Community Water System · PWS KS2010321
Suburban Water Company
Operator location Basehor, Kansas - larger served population (> 3,309) at 4,700 people served; 56 SDWIS violations on record from surface water sources.
- 4,700
- People served (this PWS)
- 56
- EPA violations (this PWS)
- 7
- Health-based (this PWS)
- No PFAS
- UCMR5 (this PWS)
Suburban Water Company standing, mid SDWIS violation third
4,700 people served (SDWIS) - larger served population (> 3,309). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 13% is middle-third health share (≤ 23%). UCMR5: UCMR5 tested, none detected. Population rank #8,020 of 29,740 among systems serving 500+.
The verdict
Suburban Water Company lands in the middle third by violation volume (56), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is large (4,700; larger served population (> 3,309)), so household exposure scale sits behind the violation mix. Health-based share is 13% (middle-third health share (≤ 23%)). UCMR5 tested this system and reported no PFAS above the minimum reporting level.
- #8,020 of 29,740
- Population · /systems
- #69 of 424
- Population · KS
- 56
- Total EPA violations on record
- 13%
- 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
- Private
- Connections
- 1,903
- County
- Leavenworth
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 31
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | MR | 10 | 2024 |
| TTHM | MR | 10 | 2024 |
| Coliform (TCR) | MR | 7 | 2006 |
| Coliform (TCR) | MCL | 7 | 2004 |
| Consumer Confidence Rule | Other | 5 | 2023 |
| Lead and Copper Rule | MR | 3 | 2020 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| Public Notice | Other | 1 | 2007 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 1 | 2009 |
Violation Count vs. the National Corpus
Suburban Water Company has 56 recorded EPA violations, 60% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 40% carry more. 13% of this system's own violations are health-based (7 of 56), and it ranks #8,020 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)
56 Around the middle fewer violations than 40% 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 232 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| PFBS | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFNA | 9/8/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOS | 9/8/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| 8:2 FTS | 9/8/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFPeS | 9/8/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOA | 9/8/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFDA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFUnA | 9/8/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 9/8/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 9Cl-PF3ONS | 9/8/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| ADONA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 9/8/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFHpS | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 6:2 FTS | 9/8/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 4:2 FTS | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 9/8/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFPeA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFEESA | 9/8/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| NFDHA | 9/8/2025 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFBA | 9/8/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFPeA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFOA | 8/13/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOS | 8/13/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFNA | 8/13/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBS | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpS | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeS | 8/13/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| NFDHA | 8/13/2025 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFHxA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 8/13/2025 | <4.00 ppt | 4.00 ppt | Not Detected |
| 8:2 FTS | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| NEtFOSAA | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| 4:2 FTS | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 6:2 FTS | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFBA | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| HFPO-DA | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| ADONA | 8/13/2025 | <3.00 ppt | 3.00 ppt | Not Detected |
| 9Cl-PF3ONS | 8/13/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 8/13/2025 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 8/13/2025 | <2.00 ppt | 2.00 ppt | Not Detected |
Population served record for Suburban Water Company
EPA SDWIS lists 4,700 people served and 1,903 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
56 violations · 4,700 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 Suburban Water Company
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Kansas compares on the same EPA violation measures. Kansas 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.