Community Water System · PWS LA1055026
City of Scott Water System
Operator location Scott, Louisiana - larger served population (> 3,309) at 9,696 people served; 32 SDWIS violations on record from groundwater sources.
- 9,696
- People served (this PWS)
- 32
- EPA violations (this PWS)
- 6
- Health-based (this PWS)
- No PFAS
- UCMR5 (this PWS)
City of Scott Water System standing, mid SDWIS violation third
9,696 people served (SDWIS) - larger served population (> 3,309). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 19% is middle-third health share (≤ 23%). UCMR5: UCMR5 tested, none detected. Population rank #4,816 of 29,740 among systems serving 500+.
The verdict
City of Scott Water System lands in the middle third by violation volume (32), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is large (9,696; larger served population (> 3,309)), so household exposure scale sits behind the violation mix. Health-based share is 19% (middle-third health share (≤ 23%)). UCMR5 tested this system and reported no PFAS above the minimum reporting level.
- #4,816 of 29,740
- Population · /systems
- #89 of 707
- Population · LA
- 32
- Total EPA violations on record
- 19%
- 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
- Community
- Owner Type
- Local
- Connections
- 3,232
- County
- Lafayette Parish
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 22
- Treatment Tech Violations
- 3
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 11 | 2013 |
| TTHM | MR | 11 | 2013 |
| Coliform (TCR) | MCL | 3 | 1995 |
| Groundwater Rule | TT | 3 | 2023 |
| Consumer Confidence Rule | Other | 2 | 2017 |
| Public Notice | Other | 2 | 2023 |
Violation Count vs. the National Corpus
City of Scott Water System has 32 recorded EPA violations, 44% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 55% carry more. 19% of this system's own violations are health-based (6 of 32), and it ranks #4,816 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)
32 Lower than most fewer violations than 55% 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
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 58 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| PFDoA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFEESA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTA | 6/7/2023 | <8.00 ppt | 8.00 ppt | Not Detected |
| PFTrDA | 6/7/2023 | <7.00 ppt | 7.00 ppt | Not Detected |
| NEtFOSAA | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| NMeFOSAA | 6/7/2023 | <6.00 ppt | 6.00 ppt | Not Detected |
| PFBS | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOA | 6/7/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHpS | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 6/7/2023 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFMBA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 6/7/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 8:2 FTS | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 6/7/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFHpA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxS | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFNA | 6/7/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOS | 6/7/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFDA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeS | 6/7/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 4:2 FTS | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 9Cl-PF3ONS | 6/7/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| ADONA | 6/7/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFBA | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 6:2 FTS | 6/7/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| NEtFOSAA | 12/11/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFPeS | 12/11/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFMBA | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 12/11/2023 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFMPA | 12/11/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFEESA | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpS | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTrDA | 12/11/2023 | <7.00 ppt | 7.00 ppt | Not Detected |
| NMeFOSAA | 12/11/2023 | <6.00 ppt | 6.00 ppt | Not Detected |
| 8:2 FTS | 12/11/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| ADONA | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTA | 12/11/2023 | <8.00 ppt | 8.00 ppt | Not Detected |
| PFBS | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBA | 12/11/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFPeA | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| 4:2 FTS | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxS | 12/11/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFNA | 12/11/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOS | 12/11/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOA | 12/11/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
Population served record for City of Scott Water System
EPA SDWIS lists 9,696 people served and 3,232 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
32 violations · 9,696 served: nearest cross-state SDWIS matches.
Cross-state systems near this violation count
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with similar served population
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with City of Scott Water System
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Louisiana compares on the same EPA violation measures. Louisiana 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.