New Hampshire
Who supplies drinking water in Concord, NH?
Quick answer
EPA records list 1 active community water system serving Concord. The largest is Concord Water Dept (about 44,215 people). Many smaller ones are neighborhood, condo or mobile-home-park systems. Homes not on any of these use private wells.
Record status (EPA health-based violations since 2016): ✓Clean record none · •Some issues 1–2, all resolved · !Repeated issues 3 or more · !Unresolved health issue one not yet marked resolved. Paperwork-only violations do not change the status. Details
On a private well?
Private wells are not regulated by EPA. NH DES recommends testing every 3-5 years, including arsenic, radon, uranium and bacteria.