Is Frazier Park, CA Tap Water Safe to Drink?
Graded C+ — but Copper was detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
68.6/100
waterverge.com Frazier Park, CA — Water Quality Report
Frazier Park's drinking water received a grade of C+ (68.6 out of 100), indicating fair water quality. The city's 4 water systems serve approximately 4,783 residents using groundwater.
Lead levels were measured at 1.6 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 110 violations on record, including 56 health-based violations. 8 remain unresolved.
What to know about Frazier Park's water
Frazier Park ranks #521 out of 694 cities in California for water quality, placing it below average in the state.
Frazier Park relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
Water quality score
See methodology →Is Frazier Park, CA water safe to drink?
Frazier Park's drinking water has significant quality concerns based on EPA testing data. With a grade of C+ (68.6/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 4 water systems serve approximately 4,783 residents using groundwater (wells).
Recent water quality updates for Frazier Park
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Frazier Park's water quality assessment. Grade: C+ (68.6/100).
1 health-based. Contaminants: LEAD AND COPPER RULE REVISIONS.
Federal disaster declaration (FEMA DR-4750). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-3592). Flood event — may have impacted local water infrastructure.
1 health-based. Contaminants: Nitrate.
Contaminants: Revised Total Coliform Rule.
Key contaminant findings
Based on the most recent EPA sampling data for Frazier Park's water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
Frazier Park's water system has 110 total violations on record, including 56 health-based violations. 8 remain unresolved. 3 violations were issued in the last 5 years.
Flood & environmental risk
Kern County has experienced 10 federally declared disasters since 1967. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.
Where does Frazier Park's water come from?
Frazier Park's drinking water comes from groundwater (wells), supplied by 4 water systems serving approximately 4,783 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.
What Frazier Park residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Frazier Park's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Frazier Park's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Frazier Park
Industrial polluters nearby
Reported releases to surface water by facilities near Frazier Park, ranked by pounds discharged annually.
Total reported releases to surface water: 257 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
NATIONAL CEMENT CO OF CALIFORNIA INC LEBEC, CA93243 | Lead And Lead Compounds | 257 | 4.4 mi |
ARCOSA LIGHTWEIGHT FRAZIER PARK PLANT FRAZIER PARK, CA93225 | — | — | 6.1 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Kern County has experienced 10 federally declared disasters since 1967. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in Frazier Park's water supply, we recommend the following filter types.
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. | 1.6 | 15 | ppb | Inorganic | Safe |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 1.78 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level (90th percentile)
Latest reading: 1.780 mg/L (1996)
EPA action level: 1.3 mg/L
See how Frazier Park compares by contaminant
Explore where Frazier Park ranks among all California cities for specific contaminants.
Water source & infrastructure
Where Frazier Park's water comes from
Frazier Park's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 4,783 people through 4 water systems.
Water systems serving Frazier Park
| System Name | PWSID | Population | Source |
|---|---|---|---|
| FRAZIER PARK PUD | CA1510007 | 2,592 | GW |
| PINON PINES MWC | CA1510054 | 908 | GW |
| LAKE OF THE WOODS MWC | CA1510023 | 779 | GW |
| KRISTA MUTUAL WATER COMPANY | CA1500475 | 504 | GW |
How Frazier Park compares
Full California rankings →Frazier Park's score of 68.6/100 is above the average of 57/100 among major California cities. It outscores 6 of 10 nearby cities.
Nearby cities
View California rankings →About Frazier Park, CA
Wikipedia →Frazier Park is a village and unincorporated community in Kern County, California. It is 5 miles (8 km) west of Lebec, at an elevation of 4,639 feet (1,414 m). It is one of the Mountain Communities of the Tejon Pass. The population was 2,592 in the 2020 census, down from 2,691 in 2010.
Learn more about your water
Guides and resources related to Frazier Park's water quality findings.
Explore water quality across Kern
Frequently asked questions
Is Frazier Park, CA tap water safe to drink?
Frazier Park's water quality earned a grade of C+ (68.6/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #521 out of 694 cities tested in California.
What contaminants are in Frazier Park's water?
Lead was measured at 1.6 ppb (90th percentile). 110 violations are on record.
How is Frazier Park'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 Frazier Park?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Frazier Park's water come from?
Frazier Park's water is sourced from Groundwater. The city has 4 water systems serving approximately 4,783 residents.
What health violations has Frazier Park's water system had?
Frazier Park has 56 health-based violations on record. The most recent violation was recorded in October 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 8 violations remain unresolved.
Is Frazier Park's groundwater at risk of contamination?
Frazier Park uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 110 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Frazier Park's water compare to other cities?
Frazier Park ranks #521 out of 694 cities in California (better than 25% of state cities) and #11045 out of 15744 cities nationally (30th percentile). The grade of C+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.