Page 131 - 2018_IRC

FOUNDATIONS

TABLE R403.3(2)—continued
AIR-FREEZING INDEX FOR U.S. LOCATIONS BY COUNTY
AIR-FREEZING INDEX
STATE
1500 or less 2000 2500 3000 3500 4000
Mississippi All counties — — — — —
All counties Atchison, Mercer,
Missouri — — — —
not listed Nodaway, Putnam
Big Horn, Carbon, Carter, Cascade,
Jefferson,
Broadwater, Deer Lodge, Beaverhead,
Judith Basin,
Golden Valley, Lewis and Clark, Falcon, Fergus, Blaine, Daniels, Hill,
Granite, Lake, Flathead, Gallanting, Chouteau, Custer,
Meagher,
Montana Mineral Lincoln, Musselshell, Glacier, Madison, Dawson, Garfield, Phillips, Richland,
Roosevelt,
Missoula, Park, Petroleum, Liberty, McCone,
Powder River,
Ravalli, Sanders, Powell, Silver Bow, Ponder, Rosebud, Prairie, Toole, Sheridan, Valley
Sweet Grass Teton, Treasure, Wibaux
Stillwater, Yellowstone
Westland
Adams, Banner,
Chase, Cheyenne,
Clay, Deuel, Dundy,
Fillmore, Franklin,
Frontier, Furnas,
Gage, Garden,
Gosper, Harlan, Boyd, Burt, Cedar,
Hayes, Hitchcock, All counties Cuming, Dakota,
Nebraska — — —
Jefferson, Kimball, not listed Dixon, Dodge,
Morrill, Nemaha, Knox, Thurston
Nuckolls, Pawnee,
Perkins, Phelps,
Red Willow,
Richardson, Saline,
Scotts Bluff, Seward,
Thayer, Webster
Elko, Eureka,
All counties
Nevada Nye, Washoe, — — — —
not listed
White Pine
New — All counties — — — Carroll, Coos,
Hampshire not listed Grafton
New Jersey All counties — — — — —
All counties
New Mexico Rio Arriba Colfax, Mora, Taos — — —
not listed
Albany, Bronx,
Cayuga, Columbia,
Cortland, Dutchess,
Genessee, Kings,
Clinton, Essex,
Livingston, Monroe, Franklin, Hamilton,
Nassau, New York,
Herkimer,
New York Niagara, Onondaga, All counties Jefferson, Lewis, — — —
not listed
Ontario, Orange, St. Lawrence,
Orleans, Putnam,
Queens, Richmond, Warren
Rockland, Seneca,
Suffolk, Wayne,
Westchester, Yates
North All counties — — — — —
Carolina
(continued)

106 2018 INTERNATIONAL RESIDENTIAL CODE ®
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