EIS Arapahoe & Roosevelt National Forest, Pawnee National Grassland

• File Number: 8461.250
• Description: Water Issues
• State: CO
• Basin: South Platte
• Water Division: 1
• Author: USDA, Forest Service, Rocky Mountain Region
• Title: EIS Arapahoe & Roosevelt National Forest, Pawnee National Grassland
• Water Supply Pro - Doc Type: EIS

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Alt B Water Yieid Page 1
CAC 5/27/97
Water Yield Increase from Timber Harvest (Acre FeetlYear)
Forest Plan - Alternative B
Decade
Average
Timber Type Treatment 1st 2nd 3rd 4th 5th Annuai
Total for Atl Types and Treatments 754.4 798.9 816.5 762.7 751.2 776.7
Total for East 484.5 489.2 413.8 386.3 479.4 450.6
Total for West 269.9 309.7 402.7 376.4 271.8 326.1
LP East Lrg Clearcut 356.2 343.2 306.6 349.7 252.9 321.7
LP East Med 0.0 0.0 0.0 0.0 0.0 0.0
LP West Lrg 61.1 28.1 13.6 18.4 90.1 42.3
LP West Med 0.0 0.0 83.4 12.5 94.0 38.0
Total 417.3 371.3 403.6 380.6 437.0 402.0
LP East Lrg Special 57.7 81.3 0.0 0.0 163.5 60.5
LP East Med 0.0 0.0 0.0 0.0 0.0 0.0
LP West Lrg 85.3 77.5 184.1 130.8 0.0 95.6
LP West Med 0.0 0.0 0.0 0.0 0.0 0.0
Total 143.0 158.9 184.1 130.8 163.5 156.1
LP East Lrg 1 st Step SW 0.0 0.0 0.0 0.0 0.0 0.0
LP East Med 0.0 0.0 0.0 0.0 0.0 0.0
LP West Lrg 0.0 0.0 24.3 0.0 74.3 19.7
LP West Med 59.5 0.0 0.0 0.0 0.0 11.9
Total 59.5 0.0 24.3 0.0 74.3 31.6
LP East Lrg 2nd Step SW 0.0 0.0 0.0 0.0 0.0 0.0
LP East Med 16.9 0.0 0.0 0.0 0.0 3.4
LP West Lrg 0.0 0.0 0.0 0.0 0.0 0.0
LP West Med 4.7 0.0 0.0 127.2 0.0 26.4
Total 21.6 0.0 0.0 127.2 0.0 29.8
LP East Lrg 3rd Step SW 0.0 0.0 19.9 0.0 0.0 4.0
LP East Med 38.9 26.0 28.3 0.0 0.0 18.6
LP West Lrg 0.0 0.0 13.5 56.5 0.0 14.0
LP West Med 45.7 192.5 8.9 0.0 0.0 49.4
Total 84.7 218.5 70.6 56.5 0.0 86.0
PP E. Mature 2nd Step SW 0.0 0.5 0.0 0.0 0.0 0.1
PP E. Mature 3rd Step SW 0.0 0.0 1.3 0.0 0.0 0.3
PP E. Mature Special No Water Yield Increase "
Totai 0.0 0.5 1.3 0.0 0.0 0.4
Finai FLMP Water Yield.xls