Non-Transient Non-Community Water System · PWS CA2000951
Sws Land Development Inc
Operator location Madera, California - smaller served population (≤ 999) at 529 people served; 90 SDWIS violations on record from groundwater sources.
- 529
- People served (this PWS)
- 90
- EPA violations (this PWS)
- 15
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Sws Land Development Inc standing, high SDWIS violation third
529 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 17% is middle-third health share (≤ 23%). Population rank #27,956 of 29,740 among systems serving 500+.
The verdict
Sws Land Development Inc sits in the upper third of the sitemap cohort by violation count (90), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (529; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 17% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #27,956 of 29,740
- Population · /systems
- #1,595 of 1,701
- Population · CA
- 90
- Total EPA violations on record
- 17%
- 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
- 2
- County
- Madera
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 70
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 15 | 2014 |
| Nitrite | MR | 4 | 2022 |
| 1,2,4-Trichlorobenzene | MR | 2 | 2024 |
| cis-1,2-Dichloroethylene | MR | 2 | 2024 |
| Xylenes, Total | MR | 2 | 2024 |
| o-Dichlorobenzene | MR | 2 | 2024 |
| p-Dichlorobenzene | MR | 2 | 2024 |
| Vinyl chloride | MR | 2 | 2024 |
| 1,1-Dichloroethylene | MR | 2 | 2024 |
| 1,2-Dichloroethane | MR | 2 | 2024 |
| 1,1,1-Trichloroethane | MR | 2 | 2024 |
| 1,1,2-Trichloroethane | MR | 2 | 2024 |
| Tetrachloroethylene | MR | 2 | 2024 |
| CHLOROBENZENE | MR | 2 | 2024 |
| Benzene | MR | 2 | 2024 |
| Toluene | MR | 2 | 2024 |
| Cadmium | MR | 2 | 2022 |
| Chromium | MR | 2 | 2022 |
| Fluoride | MR | 2 | 2022 |
| Nickel | MR | 2 | 2022 |
| Antimony, Total | MR | 2 | 2022 |
| Thallium, Total | MR | 2 | 2022 |
| Selenium | MR | 2 | 2022 |
| Mercury | MR | 2 | 2022 |
| 1,2-Dichloropropane | MR | 2 | 2024 |
| Trichloroethylene | MR | 2 | 2024 |
| DICHLOROMETHANE | MR | 2 | 2024 |
| Barium | MR | 2 | 2022 |
| Arsenic | MR | 2 | 2022 |
| Beryllium, Total | MR | 2 | 2022 |
Violation Count vs. the National Corpus
Sws Land Development Inc has 90 recorded EPA violations, 71% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 29% carry more. 17% of this system's own violations are health-based (15 of 90), and it ranks #27,956 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)
90 Around the middle fewer violations than 29% 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 Sws Land Development Inc
EPA SDWIS lists 529 people served and 2 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS · California State Water Resources Control Board, Division of Drinking Water
Nationwide peers
90 violations · 529 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 Sws Land Development Inc
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in California compares on the same EPA violation measures. California 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.