Loves Park Water Hardness & Quality Report (2026)
Water Hardness
10.9 grains per gallon
Source
river
pH Level
8.1
neutral = 7.0
Lead
0.005 mg/L
✓ Below action level
TDS
384.7 mg/L
Est. Daily Cost
$0.50
energy & soap waste
Source: USGS Water Quality Portal · Updated 2026
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 Loves Park, your appliances are currently losing 25% efficiency due to mineral buildup.
| Appliance | In Loves Park | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 3.4 yrs | 8.5 yrs | -60% |
| Washing Machine | 6.7 yrs | 12 yrs | -44% |
| Water Heater | 8.1 yrs | 15 yrs | -46% |
Regional Water Comparison
How Loves Park compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Loves Park, Illinois | 186.5 mg/L | 6.6 ppt | 🔴 Very Hard | river |
| Machesney Park, Illinois | 202.5 mg/L | 7.1 ppt | 🔴 Very Hard | river |
| Rockford, Illinois | 160.5 mg/L | 5.7 ppt | 🟠 Hard | river |
| Beloit, Wisconsin | 100 mg/L | 3.1 ppt | 🟡 Moderately Hard | groundwater |
| Belvidere, Illinois | 140.5 mg/L | 5 ppt | 🟠 Hard | river |
National Benchmark
How Loves Park compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Loves Park | 186.5 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
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What Makes Loves Park's Water Unique?
Local geology and source profile
Loves Park, Illinois, in Winnebago County north of Rockford on the Rock River — a suburban Rockford community sharing the Rock River's banks and the broader Rockford metropolitan area's industrial and residential landscape — receives its municipal water from the City of Loves Park Water Division or through NorthWater utility drawing from the Rock River. The Rock River at Loves Park and Rockford is a major northern Illinois river drawing on a broad watershed spanning northern Illinois and southern Wisconsin.
The moderately hard 186.5 mg/L hardness and TDS of 384.7 mg/L reflect the Rock River's carbonate basin character. The Rock River drains the Silurian Niagara Dolomite platform of northeastern Illinois and the Ordovician Galena Group and Prairie du Chien Group dolomite carbonate sequences — Paleozoic reef-derived dolomite formations that underlie the Rock River's entire drainage area from Wisconsin to the Illinois River confluence. River baseflow from these carbonate aquifer formations sustains the Rock River with consistent calcium and magnesium bicarbonate loading throughout the year.
At 186.5 mg/L, Loves Park residents deal with moderately hard water requiring consistent household appliance maintenance. Scale builds in kettles and coffee machines within weeks, dishwashers benefit from rinse aid, and bathroom fixtures develop calcium deposits. Descaling appliances every six to eight weeks is the appropriate cadence for the Rockford metropolitan water supply zone. The PFAS level of 6.6 ppt warrants a certified drinking water filter for daily consumption — the Rockford industrial corridor along the Rock River, including former aerospace and metalworking manufacturing sites, contributes to the regional PFAS background.
Geology & Source: Loves Park in Winnebago County draws from the Rock River — the Rock River drains the Silurian Niagara Dolomite and Ordovician Galena Group carbonate platforms of northern Illinois and southern Wisconsin — prolific dolomite dissolution from the Rock River carbonate watershed produces moderately hard water at 186.5 mg/L characteristic of the Rockford metropolitan area supply.