Public water system record
North Haven Water Department
Serves an area of Knox County, ME · 740 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for North Haven Water Department in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- North Haven Water Department draws water from 1 surface water intake.
- Most recent formal enforcement: signed compliance agreement by Maine, April 2006.
- Record on file since 1992, with 58 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 303 service lines.
Check whether North Haven Water Department serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Bromate
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
Full record since 1992
EPA's records for North Haven Water Department go back to 1992. Before October 20, 2016 they list 58 health-based violations (58 resolved) and 111 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 31 | 110 |
| 2000s | 26 | 0 |
| 2010 to October 19, 2016 | 1 | 1 |
| October 20, 2016 to 2019 | 0 | 1 |
Most recent health-based violation before October 20, 2016: Total Coliform, began August 2011, Resolved.
Show all 58 health-based violations before October 20, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 2011 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Apr 1, 2007 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Jan 1, 2007 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.119 mg/L, federal limit 0.06 mg/L (2 times the limit)
|
Oct 1, 2006 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.09698 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
|
Oct 1, 2006 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.119 mg/L, federal limit 0.06 mg/L (2 times the limit)
|
Jul 1, 2006 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.13775 mg/L, federal limit 0.08 mg/L (1.7 times the limit)
|
Jul 1, 2006 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0965 mg/L, federal limit 0.06 mg/L (1.6 times the limit)
|
Apr 1, 2006 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.12925 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
|
Apr 1, 2006 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.126 mg/L, federal limit 0.06 mg/L (2.1 times the limit)
|
Jan 1, 2006 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.14313 mg/L, federal limit 0.08 mg/L (1.8 times the limit)
|
Jan 1, 2006 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.11675 mg/L, federal limit 0.06 mg/L (1.9 times the limit)
|
Oct 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.146 mg/L, federal limit 0.08 mg/L (1.8 times the limit)
|
Oct 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.1305 mg/L, federal limit 0.06 mg/L (2.2 times the limit)
|
Jul 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.115 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
|
Jul 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.12175 mg/L, federal limit 0.06 mg/L (2 times the limit)
|
Apr 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.11825 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
Apr 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.11825 mg/L, federal limit 0.06 mg/L (2 times the limit)
|
Jan 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.10575 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
|
Jan 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Oct 1, 2004 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
|
Oct 1, 2004 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.188 mg/L, federal limit 0.06 mg/L (3.1 times the limit)
|
Jul 1, 2004 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Apr 1, 2004 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Jan 1, 2004 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 2002 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2000 | Resolved |
|
Lead and Copper Rule
Treatment technique failure
|
Jan 1, 2000 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Mar 1, 1999 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Feb 1, 1999 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 1999 | Resolved |
|
Lead and Copper Rule
Treatment technique failure
|
Jan 1, 1999 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Dec 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Nov 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Oct 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Sep 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Aug 1, 1998 | Resolved |
|
Lead and Copper Rule
Treatment technique failure
|
Jul 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jul 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jun 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
May 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Apr 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Mar 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Feb 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 1998 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Dec 1, 1997 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Nov 1, 1997 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Oct 1, 1997 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Sep 1, 1997 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Aug 1, 1997 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jun 1, 1997 | Resolved |
8 older violations are not listed here. EPA ECHO has the complete list.
Enforcement actions
Maine regulators took 3 formal enforcement actions against North Haven Water Department between 2001 and 2006. The most recent was a signed compliance agreement in April 2006.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 10, 2006 | Maine | Signed compliance agreement | 21 violations (21 health-based): Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5) |
| Mar 8, 2006 | Maine | Compliance order (no penalty) | 22 violations (22 health-based): Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5) |
| Jan 8, 2001 | Maine | Compliance order (no penalty) | 136 violations (33 health-based): 1,2,4-Trichlorobenzene, Lead and Copper Rule, cis-1,2-Dichloroethylene, DICHLOROMETHANE, p-Dichlorobenzene |
Where the water comes from
North Haven Water Department draws water from 1 surface water intake.
Annual water quality report
North Haven Water Department must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Maine.
Certified drinking water labs by state EPA guidance for private wells