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Community Water System · PWS FL1170168

Cottage Hill Water Works

Cantonment, Florida 32533 - drinking water served from groundwater sources to 5,639 people, tracked in EPA SDWIS and UCMR5.

5,639
People served
30
EPA violations
4
Health-based
No PFAS
UCMR5 result

The verdict

EPA records 30 drinking-water violations at Cottage Hill Water Works, 13% of them health-based - below the Florida per-system average.

30
Total EPA violations on record
13%
Health-based (MCL / treatment failure)
5,639
People served by this system
0
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Cottage Hill Water Works

Cottage Hill Water Works is a private-owned community water system that delivers drinking water to 5,639 residents in Cantonment, Florida (Escambia County) through 1,429 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 30 total violations for this system , of which 4 (13%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 23 monitoring and reporting violations are on file. The most recent violation on record dates to 2022.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 5 violations (MR). This system was sampled under EPA's UCMR5 PFAS monitoring program and no PFAS compounds were detected above the minimum reporting level.

Across Florida, EPA tracks 5,093 public water systems serving 22,381,282 people, with 184,355 cumulative violations and 24,266 health-based violations on record. About 93% of systems in the state carry at least one violation, and state-wide the average per system is 36.2 violations. Statewide, 218 of 402 UCMR5-tested systems have reported PFAS detections (54.2%).

Cottage Hill Water Works's 30 violations sit below the Florida average.

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
5,639
Total Violations
30
Health-Based Violations
4
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
1,429
County
Escambia
School/Daycare
No
MCL Violations
4
Monitoring Violations
23
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 5 2008
Coliform (TCR) MCL 4 2009
Total Haloacetic Acids (HAA5) MR 4 2021
TTHM MR 4 2021
Fluoride MR 1 1985
Barium MR 1 1985
E. COLI MR 1 2022
Selenium MR 1 1985
Nitrate MR 1 1985
Arsenic MR 1 1985
Revised Total Coliform Rule MON 1 2022
Lead and Copper Rule MR 1 2015
Mercury MR 1 1985
Chromium MR 1 1985

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 116 samples detected PFAS.

Contaminant Date Result MRL Status
NMeFOSAA 8/7/2024 <6.00 ppt 6.00 ppt Not Detected
PFTA 8/7/2024 <8.00 ppt 8.00 ppt Not Detected
PFTrDA 8/7/2024 <7.00 ppt 7.00 ppt Not Detected
NEtFOSAA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
4:2 FTS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
9Cl-PF3ONS 8/7/2024 <2.00 ppt 2.00 ppt Not Detected
PFPeS 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
PFHpS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
NFDHA 8/7/2024 <20.00 ppt 20.00 ppt Not Detected
PFEESA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFMBA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFPeA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFMPA 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
8:2 FTS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
6:2 FTS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
PFBA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
ADONA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
11Cl-PF3OUdS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
PFUnA 8/7/2024 <2.00 ppt 2.00 ppt Not Detected
PFHxA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFDoA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFDA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFOA 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
PFOS 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
PFNA 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
PFHxS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFHpA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFBS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
HFPO-DA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
PFPeA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFUnA 8/7/2024 <2.00 ppt 2.00 ppt Not Detected
11Cl-PF3OUdS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
9Cl-PF3ONS 8/7/2024 <2.00 ppt 2.00 ppt Not Detected
HFPO-DA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
6:2 FTS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
4:2 FTS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFHxA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFMPA 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
ADONA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFMBA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFEESA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
NFDHA 8/7/2024 <20.00 ppt 20.00 ppt Not Detected
PFPeS 8/7/2024 <4.00 ppt 4.00 ppt Not Detected
PFHpS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
8:2 FTS 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
PFBS 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFBA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected
PFDoA 8/7/2024 <3.00 ppt 3.00 ppt Not Detected
PFTrDA 8/7/2024 <7.00 ppt 7.00 ppt Not Detected
NEtFOSAA 8/7/2024 <5.00 ppt 5.00 ppt Not Detected

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 Cottage Hill Water Works.

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 FL1170168 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Florida Drinking Water Authority

Florida Department of Environmental Protection, Drinking Water Program is the primacy agency that licenses and inspects Cottage Hill Water Works under EPA-delegated authority.

Open FL regulator portal

Source: Florida Department of Environmental Protection, Drinking Water Program

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
2022 E. COLI MR 1 SDWIS / FL1170168 / 3014
2022 Revised Total Coliform Rule MON 1 SDWIS / FL1170168 / 8000
2021 Total Haloacetic Acids (HAA5) MR 4 SDWIS / FL1170168 / 2456
2021 TTHM MR 4 SDWIS / FL1170168 / 2950
2015 Lead and Copper Rule MR 1 SDWIS / FL1170168 / 5000
2009 Coliform (TCR) MCL 4 SDWIS / FL1170168 / 3100
2008 Coliform (TCR) MR 5 SDWIS / FL1170168 / 3100
1985 Fluoride MR 1 SDWIS / FL1170168 / 1025
1985 Barium MR 1 SDWIS / FL1170168 / 1010
1985 Selenium MR 1 SDWIS / FL1170168 / 1045
1985 Nitrate MR 1 SDWIS / FL1170168 / 1040
1985 Arsenic MR 1 SDWIS / FL1170168 / 1005
1985 Mercury MR 1 SDWIS / FL1170168 / 1035
1985 Chromium MR 1 SDWIS / FL1170168 / 1020

How Cottage Hill Water Works Compares

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

Metric Cottage Hill Water Works Florida avg Federal benchmark
Total violations 30 36.2 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 4 4.8 Indicates a contaminant exceeded a federal MCL
PFAS detection None 54.2% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 5,639 4,395 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 5,093 regulated public water systems in Florida.

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 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Cottage Hill Water Works water safe to drink?
Cottage Hill Water Works (PWS ID: FL1170168) has 30 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 5,639 people using Groundwater sources.
How many people does Cottage Hill Water Works serve?
Cottage Hill Water Works serves 5,639 people in Cantonment, Florida. It is a Private-owned system using Groundwater water sources with 1,429 service connections.
What type of violations does Cottage Hill Water Works have?
Cottage Hill Water Works has 30 total violations: 4 health-based violations (MCL exceedances or treatment failures), 23 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Cottage Hill Water Works water?
No. Cottage Hill Water Works was tested for PFAS under the EPA's UCMR5 monitoring program and no PFAS contamination was detected.
What water source does Cottage Hill Water Works use?
Cottage Hill Water Works uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
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.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.
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 system's figures are rendered directly from 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.