Local water quality
Water quality in Thompson, Connecticut
5 public water systems · EPA data
The bottom line
EPA records for the water serving Thompson, Connecticut show Copper, Lead. A filter independently certified to reduce those exact contaminants is the most direct fix.
What's in Thompson's water
Contaminants EPA has recorded across Thompson's water systems, and how many certified filters remove each.
Water systems serving Thompson
Open a system for its full report — measured levels vs. federal limits, PFAS, and the certified filters that remove each contaminant.
MARIANAPOLIS PREP SCHOOL - ST JOHNS
128 people served
2 contaminants · report →
ABBY WATER LLC
100 people served
2 contaminants · report →
THOMPSON HILL WATER CO - PAULA LANE DIV
85 people served
2 contaminants · report →
NUMA TOOL CO INC
80 people served
2 contaminants · report →
THOMPSON HILL WATER CO - BEECHWOOD ACRES
77 people served
2 contaminants · report →
Filter your Thompson water
Match a certified filter to what's actually in your water — a filter certified for lead may do nothing for PFAS or fluoride.