    Notice of tentative determination to approve applications submitted by Elite Containers, LLC for New Source Review permits for Spray Booth 1 & 2. Written comments are due on April 16, 2025.

    Date Posted: 6/16/2025

  • Christine & Kevin Chessen, Westport

    Notice of tentative determination to approve an application submitted by Christine & Kevin Chessen for proposed activity that includes the retention and repair of existing shoreline flood and erosion control structures, removal of a gravel path, culvert crossing, retaining wall, shed, and wooden fence, and installation of an elevated walkway within the removed gravel path. This activity will affect coastal resources and tidal wetlands. Written comments due by .July 19, 2025.

    Date Posted: 6/9/2025

  • Greenwich Polo Club, Inc.

    Notice of tentative determination to approve an application submitted by the Greenwich Polo Club, Inc. for a Diversion of Water permit. Intent to waive public hearing. Written comments due on July 6, 2025.

    Date Posted: 6/6/2025

  • Victoria & Dean Williams, Ridgefield

    Notice of tentative determination to approve an application submitted by Victoria & Dean Williams for a Dam Safety permit. Intent to waive public hearing. Written comments due on June 25, 2025.

    Date Posted: 5/26/2025

  • Old Saybrook Associates, LLC, Old Saybrook

    Notice of tentative determination to approve an application for a permit renewal submitted by Old Saybrook Associates, LLC. to discharge a maximum of 17,050 gallons per day of domestic sewage wastewaters to the groundwaters in the Oyster River watershed from operations at the Old Saybrook Shopping Plaza. Written comments due by June 20, 2025.

    Date Posted: 5/21/2025

  • Jennifer Ruspini, Milford

    Notice of tentative determination to approve an application submitted by Jennifer Ruspini for proposed activity that includes reconstruction of a dwelling. This activity will affect tidal wetlands. Written comments due by June 29, 2025.

    Date Posted: 5/20/2025

  • City of New Haven

    Notice of tentative determination to approve an application submitted by the City of New Haven for proposed activity that includes the replacement of a concrete patio and public access kayak launch. This activity will affect coastal resources. Written comments due by June 18, 2025.

    Date Posted: 5/19/2025

  • Sporting Goods Properties, Inc., Bridgeport

    Notice of tentative determination to approve an application submitted by Sporting Goods Properties, Inc. for proposed activity that includes excavating wetland soils, backfilling excavated areas with screened lake sediment and topsoil to pre-construction elevations, and re-establishing native wetland vegetation. This activity will affect 73,640 s.f. of wetlands permanently. Written comments due by June 18, 2025.

    Date Posted: 5/19/2025

  • Leed-Himmel Industries Inc., Hamden

    Notice of tentative determination to approve an application for a permit renewal submitted by Leed-Himmel Industries Inc. to discharge a maximum of 60,000 gallons per day of treated metal finishing wastewater and boiler blowdown to the Greater New Haven Water Pollution Control Authority from metal finishing operations the manufacture of architectural aluminum products. Written comments due by June 14, 2025.

    Date Posted: 5/14/2025

  • Connecticut Department of Transportation, Mansfield and Windham

    Notice of tentative determination to approve an application submitted by the Connecticut Department of Transportation for proposed activity that includes installation of a new 4-inch thick, steel reinforced, cast-in place, concrete invert liner throughout the length of the existing 325’6”-long culvert, repair of the existing headwalls and wingwalls as needed, installation and removal of temporary dewatering facilities including bypass pipe or pump hose, temporary brook dewatering, and installation of temporary sediment & erosion controls for a new, permanent, inlet access road. This activity will affect 300 sf (temporary) and 2,950 sf (permanent) of watercourse, and 840 sf (temporary) of wetlands. Written comments due by June 8, 2025.

    Date Posted: 5/9/2025

  • YMCA of Metropolitan Hartford Inc., Colebrook

    Notice of tentative determination to approve an application for a permit renewal submitted by YMCA of Metropolitan Hartford Inc. to discharge a maximum of 20,700 gallons per day of treated domestic sewage wastewaters to the groundwaters in the Lake Triangle watershed from operations at Camp Jewell. Written comments due by June 1, 2025.

    Date Posted: 5/1/2025