1 open health-based violation on EPA record.
Serves about 5,128 people (2,557 connections) with surface water bought from Metropolitan District Commission, New Britain Water Department, Cromwell Fire District Water Department and 1 more.
From EPA's record for CT0070021. PurityMap is independent of Berlin Water Control Commission.
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1 health-based violation in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From October 2024 | Lead and copper rule revisions | – | – | Unaddressed |
EPA required this system to test for 30 unregulated and emerging contaminants, from January 2024 to October 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Perfluorohexanesulfonic acid (PFHxS) | 3.8 ng/L | 10 ng/L federal MCL (2024) | Within a historical reference; current applicability unverified | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorobutanesulfonic acid (PFBS) | < 3 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-01-09 to 2024-10-09 | UCMR5 Analytical Results: BERLIN WATER CONTROL COMMISSION (CT0070021) |
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
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Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
Get PurityMap updates about this water system.
Follow this water →Berlin Water Control Commission's phone number on EPA record is 860-828-7065. Its mailing address is 240 Kensington Rd, BERLIN, CT 06037.
According to EPA's record, Berlin Water Control Commission uses surface water bought from Metropolitan District Commission, New Britain Water Department, Cromwell Fire District Water Department and 1 more.
EPA's record shows 1 health-based violation for Berlin Water Control Commission in the 10 years to July 9, 2026. EPA's record lists 1 open health-based violation. EPA also lists 48 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Berlin Water Control Commission's latest lead and copper round, which ended in December 2024. The federal action level is 15 µg/L.
PurityMap has no verified website for Berlin Water Control Commission. Its phone number on EPA record is 860-828-7065. Its mailing address on EPA record is 240 Kensington Rd, BERLIN, CT 06037. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.