Water system

Herring Cove Condominiums Trust

C
Massachusetts EPA ID MA4239049 25 people Groundwater

What this means for you

Is it safe to drink right now?
Based on the latest EPA data, Herring Cove Condominiums Trust has no unresolved health-based violations from the past year. Water that meets federal standards is generally considered safe to drink for most healthy people.
Should I use a filter?
Optional. Nothing in this data strongly calls for one. Many people still filter for chlorine taste and odor.
What kind of filter?
For taste and odor (chlorine/chloramine), an NSF/ANSI 42 pitcher or faucet filter is enough. See matched standards and product picks.

This is general information from public EPA data, not medical advice. Lead often comes from a home’s own pipes, so only a test of your tap can tell your exposure. If you are pregnant, caring for an infant, or have a weakened immune system, ask your doctor or health department.

Summary: 1 health-based violation in the last 5 years; 26 monitoring/reporting violations; 6 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).
EPA data snapshot 2026Q3. Grade is TapWaterZip's own score — see methods.

PFAS (“forever chemicals”), EPA UCMR 5

No UCMR 5 results on file (mostly smaller systems weren’t required to test).

Lead and copper

Lead 90th percentile0 ppb2026-06-30
Current action level15 ppbLCRI lowers to 10 ppb on Nov 1, 2027
Copper 90th percentile1.78 mg/L2024-12-31 · action level 1.3 mg/L

Violations (last 5 years)

BeganTypeContaminant / ruleStatus
2026-07-01Other paperwork/notice violationConsumer Confidence RuleUnaddressed
2025-07-02Other paperwork/notice violationConsumer Confidence RuleUnaddressed
2025-07-01Missed or late testing/reportingLead and Copper RuleAddressed
2025-07-01Required treatment not doneLead and Copper RuleAddressed
2025-07-01Missed or late testing/reportingLead and Copper RuleAddressed
2024-10-01Missed or late testing/reporting1,1,1-TrichloroethaneArchived
2024-10-01Missed or late testing/reportingVinyl chlorideArchived
2024-10-01Missed or late testing/reportingStyreneArchived
2024-10-01Missed or late testing/reportingTrichloroethyleneArchived
2024-10-01Missed or late testing/reportingDICHLOROMETHANEArchived
2024-10-01Missed or late testing/reportingtrans-1,2-DichloroethyleneArchived
2024-10-01Missed or late testing/reportingTetrachloroethyleneArchived
2024-10-01Missed or late testing/reportingCHLOROBENZENEArchived
2024-10-01Missed or late testing/reportingcis-1,2-DichloroethyleneArchived
2024-10-01Missed or late testing/reportingEthylbenzeneArchived
2024-10-01Missed or late testing/reportingXylenes, TotalArchived
2024-10-01Missed or late testing/reportingp-DichlorobenzeneArchived
2024-10-01Missed or late testing/reporting1,1-DichloroethyleneArchived
2024-10-01Missed or late testing/reportingo-DichlorobenzeneArchived
2024-10-01Missed or late testing/reportingTolueneArchived
2024-10-01Missed or late testing/reportingBenzeneArchived
2024-10-01Missed or late testing/reporting1,2-DichloroethaneArchived
2024-10-01Missed or late testing/reporting1,2,4-TrichlorobenzeneArchived
2024-10-01Missed or late testing/reporting1,2-DichloropropaneArchived
2024-10-01Missed or late testing/reporting1,1,2-TrichloroethaneArchived

Filters matched to this water

FILTER PICKS

Look for filters certified (NSF, IAPMO or WQA) to these standards for the specific contaminant. Buttons open the maker’s page or an Amazon search; use “Check NSF listing” to verify a model’s claims. No affiliate links yet — grades are never sold.

Copper

NSF/ANSI 58 (RO)NSF/ANSI 53
Waterdrop G3 / G3P600 RO ~$300–500
Tankless RO; RO broadly reduces nitrate, fluoride, arsenic and many PFAS — confirm the certificate lists yours.
Search on Amazon →
Check NSF listing · Not an affiliate link · disclosure
APEC Essence ROES-50 ~$220–230
Classic under-sink RO; confirm NSF/ANSI 58 certification for your model.
View on APEC →
Check NSF listing · Not an affiliate link · disclosure
Aquasana Claryum 3-Stage Under Sink ~$280–350
Under-sink carbon filter; check its listing for lead and PFOA/PFOS claims.
View on Aquasana →
Check NSF listing · Not an affiliate link · disclosure

Chlorine/chloramine taste

NSF/ANSI 42
Aquasana Clean Water Pitcher ~$35
Pitcher for chlorine taste/odor; check the NSF/ANSI 42 listing for the exact model.
Search on Amazon →
Check NSF listing · Not an affiliate link · disclosure
Brita Elite Filter ~$20–40
Common faucet/pitcher option; confirm the 42 claim on the box.
View on Brita →
Check NSF listing · Not an affiliate link · disclosure

Annual water quality report

Utilities must publish a Consumer Confidence Report every year by July 1. Find it on the utility’s website or ask them directly; EPA explains how.

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