Racine, Wisconsin Water Outage Today

Racine tap water system, by the numbers

Federal records name Racine Waterworks as the public water system for Racine, with about 105,100 people on its mains. Customers know it as Racine Water Utility; the name on your bill is the one to call.

Source water and treatment in Racine

Tap water in Racine starts as surface water. Racine Waterworks takes it from rivers, lakes or reservoirs and runs it through treatment before it reaches the mains.

What this means in an outage. Surface water needs a treatment plant running around the clock, so a plant shutdown, a raw-water pump failure or a long power cut at the plant can lower pressure across the whole service area, not just on one street. Boil water notices are more likely to be citywide after that kind of failure than after a single main break.

Main breaks and shutoffs in Racine: the usual causes

Which failures hit Racine hardest follows from its weather, its housing stock and how it is supplied.

• Freezing weather. Racine sees about 75 days a year with a low at or below 32°F, and 19 days at or below 20°F. The coldest morning in the 2015 through 2025 record came on January 30, 2019. The longest stretch with highs that never rose above freezing ran 19 days, ending March 2, 2015. Frozen service lines and meters cause single-address outages, while ground frost and thaw cycles crack older mains and produce the street-wide breaks.
• Older neighborhoods and pipe. 77.1% of occupied homes in Racine were built before 1970, against 35.5% nationally. Streets of that age tend to sit on cast iron and early steel mains that are near or past their design life, which is where most breaks start.
• Flooding and heavy rain. NOAA logged 18 flood, flash flood and heavy rain reports in Racine County from 2015 through 2026, and 5 days a year bring an inch of rain or more. High water can wash out the ground under buried pipe, flood pump stations and push treatment plants past their limits, which is why boil notices so often follow a flood.
• Storm-driven power loss. Thunderstorm wind, hail and tornado reports in Racine County number 84 since 2015. Pump stations and treatment plants that depend on We Energies run on the electric grid, so a storm that downs power lines can lower water pressure even when no pipe is damaged.
• Digging and utility work. Street projects, fiber installation and excavation near buried pipe regularly cut mains in Racine with no warning, usually on a day with perfectly ordinary weather.
• One-address problems. A closed valve, a meter swap or a failed regulator can leave a single house dry. Compare notes with a neighbor first; if they have water too, start with your own plumbing.

How weather strains the Racine water system

Main break season in Racine runs from late fall into early spring, with the coldest stretch around December through February.

These counts come from a gridded reanalysis, which smooths out single-day extremes and can differ by a few degrees from an airport thermometer. Use them to compare seasons and years, not as official station records.

Is Racine water safe? Boil notices and EPA record

EPA lists 1 health-based violation for Racine Waterworks since 2015. It also lists 1 monitoring or reporting entry that is about paperwork rather than water quality, such as a missed sample or a late report.

Most recent health-based entries:

• January 2015: A lead service line inventory or notification requirement It is marked resolved.

When Racine loses pressure after a break or a failed test, Racine Water Utility asks affected customers to boil water for drinking and cooking. The notice ends only after samples come back clean, which usually takes one to two days after service returns, and the Wisconsin Department of Natural Resources (DNR) supervises the process.

What the lead tests and housing age say about Racine

The most recent 90th-percentile lead result filed for Racine Waterworks is 3.3 ppb (2025). The federal action level is 15 ppb, so that result is comfortably below it.

The age of the housing matters more than the utility's test average: 77.1% of occupied homes in Racine predate 1970 and 1986 was the year lead pipe and solder were banned. Flush the cold tap after an outage and ask Racine Water Utility whether your service line is on its lead inventory.

Restoration times for water outages in Racine

Most repairs of an ordinary main break in Racine take half a day once the crew is on site. Bigger mains, deep bury and busy roads stretch that to a day or more.

Racine Water Utility will post an estimated restoration time for a break that affects many customers; ask for the repair crew's estimate when you call.

Emergency water storage for Racine households

The average household in Racine has about 2.4 people, so FEMA's minimum of one gallon per person per day comes to roughly 7 gallons for three days and 34 gallons for two weeks.

• Your water heater tank holds 30 to 50 gallons of clean water. Turn off the power or gas to it first, then drain from the valve at the bottom.
• Fill the bathtub and a few large pots as soon as you hear a break is likely; that water is for flushing and washing, not drinking.

Water systems near Racine, side by side

Water outage pages for nearby cities

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