C C 006 C 8. C 006 C 4229. OVERBANK FLOW ANALYSIS FOR AREA WEST OF ALMADEN EXPRESSWAY C 006 C 4229. STATION 6306 TO 4229 C 006 C 4229. C 006 C 4229. FLOWS CALCULATED FROM DECKS: "A6W04" C 006 C 4229. C 006 C 4229. FLOW WILL RETURN TO ALAMITOS CREEK BETWEEN STATION 4900 AND 4805 C 006 C 4229. C 006 C 4229. MODIFIED FROM DECKS "ALAM6BAS.HC2" AND "ALAMMAIN.HC2" C 006 T1 NOLTE AND ASSOCIATES 10/94 SCALES FIS #0250-89-12 PREPARED BY DJS T1 039 T2 FILE A6W04OB5.HC2; 100-YEAR RUN; SECTIONS LOOK UPSTREAM T2 040 T3 ALAMITOS CREEK (SJ) 6200 TO 4225: EAST OF ALMADEN EXPRESSWAY T3 041 J1 0.0 2.0 -1. 754.65 J1 018 J2 -1. 0.0 -1.0 0.0 15.J2 019 J3 150. J3 020 * "n" values from 10/90 Nolte field observations & aerial photos. Channel "n" * 001 * increased to reflect clean, winding channel w/some pools and shoals. * 001 NC .05 0.102 0.04 .1 .3 NC 029 X1 4229. 27. 4940.0 5058.0 1.0 1.0 1.0 X1 053 X3 5427.3 X3 055 GR 212.4 4926. 212.0 4940.0 201.8 4980.0 201.8 5020.0 212.0 5058.0GR 015 GR 215.2 5099.8 215.2 5191.4 213.5 5253.3 214.6 5289.2 215.2 5333.2GR 015 GR 213.9 5367.6 215 5427.3 214.1 5491.9 212.6 5539.1 212.6 5547GR 015 GR 214.5 5588.2 215.6 5664.7 214.2 5744.3 213.8 5805.1 212.8 5857.8GR 015 GR 213.2 5918.3 215.5 5986.4 214.8 6057.4 213.1 6068.8 213 6102.5GR 015 GR 213.8 6123.3 215 6241 GR 015 X14343.0 35.0 4951.0 5055.5 114.0 114.0 114.0 .930 X1 053 X3 5442.1 X3 055 GR 213.2 4940.0 212.8 4951.0 201.4 4963.0 201.4 5015.0 211.0 5049.0GR 015 GR 211.0 5053.0 212.5 5055.5 212.5 5065.5 211.0 5068.0 211.0 5071.0GR 015 GR 216.3 5143.1 216.2 5250.3 216.3 5366.1 217.5 5414.7 217.8 5442.1GR 015 GR 216.3 5501.7 215 5613.5 213.3 5639.9 212.7 5679.2 214.7 5702GR 015 GR 215.2 5785.1 213.3 5816.6 212.7 5911.4 214.4 5950.3 214.4 5972.7GR 015 GR 213.9 5980.8 213.9 6018 216 6051.8 218.2 6180.6 217.8 6249.2GR 015 GR 216 6272.8 216.1 6309.1 216.4 6317.8 217.6 6359.4 218.1 6481.8GR 015 X14464.0 39.0 4950.0 5052.0 121.0 121.0 121.0 .970 X1 053 X3 5438.6 X3 055 GR 217.5 4900.0 217.0 4913.0 213.0 4950.0 204.7 4963.0 204.0 5012.0GR 015 GR 202.6 5018.0 202.6 5030.0 204.8 5037.0 211.3 5046.0 211.3 5050.0GR 015 GR 212.8 5052.0 212.8 5062.0 211.3 5064.0 211.4 5070.0 216.4 5139.6GR 015 GR 216.3 5246.8 216.4 5362.6 217.6 5411.2 217.9 5438.6 216.4 5498.2GR 015 GR 215.1 5610 213.4 5636.4 212.8 5675.7 214.8 5698.5 215.3 5781.6GR 015 GR 213.4 5813.1 212.8 5907.9 214.5 5946.8 214.5 5969.2 214 5977.3GR 015 GR 214 6014.5 216.1 6048.3 218.3 6177.1 217.9 6245.7 216.1 6269.3GR 015 GR 216.2 6305.6 216.5 6314.3 217.7 6355.9 218.2 6478.3 GR 015 X14629.0 40.0 4939.0 5063.0 165.0 165.0 165.0 .930 X1 053 X3 5449.6 X3 055 GR 213.6 4925.0 213.3 4939.0 208.5 4954.0 205.0 4960.0 205.3 4983.0GR 015 GR 204.2 5013.0 205.0 5026.0 213.0 5058.0 213.0 5061.0 214.0 5063.0GR 015 GR 214.0 5073.0 213.0 5075.0 213.6 5105.0 211.0 5110.0 211.0 5117.0GR 015 GR 216.9 5150.6 216.8 5257.8 216.9 5373.6 218.1 5422.2 218.4 5449.6GR 015 GR 216.9 5509.2 215.6 5621 213.9 5647.4 213.3 5686.7 215.3 5709.5GR 015 GR 215.8 5792.6 213.9 5824.1 213.3 5918.9 215 5957.8 215 5980.2GR 015 GR 214.5 5988.3 214.5 6025.5 216.6 6059.3 218.8 6188.1 218.4 6256.7GR 015 GR 216.6 6280.3 216.7 6316.6 217 6325.3 218.2 6366.9 218.7 6489.3GR 015 X14805.0 33.0 4946.0 5052.0 176.0 176.0 176.0 X1 053 X3 5448.6 X3 055 GR 216.1 4754. 215.0 4819.0 214.5 4946.0 209.5 4960.0 205.4 4966.0GR 015 GR 205.0 5022.0 214.4 5052.0 216.0 5072.0 217.5 5149.6 217.4 5256.8GR 015 GR 217.5 5372.6 218.7 5421.2 219 5448.6 217.5 5508.2 216.2 5620GR 015 GR 214.5 5646.4 213.9 5685.7 215.9 5708.5 216.4 5791.6 214.5 5823.1GR 015 GR 213.9 5917.9 215.6 5956.8 215.6 5979.2 215.1 5987.3 215.1 6024.5GR 015 GR 217.2 6058.3 219.4 6187.1 219 6255.7 217.2 6279.3 217.3 6315.6GR 015 GR 217.6 6324.3 218.8 6365.9 219.3 6488.3 GR 015 X14900.0 32.0 4911.0 5018.0 95.0 95.0 95.0 X1 053 X3 5413. X3 055 X5 1. 213.17 X5 057 GR 216.4 4828. 216.0 4911.0 206.0 4943.0 205.5 4980.0 204.0 4994.0GR 015 GR 215.0 5018.0 216.0 5037. 217.9 5114.6 217.8 5221.8 217.9 5337.6GR 015 GR 219.1 5386.2 219.4 5413.6 217.9 5473.2 216.6 5585 214.9 5611.4GR 015 GR 214.3 5650.7 216.3 5673.5 216.8 5756.6 214.9 5788.1 214.3 5882.9GR 015 GR 216 5921.8 216 5944.2 215.5 5952.3 215.5 5989.5 217.6 6023.3GR 015 GR 219.8 6152.1 219.4 6220.7 217.6 6244.3 217.7 6280.6 218 6289.3GR 015 GR 219.2 6330.9 219.7 6453.3 GR 015 X15020.0 22.0 4915.0 5025.0 120.0 120.0 120.0 X1 053 X3 5823.6 X3 055 GR 216.6 4838. 215.4 4915.0 206.0 4942.5 206.0 4980.0 205.0 4988.0GR 015 GR 204.5 5002.0 216.5 5025.0 216.5 5050.0 217.4 5207.1 215.4 5255.3GR 015 GR 214.9 5302.6 215.6 5307.7 217.5 5539.7 216.7 5750 217.8 5783.2GR 015 GR 218.4 5823.6 217.2 5866.5 216 5897.6 216.4 6115.4 217.5 6257.4GR 015 GR 219.8 6492.8 220.1 6568.3 GR 015 QT 1. 738.28 QT 034 X15157.0 24. 4918.0 5042.0 125.0 125.0 125.0 X1 053 X3 5833.6 X3 055 GR 216.3 4910.0 216.0 4918.0 206.0 4948.0 205.8 4968.0 205.8 4988.0GR 015 GR 207.2 4992.0 208.0 5010.0 212.2 5034.0 216.0 5042.0 216.8 5060.GR 015 GR 217.9 5217.1 215.9 5265.3 215.4 5312.6 216.1 5317.7 218 5549.7GR 015 GR 217.2 5760 218.3 5793.2 218.9 5833.6 217.7 5876.5 216.5 5907.6GR 015 GR 216.9 6125.4 218 6267.4 220.3 6502.8 220.6 6578.3 GR 015 X15261.0 20. 4930. 5050. 90. 100. 115. X1 053 X3 5823.6 X3 055 GR 221. 4930. 210. 4966. 206. 4980. 206. 5000. 206. 5020.GR 015 GR 217. 5050. 218.4 5207.1 216.4 5255.3 215.9 5302.6 216.6 5307.7GR 015 GR 218.5 5539.7 217.7 5750 218.8 5783.2 219.4 5823.6 218.2 5866.5GR 015 GR 217 5897.6 217.4 6115.4 218.5 6257.4 220.8 6492.8 221.1 6568.3GR 015 * Fverbanks are scattered brush & weeds; channel is clean and winding; Revised * 001 * from SCVWD values according to 10/90 Nolte field observations. * 001 * "n" values from 10/90 Nolte field observations. * 001 NC 0.05 0.102 0.045 0.1 0.3 NC 029 X1 5403. 24. 4830. 5060. 96. 96. 96. X1 053 X3 5852.6 X3 055 GR 221.0 4720.0 218.0 4830.0 215.5 4867.0 210.0 4889.0 210.0 4956.0GR 015 GR 208.0 4967.0 208.0 5004.0 215.5 5034.0 218.0 5060. 218.6 5080.0GR 015 GR 218.8 5236.1 216.8 5284.3 216.3 5331.6 217.0 5336.7 218.9 5568.7GR 015 GR 218.1 5779.0 219.2 5812.2 219.8 5852.6 218.6 5895.5 217.4 5926.6GR 015 GR 217.8 6144.4 218.9 6286.4 221.2 6521.8 221.5 6597.3 GR 015 X1 5503. 25.0 4801.0 5023.0 105.0 95.0 100.0 X1 053 X3 5841.6 X3 055 GR 220.0 4719.0 218.0 4801.0 215.8 4813.0 215.8 4892.0 210.0 4915.0GR 015 GR 210.0 4973.0 207.0 4990.0 208 5007 217.3 5023 218 5064GR 015 GR 220.7 5068.0 219.1 5225.1 217.1 5273.3 216.6 5320.6 217.3 5325.7GR 015 GR 219.2 5557.7 218.4 5768.0 219.5 5801.2 220.1 5841.6 218.9 5884.5GR 015 GR 217.7 5915.6 218.1 6133.4 219.2 6275.4 221.5 6510.8 221.8 6586.3GR 015 X1 5592. 31.0 4928.0 5044.0 89.0 89.0 89.0 X1 053 X3 5862.6 X3 055 GR 218. 4742 217.5 4817.0 214.5 4827.0 217.5 4888.0 217.0 4928.0GR 015 GR 210. 4955 210.0 4973.0 209.0 4976.0 209.5 4999.5 208.8 5018.0GR 015 GR 218.8 5035.5 218.8 5040 218.8 5043.0 218.8 5044.0 218.8 5054.0GR 015 GR 218.8 5060. 220.9 5089.0 219.3 5246.1 217.3 5294.3 216.8 5341.6GR 015 GR 217.5 5346.7 219.4 5578.7 218.6 5789.0 219.7 5822.2 220.3 5862.6GR 015 GR 219.1 5905.5 217.9 5936.6 218.3 6154.4 219.4 6296.4 221.7 6531.8GR 015 GR 222.0 6607.3 GR 015 X15787.0 33.0 4879.0 5061.0 195.0 195.0 195.0 X1 053 X3 5879.6 X3 055 GR 225.5 4837.0 225.8 4863.0 220.0 4879.0 218.0 4884.0 217.0 4897.0GR 015 GR 216.0 4897.0 214.5 4901.0 215.0 4922.0 211.0 4931.0 210.0 4940.0GR 015 GR 212.2 5000.0 211.0 5031.0 219.5 5043.0 219.5 5058.0 220.0 5061.0GR 015 GR 220.0 5071.0 220.0 5074.0 220.0 5078.0 221.4 5106.0 219.8 5263.1GR 015 GR 217.8 5311.3 217.3 5358.6 218.0 5363.7 219.9 5595.7 219.1 5806.0GR 015 GR 220.2 5839.2 220.8 5879.6 219.6 5922.5 218.4 5953.6 218.8 6171.4GR 015 GR 219.9 6313.4 222.2 6548.8 222.5 6624.3 GR 015 QT 1. 664.2 QT 034 X15985.0 32.0 4909.0 5097.0 210.0 191.0 198.0 X1 053 X3 6511.8 X3 055 GR 227.7 4874.0 227.7 4890.0 220.0 4909.0 218.3 4942.0 214.8 4959.0GR 015 GR 211.8 4962.0 211.0 4979.0 212.8 5000.0 218.7 5050.0 219.2 5091.7GR 015 GR 222.0 5097.0 221.6 5480.0 219.6 5552.9 220.3 5624.8 219.0 5740.9GR 015 GR 219.9 5799.4 218.9 6036.4 218.0 6059.3 218.0 6101.8 218.5 6132.8GR 015 GR 218.8 6295.2 218.8 6413.8 219.9 6481.7 220.3 6511.8 218.6 6562.2GR 015 GR 218.0 6576.1 218.0 6604.0 218.7 6614.3 225.4 7229.5 223.4 7281.2GR 015 GR 222.9 7315.4 224.5 7341.2 GR 015 NC 0.05 0.102 0.045 0.1 0.3 NC 029 QT 47.31 QT 034 X16200.0 34.0 4941.0 5070.0 225.0 200.0 215.0 .9900 X1 053 X3 6484.8 X3 055 GR 229.0 4843.0 229.0 4849.0 220.8 4865.0 220.3 4941.0 213.0 4961.0GR 015 GR 212.3 5000.0 213.2 5007.0 221.5 5022.0 222.8 5067.0 223.0 5070.0GR 015 GR 223.0 5080.0 223.0 5083.0 223.0 5086.0 221.9 5453.0 219.9 5525.9GR 015 GR 220.6 5597.8 219.3 5713.9 220.2 5772.4 219.2 6009.4 218.3 6032.3GR 015 GR 218.3 6074.8 218.8 6105.8 219.1 6268.2 219.1 6386.8 220.2 6454.7GR 015 GR 220.6 6484.8 218.9 6535.2 218.3 6549.1 218.3 6577.0 219.0 6587.3GR 015 GR 225.7 7202.5 223.7 7254.2 223.2 7288.4 224.8 7614.2 GR 015 NC 0.095 NC 029 EJ EJ 012 ER ER 013