Rossford, OH tap water
Part of Rossford is supplied by Northwestern W and SD - Toledo Svc Area. Here's what its water means for your fish.
Disinfectant
Chlorine
Utility water here is treated with chlorine. It slowly gases off from standing water, and any water conditioner removes it.
Safety for fish and shrimp
Nitrate (NO₃)
Supplier's figure0.9–7.3 ppm (Low)
Typical 3.9 ppm
Low, so water changes lower your tank's nitrate well.
From the utility that supplies it: City of Toledo, which supplies Northwestern W and SD - Toledo Svc Area (2024).
Water chemistry
General hardness
Not published yet
We haven't found this number yet. A drop test kit gives you your exact reading.
Carbonate hardness (alkalinity)
Supplier's figure49–51 ppm
Typical 50 ppm
Moderate buffering. pH should stay fairly steady.
From the utility that supplies it: City of Toledo, which supplies Northwestern W and SD - Toledo Svc Area (2016–2019).
pH
Supplier's figure9.4
Alkaline. Many utilities raise pH to protect pipes. Stability matters more than the exact number.
From the utility that supplies it: City of Toledo, which supplies Northwestern W and SD - Toledo Svc Area (2016–2019).
- Northwestern W and SD - Toledo Svc Area adds phosphate to protect pipes. It can feed algae in tanks without much plant growth.
- Northwestern W and SD - Toledo Svc Area softens its water at the plant, so it may be softer than the local groundwater.
Who supplies Rossford, OH
Northwestern W and SD - Toledo Svc Area
Serves 11% of residents · Buys water from City of Toledo · Chlorine
We couldn't fully map which utility serves Rossford. These numbers come from the utility we matched, which serves about 11% of residents.
Our data comes from public records and is still incomplete. Many utilities don't publish every number, so we're adding more all the time. Your city's range is a starting point: testing your own tap is the only way to know exactly what's in it.
Tap water lookup covers US cities only for now. Want to know why it matters? Read our story on tap water.
Compiled by Shoal & Stem from public records. Free to cite with a link.