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<br />c <br />~... <br />• • ^ • • - • • - r • r w r •rrr •rrr - <br /> JUNCTION 1, BRANCH 1, STRUCTURE 1 <br />• • • w • w w w • • ^ - • • • r • • r • • <br />aw• HYDRAULIC'INPUT VALUES FOR SUBMATERSHEDS wr• <br />HATER AREA CURVE TC TT ROUTING COEFFICIENTS UNIT <br />SHED ACRES NUMBER HR HR -- -- <br />N_HRS %-- <br />-- HYDRO <br />1 31.00 83.00 0.194 0.000 -- <br />- <br />0.000 0.00 - <br />1.0 <br />wrr SEDIMENT INPUT VALUES FOR SUBMATERSHEDS •rr <br />HATER SEC SOIL LENGTH SLOPE CP PART SURF <br />SHED NUM K FEET PCi VALUE OPT COND <br />i 1 1 0.24 0.0 2.62 1.000 1.(I 0.0 <br />• • • COMPUTED VALUES FOR INDIV IDUAL NATERSHEDS r r w <br />NATERSNED PEAK FLON RUNOFF SEDIMENT DIAM DELIVERY DELIVERY <br />(CFS) (INCHES) TONS (HM) RATIO 1 RATIO 2 <br />~ 1 16.00 0.56 347.82 0.007 O.B87 1.000 <br />NOTE: SEDIMENT DOES NOT INCLUDE POSS IBLE DEPOSITION BY DELIVERY RATIO 2 <br />I <br />. •rrr• SUMMARY TABLE FOR TOTAL <br />HATERSHED ---rr <br />RUNOFF VOLUME = 1.4523 ACRE-FT <br />PEAK UISCHARGE = 16.0041 CFS <br />AREA = 31.0000 ACRES <br />TIME OF PEAK DISCHARGE = 12.10 HRS <br />BETA 1.0000 <br />_ <br />RAINFALL EROSITIVITY FACTOR - ~ 17.31 EI UNIT <br />PEAK CONCENTRATION = 302420.56 MG/L <br />PEAK SETTLEABLE CONCENTRATION = 104.96 ML/L <br />PEAK SETTLEABLE CONCENTRATION = 131205.56 MC/L <br />TOTAL SEDIMENT YIELD = 347.8237 TONS <br />REPRESENTATIVE PARTICLE SIZE = 0.0074 MM <br />TIME OF PEAK CONCENTRATION = 12.10 HRS <br />PERIOD OF SIGNIFICANT CONCENTRATION = 13.40 HRS <br />VOLUME NEIGHTED AVERAGE SETTLEABLE <br />CONCENTRATION DURING PERIOD OF <br />SIGNIFICANT CONCENTRATION = 55.33 ML/L <br />VOLUME NEIGHTED AVERAGE SETTLEABLE <br />CONCENTRATION DURING PEAK 24 HOUR <br />PERIOD = 55.33 ML/L <br />ARI TIIHETIC~AVERACE SETTLEABLE <br />CONCENTRATION~DURING PERIOD OF <br />SIGNIFICANT CONCENTRATION = 0.00 ML/L <br />ARITHMETIC AVERAGE SETTLEABLE <br />CONCENTRATION DURING PEAK 24 HOUR <br />PERIOD = 15.56 ML/L <br /> <br />