American Iron and Steel Requirement - Waiver Requests Received by EPA

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.

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

• Comment period closes November 14, 2024: Convoluted Backing Rings for City of Enumclaw, Washington (CWSRF) (pdf) (414.01 KB)
   
• Comment period closes November 20, 2024: Cast Iron Flap Gates for Columbus, Ohio (CWSRF) (pdf) (499.75 KB)
   
• Comment period closes November 21, 2024: Butterfly Valves for Monterey One Water, California (WIFIA) (pdf) (1.46 MB)
   
• Comment period closes November 23, 2024: 4-Inch, 6-Inch, and 8-Inch HPZ Backflow Preventers Hampton Roads Sanitary District, Virginia (CWSRF) (pdf) (214.76 KB)
   
• Comment period closes November 28, 2024: Ductile Iron MJ Tapping Sleeve for Hazard, Kentucky (DWSRF) (pdf) (537.03 KB)

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) (3.58 MB)
• Small-Diameter Stainless Steel Pipe Nipples and Fittings for New York City, New York (CWSRF) (pdf) (872.01 KB)
• Molded Butt Mechanical Joint Adapter for Chippeway Park Water Association, New Mexico (DWSRF) (pdf) (645.64 KB)
• Inline Check Valve for Town of Frankton, Indiana (DWSRF) (pdf) (478.29 KB)
• 4-Inch Check Valves for Pershing County, Nevada (DWSRF) (pdf) (350.11 KB)