Community Water System · PWS AR0000822
Lakeside Water Association
Operator location Waldo, Arkansas - 100% of 113 violations are health-based (upper-third health share (> 23%)); surface water source; 1,876 served per SDWIS.
- 1,876
- People served (this PWS)
- 113
- EPA violations (this PWS)
- 113
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Lakeside Water Association standing, high SDWIS violation third
100% of 113 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 100% is upper-third health share (> 23%). Population rank #14,128 of 29,740 among systems serving 500+.
The verdict
Lakeside Water Association sits in the upper third of the sitemap cohort by violation count (113), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is mid-pack at 1,876 (mid served population (≤ 3,309)). Health-based share is 100% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- #14,128 of 29,740
- Population · /systems
- #262 of 514
- Population · AR
- 113
- Total EPA violations on record
- 100%
- 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
- 908
- County
- Columbia
- School/Daycare
- No
- MCL Violations
- 113
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 83 | 2024 |
| Total Haloacetic Acids (HAA5) | MCL | 17 | 2019 |
| Coliform (TCR) | MCL | 13 | 2014 |
Violation Count vs. the National Corpus
Lakeside Water Association has 113 recorded EPA violations, 76% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 24% carry more. 100% of this system's own violations are health-based (113 of 113), and it ranks #14,128 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)
113 Higher than most more violations than 76% 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 Lakeside Water Association
113 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for AR0000822.
Sources: EPA SDWIS
Nationwide peers
113 violations · 1,876 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 near this population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Lakeside Water Association
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Arkansas compares on the same EPA violation measures. Arkansas 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.