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Allegheny West Water Hardness & Quality Report (2026)

Water Hardness

87mg/L
Moderately Hard

5.1 grains per gallon

Source

reservoir

pH Level

7.5

neutral = 7.0

Lead

0.001 mg/L

βœ“ Below action level

TDS

132.1 mg/L

Est. Daily Cost

$0.23

energy & soap waste

Source: USGS Water Quality Portal Β· Updated 2026

87mg/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 Allegheny West, your appliances are currently losing 12% efficiency due to mineral buildup.

ApplianceIn Allegheny WestSoft Water CityEfficiency Loss
Kettle
6.7 yrs
8.5 yrs-21%
Washing Machine
10.4 yrs
12 yrs-13%
Water Heater
12.1 yrs
15 yrs-19%
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Regional Water Comparison

How Allegheny West compares to its nearest neighbours

CityHardnessPFAS (ppt)RiskSource
β–Ά Allegheny West, Pennsylvania87 mg/L4.3 ppt🟑 Moderately Hardreservoir
Nicetown-Tioga, Pennsylvania197.5 mg/L10.1 pptπŸ”΄ Very Hardreservoir
Strawberry Mansion, Pennsylvania95.5 mg/L4.8 ppt🟑 Moderately Hardreservoir
Logan, Pennsylvania88.5 mg/L4.4 ppt🟑 Moderately Hardreservoir
Hunting Park, Pennsylvania141 mg/L7.2 ppt🟠 Hardreservoir

National Benchmark

How Allegheny West compares to the USA average

BenchmarkHardnessAppliance Risk
β–Ά Allegheny West87 mg/L🟑 Low
USA National Avg150 mg/L🟠 Moderate
Badger Top Rated8.5 mg/L🟒 None

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What Makes Allegheny West's Water Unique?

Local geology and source profile

Source: ReservoirTDS: 132.1 mg/LpH: 7.5

Allegheny West, Pennsylvania, in Philadelphia County β€” a Philadelphia County neighborhood adjacent to Bridesburg and Frankford in northeast Philadelphia β€” receives its water from the Philadelphia Water Department (PWD), drawing from the Schuylkill River (Philadelphia County) through the Philadelphia distribution.

The moderately hard 87 mg/L hardness and TDS of 132.1 mg/L reflect the southeast Pennsylvania Philadelphia Schuylkill River supply's moderate crystalline character β€” one of the softer supplies in the region, driven by the Schuylkill's largely insoluble Precambrian Wissahickon Schist watershed with limited calcareous geology. The Schuylkill River at Philadelphia drains the Pennsylvania Piedmont and Reading Prong β€” Precambrian Wissahickon Schist (insoluble β€” primary dilutant), Cambrian Chickies Quartzite (insoluble), Cambrian Conestoga Limestone (calcareous β€” minor hardness contributor), and Precambrian gneiss and schist (insoluble).

At 87 mg/L, Allegheny West's water is moderately hard β€” light scale forms slowly in appliances, dishwashers benefit from rinse aid, and faucet aerators need occasional cleaning. Semi-annual descaling is appropriate. The PFAS level of 4.3 ppt warrants a certified drinking water filter β€” the Philadelphia metro industrial corridor and the Schuylkill River upstream industrial legacy contribute to Allegheny West's readings.

Geology & Source: Allegheny West in Philadelphia County draws from the Philadelphia Water Department on the Schuylkill River (Philadelphia County, southeast Pennsylvania) β€” the Schuylkill drains the Reading Prong (Precambrian Wissahickon Schist β€” insoluble) and minor Cambrian calcareous formations β€” Pennsylvania Philadelphia County Schuylkill River Precambrian crystalline watershed produces moderately hard water at 87 mg/L with TDS 132.1 mg/L.

Other Pennsylvania Water Reports

Frequently Asked Questions

Is Allegheny West's water safe to drink?
Yes. Allegheny West's water meets all federal safety standards. The hardness is 87 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 Allegheny West?
Allegheny West's water is moderately hard at 87 mg/L. A water softener is generally not necessary, though a carbon filter can improve taste and remove any remaining chlorine.
How does Allegheny West compare to the USA average?
The USA national average is 150 mg/L. Allegheny West at 87 mg/L is 63 mg/L below the national average. The softest major city is Badger at just 8.5 mg/L.
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