MINNESOTA – https://www.health.state.mn.us/communities/environment/water/wells/waterquality/tips.html
MICHIGAN – https://www.michigan.gov/documents/deq/deq-ess-faq-water-wb-homewaterwells-testing_206706_7.pdf
INDIANA – https://www.in.gov/idem/health/2333.htm
ILLINOIS – https://www.aurora-il.org/1001/Testing-for-Lead
OHIO – https://www.epa.ohio.gov/ddagw/labcert
WISCONSIN – https://dnr.wi.gov/topic/drinkingwater/lead.html
NEW YORK – https://www.health.ny.gov/environmental/water/drinking/lead/
PENNSYLVANIA – https://www.dep.pa.gov/Citizens/My-Water/PublicDrinkingWater/Pages/Lead-in-Drinking-Water.aspx
The Right Filter–Used Properly and Maintained Can Reduce Lead – Learn more – NSF Guide