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Highest and lowest Water Scores in West Palm Beach, Florida

17 ranked by Water Score from public records. A higher score means fewer findings.

Data updated October 24, 2026

How this ranking works

Water Scores run from 5 to 100, and a higher score means fewer findings in public records. Every row uses the same method, with no manual moves and no paid placement.

  • Only rows with both a PFAS result (EPA UCMR 5) and a lead 90th percentile are ranked. Equal scores share a rank.
  • The score subtracts points when a utility's UCMR 5 PFOA or PFOS results averaged above 4.0 ppt, the level EPA set in 2024, not yet enforceable.
  • A ZIP code served by more than one utility is scored on its main utility; the others are named in the row.

Not a test of your tap. Water Scores are educational estimates from public data, not medical advice.

ScoreYourWater also sells water treatment systems.

Read the full methodology

Sources:

  • EPA Safe Drinking Water Act (SDWA) data, ECHO
  • EPA Unregulated Contaminant Monitoring Rule (UCMR 3, 4 and 5)
  • Florida DEP drinking water chemical sample results

Highest Water Scores

Highest Water Scores
RankZIP codeMain utilityWater ScoreResults above health guidelines*
1Rank 133403West Palm Beach#1 in FloridaSeacoast Utility AuthorityRecords 2018 to 2025; PFAS 2024100 Strong0 of 9
2Rank 233406West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233411West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233413West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233415West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233416West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water Utilities, Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233417West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
8Rank 833401West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833402West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833405West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16

Lowest Water Scores

Lowest Water Scores
RankZIP codeMain utilityWater ScoreResults above health guidelines*
17Rank 1733404West Palm Beach#125 in FloridaRiviera Beach Utility Special DistrictRecords 2015 to 2025; PFAS 2024 to 202582 Strong1 of 27
8Rank 833401West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833402West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833405West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833407West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Riviera Beach Utility Special DistrictRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833409West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833412West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Seminole Improvement District (Westlake)Records 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833419West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833420West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833422West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16

Ten each. Equal scores are listed by population served, largest first. A higher score means fewer findings in public records.

Every ranked ZIP code in West Palm Beach, FL

Every ranked ZIP code in West Palm Beach, FL
RankZIP codeMain utilityWater ScoreResults above health guidelines*
1Rank 133403West Palm Beach#1 in FloridaSeacoast Utility AuthorityRecords 2018 to 2025; PFAS 2024100 Strong0 of 9
2Rank 233406West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233411West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233413West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233415West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233416West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water Utilities, Village of Palm SpringsRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
2Rank 233417West Palm Beach#14 in FloridaPalm Beach County Water UtilitiesAlso served by City of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2024 to 202595 Strong0 of 23
8Rank 833401West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833402West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833405West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833407West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Riviera Beach Utility Special DistrictRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833409West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833412West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Seminole Improvement District (Westlake)Records 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833419West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833420West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
8Rank 833422West Palm Beach#47 in FloridaCity of West Palm Beach Water UtilitiesAlso served by Palm Beach County Water UtilitiesRecords 2018 to 2025; PFAS 2023 to 202492 Strong1 of 16
17Rank 1733404West Palm Beach#125 in FloridaRiviera Beach Utility Special DistrictRecords 2015 to 2025; PFAS 2024 to 202582 Strong1 of 27

* Health guidelines aren't legal limits.

Not enough public data to rank

0

Questions people ask

Is West Palm Beach tap water safe?

Here is what the public records show for the water utilities in West Palm Beach: 17 ranked entries have Water Scores from 82 to 100. Scores use public records from 2015 to 2026. That isn't a clean bill of health or a health finding. EPA's national files don't hold sample results for most regulated contaminants. For health questions, ask your utility or your doctor.

Utilities: see something wrong? Send a correction

Data as of October 24, 2026. Rankings are updated monthly. Corrections are noted in each monthly update.

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