Longwood, Florida Water Quality Report
Water quality data for 83 water systems serving 164,940 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.006 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.010 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxS | 0.004 | 0.010 ug/L | 0.001 ug/L(EWG) | 43% | Within limit |
| PFOS | 0.032 | 0.004 ug/L | 0.300 ug/L(EWG) | 795% | Above limit |
| PFPeA | 0.003 | 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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Compliance & Violations
Active Violations (28)
34
Sep 1, 2025
72
Jul 1, 2025
72
Jul 1, 2025
71
Jul 1, 2025
72
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
2E
Feb 1, 2025
4G
Feb 1, 2025
51
Jan 1, 2025
34
Sep 1, 2024
52
Jan 1, 2022
52
Jan 1, 2022
52
Jan 1, 2022
52
Jan 1, 2022
52
Jan 1, 2021
34
Nov 1, 2019
76
Dec 6, 2018
72
Jul 1, 2018
52
Jul 1, 2017
52
Jan 1, 2017
52
Jan 1, 2016
75
Sep 1, 2015
72
Aug 11, 2015
34
Jan 1, 2013
52
Jul 1, 2011
52
Jul 1, 2011
35
Jul 2, 2010
Resolved Violations (972)
19
Sep 1, 2025 — Sep 30, 2025
19
Sep 1, 2025 — Sep 30, 2025
19
Sep 1, 2025 — Sep 30, 2025
3A
Sep 1, 2025 — Sep 30, 2025
3A
Sep 1, 2025 — Sep 30, 2025
+ 967 more resolved violations
Frequently Asked Questions
Is Longwood tap water safe to drink?
Longwood's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Longwood tap water?
5 contaminants have been detected in Longwood's water supply across 83 water systems. See the full contaminant table above for details.
How can I improve my water quality in Longwood?
Install a water filter rated for the specific contaminants found in Longwood's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Longwood have any water quality violations?
Yes, Longwood currently has 1183 active violations. See the violations section above for details.