Non-Transient Non-Community Water System · PWS NJ2123334
D S M Nutritional Products Inc
Operator location Belvidere, New Jersey - smaller served population (≤ 999) at 636 people served; 152 SDWIS violations on record from surface water sources.
- 636
- People served (this PWS)
- 152
- EPA violations (this PWS)
- 4
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
D S M Nutritional Products Inc standing, high SDWIS violation third
636 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 3% is middle-third health share (≤ 23%). Population rank #25,554 of 29,740 among systems serving 500+.
The verdict
D S M Nutritional Products Inc sits in the upper third of the sitemap cohort by violation count (152), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (636; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 3% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #25,554 of 29,740
- Population · /systems
- #542 of 689
- Population · NJ
- 152
- Total EPA violations on record
- 3%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 25
- County
- Warren
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 141
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | MR | 16 | 2015 |
| Lead and Copper Rule | MR | 13 | 2024 |
| Surface Water Treatment Rule | MR | 11 | 2021 |
| TTHM | MR | 9 | 2020 |
| Total Haloacetic Acids (HAA5) | MR | 9 | 2020 |
| Revised Total Coliform Rule | MON | 4 | 2018 |
| Interim Enhanced Surface Water Treatment Rule | TT | 4 | 2013 |
| Asbestos | MR | 3 | 2011 |
| E. COLI | MR | 3 | 2017 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 2019 |
| cis-1,2-Dichloroethylene | MR | 3 | 2020 |
| o-Dichlorobenzene | MR | 3 | 2020 |
| Vinyl chloride | MR | 3 | 2020 |
| 1,1-Dichloroethylene | MR | 3 | 2020 |
| Carbon tetrachloride | MR | 3 | 2020 |
| 1,1,2-Trichloroethane | MR | 3 | 2020 |
| Tetrachloroethylene | MR | 3 | 2020 |
| CHLOROBENZENE | MR | 3 | 2020 |
| Benzene | MR | 3 | 2020 |
| Toluene | MR | 3 | 2020 |
| 1,2-Dichloroethane | MR | 3 | 2020 |
| p-Dichlorobenzene | MR | 3 | 2020 |
| 1,1,1-Trichloroethane | MR | 3 | 2020 |
| ETHYLENE DIBROMIDE | MR | 3 | 2019 |
| 1,2,4-Trichlorobenzene | MR | 3 | 2020 |
| Ethylbenzene | MR | 3 | 2020 |
| 1,2-Dichloropropane | MR | 3 | 2020 |
| Trichloroethylene | MR | 3 | 2020 |
| Styrene | MR | 3 | 2020 |
| Xylenes, Total | MR | 3 | 2020 |
Violation Count vs. the National Corpus
D S M Nutritional Products Inc has 152 recorded EPA violations, 81% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 19% carry more. 3% of this system's own violations are health-based (4 of 152), and it ranks #25,554 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
152 Higher than most more violations than 81% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
Population served record for D S M Nutritional Products Inc
EPA SDWIS lists 636 people served and 25 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS · NJ DEP, Bureau of Safe Drinking Water
Nationwide peers
152 violations · 636 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with smaller service footprints
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with D S M Nutritional Products Inc
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in New Jersey compares on the same EPA violation measures. New Jersey systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.