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What you can do
HARWICH WATER DEPARTMENT
HARWICH, MA
No tested contaminants exceed regulatory limits.
No filter needed for what we measured
We didn't find any tracked contaminants above their limits. A filter is optional for taste/odor preferences, but isn't required for safety based on this data.
Notes & caveats
- Even when utility data shows no lead, older homes (pre-1986) may have lead service lines or plumbing fixtures. If your home is older, consider testing your tap water for lead specifically.
- Your water system has no recent data for: Arsenic, Lead, Fluoride, PFOS, PFOA, PFHxS, PFNA, GenX. We can't tell whether these are present or not. The clean status applies only to contaminants that have been measured.