Appendix D Traffic Impact Analysis - westplainseis.com

Recommendations

Info

INTERSECTION SUMMARY Craig Rd./Hwy. 902 (YEAR 2032 PM PEAK, Alt 3 Buildout) West Plains Development Roundabout Site: Roundabout Intersection Performance - Hourly Values Performance Measure Vehicles Persons Demand Flows (Total) 1636 veh/h 1973 pers/h Percent Heavy Vehicles 1.1 % Degree of Saturation 0.747 Practical Spare Capacity 13.7 % Effective Intersection Capacity 2188 veh/h Control Delay (Total) 4.58 veh-h/h 5.50 pers-h/h Control Delay (Average) 10.1 sec 10.0 sec Control Delay (Worst Lane) 15.2 sec Control Delay (Worst Movement) 19.5 sec 19.5 sec Geometric Delay (Average) 4.7 sec Stop-Line Delay (Average) 5.4 sec Level of Service (Aver. Int. Delay) LOS B Level of Service (Worst Movement) LOS B Level of Service (Worst Lane) LOS B 95% Back of Queue - Vehicles (Worst Lane) 10.1 veh 95% Back of Queue - Distance (Worst Lane) 254.8 ft Total Effective Stops 1326 veh/h 1591 pers/h Effective Stop Rate 0.81 per veh 0.81 per pers Proportion Queued 0.73 0.73 Performance Index 36.2 36.2 Travel Distance (Total) 596.8 veh-mi/h 716.1 pers-mi/h Travel Distance (Average) 1927 ft 1917 ft Travel Time (Total) 21.5 veh-h/h 25.8 pers-h/h Travel Time (Average) 47.3 sec 47.1 sec Travel Speed 27.8 mph 27.8 mph Cost (Total) 351.60 $/h 351.60 $/h Fuel Consumption (Total) 27.3 gal/h Carbon Dioxide (Total) 258.4 kg/h Hydrocarbons (Total) 0.427 kg/h Carbon Monoxide (Total) 18.93 kg/h NOx (Total) 0.588 kg/h LOS (Aver. Int. Delay) for Vehicles is based on average delay for all vehicle movements. LOS Method: Delay (HCM). LOS Method for individual vehicle movements and lanes: Delay (HCM). Roundabout LOS Method: Same as Signalised Intersections. Roundabout Capacity Model: SIDRA Standard. Intersection Performance - Annual Values Performance Measure Vehicles Persons Demand Flows (Total) 785,067 veh/y 946,880 pers/y Delay 2,199 veh-h/y 2,639 pers-h/y Effective Stops 636,437 veh/y 763,724 pers/y Travel Distance 286,449 veh-mi/y 343,739 pers-mi/y Travel Time 10,319 veh-h/y 12,382 pers-h/y Cost 168,770 $/y 168,770 $/y Fuel Consumption 13,102 gal/y Carbon Dioxide 124,043 kg/y Hydrocarbons 205 kg/y Carbon Monoxide 9,084 kg/y NOx 282 kg/y Processed: Thursday, February 10, 2011 11:44:04 AM Copyright © 2000-2010 Akcelik & Associates Pty Ltd SIDRA INTERSECTION 5.0.5.1510 www.sidrasolutions.com Project: P:\S\SPTR00000001\0600INFO\Traffic\February-2011-TIA\Sidra\SR902-Craig Rd\2032 Alt3-Buildout-
MOVEMENT SUMMARY Craig Rd./Hwy. 902 (YEAR 2032 PM PEAK, Alt 3 Buildout) West Plains Development Roundabout Site: Roundabout Movement Performance - Vehicles Mov ID Turn Demand Deg. Average Level of 95% Back of Queue Prop. Effective Average Flow HV Satn Delay Service Vehicles Distance Queued Stop Rate Speed veh/h % v/c sec veh ft per veh mph South: Craig Rd. 3L L 7 2.0 0.208 16.5 LOS B 1.4 34.3 0.67 0.95 28.5 8T T 112 2.0 0.211 9.2 LOS A 1.4 34.3 0.67 0.76 31.3 8R R 7 2.0 0.208 10.3 LOS B 1.4 34.3 0.67 0.80 31.2 Approach 126 2.0 0.211 9.7 LOS B 1.4 34.3 0.67 0.77 31.1 East: SR 902 1L L 19 1.0 0.525 14.2 LOS B 4.5 113.1 0.57 0.84 29.6 6T T 384 1.0 0.525 4.3 LOS A 4.5 113.1 0.57 0.48 29.1 6R R 87 1.0 0.525 6.5 LOS A 4.5 113.1 0.57 0.62 29.2 Approach 490 1.0 0.526 5.1 LOS B 4.5 113.1 0.57 0.52 29.2 North: Craig Rd. 7L L 124 1.0 0.745 19.5 LOS B 10.1 254.8 0.90 1.09 24.2 4T T 166 1.0 0.746 14.2 LOS B 10.1 254.8 0.90 1.03 27.8 4R R 247 1.0 0.747 13.6 LOS B 10.1 254.8 0.90 1.05 25.6 Approach 537 1.0 0.747 15.2 LOS B 10.1 254.8 0.90 1.05 25.9 West: SR 902 5L L 87 1.0 0.667 15.2 LOS B 6.9 173.8 0.74 0.98 26.2 2T T 384 1.0 0.669 8.3 LOS A 6.9 173.8 0.74 0.82 28.4 2R R 12 1.0 0.679 10.9 LOS B 6.9 173.8 0.74 0.86 30.6 Approach 483 1.0 0.669 9.6 LOS B 6.9 173.8 0.74 0.85 28.0 All Vehicles 1636 1.1 0.747 10.1 LOS B 10.1 254.8 0.73 0.81 27.8 Level of Service (Aver. Int. Delay): LOS B. Based on average delay for all vehicle movements. LOS Method: Delay (HCM). Level of Service (Worst Movement): LOS B. LOS Method for individual vehicle movements: Delay (HCM). Approach LOS values are based on the worst delay for any vehicle movement. Roundabout LOS Method: Same as Signalised Intersections. Roundabout Capacity Model: SIDRA Standard. Processed: Thursday, February 10, 2011 11:44:04 AM Copyright © 2000-2010 Akcelik & Associates Pty Ltd SIDRA INTERSECTION 5.0.5.1510 www.sidrasolutions.com Project: P:\S\SPTR00000001\0600INFO\Traffic\February-2011-TIA\Sidra\SR902-Craig Rd\2032 Alt3-Buildout- SR902.sip 8000011, DAVID EVANS & ASSOCIATES INC, SINGLE
Page 1 and 2:
APPENDIX D TRAFFIC IMPACT ANALYSIS
Page 4 and 5:
TABLE OF CONTENTS 1. EXECUTIVE SUMM
Page 6 and 7:
Table 7. Alternative 1 - PM Peak Ho
Page 8 and 9:
• 10,480-square-foot Tribal Cultu
Page 10 and 11:
Hwy. 2 / Hayford Rd. S 2012 - Phase
Page 12 and 13:
Hwy 2 / Lundstrom: Restripe and wid
Page 14 and 15:
2032 Alternative 2 Mitigations (in
Page 16 and 17:
Table ES- 2. Operational Analysis S
Page 18 and 19:
Table ES- 4. Operational Analysis S
Page 20 and 21:
INTERSECTION MITIGATION - ALTERNATI
Page 22 and 23:
MITIGATION-ALT 2, CONTINUED 2012 PM
Page 24 and 25:
MITIGATION-ALT 3, CONTINUED INTERSE
Page 26 and 27:
• 41,633-square-foot commercial d
Page 28 and 29:
Project Site J 908 N. Howard St. St
Page 30 and 31:
J Map from Friedmutter Group, Decem
Page 32 and 33:
2.5 Methodology The weekday PM peak
Page 34 and 35:
2.7 Applicable Standards, Policies
Page 36 and 37:
3. EXISTING CONDITIONS 3.1 Street N
Page 39:
3.5 Traffic Volumes The bulk of int
Page 42:
Pipeline Project Description and As
Page 46:
4.4 Operational Analysis and Level
Page 50 and 51:
5. TRIP GENERATION and DISTRIBUTION
Page 52 and 53:
5.3 Trip Generation - Alternative 2
Page 54 and 55:
5.6 Trip Reductions and Net New Tri
Page 56:
5.7 Trip Distribution (Proposed Pro
Page 65:
6.1.2 ALTERNATIVE 1 - 2015 Phase 2
Page 69 and 70:
6.1.4 ALTERNATIVE 1 - MITIGATION Th
Page 71 and 72:
Listed below are improvements recom
Page 73:
6.1.5 ALTERNATIVE 2 - 2012 Buildout
Page 76 and 77:
MITIGATION-ALT 2, CONTINUED 2012 PM
Page 79 and 80:
6.1.8 ALTERNATIVE 3 - MITIGATION Th
Page 81 and 82:
The Spokane Tribe should work with
Page 87 and 88:
Table 22. Level of Service for 2032
Page 89 and 90:
Alternative 3 is projected to gener
Page 91 and 92:
2032 Alternative 2 Mitigations:
Page 93 and 94:
8. CONCLUSIONS Based upon the techn
Page 95 and 96:
9. RECOMMENDATIONS Mitigation recom
Page 97 and 98:
Hwy 2 / Hayford: Optimize signal ti
Page 99:
Hwy 2 / Fairchild AFB: Modify signa
Page 102 and 103:
APPENDIX A TRAFFIC COUNT DATA Appen
Page 104 and 105:
PROJECT: West Plains Development DA
Page 106 and 107:
Page 108 and 109:
Page 110 and 111:
Page 112 and 113:
1 PROJECT: DAVID EVANS and ASSOCIAT
Page 114 and 115:
PROJECT: Project Location INTERSECT
Page 116 and 117:
Pipeline (Year 2012) Int. # INTERSE
Page 118 and 119:
Page 120 and 121:
Page 122 and 123:
APPENDIX C TRIP GENERATION/INTERNAL
Page 124 and 125:
TRIP GENERATION LAND USE: SHOPPING
Page 126 and 127:
TRIP GENERATION LAND USE: Quality S
Page 128 and 129:
TRIP GENERATION LAND USE: POLICE ST
Page 130 and 131:
Page 132 and 133:
Page 134 and 135:
Page 136 and 137:
Page 138 and 139:
Page 140 and 141:
Page 142 and 143:
ITE Multi-Use Project Internal Capt
Page 144 and 145:
Page 146 and 147:
Page 156 and 157:
APPENDIX E SYNCHRO WORKSHEETS Appen
Page 158 and 159:
HCM Unsignalized Intersection Capac
Page 160 and 161:
HCM Signalized Intersection Capacit
Page 162 and 163:
Page 164 and 165:
Page 166 and 167:
Page 168 and 169:
Page 170 and 171:
Page 172 and 173:
Page 174 and 175:
Page 176 and 177:
Page 178 and 179:
Page 180 and 181:
Page 182 and 183:
Page 184 and 185:
Page 186 and 187:
Page 188 and 189:
Page 190 and 191:
Page 192 and 193:
Page 194 and 195:
Page 196 and 197:
Page 198 and 199:
APPENDIX E4 YEAR 2019 EXISTING PLUS
Page 200 and 201:
Page 202 and 203:
Page 204 and 205:
Page 206 and 207:
Page 208 and 209:
Page 210 and 211:
Page 212 and 213:
Page 214 and 215:
Page 216 and 217:
Page 218 and 219:
Page 220 and 221:
Page 222 and 223:
Page 224 and 225:
Page 226 and 227:
Page 228 and 229:
Page 230 and 231:
Page 232 and 233:
Page 234 and 235:
Page 236 and 237:
Page 238 and 239:
APPENDIX E6 ALTERNATIVE 1 YEAR 2015
Page 240 and 241:
Page 242 and 243:
Page 244 and 245:
Page 246 and 247:
Page 248 and 249:
Page 250 and 251:
Page 252 and 253:
Page 254 and 255:
Page 256 and 257:
Page 258 and 259:
Page 260 and 261:
Page 262 and 263:
Page 264 and 265:
Page 266 and 267:
Page 268 and 269:
Page 270 and 271:
Page 272 and 273:
Page 274 and 275:
Page 276 and 277:
Page 278 and 279:
Page 280 and 281:
Page 282 and 283:
Page 284 and 285:
Page 286:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
Page 319 and 320:
Page 321 and 322:
Page 323 and 324:
Page 325 and 326:
Page 327 and 328:
Page 329 and 330:
Page 331 and 332:
Page 333 and 334:
YEAR 2032 SYNCHRO WORKSHEETS Append
Page 335 and 336:
Page 337 and 338:
Page 339 and 340:
Page 341 and 342:
Page 343 and 344:
Page 345 and 346:
Page 347 and 348:
Page 349 and 350:
Page 351 and 352:
Page 353 and 354:
Page 355 and 356:
Page 357 and 358:
Page 359 and 360:
Page 361 and 362:
Page 363 and 364:
Page 365 and 366:
Page 367 and 368:
Page 369 and 370:
Page 371 and 372:
Page 373 and 374:
Page 375 and 376:
Page 377 and 378:
Page 379 and 380:
Page 381 and 382:
Page 383 and 384:
Page 385 and 386:
Page 387 and 388:
Page 389 and 390:
Page 391 and 392:
Page 393 and 394:
Page 395 and 396:
Page 397 and 398:
Page 399 and 400:
Page 401 and 402:
Page 403 and 404:
Page 405 and 406:
Page 407 and 408:
Page 409 and 410:
Page 411 and 412:
Page 413 and 414:
Page 415 and 416:
Page 417 and 418:
Page 419 and 420:
Page 421 and 422:
Page 423 and 424:
Page 425:
APPENDIX F SIDRA ANALYSIS WORKSHEET
Page 428 and 429:
MOVEMENT SUMMARY Craig Rd./Hwy. (YE
Page 430 and 431:
INTERSECTION SUMMARY Craig Rd./Hwy.
Page 432 and 433:
QUEUE DISTANCE Largest 95% Back of
Page 434 and 435:
Page 436 and 437:
INTERSECTION SUMMARY Craig Rd./Hwy.
Page 438 and 439:
Page 440 and 441:
Page 443 and 444:
INTERSECTION SUMMARY Middle Dwy./Hw
Page 445 and 446:
Page 447 and 448:
MOVEMENT SUMMARY Middle Dwy./Hwy. (
Page 449 and 450:
Page 451 and 452:
Page 453 and 454:
Page 455 and 456:
Page 457: QUEUE DISTANCE Largest 95% Back of
Page 460 and 461: MOVEMENT SUMMARY Craig Rd./Hwy. 902
Page 462 and 463: INTERSECTION SUMMARY Craig Rd./Hwy.
Page 464 and 465: QUEUE DISTANCE Largest 95% Back of
Page 474 and 475: YEAR 2032 SIDRA ANALYSIS WORKSHEETS
Page 476 and 477: MOVEMENT SUMMARY Craig Rd./Hwy. (YE
Page 482 and 483: MOVEMENT SUMMARY Craig Rd./Hwy. (YE
Page 488 and 489: MOVEMENT SUMMARY Middle Dwy./Hwy. (
Page 490 and 491: INTERSECTION SUMMARY Middle Dwy./Hw
Page 494 and 495: MOVEMENT SUMMARY Middle Dwy./Hwy. (
Page 496 and 497: INTERSECTION SUMMARY Middle Dwy./Hw
Page 510: QUEUE DISTANCE Largest 95% Back of
Page 513 and 514: MOVEMENT SUMMARY Craig Rd./6th Ave.
Page 516 and 517: MOVEMENT SUMMARY Craig Rd./Dwy. Nor
Page 520 and 521: 8 Hour-100%-Minimum Volume - Craig-
Page 522 and 523: 8 Hour-100%-Minimum Volume - Craig-
Page 524 and 525: 8 Hour-100%-Minimum Volume - Middle
Page 526 and 527: 8 Hour-100%-Minimum Volume - Middle
Page 528 and 529: 8 Hour-100%-Minimum Volume - SR-902
Page 530 and 531: 8 Hour-100%-Minimum Volume - SR-902
Page 532: ADDENDUM TO TRAFFIC IMPACT ANALYSIS
Page 535 and 536: overall site plan would not be sign
Page 537 and 538: In lieu of the various mitigations
Page 539 and 540: Project Proportional Share: 29.8% F
Page 541 and 542: Hwy 2 / Fairchild AFB: Modify signa
Page 544 and 545: Attachment B: Two Roundabout Access
Page 546 and 547: Attachment C: Operational Analysis
Page 548 and 549: HCM Signalized Intersection Capacit
Page 550: HCM Signalized Intersection Capacit
Page 553 and 554: LEVEL OF SERVICE SUMMARY West Dwy./
Page 556 and 557: MOVEMENT SUMMARY West Dwy./Hwy. (YE
Page 558:
Page 561 and 562:
LEVEL OF SERVICE SUMMARY West Dwy./
Page 564 and 565:
MOVEMENT SUMMARY West Dwy./Hwy. (YE
Page 566:
Page 569 and 570:
LEVEL OF SERVICE SUMMARY West Dwy./
Page 572 and 573:
MOVEMENT SUMMARY West RB 2032 Alt.1
Page 574:
Page 577 and 578:
LEVEL OF SERVICE SUMMARY West RB 20
Page 580 and 581:
MOVEMENT SUMMARY West RB 2032 Alt.3
Page 582:
Page 585 and 586:
LEVEL OF SERVICE SUMMARY Middle Dwy
Page 588 and 589:
Page 590:
Page 593 and 594:
Page 596 and 597:
Page 598:
Page 601 and 602:
Page 604 and 605:
Page 606:
Page 609 and 610:
Page 612 and 613:
Page 614:
Page 617 and 618:
LEVEL OF SERVICE SUMMARY Craig Rd./
show all

Appendix D Traffic Impact Analysis - westplainseis.com

Create successful ePaper yourself

Delete template?

Save as template?