be administered by the Secretary of Agriculture in the following classes: (A) The 6.7-mile segment from 0.25 miles downstream of its source near Red Box Gap in section 14, T2N, R12W, to the confluence with the unnamed tributary .25 miles downstream of the power lines in section 22, T2N, R11W, as a recreational river. (B) The 1.6-mile segment of the West Fork from 0.25 miles downstream of the powerlines in section 22, T2N, R11W, to the confluence with Bobcat Canyon, as a wild river. (217) Little Rock Creek, California The following segments of Little Rock Creek and tributaries, to be administered by the Secretary of Agriculture in the following classes: (A) The 10.3-mile segment from its source on Mt. Williamson in section 6, T3N, R9W, to 100 yards upstream of the confluence with the South Fork Little Rock Creek, as a wild river. (B) The 6.6-mile segment from 100 yards upstream of the confluence with the South Fork Little Rock Creek to the confluence with Santiago Canyon, as a recreational river. (C) The 1-mile segment of Cooper Canyon Creek from .25 miles downstream of Highway 2 to 100 yards downstream of Cooper Canyon Campground, as a scenic river. (D) The 1.3-mile segment of Cooper Canyon Creek from 100 yards downstream of Cooper Canyon Campground to the confluence with Little Rock Creek, as a wild river. (E) The 1-mile segment of Buckhorn Creek from 100 yards downstream of the Buckhorn Campground to its confluence with Cooper Canyon Creek, as a wild river. . (b) Water resource facilities and water use (1) Water resource facilities (A) Definition In this subsection, the term water resource facility means— (i) irrigation and pumping facilities, dams and reservoirs, flood control facilities, water conservation works, including debris protection facilities, sediment placement sites, rain gauges and stream gauges, water quality facilities, recycled water pumping, conveyance distribution systems, and treatment facilities, aqueducts, canals, ditches, pipelines, wells, hydropower projects, and transmission and other