Cut the Salt Freshwater Test Kit

Concerned about road salt pollution? Take action! New subscribers can request a free Freshwater Test Kit to sample a local waterway.

Already a subscriber? To keep kits free for new volunteers, we send kits to current subscribers through our $10 Buy 1, Give 1 program.

Your $10 covers the cost of:

• your test kit and
• one more kit for someone new who wants to join the effort

Thank you for being part of this work. Every test adds up — and every kit you sponsor grows our community.