Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-1

Appendix G Modeling Data

Existing Condition

Plan ID

Number of 

Trees Per Acre 

(TPA) 

0” to 10” 

DBH

Number of TPA 

10” to 20” DBH

Number of TPA 

20” to 3

0” DBH

Number of TPA 

30” to 35” DBH

Number of TPA 

above 35” DBH

Total TPA

208 64 19 14.4 2 5 104

235 147 33 22.2 2 9 213

236 175 20 13.4 7 3 218

250 172 37 32.6 4 10 256

280 192 43 26.1 3 7 270

281 185 40 15.0 4 7 251

292 233 42 5.5 1 3 284

295 550 48 19.1 5 5 626

299 279 46 18.5 10 4 358

301 214 42 21.2 2 7 286

306 458 50 14.6 3 5 530

316 527 53 22.6 4 5 612

331 360 31 12.9 3 3 410

346 438 95 18.6 3 6 560

365 507 43 23.9 6 4 584

380 467 47 24.5 3 3 545

449 444 71 19.2 6 3 543

450 281 40 10.1 3 2 335

499 790 93 25.7 2 2 914

796 190 39 13.1 4 9 254

811 349 34 16.3 6 6 411
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-2

Alternative 2 - Structural Restoration 

(Uneven-aged Management)

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

208 35 132 128 3% 12.0 12.3 104 95 6.6 1.8 0.4 751 11.0 11.0 26.8% 26.2%

235 97 229 200 13% 18.2 21.4 213 119 78.1 11.9 3.7 4979 49.9 48.3 45.6% 31.9%

236 58 160 137 14% 7.8 13.0 218 67 139.7 9.7 1.3 3014 38.2 38.2 36.5% 26.1%

250 28 267 206 23% 14.2 21.6 256 83 138.4 24.9 9.6 12579 34.4 34.4 57.6% 38.4%

280 75 225 179 21% 14.6 19.4 270 103 138.1 24.1 5.3 9343 101.9 101.9 49.7% 30.0%

281 71 199 160 20% 11.6 15.4 251 102 127.2 17.2 4.9 7583 55.8 51.1 42.6% 26.0%

292 30 119 105 11% 4.1 6.1 284 134 142.1 7.6 0.0 1155 11.8 11.8 31.2% 24.7%

295 124 221 181 18% 9.7 13.0 626 240 367.0 16.0 3.1 4938 79.2 85.5 57.5% 42.2%

299 157 227 205 10% 11.4 16.0 358 188 153.0 17.1 0.3 2425 198.2 199.6 54.7% 41.6%

301 65 219 219 0% 14.4 14.4 286 286 0.0 0.0 0.0 0 24.7 24.7 50.7% 50.7%

306 137 186 153 18% 8.8 11.4 530 271 238.9 17.9 2.5 3714 88.2 92.0 46.0% 35.6%

316 158 220 220 0% 8.7 8.7 612 612 0.0 0.0 0.0 0 119.1 119.1 56.4% 56.4%

331 123 146 146 0% 10.6 10.6 410 410 0.0 0.0 0.0 0 36.1 36.1 32.5% 32.5%

346 48 256 214 16% 9.5 13.0 560 266 263.1 30.3 1.2 3626 44.7 44.7 66.5% 39.4%

365 84 221 221 0% 9.3 9.3 584 584 0.0 0.0 0.0 0 55.2 55.2 60.6% 60.6%

380 163 225 202 10% 11.2 13.3 545 411 126.0 6.6 0.9 2021 167.4 174.7 61.0% 52.5%

449 166 222 194 13% 9.3 11.1 543 349 176.7 16.2 1.1 2948 112.3 121.4 60.2% 50.8%

450 84 131 131 0% 7.7 7.7 335 335 0.0 0.0 0.0 0 38.3 38.3 34.9% 34.9%

499 72 227 227 0% 7.2 7.2 914 914 0.0 0.0 0.0 0 71.8 71.8 74.5% 74.5%

796 111 221 221 0% 12.8 12.8 254 254 0.0 0.0 0.0 0 34.2 34.2 45.8% 45.8%

811 135 207 188 10% 10.7 14.0 411 176 224.3 9.8 0.6 1793 60.7 64.3 49.7% 40.1%

838 153 205 193 6% 10.9 13.2 264 186 73.8 3.5 0.5 1094 47.8 28.8 43.7% 29.9%

961 98 215 215 0% 10.3 10.3 339 339 0.0 0.0 0.0 0 45.7 45.7 46.1% 46.1%

962 101 228 206 9% 10.0 13.5 548 260 269.1 18.6 0.1 1611 100.8 102.5 57.1% 45.8%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-3

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

964 115 248 237 5% 15.5 18.1 413 333 75.5 5.2 0.4 907 65.6 65.6 57.5% 53.2%

965 93 139 137 2% 10.1 10.6 246 222 22.9 0.7 0.0 73 23.1 23.1 32.2% 31.0%

1043 88 241 201 17% 9.9 11.1 613 395 192.0 23.8 2.1 3582 85.9 84.9 69.3% 56.9%

1056 93 176 176 0% 9.3 9.3 422 422 0.0 0.0 0.0 0 13.1 13.1 41.0% 41.0%

1057 295 243 226 7% 14.3 17.7 306 172 123.6 8.9 1.2 1636 51.2 23.2 47.9% 31.1%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-4

Alternative 3 - Fuels Reduction Alternative

(Noncommercial Funded Alternative)

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

208 35 132 131 1% 12.0 12.8 104 94 9.1 0.7 0.0 141 11.0 11.0 26.8% 26.4%

235 97 229 214 7% 18.2 22.7 213 90 113.4 10.2 0.0 1673 49.9 48.3 45.6% 33.9%

236 58 160 156 2% 7.8 12.1 218 89 128.9 0.1 0.0 25 38.2 38.2 36.5% 30.7%

250 28 267 253 5% 14.2 21.2 256 106 140.4 9.6 0.0 1071 34.4 34.4 57.6% 47.2%

280 75 225 207 8% 14.6 20.1 270 101 156.0 13.4 0.0 1698 101.9 101.9 49.7% 34.3%

281 71 199 175 12% 11.6 15.0 251 85 149.2 17.0 0.0 2893 55.8 51.1 42.6% 28.9%

292 30 119 79 34% 4.1 6.0 284 107 149.1 27.6 0.0 5845 11.8 11.8 31.2% 18.9%

295 124 221 171 23% 9.7 14.2 626 162 431.0 32.8 0.0 4175 79.2 84.4 57.5% 38.5%

299 157 227 216 5% 11.4 17.3 358 183 166.2 9.0 0.0 937 198.2 198.2 54.7% 43.6%

301 65 219 219 0% 14.4 14.4 286 286 0.0 0.0 0.0 0 24.7 24.7 50.7% 50.7%

306 137 186 152 18% 8.8 13.2 530 149 360.1 21.2 0.0 2480 88.2 90.3 46.0% 33.0%

316 158 220 220 0% 8.7 8.7 612 612 0.0 0.0 0.0 0 119.1 119.1 56.4% 56.4%

331 123 146 146 0% 10.6 10.6 410 410 0.0 0.0 0.0 0 36.1 36.1 32.5% 32.5%

346 48 256 214 17% 9.5 14.2 560 192 333.2 34.9 0.0 2626 44.7 44.7 66.5% 39.4%

365 84 221 221 0% 9.3 9.9 584 563 21.1 0.0 0.0 0 55.2 55.2 60.6% 60.6%

380 163 225 199 12% 11.2 14.0 545 394 142.8 8.4 0.0 1875 167.4 174.7 61.0% 50.9%

449 166 222 185 17% 9.3 12.4 543 285 233.4 25.4 0.0 3296 112.3 110.7 60.2% 49.5%

450 84 131 131 0% 7.7 7.7 335 335 0.0 0.0 0.0 0 38.3 38.3 34.9% 34.9%

499 72 227 227 0% 7.2 7.2 914 914 0.0 0.0 0.0 0 71.8 71.8 74.5% 74.5%

796 111 221 221 0% 12.8 12.8 254 254 0.0 0.0 0.0 0 34.2 34.2 45.8% 45.8%

811 135 207 181 13% 10.7 16.3 411 122 275.5 13.4 0.0 2164 60.7 84.7 49.7% 36.4%

838 153 205 196 4% 10.9 15.7 264 116 145.8 2.3 0.0 141 47.8 35.8 43.7% 30.3%

961 98 215 215 0% 10.3 10.3 339 339 0.0 0.0 0.0 0 45.7 45.7 46.1% 46.1%

962 101 228 209 8% 10.0 15.9 548 160 375.5 11.6 0.0 681 100.8 103.5 57.1% 43.7%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-5

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

964 115 248 242 3% 15.5 27.1 413 134 279.5 0.0 0.0 0 65.6 65.6 57.5% 46.3%

965 93 139 138 1% 10.1 10.8 246 208 38.2 0.0 0.0 0 23.1 23.1 32.2% 31.8%

1043 88 241 192 20% 9.9 13.0 613 299 274.5 38.5 0.0 3610 85.9 85.9 69.3% 55.2%

1056 93 176 175 0% 9.3 10.5 422 372 49.7 0.0 0.0 0 13.1 13.1 41.0% 41.0%

1057 295 243 237 3% 14.3 19.1 306 131 171.9 3.2 0.0 214 51.2 17.2 47.9% 32.7%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-6

Alternative 4 - Ecological Restoration (GTR 220)

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

208 35 132 129 3% 12.0 12.9 104 93 9.1 2.1 0.0 551 11.0 11.0 26.8% 26.0%

235 97 229 200 13% 18.2 23.5 213 78 117.8 13.7 2.6 4351 49.9 39.9 45.6% 31.7%

236 58 160 147 8% 7.8 12.7 218 79 136.4 2.0 0.7 1661 38.2 28.5 36.5% 28.4%

250 28 267 223 17% 14.2 22.1 256 85 140.2 29.4 1.8 7652 34.4 34.4 57.6% 40.9%

280 75 225 186 18% 14.6 20.8 270 87 154.3 29.3 0.3 6544 101.9 101.9 49.7% 30.7%

281 71 199 160 19% 11.6 16.5 251 77 149.0 20.7 3.7 7066 55.8 36.5 42.6% 26.2%

292 30 119 101 15% 4.1 6.5 284 122 151.2 10.6 0.2 1816 11.8 10.4 31.2% 23.4%

295 124 221 180 18% 9.7 13.9 626 200 407.7 14.9 3.4 5324 79.2 79.2 57.5% 41.4%

299 157 227 216 5% 11.4 17.3 358 184 164.8 8.9 0.1 900 198.2 199.6 54.7% 43.7%

301 65 219 219 0% 14.4 14.4 286 286 0.0 0.0 0.0 0 24.7 24.7 50.7% 50.7%

306 137 186 165 11% 8.8 13.2 530 164 353.3 12.7 0.0 1031 88.2 88.2 46.0% 35.8%

316 158 220 220 0% 8.7 8.7 612 612 0.0 0.0 0.0 0 119.1 119.1 56.4% 56.4%

331 123 146 146 0% 10.6 10.6 410 410 0.0 0.0 0.0 0 36.1 36.1 32.5% 32.5%

346 48 256 208 19% 9.5 14.5 560 181 341.2 38.0 0.4 3232 44.7 44.7 66.5% 37.7%

365 84 221 221 0% 9.3 9.9 584 563 21.1 0.0 0.0 0 55.2 55.2 60.6% 60.6%

365 84 221 221 0% 9.3 9.9 584 563 21.1 0.0 0.0 0 55.2 55.2 60.6% 60.6%

380 163 225 199 12% 11.2 14.0 545 391 145.5 7.6 0.0 1585 167.4 169.2 61.0% 50.9%

449 166 222 203 9% 9.3 12.7 543 301 233.5 9.2 0.0 830 112.3 119.5 60.2% 53.2%

450 84 131 131 0% 7.7 7.7 335 335 0.0 0.0 0.0 0 38.3 38.3 34.9% 34.9%

499 72 227 227 0% 7.2 7.2 914 914 0.0 0.0 0.0 0 71.8 71.8 74.5% 74.5%

796 111 221 221 0% 12.8 12.8 254 254 0.0 0.0 0.0 0 34.2 34.2 45.8% 45.8%

811 135 207 181 13% 10.7 15.7 411 141 256.6 12.3 1.1 2995 60.7 62.1 49.7% 37.3%

838 153 205 177 14% 10.9 17.4 264 94 157.4 12.3 1.2 2792 47.8 14.6 43.7% 26.9%

961 98 215 215 0% 10.3 10.3 339 339 0.0 0.0 0.0 0 45.7 45.7 46.1% 46.1%

962 101 228 189 17% 10.0 16.3 548 144 369.4 35.0 0.4 3645 100.8 10.4 57.1% 38.4%

964 115 248 221 11% 15.5 28.7 413 110 291.0 11.2 1.2 2891 65.6 38.2 57.5% 41.6%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-7

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

965 93 139 138 1% 10.1 10.8 246 208 38.2 0.0 0.0 0 23.1 23.1 32.2% 31.8%

1043 88 241 207 14% 9.9 12.7 613 315 269.6 28.4 0.0 2052 85.9 84.9 69.3% 59.4%

1056 93 176 175 0% 9.3 10.5 422 372 49.7 0.0 0.0 0 13.1 13.1 41.0% 41.0%

1057 295 243 199 18% 14.3 21.7 306 95 185.4 21.5 4.8 5878 51.2 4.1 47.9% 26.6%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-8

Alternative 5 - Proposed Action 

(Hybrid Alternative)

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

208 35 132 128 3% 12.0 12.6 104 94 7.8 1.9 0.2 651 11.0 35.3 26.8% 26.1%

235 97 229 200 13% 18.2 22.5 213 99 98.0 12.8 3.1 4665 49.9 57.9 45.6% 31.8%

236 58 160 142 11% 7.8 12.9 218 73 138.1 5.9 1.0 2338 38.2 68.8 36.5% 27.3%

250 28 267 215 20% 14.2 21.8 256 84 139.3 27.1 5.7 10116 34.4 34.4 57.6% 39.7%

280 75 225 182 19% 14.6 20.1 270 94 146.2 26.7 2.8 7943 101.9 138.3 49.7% 30.3%

281 71 199 160 19% 11.6 16.0 251 90 138.1 19.0 4.3 7324 55.8 56.9 42.6% 26.1%

292 30 119 103 13% 4.1 6.3 284 128 146.6 9.1 0.1 1486 11.8 32.3 31.2% 24.0%

295 124 221 181 18% 9.7 13.4 626 221 387.3 15.5 3.3 5131 79.2 124.3 57.5% 41.8%

299 157 227 211 7% 11.4 16.6 358 186 158.9 13.0 0.2 1663 198.2 213.5 54.7% 42.7%

301 65 219 219 0% 14.4 14.4 286 286 0.0 0.0 0.0 0 24.7 35.5 50.7% 50.7%

306 137 186 159 14% 8.8 12.3 530 218 296.1 15.3 1.2 2372 88.2 159.7 46.0% 35.7%

316 158 220 220 0% 8.7 8.7 612 612 0.0 0.0 0.0 0 119.1 120.8 56.4% 56.4%

331 123 146 146 0% 10.6 10.6 410 410 0.0 0.0 0.0 0 36.1 39.1 32.5% 32.5%

346 48 256 211 18% 9.5 13.8 560 223 302.1 34.1 0.8 3429 44.7 52.1 66.5% 38.5%

365 84 221 221 0% 9.3 9.6 584 573 10.5 0.0 0.0 0 55.2 55.2 60.6% 60.6%

380 163 225 201 11% 11.2 13.6 545 402 135.8 7.1 0.4 1803 167.4 205.6 61.0% 51.7%

449 166 222 198 11% 9.3 11.9 543 324 205.1 12.7 0.6 1889 112.3 177.5 60.2% 52.0%

450 84 131 131 0% 7.7 7.7 335 335 0.0 0.0 0.0 0 38.3 110.1 34.9% 34.9%

499 72 227 227 0% 7.2 7.2 914 914 0.0 0.0 0.0 0 71.8 71.8 74.5% 74.5%

796 111 221 221 0% 12.8 12.8 254 254 0.0 0.0 0.0 0 34.2 34.3 45.8% 45.8%

811 135 207 184 11% 10.7 14.9 411 159 240.4 11.1 0.9 2394 60.7 133.7 49.7% 38.7%

838 153 205 185 10% 10.9 15.3 264 139 115.6 7.9 0.9 1943 47.8 67.7 43.7% 28.4%

961 98 215 215 0% 10.3 10.3 339 339 0.0 0.0 0.0 0 45.7 45.7 46.1% 46.1%

962 101 228 198 13% 10.0 14.9 548 202 319.3 26.8 0.2 2628 100.8 137.6 57.1% 42.1%
Final Environmental Impact Statement Kings River Experimental Watershed Project

Appendix G G-9

PLAN ID

Acres

Before Treatment Basal Area

After Treatment Basal Area

% Basal Area Removed

Before Treatment QMD >6"

After Treatment QMD >6"

TPA before Treatment

TPA After Treatment

Trees Per Acre Removed Between 0-10" DBH

Trees Per Acre Removed Between 10-20" DBHTrees Per Acre Removed Between 20-30" DBH

Board Feet Removed Per Acre

Before Acres of 4D, 4M, 5M, 5D

After Acres of 4D, 4M, 5M, 5D

Before Percent of Maximum SDI (in %)

After Percent of Maximum SDI (in %)

964 115 248 229 8% 15.5 23.4 413 221 183.2 8.2 0.8 1899 65.6 106.2 57.5% 47.4%

965 93 139 138 1% 10.1 10.7 246 215 30.6 0.4 0.0 37 23.1 73.1 32.2% 31.4%

1043 88 241 204 15% 9.9 11.9 613 355 230.8 26.1 1.1 2817 85.9 87.8 69.3% 58.2%

1056 93 176 175 0% 9.3 9.9 422 397 24.9 0.0 0.0 0 13.1 37.1 41.0% 41.0%

1057 295 243 212 13% 14.3 19.7 306 134 154.5 15.2 3.0 3757 51.2 41.5 47.9% 28.9%