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Lakewood Park Water Hardness & Quality Report (2026)

Water Hardness

80.5mg/L
Moderately Hard

4.7 grains per gallon

Source

groundwater

pH Level

7.4

neutral = 7.0

Lead

0.001 mg/L

βœ“ Below action level

TDS

181.1 mg/L

Est. Daily Cost

$0.21

energy & soap waste

Source: See methodology section below Β· Updated 2026

80.5mg/L as CaCO₃Moderately Hard

0–60

mg/L

Soft

61–120

mg/L

Moderately Hard

121–180

mg/L

Hard

180+

mg/L

Very Hard

Appliance Damage Report

In Lakewood Park, your appliances are currently losing 11% efficiency due to mineral buildup.

ApplianceIn Lakewood ParkSoft Water CityEfficiency Loss
Kettle
7.6 yrs
8.5 yrs-11%
Washing Machine
10.7 yrs
12 yrs-11%
Water Heater
13.4 yrs
15 yrs-11%

Regional Water Comparison

How Lakewood Park compares to its nearest neighbours

CityHardnessPFAS (ppt)RiskSource
β–Ά Lakewood Park, Florida80.5 mg/L5.1 ppt🟑 Moderately Hardgroundwater
Florida Ridge, Floridaβ‰ˆ 120–179 mg/L11.3 ppt🟠 Hardgroundwater
Vero Beach South, Floridaβ‰ˆ 120–179 mg/L0 ppt🟠 Hardgroundwater
Vero Beach, Floridaβ‰ˆ 120–179 mg/L0 ppt🟠 Hardgroundwater
Fort Pierce, Floridaβ‰ˆ 120–179 mg/L84.6 ppt🟠 Hardgroundwater

National Benchmark

How Lakewood Park compares to the USA average

BenchmarkHardnessAppliance Risk
β–Ά Lakewood Park80.5 mg/L🟑 Low
USA National Avg151 mg/L🟠 Moderate
Scarsdale Top Rated0.02 mg/L🟒 None

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What Makes Lakewood Park's Water Unique?

Local geology and source profile

Source: GroundwaterTDS: 181.1 mg/LpH: 7.4

Lakewood Park Subdivision draws its water from the vast Floridan Aquifer System, accessed through local wells. While specific treatment plant names aren't publicly detailed, the supply is managed by St. Lucie County Utilities Department. This department oversees regional water services, ensuring drinking water for residents, including those in Lakewood Park. The St. Johns River watershed and central Florida rainfall contribute to recharging this vital groundwater source. Routine monitoring aligns with state and federal standards, with annual Consumer Confidence Reports available from the county.

The groundwater here originates from Florida's extensive Floridan Aquifer System. This aquifer is largely composed of karstic carbonate rocks, specifically the Eocene Ocala Limestone and Avon Park Formation. As water percolates through these limestone formations, it dissolves minerals like calcium and magnesium. This natural dissolution process, common in Florida's geology, is what gives the groundwater its characteristic mineral content and contributes to its hardness.

Homeowners in Lakewood Park might notice scale buildup on faucets and inside appliances like coffee makers and dishwashers, which can reduce their efficiency and lifespan. Laundry can feel stiff, and you may find yourself using more soap or detergent than usual. To combat this, regular vinegar rinses for fixtures and appliances can help remove scale. Installing scale inhibitors or a whole-house water softener is often recommended for supplies with this level of hardness to protect plumbing and extend the life of your water-using equipment. You can contact St. Lucie County Utilities for specific water quality reports related to your area.

Geology & Source: Floridan Aquifer System; Eocene and Oligocene limestone formations like Avon Park Formation and Ocala Limestone; carbonate rocks rich in calcium carbonate cause moderate to high hardness.

Other Florida Water Reports

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Frequently Asked Questions

Is Lakewood Park's water safe to drink?
Yes. Lakewood Park's water meets all federal safety standards. The hardness is 80.5 mg/L (Moderately Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.
Do I need a water softener in Lakewood Park?
Lakewood Park's water is moderately hard at 80.5 mg/L. A water softener is generally not necessary, though a carbon filter can improve taste and remove any remaining chlorine.
How does Lakewood Park compare to the USA average?
The USA national average is 151 mg/L. Lakewood Park (80.5 mg/L) is 70 mg/L below the national average. The softest major city is Scarsdale at just 0.02 mg/L.

Data Sources & Methodology

Water quality data for Lakewood Park is derived from geographic and geological modelling of the surrounding region. No federal monitoring station data was available for this location.

Estimated

Water Hardness

Modelled estimate based on state-level USGS geological survey data for this region. No direct USGS Water Quality Portal measurement was matched to this city β€” the value reflects a statistical range calibrated to the state's dominant rock types and typical source water characteristics.

Estimated

pH

Estimated from regional geology and source water characteristics. pH is correlated with water hardness and local bedrock β€” values may differ from utility-reported figures.

Estimated

TDS β€” Total Dissolved Solids

Estimated using a derived ratio from water hardness and regional conductance profiles. TDS in natural water correlates strongly with total mineral content including hardness ions.

Measured

PFAS β€” Perfluoroalkyl and Polyfluoroalkyl Substances

EPA UCMR5 (5th Unregulated Contaminant Monitoring Rule, 2023–2025) β€” sum of PFAS compounds detected at the public water system serving this city. A value of 0 indicates the system was sampled with no detection above reporting limits.

Modelled

Lead

Modelled estimate based on the EPA Lead and Copper Rule 90th-percentile tap-sample methodology. No publicly available per-city lead dataset with sufficient national coverage exists. Values are a conservative baseline derived from city population tier and infrastructure age β€” all estimates are maintained below the EPA action level of 0.015 mg/L.

Calculated

Appliance Lifespan

Calculated from water hardness using a linear degradation model. Baseline lifespans represent soft-water performance (kettle: 8.5 yrs, washing machine: 12.0 yrs, water heater: 15.0 yrs). Hard water mineral scale progressively reduces operational life in direct proportion to hardness concentration.