26 



These sections are indicated on the map (Figure 4) and are described as 

 follows: 



Section 1 . Grant (0.1).- This section began approximately 0.1 

 mile below Clark Canyon Dam. Section length was 8589 feet. 



Section 2. Hildreth (2). This section began approximately 2 miles 

 below Clark Canyon Dam at the 1-15 bridge. Section length was 6455 

 feet. In the spring of 1975 and 1976, the lower boundary was extended 

 an additional 6048 feet downstream. 



Section 3. Pipeorgan (8). This section began approximately 8 miles 

 below Clark Canyon Dam at the 1-15 bridge. Section length was 8513 feet. 

 In the spring of 1975 and 1976, the lower boundary was extended an ad- 

 ditional 5649 feet downstream. 



Section 4. Barretts Upstream (15). This section began approximately % 

 15 miles below Clark Canyon Dam. Section length was 5792 feet. In the 

 spring of 1975 and 1976, the upper boundary was extended an additional 

 9866 feet upstream to approximately 0.2 mile below the mouth of Grass- 

 hopper Creek. 



Section 5. Barretts Downstream (18). This section began approximately 

 18 miles below Clark Canyon Dam at the Barretts diversion dam. Section 

 length was 10296 feet. 



Section 6. Wheat (27). This section began approximately 27 miles 

 below Clark Canyon Dam. The lower boundary was approximately .25 mile 

 upstream of the Westside Canal diversion dam. Section length was 9908 

 feet. 



Section 7. Westside Canal (29). This section began approximately 

 29 miles below Clark Canyon Dam at the Westside Canal diversion dam. 

 Section length was 14533 feet. 



1/ Miles below dam. 



