National Save Our Streams Monitoring Manual
An essential for SOS monitors – this manual contains information about establishing a site, monitoring protocols, filling out data sheets, submitting data, and more.
Chloride and Drinking Water Fact Sheet (English)
A fact sheet to educate your community about road salt pollution and its impacts on drinking water. (English)
Chloride and Infrastructure Fact Sheet (English)
A fact sheet to educate your community about road salt pollution and its impacts on infrastructure. (English)
Data Centers: Understanding the Impact and Taking Action Locally
Data centers pose significant environmental risks—including high energy and water consumption, wastewater discharge, and habitat disruption—but local governments often hold the power to approve or regulate these facilities. Residents can…
Healthy Soil, Clean Water fact sheet
This fact sheet provides examples of conservation practices that can be implemented on the landscape to promote healthy soil and clean water.
Nitrate In Drinking Water fact sheet
This fact sheet provides a brief introduction to the issues associated with nitrate in drinking water.
Reducing Nitrate Pollution at Home fact sheet
This fact sheet outlines actions that individuals can take to reduce nitrate pollution in their neighborhood.
Cost of Nitrate Pollution fact sheet
This fact sheet provides information about the economic impact of nitrate pollution.
Nutrient Pollution 101 Fact Sheet
This fact sheet provides a brief introduction to the issue of nutrient pollution in waterways.

Your kit will include a bottle containing 25 nitrate test strips which you can use to test your water source(s) throughout the year. You’ll also receive postcards explaining how to use your nitrate test strips and how to share your Nitrate Watch results on the Clean Water Hub.
Your kit will include four test strips so you can test your waterway throughout the season. You’ll also receive a chart to help you interpret your results and a postcard with instructions for completing a Salt Watch test and reporting your findings.