Water Quality in Chelmsford, MA (01824)
EPA violation data for public water systems serving ZIP code 01824.
No Health-Based Violations
None of the 6 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
26,650
Population
6
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (6)
Chelmsford Water District
Groundwater 28,750 people served
0 violations
Lead tested: 2.4 ppb (limit: 15 ppb) ✓
East Chelmsford Water District
Purchased surface water 2,800 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓
Primo Water @ Hannaford
Purchased groundwater 50 people served
0 violations
Comcast Cable Comms Warehouse
Groundwater 25 people served
0 violations
Dunstable Gas
Groundwater 25 people served
0 violations
West Pine Point Water Co
Groundwater 13 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit2.4 ppb measured
Action level: 15 ppb
Sampled: Jan 2025
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.