Chemung County, NY Roof Snow Load - Case Study Area
What "Case Study" means for Chemung County
Chemung County sits in the mountain-west terrain where ASCE 7-22 §7.2 itself declines to give a contour figure - elevation changes too fast over short distances there for one number per county to mean anything. The code requires a site-specific study for a building here, not a look-up.
Chemung County, FIPS 36015, is home to 81,115 people - one of 386 US counties ASCE 7 itself routes around a map figure for.
Chemung County in numbers
- Population81,115
- Annual snowfall, NOAA normal35 in.
- FIPS36015
How much it actually snows in Chemung County
Most winters bring Chemung County roughly 35 in. of snow - NOAA's normal at CHEMUNG, NY US, 11.7 mi off. (fresh vs. packed vs. ice explains why.)
Read this before you rely on it
Chemung County's number above is ASCE 7-22's default case, not a custom calculation: ordinary residential occupancy, heated, sited on ground that's neither fully sheltered nor fully exposed. Any one of those changing - pitch, exposure, heating, occupancy - moves the real figure.
Nothing here substitutes for an address-level number. Get one free, in about a minute, from the ASCE 7 Hazard Tool using your own coordinates rather than Chemung County's county-wide figure. Details: the calculation guide.