Community Water System · PWS 070000002
Kickapoo Tribal Waterworks
Operator location Horton, EPA Region 7 — Tribal Water Systems - 42% of 1,330 violations are health-based (upper-third health share (> 23%)); surface water source; 520 served per SDWIS.
- 520
- People served (this PWS)
- 1,330
- EPA violations (this PWS)
- 555
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Kickapoo Tribal Waterworks standing, high SDWIS violation third
42% of 1,330 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 42% is upper-third health share (> 23%). Population rank #28,138 of 29,740 among systems serving 500+.
The verdict
Kickapoo Tribal Waterworks sits in the upper third of the sitemap cohort by violation count (1,330), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (520; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 42% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- #28,138 of 29,740
- Population · /systems
- #10 of 10
- Population · 07
- 1,330
- Total EPA violations on record
- 42%
- 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
- Native American
- Connections
- 200
- School/Daycare
- No
- MCL Violations
- 278
- Monitoring Violations
- 607
- Treatment Tech Violations
- 277
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Surface Water Treatment Rule | MR | 154 | 2024 |
| TTHM | MCL | 133 | 2025 |
| Total Haloacetic Acids (HAA5) | MCL | 124 | 2021 |
| Interim Enhanced Surface Water Treatment Rule | TT | 99 | 2024 |
| CARBON, TOTAL | TT | 90 | 2024 |
| Public Notice | Other | 84 | 2024 |
| CARBON, TOTAL | MR | 70 | 2022 |
| Revised Total Coliform Rule | MON | 67 | 2023 |
| Long Term 2 Enhanced Surface Water Treatment Rule | TT | 62 | 2023 |
| Interim Enhanced Surface Water Treatment Rule | MR | 33 | 2020 |
| Atrazine | MR | 32 | 2024 |
| Surface Water Treatment Rule | TT | 23 | 2020 |
| Coliform (TCR) | MCL | 21 | 2015 |
| Consumer Confidence Rule | Other | 18 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 18 | 2020 |
| TTHM | MR | 17 | 2020 |
| Interim Enhanced Surface Water Treatment Rule | Other | 17 | 2024 |
| Lead and Copper Rule | MR | 7 | 2021 |
| Barium | MR | 7 | 2020 |
| Chromium | MR | 7 | 2020 |
| Fluoride | MR | 7 | 2020 |
| Mercury | MR | 7 | 2020 |
| Antimony, Total | MR | 7 | 2020 |
| Selenium | MR | 7 | 2020 |
| Cadmium | MR | 7 | 2020 |
| Thallium, Total | MR | 7 | 2020 |
| Beryllium, Total | MR | 7 | 2020 |
| Arsenic | MR | 7 | 2020 |
| Nitrate | MR | 6 | 2020 |
| Revised Total Coliform Rule | TT | 3 | 2017 |
Violation Count vs. the National Corpus
Kickapoo Tribal Waterworks has 1,330 recorded EPA violations, 100% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 0% carry more. 42% of this system's own violations are health-based (555 of 1,330), and it ranks #28,138 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)
1,330 Higher than most more violations than 99%+ 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
Health-based violations on Kickapoo Tribal Waterworks
555 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for 070000002.
Sources: EPA SDWIS
Nationwide peers
1,330 violations · 520 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 Kickapoo Tribal Waterworks
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in EPA Region 7 — Tribal Water Systems compares on the same EPA violation measures. EPA Region 7 — Tribal Water Systems 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.