Community Water System · PWS NY4521804
Northwood Water Company
Clifton Park, New York 12065 - drinking water served from groundwater sources to 1,300 people, tracked in EPA SDWIS and UCMR5.
- 1,300
- People served
- 105
- EPA violations
- 0
- Health-based
- Untested
- UCMR5 result
The verdict
EPA records 105 drinking-water violations at Northwood Water Company - above the New York per-system average.
- 105
- Total EPA violations on record
- 0%
- Health-based (MCL / treatment failure)
- 1,300
- People served by this system
- N/A
- PFAS compounds detected (UCMR5)
Water Quality Snapshot: Northwood Water Company
Northwood Water Company is a private-owned community water system that delivers drinking water to 1,300 residents in Clifton Park, New York (Saratoga County) through 407 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 105 total violations for this system , of which 0 (0%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 97 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.
The most frequently cited contaminant at this system is TTHM, recorded in 3 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.
Across New York, EPA tracks 8,098 public water systems serving 19,294,951 people, with 552,003 cumulative violations and 26,817 health-based violations on record. About 94% of systems in the state carry at least one violation, and state-wide the average per system is 68.2 violations. Statewide, 129 of 332 UCMR5-tested systems have reported PFAS detections (38.9%).
Northwood Water Company's 105 violations sit above the New York average.
All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 407
- County
- Saratoga
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 97
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MR | 3 | 2017 |
| Nitrate | MR | 3 | 2017 |
| Revised Total Coliform Rule | MON | 3 | 2017 |
| BHC-GAMMA | MR | 3 | 2025 |
| Methoxychlor | MR | 3 | 2025 |
| Toxaphene | MR | 3 | 2025 |
| Di(2-ethylhexyl) adipate | MR | 3 | 2025 |
| Simazine | MR | 3 | 2025 |
| Picloram | MR | 3 | 2025 |
| Hexachlorocyclopentadiene | MR | 3 | 2025 |
| Aldicarb sulfone | MR | 3 | 2025 |
| Carbofuran | MR | 3 | 2025 |
| Atrazine | MR | 3 | 2025 |
| LASSO | MR | 3 | 2025 |
| 2,4,5-TP | MR | 3 | 2025 |
| Benzo(a)pyrene | MR | 3 | 2025 |
| ETHYLENE DIBROMIDE | MR | 3 | 2025 |
| Heptachlor epoxide | MR | 3 | 2025 |
| Aldicarb sulfoxide | MR | 3 | 2025 |
| Heptachlor | MR | 3 | 2025 |
| Aldicarb | MR | 3 | 2025 |
| Pentachlorophenol | MR | 3 | 2025 |
| Chlordane | MR | 3 | 2025 |
| Dalapon | MR | 3 | 2025 |
| Dinoseb | MR | 3 | 2025 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2025 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2017 |
| 2,4-D | MR | 3 | 2025 |
| Total Polychlorinated Biphenyls (PCB) | MR | 3 | 2025 |
| Endrin | MR | 3 | 2025 |
Verify This Water System
The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Northwood Water Company.
EPA SDWIS, Federal Reports
EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:
View PWS ID NY4521804 on SDWISSource: EPA SDWIS Federal Reports Search
New York Drinking Water Authority
New York State Department of Health, Public Water Systems is the primacy agency that licenses and inspects Northwood Water Company under EPA-delegated authority.
Open NY regulator portalSource: New York State Department of Health, Public Water Systems
Violation Timeline
Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.
| Year (latest) | Contaminant | Category | Count | EPA Record |
|---|---|---|---|---|
| 2025 | BHC-GAMMA | MR | 3 | SDWIS / NY4521804 / 2010 |
| 2025 | Methoxychlor | MR | 3 | SDWIS / NY4521804 / 2015 |
| 2025 | Toxaphene | MR | 3 | SDWIS / NY4521804 / 2020 |
| 2025 | Di(2-ethylhexyl) adipate | MR | 3 | SDWIS / NY4521804 / 2035 |
| 2025 | Simazine | MR | 3 | SDWIS / NY4521804 / 2037 |
| 2025 | Picloram | MR | 3 | SDWIS / NY4521804 / 2040 |
| 2025 | Hexachlorocyclopentadiene | MR | 3 | SDWIS / NY4521804 / 2042 |
| 2025 | Aldicarb sulfone | MR | 3 | SDWIS / NY4521804 / 2044 |
| 2025 | Carbofuran | MR | 3 | SDWIS / NY4521804 / 2046 |
| 2025 | Atrazine | MR | 3 | SDWIS / NY4521804 / 2050 |
| 2025 | LASSO | MR | 3 | SDWIS / NY4521804 / 2051 |
| 2025 | 2,4,5-TP | MR | 3 | SDWIS / NY4521804 / 2110 |
| 2025 | Benzo(a)pyrene | MR | 3 | SDWIS / NY4521804 / 2306 |
| 2025 | ETHYLENE DIBROMIDE | MR | 3 | SDWIS / NY4521804 / 2946 |
| 2025 | Heptachlor epoxide | MR | 3 | SDWIS / NY4521804 / 2067 |
How Northwood Water Company Compares
Cross-reference this system's record against state averages and the federal MCL framework for context.
| Metric | Northwood Water Company | New York avg | Federal benchmark |
|---|---|---|---|
| Total violations | 105 | 68.2 | SDWA compliance, any non-zero count is a recorded breach |
| Health-based violations | 0 | 3.3 | Indicates a contaminant exceeded a federal MCL |
| PFAS detection | None | 38.9% | EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt |
| Population served | 1,300 | 2,383 | Sizing context for compliance burden |
Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 8,098 regulated public water systems in New York.
Federal MCL reference, Safe Drinking Water Act thresholds ▼
| Contaminant | Federal MCL / Action Level | Note |
|---|---|---|
| Lead | 0 mg/L (Action Level: 0.015 mg/L) | Lead and Copper Rule treatment technique |
| Arsenic | 0.010 mg/L (10 ppb) | Health-based MCL since 2006 |
| Total Coliform | Treatment technique (RTCR) | Indicator organism, monitoring trigger |
| PFOA / PFOS (PFAS) | 4.0 ppt each (final 2024 rule) | Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026) |
| Nitrate (as N) | 10 mg/L | Acute health risk for infants |
Frequently Asked Questions
Is Northwood Water Company water safe to drink? ▼
How many people does Northwood Water Company serve? ▼
What type of violations does Northwood Water Company have? ▼
Has PFAS been detected in Northwood Water Company water? ▼
What water source does Northwood Water Company use? ▼
Where does this data come from? ▼
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.