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Counties → Ohio

Ashtabula County, Ohio

Water Systems
57
Population Served
87,422
Total Violations
3,578
596 health-based
PFAS Detected
1
of 6 tested

Violation Analysis

86.0%
Systems with Violations
62.8
Avg Violations per System
16.7%
Health-Based Violations

Water Source Types

GW
41 systems (72%)
SW
9 systems (16%)

PFAS Contamination

6
Systems Tested
1
PFAS Detected
16.7%
Detection Rate

PFAS (per- and polyfluoroalkyl substances) are persistent chemicals found in drinking water. The EPA has set enforceable limits for several PFAS compounds under UCMR5 monitoring.

Compliance Snapshot

Ashtabula Ohio water systems by violation status, EPA SDWIS records.

No violations on record (8) One or more violations (42)

Violation history is cumulative, many flagged systems have already returned to compliance. Detail pages show per-system context.

Water Systems

System Name Population Violations PFAS
Aqua Ohio - Ashtabula 32,408 24 Clean
Ashtabula County Water System 13,972 18 Clean
Conneaut 12,538 48 Clean
Andover-Camplands Water 6,009 344 Clean
Geneva City PWS 5,924 11 Clean
Aqua Ohio - Village of Jefferson 3,226 0 Clean
Odnr - Pymatuning State Park 2,381 91 -
Roaming Shores Village PWS 1,764 47 -
Orwell Village PWS 1,660 81 -
Andover Village PWS 1,019 59 -
Rock Creek Village 667 468 -
Bayshore Campground PWS 503 35 -
Odot Rest Area 4-42 PWS 300 6 -
Pymatuning Valley Resort 3 PWS 300 36 -
Wildwood Acres Campground 244 47 -
Dollar General 19942 - Williamsfield PWS 227 0 -
Dollar General #23095 - Conneaut 223 0 -
Dollar General - 31125 - New Lyme 220 0 -
Dollar General #30972 - Orwell 220 0 -
Wright Building 203 68 -
Camp Beaumont, Bsa Camp C PWS 200 36 -
Pymatuning Lake Drive-IN-Theater 200 162 -
Dollar General #20931 - Pierpont, OH 200 5 -
Camp Beaumont, Whispering Leaves PWS 180 23 -
Camp Whitewood 180 68 -
Bushnell Store PWS 150 6 -
Bylers Community Kitchen PWS 128 4 -
Los Venados Mexican Restaurant - Andover 125 49 -
Wagon Trails Res - South Well 120 71 -
Cherry Valley Furniture 120 0 -
Hemlock Springs Golf Club 112 6 -
Family Dollar - Williamsfield 105 0 -
Camp Beaumont, Bsa Health Center PWS 100 24 -
Camp Koinonia - Main Camp PWS 100 55 -
Jefferson Lanes 100 57 -
Jeffco Lakes Campground 100 102 -
Pine Lakes Camp - Bath House PWS 100 8 -
Emerine Estates Winery PWS 100 0 -
Dfc Mobile Home Park 85 633 -
Pymatuning Valley Resort 1 PWS 75 30 -
Pymatuning Valley Resort 2 PWS 75 54 -
Dorset Convenience Store PWS 75 70 -
Hickory Grove Golf Course 70 87 -
Hartsgrove Tavern 60 40 -
Rosabella Winery 60 7 -
Camp Beaumont, Bsa Camp a PWS 50 21 -
Camp Beaumont, Bsa Cub Scout World PWS 50 25 -
Camp Beaumont, Bsa Camp B PWS 50 19 -
Pine Lakes Camp - Pump 3 PWS 50 6 -
Black Rock Campground-Camp A 49 44 -

Other Counties in Ohio

Franklin County
96 systems · 1,503,985 served · 5,342 violations
Cuyahoga County
11 systems · 1,410,751 served · 1,166 violations
Hamilton County
28 systems · 842,267 served · 1,480 violations
Montgomery County
74 systems · 529,379 served · 4,724 violations
Summit County
214 systems · 467,695 served · 17,163 violations
Lucas County
46 systems · 433,198 served · 3,569 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Ashtabula County? ▼
Ashtabula County has 3,578 total drinking water violations across 57 water systems, of which 596 are health-based violations. 86.0% of systems have at least one violation.
How many people get water from Ashtabula County systems? ▼
Water systems in Ashtabula County serve approximately 87,422 people through 57 public water systems.
Has PFAS been detected in Ashtabula County water? ▼
Of 6 water systems tested for PFAS in Ashtabula County, 1 had PFAS detected (16.7% detection rate).
What types of water sources supply Ashtabula County? ▼
Water systems in Ashtabula County use GW (41 systems), SW (9 systems) as their primary water sources.
Are health-based violations serious? ▼
Health-based violations indicate that drinking water exceeded Maximum Contaminant Levels (MCLs) set by the EPA or failed treatment technique requirements. 16.7% of Ashtabula County's violations are health-based. Not all violations indicate immediate health risk, but they require corrective action.
Data Sources & Methodology

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). PFAS testing data from the UCMR5 monitoring program. SDWIS tracks all public water systems regulated under the Safe Drinking Water Act.

Violations are categorized as health-based (Maximum Contaminant Level exceedances, treatment technique failures) or monitoring/reporting violations. Not all violations indicate an immediate health risk.

Read our methodology - 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 Editorial

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.