7628

• UCREFRP Catalog Number: 7628
• Author: Pucherelli, M. J., R. C. Clark and J. N. Halls.
• Title: Green River Backwater Habitat Mapping Study, 1987
• USFW Year: 1988.
• USFW - Doc Type: Interim Report.
• Copyright Material: NO

TABLE 8

GREEN RIVER BACKWATER STUDY - SAND WASH SITE

BACKWATER NUMBER, SIZE DISTRIBUTION, AREA (SQM), AND AVERAGE SIZE

BY BACKWATER TYPE FOR SEVEN FLOWS(CFS)

Backwater Type Size Flow
Sqrn 5260 2423 1773 1687 1430 1381 1101
Bank <20 3 0 1 2 0 0 1
>20<200 2 6 3 3 3 3 1
>200<500 0 0 2 3 2 3 3
>500<1000 0 1 2 0 2 1 1
>1000 1 2 3 3 0 3 2
Total Number 6 9 11 11 7 10 8
Total Area 2210 5891 8958 7005 2721 8563 6950
Ayerage Size 368 655 814 637 389 856 869
Channel <20 0 1 0 0 0 0 0
>20<200 12 2 0 1 1 0 1
>200<500 3 1 0 1 0 0 0
>500<1000 1 0 0 1 2 0 1
>1000 0 2 2 1 1 2 1
Total Number 16 6 2 4 4 2 3
Total Area 2752 2575 2189 2423 2992 2314 2320
Average Size 172 429 1095 606 748 1157 773
Total Number 22 15 13 15 11 12 11
BaCkwaters/Mile 5.8 3.9 3.4 3.9 2.9 3.2 2.9
Total Area 4962 8466 11147 9428 5713 10877 9270
Sqrn/Mile 1306 2228 2933 2481 1503 2862 2439
Average Size 226 564 857 629 519 906 843