Learn the Issues

पृष्ठभूमि (Site Background)

Site background in Nepali.

If I want to talk with EPA about sampling on my property or ask a specific question about my property, who should I contact?

Please contact Katie Page, EPA Community Involvement Coordinator, at 215-814-2409 or page.katherine@epa.gov to ask any questions related to your property.

• Last published: May 11, 2026

हालको स्थिति (Current Status)

Current Status in Nepali

Documentos y datos del sitio

Documentos y datos

के गरिएको छ (What Has Been Done)

What Has Been Done in Nepali.

Recursos de EPA

Recursos de EPA

Request for AIS Waiver for Emergency Loan Program Projects for the State of Oregon (DWSRF)

This waiver request has been received by EPA and are open for a 15-day public comment period. Once the public comment period has closed, the waiver will be reviewed by EPA.

User Guide for the Financing Alternatives Comparison Tool

FACT is a financial analysis tool that helps identify the most cost-effective method to fund a wastewater or drinking water management project. It creates a comprehensive analysis that compares various financing options.

Request for AIS Waiver for 42-Inch Butterfly Valve for Gastonia, North Carolina

Denied AIS waiver request received by EPA.

Request for AIS Waiver for Small Diameter Stainless Steel Fittings for the City of San Diego, California (CWSRF)

AIS waiver request.

Lunch and Learn Webinar: AIS Construction Materials

Lunch and Learn Webinar: AIS Construction Materials

Request for AIS Waiver for 24-Inch Carbon Steel Well Casing for Cape May, New Jersey (DWSRF)

AIS waiver request.

Request for AIS Waiver for Ball Valves for High Pressure Gas Service for Roseville, California (CWSRF)

AIS waiver request

Project Waiver of AIS Requirements for Stainless Steel Alloy Pipe for Sanitation Districts of Los Angeles, California (CWSRF)

AIS waiver request approval.

Project Waiver of AIS Requirements for Pressure Reducing Valves for Breckenridge, Colorado (DWSRF)

AIS waiver request approval.

DWSRF American and Steel Requirement Annual Report-2018

This report supplements the 2018 DWSRF Annual Report and highlights the implementation and oversight of the American Iron and Steel (AIS) Requirement since its inception in 2014 until fiscal year ending June 30, 2018.

Lunch and Learn Webinar: AIS Compliance for Stainless Steel Nuts and Bolts Used in Couplings, Flanges, Restraints, Saddles, and Joints

Webinar presentation: AIS Compliance for Stainless Steel Nuts and Bolts Used in Couplings, Flanges, Restraints, Saddles, and Joints

Cities of Binghamton-Johnson City, New York AIS Waiver Request for Stainless Steel Blind Flanges, Slip-On Flanges, Weld Neck Flanges, and Butt Weld Reducers - Not Approved

Denied waiver request.

Request for AIS Waiver for Check Valve for Oxford, North Carolina (DWSRF)

AIS waiver request.

Cloned: Project Waiver of AIS Requirements for Small Diameter Stainless-Steel Pipes and Fittings for Santa Monica, California (CWSRF)

AIS waiver request approval.