Chicopee
Chicopee, MA water profile — supply sources, drought status, wastewater reuse, and the key water issues facing the city.
chicopee water dept (mwra)
surface water (rivers/reservoirs) · local government · PWSID MA1061000
Below EPA's 15 ppb lead action level at last testing.
Source: EPA Safe Drinking Water Information System (SDWIS) · 2026 Q1
Chicopee is a small but growing city and the 23rd-largest in Massachusetts, home to roughly 56,741 residents. Chicopee's drinking water comes largely from the same regional sources that serve Massachusetts: Quabbin Reservoir, rivers, and groundwater.
As elsewhere in Massachusetts, the central challenge is aging infrastructure. The Quabbin system gives Boston a robust supply, while smaller systems wrestle with PFAS and lead pipes.
Massachusetts reuses an estimated 4% of its treated wastewater and maintains minimal reuse programs; Chicopee tracks moderate to severe drought conditions on the U.S. Drought Monitor scale.
Explore the Massachusetts profile for statewide context, or dig into the water issues shaping Chicopee below.
Hampden County water quality
Source: EPA SDWIS · 2026 Q1
At a glance
- Population ~56,741 (23rd-largest in Massachusetts)
- Primary sources: Quabbin Reservoir, rivers, and groundwater
- Drought: moderate to severe conditions
- State reuse rate: ~4% of wastewater
Statewide drought history
% of Massachusetts in severe+ drought (Severe (D2) now).
Source: U.S. Drought Monitor
Common questions
Is tap water safe in Chicopee?
Chicopee's largest water system, CHICOPEE WATER DEPT (MWRA), serves about 55,560 people. EPA records show 0 health-based violation(s) since 2016 and a most-recent 90th-percentile lead level of 1.5 ppb (EPA action level is 15 ppb). Always check your own provider's annual Consumer Confidence Report.
Where does Chicopee get its water?
CHICOPEE WATER DEPT (MWRA) draws primarily from surface water (rivers/reservoirs), part of Massachusetts's supply from Quabbin Reservoir, rivers, groundwater.
Related water issues
Aging Infrastructure
Much of America's water infrastructure is decades past its design life, leaking trillions of gallons a year and demanding hundreds of billions in reinvestment.
ExplorePFAS Contamination
Per- and polyfluoroalkyl substances persist in water supplies for decades. New federal limits are forcing utilities nationwide to invest in advanced treatment.
Explore