(a) Name. The name of the viticultural area described in this section is “Clements Hills”. For purposes of part 4 of this chapter, “Clements Hills” is a term of viticultural significance.

(b) Approved maps. The six United States Geological Survey 1:24,000 scale, topographic quadrangle maps used to determine the boundary of the Clements Hills viticultural area are titled—

(1) Waterloo, Calif., 1968, photoinspected 1978;

(2) Lockeford, Calif., 1968, photorevised 1979, minor revision 1993;

(3) Clements, Calif., 1968, minor revision 1993;

(4) Wallace, Calif., 1962;

(5) Valley Springs SW., Calif., 1962, photoinspected 1973; and

(6) Linden, Calif., 1968, minor revision 1993.

(c) Boundary. The Clements Hills viticultural area is located in San Joaquin County, California, and is entirely within the Lodi viticultural area (27 CFR 9.107). The Clements Hills viticultural areas boundary is as follows—

(1) The beginning point is on the Waterloo map at the intersection of the Calaveras River and Jack Tone Road, section 31 west boundary line, T3N, R8E. From the beginning point, proceed north 6.9 miles on Jack Tone Road to its intersection with Elliot Road in the village of Lockeford (where Jack Tone Road is known as E. Hammond Street for a short distance), section 30, T4N, R8E (Lockeford Quadrangle); then

(2) Proceed northwest 5.4 miles on Elliott Road, crossing the Mokelumne River, to Elliott Road's intersection with Liberty Road at the northwest corner of section 1, T4N, R7E, (Lockeford Quadrangle); then

(3) Proceed east 9.3 miles on Liberty Road to its junction with the San Joaquin-Amador County line, north of the Camanche Reservoir, section 32, T5N, R9E (Clements Quadrangle); then

(4) Proceed south-southeast 13 miles along the San Joaquin-Amador and San Joaquin-Calaveras County lines, crossing over the Wallace map, to the County line's intersection with the Calaveras River, section 31, T3N, R10E (Valley Springs SW., Quadrangle); and

(5) Proceed southwest (downstream) 14.2 miles along the Calaveras River, crossing over the Linden map, returning to the beginning point.