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King City Water Quality

Latest water quality information for King City, California

Last update on March 2025

Ok

Acceptable water with improvement potential.

Exceeds 0 EPA limits and 7 recommended standards.

Water Provider
cwsc king city
Owner Type
P (Private)
Population Served
15,904
Data Sources
2013-2022

Contaminants exceeding EPA limits

What it means: This refers to substances in the water that are found at levels higher than what the EPA allows. The EPA (Environmental Protection Agency) is a U.S. government agency that sets legal limits for harmful contaminants to protect public health. Exceeding these limits means the water may pose health risks based on federal safety standards.

Good news! No contaminants were found to exceed EPA limits.

Contaminants exceeding recommended standards

What it means: This refers to substances in the water that are above health-based guidelines set by organizations such as the World Health Organization (WHO) and the U.S. Environmental Protection Agency (EPA). These standards, while not always legally enforceable, are based on scientific research to protect health. Exceeding them may indicate potential health concerns.

Bromodichloromethane

1.40 ppb
23.3x
Recommended: 0.0600 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Bromoform

1.40 ppb
2.8x
Recommended: 0.5000 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Chloroform

0.6000 ppb
1.5x
Recommended: 0.4000 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Dibromochloromethane

2.20 ppb
22.0x
Recommended: 0.1000 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Hexachlorobenzene

0.3000 ppb
10.0x
Recommended: 0.0300 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Lindane

0.1000 ppb
3.1x
Recommended: 0.0320 ppb
Above health-based recommendations

Potential Health Effects

Neurotoxicity, cancer

Total Thms

4.20 ppb
28.0x
Recommended: 0.1500 ppb
Above health-based recommendations

Potential Health Effects

Cancer

Other Detected Contaminants

Contaminant Detected Level EPA Limit Recommended Status
Alachlor 0.4000 ppb 2 ppb 2 ppb Within limits
Atrazine 0.1000 ppb 3 ppb 0.1000 ppb Within limits
Calcium 18.40 ppm Not established 80 ppm Within limits
Hexachlorocyclopentadiene 0.4000 ppb 50 ppb 2 ppb Within limits
Ph Level 6.70 pH units 8.50 pH units 8.50 pH units Within limits
Specific Conductivity 311.90 µmhos/cm Not established 800 µmhos/cm Within limits
No additional contaminants detected.

How to best protect from water pollution?

Reduce your water pollution exposure in California

Carbon Filter

Carbon filters are effective at removing many common contaminants including chlorine, sediment, volatile organic compounds (VOCs), and improves taste and odor.

Reverse Osmosis

Reverse osmosis systems can remove up to 99% of dissolved contaminants from water including heavy metals, fluoride, nitrates, and arsenic.