Cypress, Texas Water Quality Report
Water quality data for 150 water systems serving 75,543 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| 6:2 FTS | 0.051 | No federal limit | — | — | No federal limit |
| lithium | 52.5 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 525% | Above guideline |
| PFBA | 0.008 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.005 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxA | 0.007 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.005 | 0.010 ug/L | 0.001 ug/L(EWG) | 47% | Within limit |
| PFOA | 0.005 | 0.004 ug/L | 0.090 ug/L(EWG) | 120% | Above limit |
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 125% | Above limit |
| PFPeA | 0.014 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Connect with a certified water treatment professional in Cypress, Texas.
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Compliance & Violations
Active Violations (65)
75
Sep 24, 2025
75
Sep 7, 2025
75
Aug 8, 2025
75
Jul 27, 2025
52
Jul 1, 2025
51
Jul 1, 2025
51
Jul 1, 2025
52
Jul 1, 2025
52
Jul 1, 2025
52
Jul 1, 2025
35
Jun 3, 2025
35
Jun 3, 2025
75
May 1, 2025
75
May 1, 2025
75
May 1, 2025
66
Dec 30, 2024
75
Dec 1, 2024
75
Dec 1, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
52
Oct 1, 2024
52
Oct 1, 2024
52
Oct 1, 2024
72
Jul 2, 2024
72
Jul 2, 2024
72
Jul 2, 2024
72
Jul 2, 2024
72
Jul 2, 2024
71
Jul 1, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
75
Mar 22, 2024
66
Dec 30, 2023
75
Jul 17, 2023
71
Jul 1, 2023
71
Jul 1, 2023
75
Dec 4, 2022
56
Oct 1, 2022
56
Oct 1, 2022
56
Oct 1, 2022
56
Oct 1, 2022
56
Oct 1, 2022
Resolved Violations (935)
3A
Sep 1, 2025 — Sep 30, 2025
3A
Sep 1, 2025 — Sep 30, 2025
3A
Sep 1, 2025 — Sep 30, 2025
75
Aug 8, 2025
75
Aug 8, 2025
+ 930 more resolved violations
Frequently Asked Questions
Is Cypress tap water safe to drink?
Cypress's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Cypress tap water?
9 contaminants have been detected in Cypress's water supply across 150 water systems. See the full contaminant table above for details.
How can I improve my water quality in Cypress?
Install a water filter rated for the specific contaminants found in Cypress's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Cypress have any water quality violations?
Yes, Cypress currently has 1042 active violations. See the violations section above for details.