A84/100
Olympic Valley Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 1,165 residents · California
What's In Olympic Valley's Tap Water?
2
Contaminants Tested
1
Exceed EPA Limits
1
Above EPA Goals
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.00 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.014 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2008.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
OLYMPIC VALLEY PSD
Population Served
1,165
Water Source
Groundwater
System ID
CA3110020
Frequently Asked Questions About Olympic Valley Water
Is Olympic Valley tap water safe to drink?
Olympic Valley, California tap water receives a grade of A (84/100), which is considered excellent. Out of 2 contaminants tested, 1 exceed EPA maximum contaminant levels (MCLs) and 2 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Olympic Valley's water?
Of the 2 contaminants tested in Olympic Valley's water supply, the most notable include Copper (90th percentile), Lead (90th percentile). 1 contaminant(s) exceed EPA legal limits (MCLs). 2 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Olympic Valley have any water quality violations?
Yes, Olympic Valley has 1 EPA violation(s) on record, with the most recent in 2008. Violation types include MCL. 1 of these are health-based violations, which are the most serious category.
Do I need a water filter in Olympic Valley?
Based on EPA data, using a water filter in Olympic Valley is recommended. 1 contaminant(s) exceed legal limits. An NSF-certified filter — such as a reverse osmosis or activated carbon system — can effectively reduce many common contaminants. Choose a filter certified to remove the specific contaminants found in your area.
Where does Olympic Valley's tap water come from?
Olympic Valley's drinking water is sourced from groundwater and supplied by OLYMPIC VALLEY PSD. The system serves approximately 1,165 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Olympic Valley's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Olympic Valley's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Olympic Valley's water compare to other cities in California?
Olympic Valley's water quality score of 84/100 earns a grade of A, which is considered excellent. This places Olympic Valley among the better-performing water systems in California. Visit our California state page to see how all cities in the state compare.
What should I do if I'm concerned about Olympic Valley's water quality?
If you have concerns about Olympic Valley's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (OLYMPIC VALLEY PSD) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.