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GUIDOS PIZZA/PLAZA PWS

PWS ID: OH2833312 · CHESTERLAND, Ohio 44026

GUIDOS PIZZA/PLAZA PWS serves 200 people in CHESTERLAND, Ohio using Groundwater water sources. It has 379 recorded EPA violations, including 32 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: GUIDOS PIZZA/PLAZA PWS

GUIDOS PIZZA/PLAZA PWS is a private-owned transient non-community water system that delivers drinking water to 200 residents in CHESTERLAND, Ohio (Geauga County) through 1 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 379 total violations for this system , of which 32 (8%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 347 monitoring and reporting violations are on file. The most recent violation on record dates to 2014.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 97 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Ohio, EPA tracks 4,181 public water systems serving 11,085,226 people, with 288,388 cumulative violations and 52,412 health-based violations on record. About 90% of systems in the state carry at least one violation, and state-wide the average per system is 69 violations. GUIDOS PIZZA/PLAZA PWS's 379 violations sit above the Ohio average. Statewide, 204 of 346 UCMR5-tested systems have reported PFAS detections (59%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
200
Total Violations
379
Health-Based Violations
32
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
1
County
Geauga
School/Daycare
No
MCL Violations
32
Monitoring Violations
347
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 97 2014
Coliform (TCR) MCL 32 2007
Nitrate MR 25 2013
Lead and Copper Rule MR 9 2005
Xylenes, Total MR 9 2004
1,2-Dichloropropane MR 9 2004
CHLOROBENZENE MR 9 2004
Benzene MR 9 2004
1,2,4-Trichlorobenzene MR 9 2004
DICHLOROMETHANE MR 9 2004
Ethylbenzene MR 9 2004
Carbon tetrachloride MR 9 2004
Toluene MR 9 2004
Styrene MR 9 2004
p-Dichlorobenzene MR 9 2004
1,1,2-Trichloroethane MR 9 2004
1,1,1-Trichloroethane MR 9 2004
Vinyl chloride MR 9 2004
1,2-Dichloroethane MR 9 2004
Tetrachloroethylene MR 9 2004
1,1-Dichloroethylene MR 9 2004
Trichloroethylene MR 9 2004
trans-1,2-Dichloroethylene MR 9 2004
o-Dichlorobenzene MR 9 2004
cis-1,2-Dichloroethylene MR 9 2004
Nitrite MR 3 2004
Thallium, Total MR 2 2004
Mercury MR 2 2004
Fluoride MR 2 2004
CYANIDE MR 2 2004

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for GUIDOS PIZZA/PLAZA PWS.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID OH2833312 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Ohio Drinking Water Authority

Ohio EPA — Division of Drinking and Ground Waters is the primacy agency that licenses and inspects GUIDOS PIZZA/PLAZA PWS under EPA-delegated authority.

Open OH regulator portal

Source: Ohio EPA — Division of Drinking and Ground Waters

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2014 Coliform (TCR) MR 97 SDWIS / OH2833312 / 3100
2013 Nitrate MR 25 SDWIS / OH2833312 / 1040
2007 Coliform (TCR) MCL 32 SDWIS / OH2833312 / 3100
2005 Lead and Copper Rule MR 9 SDWIS / OH2833312 / 5000
2004 Xylenes, Total MR 9 SDWIS / OH2833312 / 2955
2004 1,2-Dichloropropane MR 9 SDWIS / OH2833312 / 2983
2004 CHLOROBENZENE MR 9 SDWIS / OH2833312 / 2989
2004 Benzene MR 9 SDWIS / OH2833312 / 2990
2004 1,2,4-Trichlorobenzene MR 9 SDWIS / OH2833312 / 2378
2004 DICHLOROMETHANE MR 9 SDWIS / OH2833312 / 2964
2004 Ethylbenzene MR 9 SDWIS / OH2833312 / 2992
2004 Carbon tetrachloride MR 9 SDWIS / OH2833312 / 2982
2004 Toluene MR 9 SDWIS / OH2833312 / 2991
2004 Styrene MR 9 SDWIS / OH2833312 / 2996
2004 p-Dichlorobenzene MR 9 SDWIS / OH2833312 / 2969

How GUIDOS PIZZA/PLAZA PWS Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric GUIDOS PIZZA/PLAZA PWS Ohio avg Federal benchmark
Total violations 379 69 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 32 12.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 59% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 200 2,651 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 4,181 regulated public water systems in Ohio.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is GUIDOS PIZZA/PLAZA PWS water safe to drink? ▼
GUIDOS PIZZA/PLAZA PWS (PWS ID: OH2833312) has 379 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 200 people using Groundwater sources.
How many people does GUIDOS PIZZA/PLAZA PWS serve? ▼
GUIDOS PIZZA/PLAZA PWS serves 200 people in CHESTERLAND, Ohio. It is a Private-owned system using Groundwater water sources with 1 service connections.
What type of violations does GUIDOS PIZZA/PLAZA PWS have? ▼
GUIDOS PIZZA/PLAZA PWS has 379 total violations: 32 health-based violations (MCL exceedances or treatment failures), 347 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in GUIDOS PIZZA/PLAZA PWS water? ▼
No PFAS testing data is available for GUIDOS PIZZA/PLAZA PWS under the EPA's UCMR5 monitoring program.
What water source does GUIDOS PIZZA/PLAZA PWS use? ▼
GUIDOS PIZZA/PLAZA PWS uses Groundwater as its primary water source. It is classified as a Transient Non-Community Water System, serving transient populations.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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