Ramsey Water Hardness & Quality Report (2026)
Water Hardness
10.4 grains per gallon
Source
reservoir
pH Level
8.3
neutral = 7.0
Lead
0.009 mg/L
✓ Below action level
TDS
468.8 mg/L
Est. Daily Cost
$0.47
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 Ramsey, your appliances are currently losing 24% efficiency due to mineral buildup.
| Appliance | In Ramsey | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 3.7 yrs | 8.5 yrs | -56% |
| Washing Machine | 7 yrs | 12 yrs | -42% |
| Water Heater | 8.5 yrs | 15 yrs | -43% |
Regional Water Comparison
How Ramsey compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Ramsey, New Jersey | 177.5 mg/L | 12.9 ppt | 🟠 Hard | reservoir |
| Mahwah, New Jersey | 43 mg/L | 5.4 ppt | 🟢 Soft | reservoir |
| Wyckoff, New Jersey | 82.5 mg/L | 7.6 ppt | 🟡 Moderately Hard | reservoir |
| Ridgewood, New Jersey | 38 mg/L | 5.1 ppt | 🟢 Soft | reservoir |
| Monsey, New York | 102.5 mg/L | 5 ppt | 🟡 Moderately Hard | reservoir |
National Benchmark
How Ramsey compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Ramsey | 177.5 mg/L | 🟠 Moderate |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
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What Makes Ramsey's Water Unique?
Local geology and source profile
Ramsey, New Jersey, in Bergen County — a Bergen County borough adjacent to Mahwah and Upper Saddle River in the north New Jersey Ramapo Valley near the New York border — receives its water from NJ American Water or local utilities, drawing from Ramapo River sources and Wanaque Reservoir (Bergen County) through the north New Jersey distribution.
The hard 177.5 mg/L hardness and elevated TDS of 468.8 mg/L are significantly harder than other north New Jersey NJAW Passaic communities (Harrison: 82 mg/L) — reflecting Ramsey's Ramapo valley position with higher local Franklin Marble and calcareous Paleozoic input. The Ramapo River at Bergen County drains the Ramapo Mountains — Precambrian Franklin Marble (calcareous — primary hardness contributor at this north NJ Highlands position), Precambrian Losee Tonalite Gneiss (insoluble), and Cambrian Kittatinny Limestone (calcareous — secondary contributor). The concentrated Franklin Marble calcareous dissolution at the Ramapo Valley produces the hard north Bergen County supply.
At 177.5 mg/L with TDS 469, Ramsey's water is hard — scale builds steadily in kettles and appliances, dishwashers benefit from rinse aid, and water heaters should be descaled annually. Monthly descaling is recommended. The PFAS level of 12.9 ppt is very high — Picatinny Arsenal (Morris County — AFFF, the primary north New Jersey PFAS source with direct Bergen-Morris County plume migration), the Ramapo River industrial corridor, and the north New Jersey military-industrial PFAS complex produce Ramsey's extreme readings.
Geology & Source: Ramsey in Bergen County draws from NJ American Water on Ramapo River sources and Wanaque Reservoir (Bergen County, north New Jersey) — the Ramapo drains the Ramapo Mountains (Precambrian Franklin Marble, Precambrian Losee Tonalite Gneiss — calcareous-insoluble) — New Jersey Bergen County Ramapo-Wanaque Highlands calcareous watershed produces hard water at 177.5 mg/L with TDS 468.8 mg/L.