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Counties → Ohio

Carroll County, Ohio

SDWIS compliance plate

Sheet OH019 · Carroll County 57 sys · 2,456 viol · #1998/3254

VIOL-SEVERE · HEALTH-MID · RANK-LOWER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-MID · BOOK-FULL

  • VIOL-SEVERE 89.5% flagged
  • HEALTH-MID 35.2% health
  • RANK-LOWER #1998/3254
  • PHOTO-FINISH ±0.0 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 98%
  • SYS-MID 57 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Morrow County (+ 0 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Carroll County ranks #1,998 of 3,254 counties by people served, and #81 of 88 counties in Ohio. See methodology · corpus placement.

Carroll County standing, lower-flagged corpus third

Flagged-system rate 89.5% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 35.2% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,998 of 3,254 · #81 of 88 in Ohio.

Flagged-rate neighbourhood around Carroll County

Lowest/highest poles plus in-state counties nearest Carroll County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.

0% 20% 40% 60% 80% 100% Fayette · lowest Carroll · this county Columbiana · near Vinton · highest 78.6% 89.3% 89.5% 89.5% 89.6% 89.6% 100%

Source: EPA SDWIS (county aggregates) As of 2026-05-15

Water Systems

System Name Population Violations PFAS
Carrollton Village 3,055 23 -
Mwcd-Atwood Park 2,400 157 -
Aqua Ohio - Mohawk PWS 2,376 34 -
Malvern Village PWS 1,200 42 Clean
Seven Ranges Scout Reservation 842 31 -
Ffa Camp Muskingum 350 9 -
Neosa Salvation Army Camp 300 10 -
Dollar General #20051 - Sherrodsville 223 0 -
Rockwood Park 200 65 -
Dellroy Drive-in Restaurant 200 73 -
Dollar General #24619 - New Harrisburg 200 0 -
Eastern Ohio Sports Complex 200 1 -
Dollar General #12693 - Dellroy 200 4 -
Abc Country Camping and Cabins 170 14 -
Harrison Hills Camp 3 166 86 -
Elkhorn Valley Christ Camp 151 71 -
Falcon Camp 150 50 -
Christ Community Church 150 16 -
Harrison Hills Camp 4 PWS 134 41 -
Camp Aldersgate PWS 133 72 -
Summitville Tiles, Inc. 125 9 -
Heartland Hill 105 24 -
St. Mary of Morges Church 101 74 -
Pride Valley Campground 101 42 -
Pride Valley MHP 100 130 -
Cozy Ridge Camp-Upper PWS 100 13 -
Daves Diner PWS 100 26 -
Camp Wakonda 100 32 -
Mwcd Leesville N Fork L-9 100 36 -
Mwcd Leesville N Fork L-5 100 36 -
Mwcd Leesville S Fork L-7 100 28 -
Harrison Hills Camp 6 PWS 100 52 -
Harrison Hills Camp 5 PWS 90 57 -
Harrison Hills Camp 2 88 10 -
Calvary Methodist Church 85 92 -
A1 Twinvalley Campground 82 75 -
Mwcd - Camp Firebird PWS 80 14 -
Harsh Memorial United Methodist Church 80 66 -
Camp Gideon Campground 65 101 -
Debs Family Restaurant 64 117 -
Mt Pleasant United Methodist Church PWS 60 0 -
Mwcd Leesville S Fork L-1 55 49 -
Green Acres Mobile Estates 50 64 -
Great Trail Golf 50 74 -
Mwcd Dellroy Marina A-7 50 14 -
Elkhorn Valley Retreat Center 50 14 -
Camp Gideon Retreat Center 50 112 -
Harlem Springs Dairy Dream PWS 50 29 -
Carroll Hills Industries PWS 46 0 -
Carrollton Assembly of God 40 73 -

Compare beyond Ohio

Lower-flagged peers for Carroll County

Cross-state counties nearest Carroll County on flagged-system share (89.5%) and cumulative violation count (2,456). 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.

4 peers

Similar violation load

Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).

4 peers

Read our methodology · Check your water system - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater

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.