C C 006 C 23. C 006 C 18590. DECK MODIFIED (10/92) FROM SCVWD ALAMITOS RUN #5 TO ELIMINATE OVERLAP C 006 C 18590. WITH MODIFIED RUN #6 (NOLTE FILE ALAM6OVB.HC2). DELETED SECTIONS C 006 C 18590. 175+00 TO 185+33 FROM SCVWD DECK. C 006 C 18590. C 006 C 18590. LEVEE FAILURE DECK: LEFT (E) BANK, ALMADEN EXPWY TO CAMDEN C 006 C 18590. C 006 C 18590. F.I.A. STATIONING; DATA CORRELATION TO D/S CONDITIONS BY D.TEMPELIS C 006 C 18590. ORIGINAL HEC 2 DECK PREPARED BY DAVE FOOTE/ROBERT SCHNIEDER C 006 C 18590. STARTING WSEL FROM DECK A5BASMOD.HC2. C 006 C 18590. C 006 C 18590. X-SECTION DATA FROM SANTA CLARA VALLEY WATER DISTRICT C 006 C 18590. STRIP TOPOGRAPHY DATE OF PHOTOGRAPHY FEBRUARY, 1965 C 006 C 18590. REMAINING TOPO FOR X-SECTIONS FROM LEVEE IMPROVEMENT PLANS BY MACK C 006 C 18590. OVERBANK TOPOGRAPHY FROM 10/90 NOLTE PHOTOGRAMMETRY C 006 C 18590. C 006 C 18590. URBANIZED "n" VALUES CALCULATED BY NOLTE AND ASSOCIATES, 10/92 C 006 C 18590. C 006 C 18590. C STATION 11+80 C 006 C 18740. C STATION 10+00 C 006 C 18740. CAMDEN AVE BRIDGE D.S.FACE BRIDGE CODED AS NORMAL BRIDGE C 006 C 18740. LOW CHORD ELEV. FROM ALAMITOS CK. IMP. PLANS-SCVWD PROJ 3010 C 006 C 22215. ALMADEN EXPRESSWAY BRIDGE 1983 D/S @ 222+15, U/S @ 222+75 C 006 C 22215. CODED AS A NORMAL BRIDGE C 006 T1 NOLTE AND ASSOCIATES (DECK PREPARED BY DJS) 10/94 T1 039 T2 SCALES FIS JOB #0250-89-12; FILE A5E02MOD.HC2; X-SECTIONS LOOK UPSTREAM T2 040 T3 ALAMITOS CREEK (SJ) EAST LEVEE FAILURE STATION 22215. TO 18787. T3 041 J1 2. 0. 291.71 J1 018 J2-1. 0 -1 -1 J2 019 J3 150. J3 020 JT -10. -10. QT1. 4700.0 QT 034 NC0.05 0.05 0.05 0.1 0.3 NC 029 X118590.13. 5195. 5470. 240. 140. 190. X1 053 X3 10 X3 055 GR291. 5195. 291. 5198. 290. 5201. 287. 5209.5 286. 5248.5 GR 015 GR286. 5289. 287. 5293. 287. 5297. 288. 5333. 290. 5341. GR 015 GR290. 5386. 292. 5424. 299.4 5470. GR 015 * SCVWD bridge contraction and expansion coefficients of 0.5 and 0.7 modified to* 001 * 0.3 and 0.5 * 001 NC.02 .02 .02 0.3 0.5 NC 029 X118740.15. 5208. 5407. 220. 75. 150. X1 053 X3 10 X3 055 GR299.8 5208. 292. 5223. 292. 5244. 291. 5248. 290. 5252. GR 015 GR289. 5253. 288. 5255. 287. 5262. 287.8 5288. 287.8 5300. GR 015 GR290. 5312. 293. 5317. 294. 5334. 293. 5393. 299.8 5407. GR 015 * * 001 * Camden Ave. Bridge geometry modified based on Nolte 7/91 field observations * 001 * * 001 X118741.21. 5210. 5413. 1. 1. 1. X1 053 X2 300. 302. X2 054 X3 10.0 X3 055 GR300. 5210. 298.5 5210. 292.5 5258.5 300. 5258.5 300. 5259.5 GR 015 GR292.5 5259.5 287. 5272.5 287. 5294.5 300. 5294.5 300. 5295.5 GR 015 GR287. 5295.5 287. 5317.5 295.5 5331. 300. 5331. 300. 5332. GR 015 GR295.5 5332. 296. 5371.5 300. 5371.5 300. 5372.5 296. 5372.5 GR 015 GR297.5 5413. GR 015 X118786. 45. 45. 45. X1 053 X3 10 X3 055 * Channel "n" value of 0.045 provided by SCVWD and confirmed by Nolte 1/91 field* 001 * reconnaisance. * 001 NC .162 .162 .045 .1 .3 NC 029 X118787. 45.5210. 5413. 1. 1. 1. X1 053 X3 5235.5 5327.5 X3 055 GR 351.4 4172.5 320.4 4243 303.4 4310.3 301.8 4336.5 293.3 4387.8GR 015 GR 293.3 4427.3 297.3 4448.9 296.9 4510.7 297.2 4600.2 294.8 4676.2GR 015 GR 297 4715.9 296.2 4860.3 294.9 4866.9 294.9 4904.6 296.8 4922.5GR 015 GR 298.2 5114.2 298.2 5210. 292. 5223. 292. 5252. 289. 5262.GR 015 GR 287. 5267. 287. 5296. 287.5 5300. 288. 5305. 292. 5314.GR 015 GR 294. 5318. 293.5 5397. 299.8 5413. 297.5 5486.9 295.7 5522.6GR 015 GR 296.7 5543.6 295.5 5710.7 291.4 5745.1 291.3 5782.3 292.5 5818.GR 015 GR 289.7 5857.7 289.7 5896.2 290.8 5937.4 290.7 5993.2 290.7 6025.6GR 015 GR 296. 6052.8 299.5 6099.3 299.9 6213.5 299.4 6406.7 298.8 6627.9GR 015 X118933. 37.5218. 5455. 165. 85. 146. X1 053 X3 5217. 5455. X3 055 GR 304.4 4744.7 304.1 4799.4 300.2 4825.3 299.1 4884.3 296.7 5033.1GR 015 GR 296 5128.4 295.4 5145 295.4 5176.6 295.4 5218. 293. 5234.GR 015 GR 290. 5285. 289. 5288. 287. 5290. 289. 5328. 290. 5334.GR 015 GR 294. 5344. 294. 5392. 293.6 5440. 298.9 5455. 298.2 5467.2GR 015 GR 294 5485.4 292.4 5495.2 291.4 5527.1 294.3 5550.6 293.9 5633.3GR 015 GR 292.4 5773.8 290.4 5795.6 290.6 5828.7 293 5853.3 293.2 5946.6GR 015 GR 303 5966.7 303.5 6095.9 303.5 6165.5 301 6201.9 301 6235.7GR 015 GR 303 6267 304.6 6349.1 GR 015 X119296 32.5169. 5393. 363. 363. 363. X1 053 X3 5393. X3 055 GR 305.3 4750.4 301.4 4776.3 300.3 4835.3 297.9 4984.1 297.2 5079.4GR 015 GR 296.6 5096 296.6 5127.6 296.6 5149.8 296.6 5169. 296. 5177.GR 015 GR 293. 5257. 292. 5287. 292. 5290. 291.5 5300. 292. 5310.GR 015 GR 295. 5330. 297. 5336. 297. 5355. 295. 5379. 299.6 5393.GR 015 GR 300.8 5405.2 296.6 5423.4 295 5433.2 294 5465.1 296.9 5488.6GR 015 GR 296.5 5571.3 295. 5711.8 293. 5733.6 293.2 5766.7 295.6 5791.3GR 015 GR 295.8 5884.6 305.6 5904.7 GR 015 * Distance between stations reduced from 503 to 450 feet baed on Nolte 11/92 * 001 * reconciliation of SCVWD stationing with actual cross section locations. * 001 X119799. 26. 5172. 5397. 450. 450. 450. X1 053 X3 5397. X3 055 GR 305.3 4550.5 303.6 4681.8 301 4915.9 299.5 5089 299.5 5123.3GR 015 GR 299.5 5143.3 299.5 5172. 298.4 5190. 298. 5250. 295. 5273.GR 015 GR 292.5 5300. 295. 5315. 300. 5330. 298.5 5373. 303.1 5397.GR 015 GR 304.9 5407.1 299.6 5427.3 297.6 5439.4 297.2 5472.1 298.2 5488.1GR 015 GR 298.2 5642.6 297.6 5684.7 299.3 5721 300.8 5813.3 304.2 5834.1GR 015 GR 312.1 5854.6 GR 015 X120300. 23.5196. 5421. 501. 501. 501. X1 053 X3 5421. X3 055 GR 313 4560.7 309.1 4574.5 307.4 4705.8 304.8 4939.9 303.3 5113GR 015 GR 303.3 5147.3 303.3 5167.3 303.3 5196. 301. 5227. 300. 5265.GR 015 GR 297. 5290. 296.5 5300. 297. 5312. 305. 5363. 302.5 5392.GR 015 GR 306.5 5421. 307.8 5433.5 302 5452.4 301.7 5498.5 302.5 5521GR 015 GR 302.4 5682.5 304.8 5821.7 314 5845.9 GR 015 X120805. 37.5128. 5365. 505. 505. 505. X1 053 X3 5365 320 X3 055 GR 320.5 4064.8 319.2 4293.6 316.8 4308.8 316.2 4370.7 311.8 4381.4GR 015 GR 311.3 4386.2 310 4396.3 308.6 4434.3 310.3 4466.3 310.1 4578.7GR 015 GR 309.1 4732.5 308.9 4957.5 307.8 5039.2 306.8 5082.3 306.8 5098.7GR 015 GR 306.8 5128. 306.5 5146. 307. 5224. 308. 5234. 305. 5245.GR 015 GR 302. 5271. 301. 5291. 300.5 5300. 301. 5309. 305. 5331.GR 015 GR 307.5 5351. 310.4 5365. 313 5377.5 307.2 5396.4 306.9 5442.5GR 015 GR 307.7 5465 307.6 5626.5 310 5765.7 319.2 5789.9 319.1 5803.6GR 015 GR 317.1 5812.7 317.1 5824.9 GR 015 X121307. 26.5213. 5446. 502. 502. 502. X1 053 X3 5131. 320. 5446. 320. X3 055 GR 319.6 4563.1 311.8 4774.7 311 5059.1 311.6 5165.2 311.6 5174.3GR 015 GR 311.6 5195.8 311.6 5213. 310. 5233. 313. 5250. 305. 5287.GR 015 GR 304.5 5300. 305. 5323. 310. 5334. 311. 5343. 311. 5433.GR 015 GR 314.7 5446. 318.5 5467 318.2 5478.8 312.2 5495.8 312 5531.1GR 015 GR 313.5 5569.2 313.1 5715.7 311.5 5809.6 311.5 5858.9 313.1 5958.9GR 015 GR 327.8 5999.7 GR 015 * Distance between stations reduced from 501 to 400 feet baed on Nolte 11/92 * 001 * reconciliation of SCVWD stationing with actual cross section locations. * 001 X121808. 25.5181. 5395. 400. 400. 400. X1 053 X3 5100.0 320. 5395.0 320. X3 055 GR 319.1 4678.8 316.5 4799.9 315.3 4836.7 317.7 4866.3 317.5 4971.7GR 015 GR 315.6 5102.9 315.6 5137.2 315.6 5165.9 315.6 5181. 313 5203.GR 015 GR 315. 5228. 315. 5250. 310. 5259. 310. 5286. 308.5 5300.GR 015 GR 310. 5321. 315. 5350. 315. 5375. 320.6 5395. 322.5 5408.2GR 015 GR 315.6 5425.4 315.3 5485.1 316.1 5846.6 316.8 5944 319.7 6101GR 015 X122205. 25. 4900.50 5102.50 397.00 397.00 397.00 X1 053 X3 10 X3 055 GR 330.3 4415.5 326.7 4503.5 326 4682.5 326.0 4784 325.00 4900.5GR 015 GR320.80 4900.50 319.00 4916.5 318.40 4969.5 316.20 4971.5 315.00 5000.0GR 015 GR315.00 5041.00 315.00 5042.5 319.00 5066.5 319.90 5102.5 326.50 5102.5GR 015 GR 325 5115.7 318.1 5132.9 317.8 5192.6 318.6 5554.1 319.3 5651.5GR 015 GR 322.2 5808.5 323.5 5824.8 323.5 5856 323.1 5860 327.4 5985.1GR 015 * * 001 * Almaden Blvd. Bridge geometry modified based on Nolte 1/91 field observations* 001 * "n" values through Almaden Blvd. bridge based on Nolte 1/91 field obs. * * 001 * * 001 NC 0.025 0.3 0.5 NC 029 X122215. 15.0 4900.50 5102.50 10.00 10.00 10.00 X1 053 X3 10 X3 055 GR325.00 4900.50 320.80 4900.50 319.00 4916.50 318.40 4969.50 325.50 4969.50GR 015 GR325.50 4971.00 316.20 4971.5 315.00 5000.00 315.00 5041.00 326.00 5041.00GR 015 GR326.00 5042.50 315.00 5042.50 319.00 5066.50 319.90 5102.50 326.50 5102.50GR 015 EJ EJ 012 ER ER 013