American Iron and Steel Requirement - Waiver Requests Received by EPA
Comment review process:
- To comment on Clean Water SRF project waivers, please email: CWSRFWaiver@epa.gov
- To comment on Drinking Water SRF project waivers, please email: DWSRFWaiver@epa.gov
- To comment on WIFIA project waivers, please email: WIFIAWaiver@epa.gov
The following waiver requests have been received by EPA and are open for a 15-day public comment period. Once the public comment period has closed the waiver request will be reviewed by EPA.
- Comment period closes July 15, 2025:
High Pressure Check Valves for Town of Killington, Vermont (DWSRF) (pdf)
- Comment period closes July 15, 2025:
Small Diameter SST Fittings, Small-Bore Class 150# in 1/4-Inch to 2-Inch Sizes for King County, Washington (WIFIA) (pdf)
- Comment period closes July 25, 2025:
Ball Valves for Clark County, Missouri (DWSRF) (pdf)
- Comment period closes July 26, 2025:
DI Fittings and Butterfly Valves for Sanford, North Carolina (DWSRF) (pdf)
- Comment period closes July 29, 2025: Performed Concrete Channel Inserts for City of Sunnyvale, California (WIFIA) (pdf)
The following waiver requests have been received by EPA. The 15-day public comment periods are closed. EPA is currently reviewing each waiver request.
- Eccentric Reducers for Haines City, Florida (CWSRF) (pdf)
- Small-Diameter Stainless Steel Pipe Nipples and Fittings for New York City, New York (CWSRF) (pdf)
- Molded Butt Mechanical Joint Adapter for Chippeway Park Water Association, New Mexico (DWSRF) (pdf)
- Inline Check Valve for Town of Frankton, Indiana (DWSRF) (pdf)
- 4-Inch Check Valves for Pershing County, Nevada (DWSRF) (pdf)
- Butterfly Valves for Monterey One Water, California (WIFIA) (pdf)
- 36-inch Check Valve for Sarasota County, Florida (WIFIA) (pdf)
- Ductile Iron Backup Flanges for Amity Township, Pennsylvania (CWSRF) (pdf)
- 10-Inch through 24-Inch Knife Gate Valves for the City of Saco, Maine (CWSRF) (pdf)
- Flanged Strainers for the City of Lakeland, Florida (CWSRF) (pdf)
- Plug Valves and Air Release Valves for the City of Petersburg, Virginia (CWSRF) (pdf)
- 24-Inch Insertion Valves for St. Bernard Parish, Louisiana (DWSRF) (pdf)
- Multiple Valves for Eastern New Mexico Water Utility Authority, New Mexico (DWSRF) (pdf)
- Plunger Valves for Eastern New Mexico Water Utility Authority, New Mexico (DWSRF) (pdf)
- Stainless Steel Press Fittings and Convoluted Backing Rings for Hampton Roads Sanitation District, Virginia (CWSRF) (pdf)
- Trunnion Ball Valves for Metropolitan St. Louis Sewer District, Missouri (CWSRF) (pdf)
- Backflow Prevention Valves for City of Columbus, Ohio (DWSRF) (pdf)
- Catch Basin Adaptor Plates for City of Ellsworth, Wisconsin (CWSRF) (pdf)
- 24-Inch Knife Plug Valves for the Apache Junction Sewer District, Arizona (CWSRF) (pdf)
- 3-Inch Double Check Valve Assembly for Smithfield, Rhode Island (DWSRF) (pdf)
- PFTE Lined Braided Metal Hose for San Francisco Public Utilities Commission, California (CWSRF) (pdf)
- Stainless Steel Lateral Kits for Calumet Township in Lake County, Indiana (CWSRF) (pdf)
- Butterfly Valves for City of Pomeroy, Washington (DWSRF) (pdf)