01The verdict: is Seagrove water safe?
Seagrove's drinking water has significant quality concerns based on EPA testing data. With a grade of B (76.5/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 2,413 residents using surface water (rivers, lakes, or reservoirs).
15 unresolved violations on record
EPA records show open compliance items for this system. Most are administrative, but unresolved items are worth watching.
See what was cited ↓Lead is well under the limit
90th-percentile lead is 0.0 ppb — beneath the 15 ppb federal action level and under the 5 ppb watch threshold.
See the trend ↓5 violations in the last five years
Recent compliance history is the best predictor of future problems — the year-by-year record is below.
See the record ↓Seagrove's drinking water received a grade of B (76.5 out of 100), indicating good water quality. The city's 2 water systems serve approximately 2,413 residents using purchased surface water.
Lead levels were measured at 0.0 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program. The system has 37 violations on record, including 15 health-based violations. 15 remain unresolved.
Seagrove ranks #196 out of 400 cities in North Carolina for water quality, placing it mid-range in the state. The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection. As a small community water system, Seagrove may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
02What's in Seagrove's water
Every contaminant flagged in Seagrove, on one shared scale: distance to its own legal limit. The red line is the limit — anything past it is out of compliance, and the closer a bar gets, the less headroom the system has.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 0.0 | 15 | ppb | Inorganic | Safe |
Cities ranked by 90th-percentile lead PF PFAS in North Carolina
Cities ranked by compounds detected Cu Copper in North Carolina
Cities ranked by 90th-percentile copper
03Seagrove's ten-year track record
Each box is one year. A green check means no EPA violations; a numbered badge counts that year's violations — red if any were health-based, amber if they were monitoring or paperwork issues. The system has 37 violations on record, including 15 health-based violations. 15 remain unresolved.
3 of the last ten years were clean. The numbered years had EPA violations — red when any were health-based, amber when they were paperwork or missed-testing issues.
▼ Down 4 ppb since 2015. Latest reading: 0 ppb (2025) — 0% of the action level. Sampled at higher-risk homes (90th percentile).
04Where Seagrove's water comes from
Seagrove's drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.
Purchased Surface Water
Rivers, lakes, or reservoirs — more exposed to runoff, agriculture, and seasonal swings than groundwater.
Wholesale supplier
Multi-barrier treatment: coagulation, sedimentation, filtration, and disinfection to meet EPA standards.
2 systems
2 water systems, operated under local government ownership.
2,413 people
Residents served across Seagrove's service area.
Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards. These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge. The system is operated by local government ownership and serves approximately 2,413 people through 2 water systems.
| System name | PWSID | Population | Source |
|---|---|---|---|
| SEAGROVE-ULAH METRO WATER DIST | NC0276040 | 2,413 | Purchased Surface Water |
| MOORE CO PUBLIC UTILITIES-WEST MOORE | NC5063023 | 407 | Purchased Surface Water |
05Pressure on Seagrove's watershed
Outside forces that shape what reaches the treatment plant. None of these is a verdict on the tap by itself — but each adds pressure worth knowing about.
Industrial discharge
1 facility within 10 miles reported 0 lb released to surface water in the latest EPA Toxics Release Inventory. Proximity doesn't equal tap contamination — treatment and hydrology decide — but it's pressure on the watershed.
Flood & storm history
9 federal disaster declarations on record for Randolph County. Flooding and severe storms can overwhelm treatment plants, cause sewage overflows, and push runoff into supplies.
Drought
Randolph County is in D4 (exceptional drought) per the U.S. Drought Monitor (week of Jul 2026). Drought can raise disinfection-byproduct levels and taste/odor issues as utilities draw from lower reservoirs.
06How Seagrove compares
Scores for nearby North Carolina cities on one line, with the average marked.
dashed line = North Carolina average (43/100)
Seagrove scores 76.5/100 — above the North Carolina average of 43/100. It outscores 9 of 10 nearby cities. Full North Carolina rankings →
36.5 / 100FRaleigh, NC
30.7 / 100AClemmons, NC
86 / 100FDurham, NC
36.6 / 100FGreensboro, NC
33.5 / 100FCary, NC
34.6 / 100
Compare all cities in the county — grades, violations, and contaminant data side by side.→
07What to do at home
Steps matched to what testing actually found in Seagrove's water — not generic advice.
A basic carbon filter still helps
Seagrove's water meets federal standards, but a simple carbon filter improves taste and adds a margin of safety against short-term issues.
Compare tested filters →Read your utility's annual report
Every utility must publish a yearly Consumer Confidence Report with its own testing results. It pairs well with the independent data on this page.
How to read a CCR →Watch for Seagrove alerts
This area has a history of flood declarations — after severe weather, watch for boil-water advisories from the utility, and check the live alerts on this page.
All water alerts →Frequently asked questions
Is Seagrove, NC tap water safe to drink?
Seagrove's water quality earned a grade of B (76.5/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #196 out of 400 cities tested in North Carolina.
What contaminants are in Seagrove's water?
Lead was measured at 0.0 ppb (90th percentile). 37 violations are on record.
How is Seagrove's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Seagrove?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Seagrove's water come from?
Seagrove's water is sourced from Purchased surface water. The city has 2 water systems serving approximately 2,413 residents.
What health violations has Seagrove's water system had?
Seagrove has 15 health-based violations on record. The most recent violation was recorded in January 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 15 violations remain unresolved.
How does Seagrove's water compare to other cities?
Seagrove ranks #196 out of 400 cities in North Carolina (better than 51% of state cities) and #9173 out of 15382 cities nationally (40th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.