Utah Admin. Code 317-2-12
In addition to assigned use classes, the following surface waters of the State are hereby designated as Category 1 Waters:
Calf Creek and tributaries, from confluence with Escalante River to headwaters.
Sand Creek and tributaries, from confluence with Escalante River to headwaters.
Mamie Creek and tributaries, from confluence with Escalante River to headwaters.
Deer Creek and tributaries, from confluence with Boulder Creek to headwaters (Garfield County).
Indian Creek and tributaries, through Newspaper Rock State Park to headwaters.
Price River (Lower Fish Creek from confluence with White River to Scofield Dam.
Range Creek and tributaries, from confluence with Green River to headwaters.
Strawberry River and tributaries, from confluence with Red Creek to headwaters.
Ashley Creek and tributaries, from Steinaker diversion to headwaters.
Jones Hole Creek and tributaries, from confluence with Green River to headwaters.
Green River, from state line to Flaming Gorge Dam.
Tollivers Creek, from confluence with Green River to headwaters.
Allen Creek, from confluence with Green River to headwaters.
North Fork Virgin River and tributaries, from confluence with East Fork Virgin River to headwaters.
East Fork Virgin River and tributaries from confluence with North Fork Virgin River to headwaters.
Kanab Creek and tributaries, from irrigation diversion at confluence with Reservoir Canyon to headwaters.
Swan Creek and tributaries, from Bear Lake to headwaters.
North Eden Creek, from Upper North Eden Reservoir to headwaters.
Big Creek and tributaries, from Big Ditch diversion to headwaters.
Woodruff Creek and tributaries, from Woodruff diversion to headwaters.
Burch Creek and tributaries, from Harrison Boulevard in Ogden to headwaters.
Hardscrabble Creek and tributaries, from confluence with East Canyon Creek to headwaters.
Chalk Creek and tributaries, from Main Street in Coalville to headwaters.
Weber River and tributaries, from Utah State Route 32 near Oakley to headwaters.
City Creek and tributaries, from City Creek Water Treatment Plant to headwaters (Salt Lake County).
Emigration Creek and tributaries, from Hogle Zoo to headwaters (Salt Lake County).
Red Butte Creek and tributaries, from Foothill Boulevard in Salt Lake City to headwaters.
Parley's Creek and tributaries, from 13th East in Salt Lake City to headwaters.
Mill Creek and tributaries, from Wasatch Boulevard in Salt Lake City to headwaters.
Big Cottonwood Creek and tributaries, from Wasatch Boulevard in Salt Lake City to headwaters.
Little Willow Creek and tributaries, from diversion to headwaters (Salt Lake County.)
Bell Canyon Creek and tributaries, from Lower Bells Canyon Reservoir to headwaters (Salt Lake County).
South Fork of Dry Creek and tributaries, from Draper Irrigation Company diversion to headwaters (Salt Lake County).
Upper Falls drainage above Provo City diversion (Utah County).
Bridal Veil Falls drainage above Provo City diversion (Utah County).
Lost Creek and tributaries, above Provo City diversion (Utah County).
Chicken Creek and tributaries, from diversion at canyon mouth to headwaters.
Pigeon Creek and tributaries, from diversion to headwaters.
East Fork of Sevier River and tributaries, from Kingston diversion to headwaters.
Parowan Creek and tributaries, from Parowan City to headwaters.
Summit Creek and tributaries, from Summit City to headwaters.
Braffits Creek and tributaries, from canyon mouth to headwaters.
Right Hand Creek and tributaries, from confluence with Coal Creek to headwaters.
Clear Creek and tributaries, from state line to headwaters (Box Elder County).
Birch Creek (Box Elder County), from state line to headwaters.
Cotton Thomas Creek from confluence with South Junction Creek to headwaters.
All streams on the south slope of the Raft River Mountains above 7000' mean sea level.
Donner Creek (Box Elder County), from irrigation diversion to Utah-Nevada state line.
Bettridge Creek (Box Elder County), from irrigation diversion to Utah-Nevada state line.
Clover Creek, from diversion to headwaters.
All surface waters on public land on the Deep Creek Mountains.
Holmes Creek and tributaries, from Highway US-89 to headwaters (Davis County).
Shepard Creek and tributaries, from Haight Bench diversion to headwaters (Davis County).
Farmington Creek and tributaries, from Haight Bench Canal diversion to headwaters (Davis County).
Steed Creek and tributaries, from Highway US-89 to headwaters (Davis County).
In addition to assigned use classes, the following surface waters of the State are hereby designated as Category 2 Waters:
Deer Creek, a tributary of Huntington Creek, from the forest boundary to 4800 feet upstream.
Electric Lake.
Utah Admin. Code R317-2-12