NORTHPOINTE WATER
PWSID: NH2342020 · Thornton, NH · Serves 48 people
According to EPA Safe Drinking Water Information System (SDWIS), NORTHPOINTE WATER (PWSID NH2342020) in Thornton, NH is listed as a CWS water system covering about 48 people. The same extract lists 35 health-based violation records spanning 2003-2025. Those 35 health-based rows for NORTHPOINTE WATER cover contaminants such as Nitrate, Lead and Copper Rule, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
NORTHPOINTE WATER has 35 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Nitrate, Lead and Copper Rule, Groundwater Rule. Recorded violations span 2003–2025. Day-to-day primacy enforcement for this system runs through the New Hampshire drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the New Hampshire state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NH2342020
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Thornton, NH
- Population Served
- 48
- Health Violations
- Yes (35)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Nitrate | 30 | 30 |
| Lead and Copper Rule | 4 | 4 |
| Groundwater Rule | 1 | 1 |
Violation History (35)
| Contaminant | Health | Date |
|---|---|---|
| Nitrate | Yes | Apr 1, 2025 |
| Nitrate | Yes | Apr 1, 2025 |
| Nitrate | Yes | Apr 1, 2025 |
| Nitrate | Yes | Jan 1, 2025 |
| Nitrate | Yes | Jan 1, 2025 |
| Nitrate | Yes | Jan 1, 2025 |
| Nitrate | Yes | Oct 1, 2024 |
| Nitrate | Yes | Oct 1, 2024 |
| Nitrate | Yes | Oct 1, 2024 |
| Nitrate | Yes | Jan 1, 2024 |
| Nitrate | Yes | Jan 1, 2024 |
| Nitrate | Yes | Jan 1, 2024 |
| Nitrate | Yes | Jan 1, 2024 |
| Nitrate | Yes | Apr 1, 2023 |
| Nitrate | Yes | Apr 1, 2023 |
| Nitrate | Yes | Apr 1, 2023 |
| Nitrate | Yes | Apr 1, 2023 |
| Nitrate | Yes | Apr 1, 2023 |
| Nitrate | Yes | Oct 1, 2019 |
| Nitrate | Yes | Oct 1, 2019 |
| Nitrate | Yes | Oct 1, 2019 |
| Nitrate | Yes | Oct 1, 2018 |
| Nitrate | Yes | Oct 1, 2018 |
| Nitrate | Yes | Oct 1, 2018 |
| Nitrate | Yes | Apr 1, 2018 |
| Nitrate | Yes | Apr 1, 2018 |
| Nitrate | Yes | Apr 1, 2018 |
| Nitrate | Yes | Oct 1, 2017 |
| Nitrate | Yes | Oct 1, 2017 |
| Nitrate | Yes | Oct 1, 2017 |
| Groundwater Rule | Yes | Apr 6, 2013 |
| Lead and Copper Rule | Yes | Oct 1, 2008 |
| Lead and Copper Rule | Yes | Oct 1, 2007 |
| Lead and Copper Rule | Yes | Oct 2, 2005 |
| Lead and Copper Rule | Yes | Dec 1, 2003 |
Frequently Asked Questions
What does EPA SDWIS list for NORTHPOINTE WATER?
How many people does NORTHPOINTE WATER serve?
What violations does NORTHPOINTE WATER have?
What contaminants have been found in NORTHPOINTE WATER water?
Compare beyond New Hampshire
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest NORTHPOINTE WATER on cumulative violation count (35) and EPA-reported population served (48). Violation-count peers include Hopi High School - BIA, QUINHAGAK WATER SYSTEM, DEER WATER ASSOCIATION.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
NORTHPOINTE WATER (NH2342020) is drawn from EPA SDWIS. Nearby county systems in this extract include LEBANON WATER DEPT; HANOVER WATER DEPT; PLYMOUTH VLG WATER AND SEWER; LITTLETON WATER AND LIGHT. Health-based rows (35 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.