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The Environmental Council of the States (ECOS)

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Decision-Makers (State Agencies, Legislature, Etc.)

Drinking Water Watch – PFAS Sampling Results Map

March 11, 2026

Drinking Water Viewer Map

March 11, 2026

OH DOH PFAS Point of Use Water Treatment Options Fact Sheet

March 11, 2026

AFFF Best Practices Fact Sheet

March 11, 2026

Municipal NPDES PFAS Permiting Strategy

March 11, 2026

Drinking Water Risk Assessment Toolkit

March 11, 2026

Sampling and Analysis Guidance for PFAS at Disposal Sites Regulated under MA Contingency Plan

March 11, 2026

Certified PFAS Drinking Water Labs

March 11, 2026

AFFF Class B – Best Practices Poster

March 11, 2026

AFFF Training Video

March 11, 2026

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The Environmental Council of the States
1250 H Street NW, Suite 850
Washington, DC 20005

Email: ecos@ecos.org
Tel 202-266-4920
Fax 202-266-4937

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