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LANTANA WATER TREATMENT PLANT vs MDWASA - MAIN SYSTEM

Water quality comparison — risk levels, violations, PFAS records, and contaminants

Quick Answer

Both utilities share the same risk level (safe). LANTANA WATER TREATMENT PLANT has 0 open health-based violations and 58 PFAS records. MDWASA - MAIN SYSTEM has 0 open health-based violations and 232 PFAS records.

LANTANA WATER TREATMENT PLANT

Florida · FL4500784

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

0

Open violations

58

PFAS records

MDWASA - MAIN SYSTEM

Florida · FL4130871

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

0

Open violations

232

PFAS records

Head-to-Head Comparison

MetricLANTANA WATER TREATMENT PLANTMDWASA - MAIN SYSTEM
StateFloridaFlorida
Risk LevelNo Concerns DetectedNo Concerns Detected
Population Served11,5582,377,460
Open Health Violations00
Total Violations1424
PFAS Records58232
OwnershipLocalLocal
Service TypeGroundwaterGroundwater
City ServedLantanaMiami

Contaminants in Violation Records

LANTANA WATER TREATMENT PLANT

  • Nitrate
  • Coliform (TCR)
  • Lead
  • Total Trihalomethanes (TTHMs)
  • Haloacetic Acids (HAA5)

MDWASA - MAIN SYSTEM

  • Haloacetic Acids (HAA5)
  • Coliform (TCR)
  • Total Trihalomethanes (TTHMs)
  • E. coli
  • Lead

Key Differences

LANTANA WATER TREATMENT PLANT has 58 PFAS records vs. 232 for MDWASA - MAIN SYSTEM.

What Should I Do?

If either utility shows open violations or elevated PFAS records, consider:

  • Installing a reverse osmosis filter — removes PFAS, lead, arsenic, nitrates, and most heavy metals.
  • Requesting your utility’s annual Consumer Confidence Report (CCR) for the most current test results.
  • Ordering a certified lab water test if you want contaminant-specific data for your address.

Frequently Asked Questions

Which is safer — LANTANA WATER TREATMENT PLANT or MDWASA - MAIN SYSTEM?

Both utilities share the same risk level (safe). Both utilities have similar violation profiles — review the full data above to decide based on specific contaminants that concern you.

What does "open health-based violation" mean?

An open health-based violation means a water system has exceeded an EPA Maximum Contaminant Level (MCL) or failed to meet a treatment technique — and the violation has not yet been resolved. These are the most serious type of water quality violations.

How current is this data?

Violation data comes from EPA's Safe Drinking Water Information System (SDWIS), which is updated as utilities report. PFAS data comes from EPA's UCMR 5 monitoring (2023–2025). Risk levels are recalculated daily.

What does PWSID mean?

PWSID stands for Public Water System ID — a unique federal identifier assigned to each community water system. You can use it to look up a system in EPA's ECHO database.

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