Water Quality in Fort Pierce, FL: 1672 Violations — Grade B
Grade B · Score 75/100 · 5 water systems · Updated 2026-05-03
Fort Pierce's water is mostly safe. Minor violations exist but are primarily monitoring-related.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Tracked under the EPA Safe Drinking Water program, Fort Pierce, FL shows 1672 water violations on file — findings that span multiple violation categories and are detailed system by system in the data grid further down the page.
Water Quality Map: Fort Pierce, FL
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Water Quality by ZIP Code in Fort Pierce
Water quality varies across Fort Pierce's 11 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 34949 | C | 63 | 152 | 3 | View report → |
| 34981 | C | 68 | 152 | 3 | View report → |
| 34982 | C | 68 | 152 | 3 | View report → |
| 34946 | B | 73 | 152 | 3 | View report → |
| 34947 | B | 73 | 152 | 3 | View report → |
| 34950 | B | 73 | 152 | 3 | View report → |
| 34951 | B | 73 | 152 | 3 | View report → |
| 34945 | B | 78 | 152 | 3 | View report → |
| 34954 | B | 83 | 152 | 3 | View report → |
| 34948 | B | 84 | 152 | 3 | View report → |
| 34979 | B | 84 | 152 | 3 | View report → |
Water Quality Overview
Fort Pierce, Florida receives a water quality grade of B with an overall score of 75 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 5 water systems serving Fort Pierce have accumulated 1672 EPA violations, including 33 health-based violations. These violations are tracked across 11 ZIP codes serving approximately 70,889 people.
What Grade B Means
A grade of B indicates good compliance with EPA drinking water standards. While not perfect, Fort Pierce's water systems meet the vast majority of federal requirements. Minor violations may exist but typically relate to monitoring or reporting rather than health-based standards.
Lead Levels
The average 90th percentile lead level across Fort Pierce water systems is 0.0011 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.
With 56% of homes built before 1986, Fort Pierce has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.
Water Systems Serving Fort Pierce
Fort Pierce is served by 5 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 70,889 people across 11 ZIP codes.
Each water system is identified by a Public Water System ID (PWSID) and is required to:
- Test for over 90 regulated contaminants on a regular schedule
- Report results to the EPA and state regulators
- Issue an annual Consumer Confidence Report (CCR) to all customers
- Take corrective action when violations occur
The EPA has taken 110 enforcement actions against water systems serving Fort Pierce. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Fort Pierce
Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores
Request your CCR — your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants
Get a home test — certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel
Consider filtration — NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics
Check for advisories — monitor your local utility website and local news for boil water advisories or system alerts
Contaminants Detected in Fort Pierce Water Systems
The following contaminants have been detected or caused violations across Fort Pierce's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Total Coliform | Microbiological | N/A | 682 | 11 | No |
| Surface Water Treatment Rule | Treatment Technique | N/A | 110 | 11 | No |
| Stage 1 DBP Rule | Treatment Technique | N/A | 66 | 11 | No |
| Stage 2 DBP Rule | Treatment Technique | N/A | 66 | 11 | Yes |
| Lead | Inorganic | 0.015 mg/L | 44 | 11 | No |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 0.06 mg/L | 44 | 11 | No |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 0.08 mg/L | 11 | 11 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
EPA Enforcement History
The EPA and state regulators have taken 9 enforcement actions against water systems serving Fort Pierce. Recent actions:
| Date | Action Type |
|---|---|
| 2025-08-25 | State Order Extension |
| 2025-08-07 | State Order Extension |
| 2024-09-11 | State Order Extension |
| 2024-06-01 | State Order Extension |
| 2024-01-31 | State Order Extension |
| 2024-01-01 | State Order Extension |
| 2023-12-31 | State Order Extension |
| 2023-09-30 | State Order Extension |
| 2023-07-01 | State Order Extension |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-08-25.
Fort Pierce vs. Nearby Florida Cities
How Fort Pierce's water quality compares to similar cities in Florida:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Fort Pierce | B | 1672 | 5 | 70,889 |
| Mid Florida | C | 0 | 2 | 70,925 |
| Lecanto | C | 200 | 5 | 71,740 |
| Delray Beach | B | 216 | 3 | 69,874 |
Water Quality by ZIP Code in Fort Pierce
Water quality varies across Fort Pierce's ZIP codes. The table below shows the worst-scoring and best-scoring areas:
| ZIP Code | Score | Grade | Violations | Health-Based |
|---|---|---|---|---|
| 34949 | 63 | C | 152 | 3 |
| 34981 | 68 | C | 152 | 3 |
| 34982 | 68 | C | 152 | 3 |
| 34946 | 73 | B | 152 | 3 |
| 34947 | 73 | B | 152 | 3 |
| 34950 | 73 | B | 152 | 3 |
| 34951 | 73 | B | 152 | 3 |
| 34945 | 78 | B | 152 | 3 |
| 34954 | 83 | B | 152 | 3 |
| 34948 | 84 | B | 152 | 3 |
| 34979 | 84 | B | 152 | 3 |
| 34948 | 84 | B | 152 | 3 |
| 34954 | 83 | B | 152 | 3 |
| 34945 | 78 | B | 152 | 3 |
| 34951 | 73 | B | 152 | 3 |
Water quality scores in Fort Pierce range from 63 to 84 — a spread of 21 points. This variation means your specific ZIP code matters significantly.
Common Questions About Fort Pierce Water
These are the most common questions residents search for about water quality in Fort Pierce, Florida:
Is Fort Pierce water hard or soft? Water hardness varies by source. Fort Pierce's 5 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Fort Pierce tap water? Fort Pierce's water receives a grade of B (75/100). There are 33 health-based violations — consider filtration.
What is the best water filter for Fort Pierce? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Fort Pierce vs. Florida Average
Understanding how Fort Pierce compares to the broader Florida average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.
To see how individual neighborhoods compare, check the ZIP code reports below — water quality can vary significantly even within Fort Pierce.
ZIP Codes in Fort Pierce
Fort Pierce spans 11 ZIP codes. The ZIP with the lowest water quality score is 34945. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
- Enforcement: EPA ECHO database
- Filter recommendations: NSF/ANSI certified products
Updated daily.
Frequently Asked Questions
Your Water is Safe — Here's How to Keep It That Way
Grade B is excellent news. Here's what proactive homeowners do to maintain water quality:
Annual Water Testing
EPA recommends annual testing even with clean water. Home test kits: $20-$50. Catches changes before they become problems.
Maintenance Filtration
A basic carbon filter removes chlorine taste and catches emerging contaminants like PFAS that aren't yet fully regulated.
Plumbing Check
Even safe city water picks up lead from home pipes. If your home was built before 1986, a one-time pipe inspection is recommended.