• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
ECOS logo

The Environmental Council of the States (ECOS)

  • News
  • Areas of Focus
  • Members
  • Policy Documents
  • Events
  • About

New Hampshire

New Hampshire Publishes ‘Caring for our Marshes’ Guide

April 10, 2026

New Hampshire DES has published an online guide offering practical, science-based information for managing shoreline properties.

Filed Under: Member News Tagged With: resiliency, waterbodies

One Stop Data Provider

March 11, 2026

Tagged With: PFAS

PFAS Sampling Map

March 11, 2026

Tagged With: PFAS

Selecting the Right Drinking Water Option Fact Sheet

March 11, 2026

Tagged With: PFAS

Public Meeting Calendar and Past Meeting Documents for Water Quality Standards Information Exchange

March 11, 2026

Tagged With: PFAS

PFAS Health Risks FAQs and Video

March 11, 2026

Tagged With: PFAS

Interim Best Management Practices for ECs in Certified Biosolids Fact Sheet

March 11, 2026

Tagged With: PFAS

PFAS in NH Well Water Fact Sheet

March 11, 2026

Tagged With: PFAS

Fish Consumption Advisories Fact Sheet

March 11, 2026

Tagged With: PFAS

New Hampshire and Overwatch Strengthen Water System Cybersecurity

December 12, 2025

New Hampshire Department of Environmental Services and Overwatch Foundation have partnered to mitigate cyber attacks and improve water system protections.

Filed Under: Member News Tagged With: cybersecurity

Primary Sidebar

Footer

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

Learn More

  • Leadership
  • Our Staff
  • Careers
  • Contact ECOS

Follow Us On

  • X
  • Facebook
  • Vimeo
  • RSS

Site by Rocketkoi