A81/100
Woodland Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 62,577 residents · California
What's In Woodland's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2002.
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
CITY OF WOODLAND
Population Served
61,462
Water Source
Purchased Surface Water
System ID
CA5710006
WILD WINGS GOLF COMMUNITY
Population Served
1,115
Water Source
Groundwater
System ID
CA5710011
Frequently Asked Questions About Woodland Water
Is Woodland tap water safe to drink?
Woodland, California tap water receives a grade of A (81/100), which is considered excellent. Out of 69 contaminants tested, none exceed EPA maximum contaminant levels (MCLs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Woodland's water?
69 contaminants were tested in Woodland's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Woodland have any water quality violations?
Yes, Woodland has 9 EPA violation(s) on record, with the most recent in 2009. Violation types include MCL, MR. 7 of these are health-based violations, which are the most serious category.
Do I need a water filter in Woodland?
Woodland water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Woodland's tap water come from?
Woodland's drinking water is sourced from purchased surface water and supplied by CITY OF WOODLAND and 1 other water system(s). The system serves approximately 62,577 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Woodland'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. Woodland'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 Woodland's water compare to other cities in California?
Woodland's water quality score of 81/100 earns a grade of A, which is considered excellent. This places Woodland 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 Woodland's water quality?
If you have concerns about Woodland'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 (CITY OF WOODLAND) 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.