01The verdict: is Muldraugh water safe?
Muldraugh's drinking water has significant quality concerns based on EPA testing data. With a grade of A- (85.4/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,411 residents using surface water (rivers, lakes, or reservoirs).
4 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 2.0 ppb — beneath the 15 ppb federal action level and under the 5 ppb watch threshold.
See the trend ↓Check back after the next refresh
EPA data updates on a rolling basis; we fold in new samples and violations every month.
Get alerts ↓Muldraugh's drinking water received a grade of A- (85.4 out of 100), indicating good water quality. The city's 1 water system serves approximately 1,411 residents using purchased surface water.
Lead levels were measured at 2.0 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 4 violations on record, including 0 health-based violations. 4 remain unresolved.
Muldraugh ranks #95 out of 246 cities in Kentucky 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, Muldraugh may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
02What's in Muldraugh's water
Every contaminant flagged in Muldraugh, 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. | 2.0 | 15 | ppb | Inorganic | Safe |
Cities ranked by 90th-percentile lead PF PFAS in Kentucky
Cities ranked by compounds detected Cu Copper in Kentucky
Cities ranked by 90th-percentile copper
03Muldraugh'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 4 violations on record, including 0 health-based violations. 4 remain unresolved.
All ten of the last ten years were clean — no EPA violations recorded for Muldraugh.
▼ Down 1.5 ppb since 1994. Latest reading: 2 ppb (2024) — 13% of the action level. Sampled at higher-risk homes (90th percentile).
04Where Muldraugh's water comes from
Muldraugh'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.
1 system
1 water system, operated under local government ownership.
1,411 people
Residents served across Muldraugh'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 1,411 people through 1 water system.
| System name | PWSID | Population | Source |
|---|---|---|---|
| MULDRAUGH WATER DEPARTMENT | KY0820481 | 1,411 | Purchased Surface Water |
Water bodies near Muldraugh
As a surface-water system, these water bodies may directly influence Muldraugh's drinking water supply.
05Pressure on Muldraugh'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
5 facilities within 10 miles reported 226k 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
1 federal disaster declaration on record for Meade County. Flooding and severe storms can overwhelm treatment plants, cause sewage overflows, and push runoff into supplies.
Superfund proximity
2 National Priorities List sites within 10 miles. Proximity does not necessarily indicate tap-water contamination — the connection depends on hydrology and treatment.
06How Muldraugh compares
Scores for nearby Kentucky cities on one line, with the average marked.
dashed line = Kentucky average (80/100)
Muldraugh scores 85.4/100 — above the Kentucky average of 80/100. It outscores 9 of 10 nearby cities. Full Kentucky rankings →
82.2 / 100BLexington, KY
79 / 100AFt. Thomas, KY
86.8 / 100BBowling Green, KY
75.5 / 100AOwensboro, KY
85.1 / 100BElizabethtown, KY
81.2 / 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 Muldraugh's water — not generic advice.
A basic carbon filter still helps
Muldraugh'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 Muldraugh alerts
We refresh EPA data monthly and surface new violations, advisories, and boil-water notices for your county on this page.
All water alerts →Frequently asked questions
Is Muldraugh, KY tap water safe to drink?
Muldraugh's water quality earned a grade of A- (85.4/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #95 out of 246 cities tested in Kentucky.
What contaminants are in Muldraugh's water?
Lead was measured at 2.0 ppb (90th percentile). 4 violations are on record.
How is Muldraugh'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 Muldraugh?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Muldraugh's water come from?
Muldraugh's water is sourced from Purchased surface water. The city has 1 water system serving approximately 1,411 residents.
How does Muldraugh's water compare to other cities?
Muldraugh ranks #95 out of 246 cities in Kentucky (better than 61% of state cities) and #5318 out of 15382 cities nationally (65th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Muldraugh's small water system affect quality?
Muldraugh's system serves approximately 1,411 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 4 violations on record.