Tyler County, Texas
SDWIS compliance plate
Sheet TX457 · Tyler County 19 sys · 3,562 viol · #1693/3254
VIOL-SEVERE · HEALTH-LOW · RANK-MID · PHOTO-FINISH · PFAS-HIGH · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 14.7% health
- RANK-MID #1693/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-HIGH 50.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 19 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Collin County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Tyler County ranks #1,693 of 3,254 counties by people served, and #115 of 254 counties in Texas. See methodology · corpus placement.
Tyler County standing, mid-flagged corpus third
Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 14.7% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 50.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #1,693 of 3,254 · #115 of 254 in Texas.
Flagged-rate neighbourhood around Tyler County
Lowest/highest poles plus in-state counties nearest Tyler County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| City of Woodville | 6,069 | 49 | Clean |
| Tyler County Sud | 5,872 | 44 | Detected |
| Ivanhoe Land of Lakes | 1,968 | 17 | - |
| Warren WSC | 1,712 | 37 | - |
| City of Colmesneil | 1,404 | 14 | - |
| Chester WSC | 1,237 | 64 | - |
| Seneca WSC | 1,020 | 27 | - |
| Cypress Creek WSC | 879 | 166 | - |
| Doucette Water System | 399 | 541 | - |
| White Tail Ridge Lakes Estates | 233 | 507 | - |
| Lakeside Water Supply 5 | 135 | 385 | - |
| Uscoe Magnolia Ridge Park | 126 | 24 | - |
| Lakeside Water Supply 3 | 123 | 378 | - |
| Lakeside Water Supply 4 | 123 | 361 | - |
| Lakeside Water Supply 1 | 115 | 502 | - |
| Lakeside Water Supply 2 | 74 | 350 | - |
| Windmill Mobile Home Estates | 58 | 25 | - |
| Barlow Lake Estates | 41 | 25 | - |
| Town Bluff Water System | 34 | 46 | - |
Compare beyond Texas
Mid-flagged peers for Tyler County
Cross-state counties nearest Tyler County on flagged-system share (100.0%) and cumulative violation count (3,562). In-state neighbours stay on the compliance plate above.
Similar flagged-system rate
Nearest cross-state counties by % of SDWIS systems with at least one violation on record.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.