County profile · EPA SDWIS + UCMR5
Marion County, Tennessee
10 SDWIS-listed public water systems serve 28,065 people in Marion County. Violation rates use that full inventory; PFAS rates use only the UCMR5-tested subset.
- 10
- SDWIS water systems Smaller third of counties
- 842
- Total violations Middle third of counties
- 90.0%
- SDWIS systems w/ a violation Lower third of counties
- 33.3%
- UCMR5 PFAS rate (3 tested) Middle third of counties with tests
SDWIS compliance plate
Sheet TN115 · Marion County 10 sys · 842 viol · #1428/3254
VIOL-SEVERE · HEALTH-MID · RANK-MID · PHOTO-FINISH · PFAS-MID · SRC-SW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 90.0% flagged
- HEALTH-MID 39.2% health
- RANK-MID #1428/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-MID 33.3% detect
- SRC-SW SW lead 80%
- SYS-SMALL 10 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Hickman County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Marion County ranks #1,428 of 3,254 counties by people served, and #54 of 95 counties in Tennessee. See methodology · corpus placement.
Marion County standing, lower-flagged corpus third
Flagged-system rate 90.0% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 39.2% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 33.3% is UCMR5 detect rate in the tested-pool middle third (≤ 33.3%) . Population served ranks #1,428 of 3,254 · #54 of 95 in Tennessee.
Flagged-rate neighbourhood around Marion County
Lowest/highest poles plus in-state counties nearest Marion County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Jasper Water Dept | 9,702 | 53 | Clean |
| TN American - Sequatchie Valley | 7,842 | 152 | Clean |
| South Pittsburg Water System | 7,304 | 67 | Detected |
| Jasper Highlands Water System | 1,280 | 8 | - |
| Griffith Creek U.d. | 1,104 | 114 | - |
| Suck Creek Water System | 606 | 19 | - |
| Sasquatch Farm Water System | 100 | 0 | - |
| River Landing Condominium Assoc | 52 | 194 | - |
| The Upper Bank Water System | 50 | 47 | - |
| Battle Creek Market | 25 | 188 | - |
Compare beyond Tennessee
Lower-flagged peers for Marion County
Cross-state counties nearest Marion County on flagged-system share (90.0%) and cumulative violation count (842). 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. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.