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Fort Collins, CO · Larimer County

Water Risk Profile — ZIP 80527

Flood risk, local cost data, climate factors, and insurance context for your ZIP code.

Flood Risk

Medium

Cost Range

$2,500–$13,500

Avg Response

42 min

NFIP

State participates

Local Climate & Risk Factors

Water damage emergencies in Fort Collins need same-day response — flash floods from the Cache la Poudre River foothills and winter pipe bursts require immediate extraction to prevent structural damage and mold. The 1997 CSU campus flood and the 2013 Colorado Front Range floods demonstrated how rapidly conditions escalate when atmospheric events focus on the foothills. IICRC-certified restoration companies in Fort Collins respond 24/7; call immediately rather than waiting. Spring snowmelt from the Rockies swells the Poudre; summer thunderstorms intensify rapidly over foothills terrain. At 5,003 ft elevation, freeze-thaw cycles are severe — unprotected plumbing fails regularly during hard Colorado winters. Properties in the Poudre floodplain (Zone AE) require separate NFIP flood insurance.

Flood-prone areas: Old Town Fort Collins near the Poudre has highest flood risk. Fossil Creek and south Fort Collins are higher elevation. CSU campus area has high rental housing density with varying maintenance quality.

Insurance tip: Fort Collins properties in the Poudre River floodplain (Zone AE) need NFIP flood insurance. The 2013 floods significantly expanded FEMA floodplain maps in Larimer County. Winter freeze coverage is important — temperatures regularly drop below 0°F.

Water Category Cost Table — Fort Collins, CO

Extraction & drying cost per square foot by IICRC water category

Water Category$/sq ft
Category 1 — Clean

Burst supply line, clean appliance overflow

$4.25–$10.92
Category 2 — Gray

Dishwasher, washing machine, toilet bowl (no feces)

$10.92–$13.22
Category 3 — Black

Sewage backup, floodwater, toilet overflow with feces

$15.53–$19.8

Estimates exclude reconstruction (drywall, flooring replacement). National benchmarks: Cat 1 $3.75–$4.25, Cat 2 $4.10–$6.50, Cat 3 $7–$7.50/sq ft — adjusted for Fort Collins market (518/sq ft range).

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