Water spreading, a burst pipe, sewage, mold or smoke? Call to be connected with a restoration company that serves Logansport, Galveston and Royal Center. Start the steps below while you wait.
Flooded basement: what to do in your Cass County home right now
Heavy rain days of an inch or more come about 6.1 times a year here, most often in June. A sump pump that hasn't run since last season is a common weak point.
Don't step in if water could reach outlets, cords, or the electrical panel.
Sewage or toilet backup: what to do in your Cass County home right now
Backups often follow heavy rain, which Cass County gets about 6.1 days a year, when storm water overloads sewer mains and pushes up through the lowest drain in the house.
Treat it as contaminated (Category 3) water.
Stop using every drain, toilet, and appliance that drains.
Don't try to clean carpet, padding, or upholstery that sewage touched.
Cass County covers 412 square miles of northern Indiana, with about 37,680 residents and 16,388 homes. The county seat is Logansport, and Galveston, Royal Center and Walton round out the largest towns. It has some of the oldest housing in the state: the median home went up in 1956.
The three factors where Cass County ranks highest compared with other Indiana counties.
Weather
Cass County gets more hard-freeze nights than most of Indiana. From 2015–2024 it averaged 36 nights a year at 20°F or colder, the range where pipes in exterior walls, crawl spaces and unheated garages freeze, and 114 nights at or below 32°F. That ranks 23rd of 92 counties.
Cold snaps are the real risk. The worst in the record lasted 19 days below freezing (ending March 2015), and the low bottomed out near -17°F on January 31, 2019.
Expect the hardest freezes in January, inside a season that runs November to March. That's when an outdoor spigot left connected to a hose, or a pipe in a crawl space, is most likely to split.
Freezing nights typically start around Oct 23 and end around Apr 27.
Cass gets fewer downpours than most Indiana counties, but they still fill basements. Of roughly 39.5 inches of yearly precipitation, the damage comes from the 6.1 days a year with an inch or more, ranked 71st of 92. April, June and October see the most. The single wettest day in the record: 2.88 inches, July 10, 2024. The worst three-day stretch dropped 3.58 inches, ending February 21, 2018, the kind of soaking that overwhelms sump pumps and storm sewers.
The temperature crosses 32°F in both directions on roughly 84 days a year. Each cycle melts and refreezes water at roof edges and in foundation cracks, which is how ice dams and basement seepage get started.
Freezing nights per month, 2015–2024 average
Days with 1 inch or more of rain per month, 2015–2024 average
Housing
What Cass County's homes are made of
Indiana's 92 counties range widely in housing age; Cass ranks 3rd, with 78% of its homes built before 1980.
54% were built before 1960. Homes from that era often still have galvanized steel supply pipe, which rusts from the inside until it pinholes, and cast iron drains that crack with age. Slow leaks behind walls are a common start to water damage in these houses.
Homes by year built
Before 194036%
1940–195918%
1960–197923%
1980–199915%
2000 or later8%
Owner-occupied
74%
Indiana median 77%
Single-family
82%
of all homes
Median home value
$134k
Indiana median $179k
Beyond water
Mold and fire damage in Cass County
Mold
Summer nights that don't drop below 65°F, a good marker of humid air, come about 32 times a year here, below the Indiana county median of 38. Keep indoor humidity under 60%, as the EPA advises, and dry any leak within 24 to 48 hours; in a humid month a wet basement left alone won't dry by itself.
Heating fuel matters for fire risk. In Cass County it's 64% utility gas, 21% electric, 12% propane and 3% wood. Heating equipment, cooking and electrical failures cause most home fires nationally. Even a small kitchen fire can leave soot through the whole house, because smoke follows air currents into closets, ducts and attic space.
Rank 1 is the highest value. Bars run from the lowest to the highest Indiana county; the tick marks the median; orange means higher water damage risk than the median, green means lower.
Questions
Cass County water damage FAQ
Which towns in Cass County does this cover?
Calls are routed to restoration companies that serve all of Cass County, including Logansport, Galveston, Royal Center, Walton, Anoka and Twelve Mile, plus the townships and rural areas around them. If the first company can't reach you quickly, ask to be connected with another.
How often do pipes freeze in Cass County?
About 36 nights a year get to 20°F or below, concentrated in January. The longest cold spell in the 2015–2024 record was 19 days below freezing.
What causes the most water damage in Cass County?
Based on the county's housing and weather data, the biggest local factors are aging plumbing, frozen pipes and freeze-thaw and ice dams. Appliance supply lines and water heaters cause leaks everywhere.
Will my insurance cover water damage in Cass County?
Sudden, accidental damage like a burst pipe is usually covered. With 6.1 heavy-rain days a year here, the gaps that matter most are basement water: sewer and sump backups need a water backup endorsement, and surface flooding or groundwater needs a separate flood policy.
How fast does mold start in a Cass County home?
The EPA advises drying wet materials within 24 to 48 hours. In June, the county's wettest month, and on the 32 muggy summer nights a year when lows stay at 65°F or above, basements dry slowly on their own, so start fans and dehumidifiers the same day.
Water won't wait. Neither should you.
Peak risk months in Cass County: freezing from November to March, heavy rain in April, June and October.
Sources: U.S. Census Bureau, ACS 2024 5-year estimates (2020-2024); weather from NOAA nClimGrid-Daily county averages (EpiNOAA), 2015–2024, averaged across the county; county boundaries from Census TIGER. Reviewed 2026-10-21. Methodology