Community Water System · PWS AZ0408137
Desert Foothills
Operator location Bullhead City, Arizona - 9% of 47 violations are health-based (middle-third health share (≤ 23%)); groundwater source; 3,091 served per SDWIS.
- 3,091
- People served (this PWS) Middle third of systems
- 47
- EPA violations (this PWS) Middle third of systems
- 4
- Health-based (this PWS) Middle third by health-based share
- Untested
- UCMR5 (this PWS) No UCMR5 result
Desert Foothills standing, mid SDWIS violation third
9% of 47 recorded violations are health-based - middle-third health share (≤ 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 9% is middle-third health share (≤ 23%). Population rank #10,413 of 29,740 among systems serving 500+.
The verdict
Desert Foothills lands in the middle third by violation volume (47), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is mid-pack at 3,091 (mid served population (≤ 3,309)). Health-based share is 9% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #10,413 of 29,740
- Population · /systems
- #153 of 413
- Population · AZ
- 47
- Total EPA violations on record
- 9%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
Based on EPA SDWIS violation history and UCMR5 PFAS testing only, not water taste, odor, infrastructure age, or contaminants outside the federally tracked set.
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 1,321
- County
- Mohave
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 28
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Chlorine | MR | 12 | 2023 |
| Consumer Confidence Rule | Other | 9 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2024 |
| LEAD AND COPPER RULE REVISIONS | TT | 4 | 2024 |
| TTHM | MR | 4 | 2024 |
| Selenium | MR | 3 | 2004 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| Public Notice | Other | 2 | 2024 |
| Lead and Copper Rule | MR | 2 | 2023 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| Revised Total Coliform Rule | RPT | 2 | 2022 |
Violation Count vs. the National Corpus
Desert Foothills has 47 recorded EPA violations, 55% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 45% carry more. 9% of this system's own violations are health-based (4 of 47), and it ranks #10,413 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)
47 Around the middle fewer violations than 45% 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
How many violations vs. how serious, among peer systems
Desert Foothills plotted against 29 peer public water systems (500+ people served), by total violation count (x) and the share of those violations that are health-based (y). The crosshair sits at this sample's own median on each axis. A high violation count does not automatically mean a serious record: most monitoring and reporting violations are minor, not health-based.
Violation volume vs. health-based share
Health-based violations on Desert Foothills
4 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for AZ0408137.
Sources: EPA SDWIS · Arizona DEQ, Drinking Water Program
Nationwide peers
47 violations · 3,091 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 near this population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Desert Foothills
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Arizona compares on the same EPA violation measures. Arizona 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.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.