Specifications include, but are not limited to: Filter Pitchers to Protect New Hampshire’s Most Vulnerable Populations from Arsenic in Drinking Water from Private Wells. This project is designed to address both the cost and inconvenience barriers to preventing harmful inutero and early-life exposure to arsenic in a highly vulnerable target group: low-income pregnant women served by clinics supported by USDA’s Special Supplemental Nutrition Program - Women, Infants and Children (WIC) through NHDHHS. Participation will be voluntary on the part of the women. The project will provide free testing of private well water for arsenic. For those women whose drinking water tests above 5 ppb, they will be provided free filter pitchers that have been shown to be effective at removing arsenic. NHDES has identified two brands of filter pitchers that perform well in removing arsenic and is evaluating them to determine which is best suited for this project. Participation in the project will include replacement filter cartridges (shipped to participants) for 24 months, followed by coupons for an additional 12-month supply for participants who complete a wrap-up survey or interview.