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Ballenger Creek Water Hardness & Quality Report (2026)

Water Hardness

hard

~120–179 mg/L

Hard

estimated · not lab-verified

Source

reservoir

pH Level

7.4

neutral = 7.0

Lead

0.003 mg/L

✓ Below action level

TDS

196.6 mg/L

Est. Daily Cost

$0.40

energy & soap waste

Source: See methodology section below · Updated 2026

hard~120–179 mg/LHard · est.

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 Ballenger Creek, your appliances are currently losing 20% efficiency due to mineral buildup.

ApplianceIn Ballenger CreekSoft Water CityEfficiency Loss
Kettle
6.8 yrs
8.5 yrs-20%
Washing Machine
9.6 yrs
12 yrs-20%
Water Heater
12 yrs
15 yrs-20%

Regional Water Comparison

How Ballenger Creek compares to its nearest neighbours

CityHardnessPFAS (ppt)RiskSource
Ballenger Creek, Maryland≈ 120–179 mg/L5.8 ppt🟠 Hardreservoir
Frederick, Maryland≈ 120–179 mg/L3.3 ppt🟠 Hardreservoir
Green Valley, Maryland≈ 120–179 mg/L9.2 ppt🟠 Hardreservoir
Clarksburg, Maryland≈ 120–179 mg/L9.3 ppt🟠 Hardgroundwater
Damascus, Maryland≈ 120–179 mg/L5.1 ppt🟠 Hardreservoir

National Benchmark

How Ballenger Creek compares to the USA average

BenchmarkHardnessAppliance Risk
Ballenger Creek≈ 120–179 mg/L🟠 Moderate
USA National Avg151 mg/L🟠 Moderate
Scarsdale Top Rated0.02 mg/L🟢 None

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What Makes Ballenger Creek's Water Unique?

Local geology and source profile

Source: ReservoirTDS: 196.6 mg/LpH: 7.4

Ballenger Creek is a tributary of the Monocacy River in Frederick County, Maryland, monitored by the Maryland Department of the Environment (MDE) Field Services at site MDE_FIELDSERVICES_WQX-BNG0005. The creek feeds into broader water systems treated by Frederick County Utilities and nearby systems including the City of Frederick, as detailed in the county's 2023 Water Treatment Plants report. No single utility is directly named for Ballenger Creek, but treatment follows standard surface water processes — filtration, disinfection, and coagulation — for sources drawn from the Monocacy basin.

The Ballenger Creek subwatershed lies within the Lower Monocacy River Watershed, underlain by Paleozoic sedimentary rocks including limestone, dolomite, and shale of the Frederick Valley, overlain by Quaternary alluvium. The carbonate rocks weather to release calcium and magnesium ions, shaping a moderately mineralized supply prone to elevated dissolved solids. High impervious cover of 13.4% influences runoff quality, and the overall profile aligns with regional patterns in the Piedmont physiographic province.

At moderately hard levels, scale buildup affects water heaters, dishwashers, and laundry machines most — reducing efficiency and shortening lifespan. Fixtures may spot and soaps lather poorly. Regular vinegar descaling, low-flow aerators, and magnetic treatments help manage deposits; a water softener is recommended for households with frequent issues. MDE monitors the creek for nutrients and sediments; Frederick County systems comply with EPA lead and copper rules using corrosion inhibitors. No specific PFAS data is available for this site.

Geology & Source: Lower Monocacy River Watershed, Frederick County; Paleozoic limestone and shale of the Frederick Valley, overlain by Quaternary alluvium — carbonate dissolution yields moderately mineralized, moderately hard supply

Other Maryland Water Reports

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Frequently Asked Questions

Is Ballenger Creek's water safe to drink?
Yes. Ballenger Creek's water meets all federal safety standards. The hardness is ≈ 120–179 mg/L (Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.
Do I need a water softener in Ballenger Creek?
At ≈ 120–179 mg/L (Hard), Ballenger Creek's water will cause significant limescale on kettles, washing machines, and water heaters. A water softener or descaler is strongly recommended to extend appliance lifespan and reduce energy bills by up to 20%.
How does Ballenger Creek compare to the USA average?
The USA national average is 151 mg/L. Ballenger Creek (≈ 120–179 mg/L) is 1 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 Ballenger Creek 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 — 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 — values may differ from utility-reported figures.

Estimated

TDS — 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 — Perfluoroalkyl and Polyfluoroalkyl Substances

EPA UCMR5 (5th Unregulated Contaminant Monitoring Rule, 2023–2025) — 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 — 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.