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HomeMy WebLinkAboutAlmeria Ave Campusi I I { i HYDROLOGIC CALCULATIONS ALMERIA AVENUE CAMPUS GRADING PLAN 1 SEPTEMBER, 1987 1 1 1 i 1� KRIEGER & STEWART KRIEGER & STEWART, . INCORPORATED 2 Ln1 r I� tvr I men�v� Engineering Consultants [L[ TV[S ©� u w °�, o1 U r a 3602 University Avenue Suite 201 RIVERSIDE, CALIFORNIA 92501 -3348 DATE JOB NO. (714) 684 -6900 ct '� Is,* '� ATTE lON Iry TO 6-kg Qc Fon4Theva j i l•A i n RE. �� Q 5 81 04 � , /i. 3 , elract due.. Feaniah a, GA . CA S WE ARE SENDING YOU Attached ❑ Under separate cover via C— QUiri2 -e the following items: ❑ Shop drawings Prints ❑ Plans ❑ Samples . ❑ Specifications ❑ Copy of letter ❑ Change order C " rvi \ %V'OlO9y <STU81 COPIES DATE NO. DESCRIPTION J S . fir( (3,C\t1 V1ci ?tan 1 A ( c A 0 s a1 CQ C \ i on Ki y g i Wit 3 THESE ARE TRANSMITTED as checked below: ❑ For approval ❑ Approved as submitted Li Resubmit copies for approval For your use ❑ Approved as noted ❑ Submit copies for distribution ❑ qa requested ❑ Returned for corrections ❑ Return corrected prints For review and comment ❑ ❑ FOR BIDS DUE 19 ❑ PRINTS RETURNED AFTER LOAN TO US REMARKS P+ ee -- � +�QV ' Ui rA '" I. & P ` _ toe ` 1'h C [ " e, Yi • f � a►, ic Vb1A 'p (b Q • • S. U , ec\ (S D�f tv' c m . E a �. ∎ . - >• a • gs - . 1 ' • ' s. - Co' -VI - oCk vieec 0.4 +hi ease o✓ Y tie o -_s4-inns. \ e <,/i k( i c.... 1 I+ I c n ' O's co 5 eed h6, i 5 -t. a• Cr .Si 1 ' e S L _ 4 COPY TO_ 4 / / SIGNED: lr. _ . �i, If enclosures are not as noted, kindly noti ���• , PRODUCT 240 2 (A Eii Inc, Groton, Man 01471 KRIEGER & STEWART Incorporated I / BY TENT PROD. NO. �^ — p DATE JOB `" - — F - -� '/fi r EET NO. OF 4 - t f � • KRIEGER & STEWART Incorporated By DATE CLIENT PROJ. NO. CHKD DATE JOB SHEET NO. OF - -�� - CFO _ ..... -y .._ ........._._.. _... - _ ... & STEWART KRIEGER Incorporated BY DATE CLIENT PROD. NO. CHKD DATE JOB __. _.__.._..,,._......., w.,.».__ „...._.�.._.. -,.__, _..- . -.,.. SHEET NO rt.._,.d. _.�....OF_.__...�..__. J wj- , - - - _.. -_.._ ..... __ - -- KRIEGER & STEWART Incorporated By DATE CLIENT PROD. NO. I CHKD DATE JOB _,_.....__ NO _..__._.._._ OF _........,�_ I a_ �P:7 _ 7 - 7 -1: - -- - s i i t Fi �i ri 1000 900 800 700 c g 0 c w 0 z J ;X 9 400 350 300 250 Tc 100 LIMITATIONS= 1. Maximum length = 1000 Feet 200 13 90 2. Maximum area w 10 Acres ° 80 Pi Development a` 9 80- Apartment H 8 TO .. Y u w 8 yoo 400 T V 20 Single Family - I Acre Lot S > - too EXAMPLE= c a O E SS s E 50 Development, Tc =12.6 min. ° "o o 4 Development, Tc =9.T min. 0 0 to 0 35 o 1e 30 K Pj.... 4 Undeveloped Good Cover 0 '�3 \ 25 Undeveloped 0 _ !e c Fair Cover .e E c 20 Undeveloped Poor Cover _ .3 Zl b o 19 xo s -- u 18 Single Family 17 (5s- DU /AC) 16 15-__ -� Commercial �cbm Tc (mw 6 7 8 9 to- 13- �14 - SAN BERNARDINO COUNTY HYDROLOGY MANUAL 16 17- 18 20 25 30 35 40 a D V c 0 O O ' U. 0 r-1 H c 0 v c ° u w 0 0 D -4 r tgura v -i 14 (Paved) ° v KEY 200 13 L - H - Tc -K -Tc' ° 12 11 O ° 10 Pi Development 150 E 9 80- Apartment 75- Mobile Home 8 65- Condominium 2 60 - Single Family - 5,000 ft Lot T 40- Single Family -1/4 Acre Lot 20 Single Family - I Acre Lot 6 10 - Single Family -21/2 Acre Lot 100 EXAMPLE= 5 ( i ) L= 550, H =5.0', K = Sing le Family (5 -7 DU /AC) Development, Tc =12.6 min. (2) L- 550` He 5.0, K= Commercial 4 Development, Tc =9.T min. SAN BERNARDINO COUNTY HYDROLOGY MANUAL 16 17- 18 20 25 30 35 40 a D V c 0 O O ' U. 0 r-1 H c 0 v c ° u w 0 0 D -4 r tgura v -i ,� H �n w r� KRIEGER & STEWART Incorporated -� _ PROD. NO. gy DATE CLIENT CHKD DATE JOB +b ��TT - SHEET NO. OF ' x cam: f t� , r " , A , r s _ , :. � .m..,,«.......- ...,..,.�..,...� .. ..- . ».....e.._.. ....... .. ..,.... .._ R_.» .- ....._ . ................ ...�..... _....,,.�.. _, w..._.....,.....,- .,...., . a._»...._.... «.a.....�.,..... —: .— ...._.....,a.....•..1 .. .x.;.m..r.w...wr r,.,.aw •¢�.e« .m�ern+w +. ,. _,....., v. .n. .. .. ,. .•-, n ,__...___._•_— __,— .__... _ -.. _.- -�_._. �_ ..._. �._� � _� ..__� -. _' -__•. ____..._ .__ - - -• _�� � :� ., -. _ �• - .._..._ __ ... _ .. F — r te_ — -,— • I WLC7 DETENTION BASIN DESIGN - TIME INFLOW +I2)t/2 (11.+12)t/2 S1-(O1)�t/2 t/ S2+(O2}L2 O2 S2 so HRS CFS AF AF ---------- AF ---------- CFS -------- AF -------- @p --------- N� 15.00 -------- 1.04 ---------- 0.000 0.000 0.000 0.000 0.00O 15.08 15.17 1.08 1 .1 2 0.007 0.008 0.000 0.000 0.007 G. 1.100 1.100 0.004 0.00 4 N� 15.25 15.33 1.16 1.21 0.008 0.008 0.000 0.000 0.008 0.008 1.100 1.100 0.004 0.004 �A 15.42 . 15 50 |5.58 15.67 15.75 15.83 15.92 16.00 1.27 1 33 . 1.39 1.47 1.56 1.68 1.89 2.29 0.009 0 009 . 0.009 0.010 0.010 0 0.11 0.012 0.014 0.001 0.002 0.003 O.005 0.007 0.010 0.013 0.018 0.01O 0.011 0.012 0.015 0.017 0.021 0.O25 0.032 1.110 1.110 1.110 1.120 1.12O 1.120 1.130 1.130 0.006 0.007 0.009 0.011 0.O14 0.017 0.021 0.029 16.08 3.59 0.020 0.025 0.045 1 . 140 0.041 N� C 16.17 16.25 16 42 16.50 16.58 16.67 16.75 16.83 5.77 9.30 11 88 13 14.91 12.78 9.75 7.04 4.98 0.032 O.052 0 073 0 0.098 0.095 0.078 0.058 0.041 0.037 0.061 0. 105 0. 170 0.250 0.340 0.427 0.496 0.545 0.069 0.113 0. 178 0.258 0.348 0.435 0.505 0.554 0.586 1.150 1.170 1 . 190 1 .200 1.220 1.230 1.230 1.230 1.230 0.065 0.1O9 0. 174 0.254 0.344 0.431 0.500 0.550 0.582 3.78 0.030 0.578 0.608 1 .230 O.604 - m� 17.00 17.08 �7.17 17.25 2.74 2'O6 1.52 1.41. 0.022 0'017 0.012 0.010 0.600 0 .614 0.622 0.626 0.622 0.631 0.634 0.636 1.240 1.240 1.240 1.240 0.618 0.626 0.630 0.632 17.33 17.42 1.33 1.24 0.009 0.009 0.628 0.629 0.637 0.638 1.240 1.240 0.633 0.634 0� 17.50 1 0.008 0.629 0.637 1.240 0.633 U� 17.58 17.67 17.75 .14 0.90 0.82 0.78 0.007 0.006 0.O06 0.629 0.627 0.624 0.636 0.633 0.63O 1.240 1.240 1 .240 0.632 0.629 0.625 N� 17.92 18.00 18.08 18.17 0.74 0.71 0.69 0.66 0.64 0.005 0.005 0.005 0.005 0.004 0.621 0.618 0.614 0.610 0.606 0.626 0.623 0.619 0.615 0.610 1 .24O 1.240 1.240 1 .240 1.240 0.622 0.619 0.615 0.610 0.606 18.25 0.63 0.004 0.602 0.606 1.240 0.602 0� 18.33 0.61 0.004 0.598 0.602 1 .240 0.598 - Q� �� 18.42 18.50 18 5'c* . 0.60 0.58 0 57 . 0.004 0.O04 0 004 . 0.594 0.590 0 586 . 0.598 0.594 0.590 1.240 1.240 1 .240 0.594 O.590 0.586 I 8.67 0.56 0.004 0.581 0.585 1.240 0.581 18.75 0.55 0.004 0.576 O.580 1.240 0.576 .3 18 8 0.54 0.00 4 0.71 5 0.575 1.2+0 0.5 '70 18.92 0.5 0.004 0.566 0.570 1.240 0.565 19.00 0.52 0.004 0.561 0.565 1.240 0.560 19.08 0.51 0.004 0.556 0.560 1.2�0 0.555 19.17 0.50 0.003 0.551 0.554 1.240 0.55O 19.25 0.49 0.003 0.546 0.549 1.240 0.545 19.33 0.48 0.003 0.541 0.544 1.240 0.540 19.42 0.47 0.003 0.536 0.539 1.240 0.535 19.50 0.46 0.003 0.531 0.534 1.240 0.530 19.58 0.46 0.003 0.526 0.529 1.240 O.525 19.67 0.45 0.003 O.521 0.524 1.240 0.520 19.75 0.44 0.003 0.516 0.519 1.240 0.515 19.83 0.43 0.003 0.511 0.514 1.240 0.510 19.92 0.43 0.003 0.505 0.508 1.240 0.504 20.00 0.42 0.003 0.499 0.502 1.240 0.498 20.08 0.42 0.003 0.493 0.496 1.240 0.492 20.17 0.41 0.003 0.487 0.490 1.240 0.486 20.25 0.41 0.003 0.481 0.484 1.240 0.480 20.33 0.40 0.003 0.475 0.478 1.240 0.474 20.42 0.40 0.003 0.469 0.472 1.240 0.467 20.50 0.39 0.003 0.463 0.466 1.230 0.461 20.58 0.39 0.003 0.457 0.460 1.230 0.455 2O.67 0.38 0.003 0.451 0.454 1.230 0.449 20.75 0.38 0.003 0.445 0.448 1.230 0.443 20.83 0.37 0.003 0.439 0.442 1.230 0.437 2O.92 0.37 0.003 0.433 0.436 1.230 0.431 21.00 0.36 0.003 0.427 0.430 1.230 0.425 21.08 0.36 0.002 0.421 0.423 1.230 0.419 21.17 0.36 0.002 0.415 0.417 1.230 0.413 21.25 0.35 0.002 0.409 0.411 1.230 0.407 21.33 0.35 0.002 0.403 0.405 1.230 0.401 21.42 0.35 0.002 0.397 0.399 1.23O 0.395 21.50 0.34 0.002 0.391 0.393 1.230 0.389 21.58 0.34 0.002 0.385 0.387 1.230 0.383 21.67 0.34 O.002 0.379 0.381 1.230 0.377 21.75 0.33 0.002 0.373 0.375 1.230 0.371 21.83 0.33 0.002 0.367 0.369 1.220 0.365 21.92 0.33 0.002 0.361 0.363 1.220 0.359 22.00 0.32 0.002 0.355 0.357 1.220 0.353 22.08 0.32 0.002 0.349 0.351 1.220 0.347 22.17 0.32 0.002 0.343 0.345 1.220 0.341 22.25 0.31 0.002 0.337 0.339 1.220 0.335 22.33 0.31 0.002 0.331 0.333 1.220 0.329 22.42 0.31 0.002 0.325 0.327 1.22O 0.323 22.50 0.31 0.002 0.319 0.321 1.220 0.317 22.58 0.30 0.002 0.313 0.315 1.220 0.311 22.67 0.30 0.002 0.307 0.309 1.220 0.305 22.75 0.30 0.002 0.301 0.303 1.210 0.299 22.83 0.30 0.002 0.295 0.297 1.210 0.293 22.92 0.30 0.002 O.289 0.291 1.210 0.287 23.00 0.29 0.002 0.283 0.285 1.210 0.281 23.08 0.29 0.002 0.277 0.279 1.210 0.275 23.17 0.29 0.002 0.271 0.273 1.210 0.269 23.25 0.29 0.002 0.265 0,267 1.210 0.263 23.33 0.28 0.002 0.259 0.261 1.210 0.257 N� 23.42 0.28 0.002 0.253 0.255 1.210 0.251 23.50 O.28 0.002 0.247 0.249 1.200 0.245 23.58 23.67 0.28 0.28 0.002 0.002 0.241 0.235 0.243 0.237 1.200 1.200 0.239 0.233 23.75 0.27 0.002 0. 229 0.231 1.200 0.227 23.83 0.27 0.002 O.223 0.225 1.200 0.221 23.92 0.27 0.002 0.217 0.219 1.200 0.215 N� 24.00 0.27 0.002 0.211 0.213 1.200 0.209 m� 24.08 0.26 O.002 0.205 0.207 1.190 0.203 - 24.17 0.25 0.002 0.199 0.201 1.190 0.197 &� 24.25 0.23 0.002 0.193 0.195 1.190 0.191 ~� 24.33 0.20 0.001 0.186 0.187 1.190 0.183 24.42 0.16 0.001 0.179 0.180 1.190 0.176 24.50 0.12 0.001 0.172 0.173 1.190 0.169 N� 24.58 0.08 0.001 0.165 0.166 1.190 0.162 24.67 0.05 0.000 0.157 0.157 1.180 0.153 24.75 24.83 0.03 0.02 0.O00 0.000 0.149 0.141 0.149 0.141 1.180 1.180 0.145 0.137 24.92 0.01 0.000 0.133 0.133 1.180 0.129 N� 25.00 25.08 0.01 0.00 0.000 0.000 0.125 0.117 0.125 0.117 1.180 1.170 0.121 0.113 w� 25.17 0.00 0.000 0.109 O.109 1.170 0.105 25.25 25.33 0.00 0.00 0.000 0.000 0.101 0.093 0.101 0.093 1.170 1.160 0.097 0.089 0� 25.42 0.00 0.000 0.O85 0.085 1.160 0.081 25.50 0.00 0.000 0.077 0.077 1.160 0.073 25.58 0.00 0.0O0 0.069 0.069 1.160 0.065 N� 25.67 0.00 0.000 0.061 O.061 1.150 0.057 25.75 0.00 0.000 0.053 0.053 1.150 0.049 25.83 25.92 0.00 0.00 0.000 0.O00 0.045 0.037 0.O45 0.037 1.150 1.140 0.O41 0.033 N� 26.00 0.00 0.000 0.029 0.029 1.140 0.025 26.08 0.00 0.000 0.021 0.021 1.130 0.017 26.17 0.00 0.000 0.013 0.013 1.130 0.009 0� 26.25 0.00 0.000 0.005 0.005 0.990 0.002 26.33 0.0 0 0.000 0 .000 0.000 0.000 0.000 i i 1 1 1 i 1 1 1 1 1 C 1 i 1 1 KRIEGER & STEWART Incorporated BY «� DATE �/ rCLIENT 141 t- PROD. NO. f �� - H CHKD DATE JOB _� "~ ` -./ '' "e SHEET NO. OF R � S - - -- 1./ ��zz 3�. KRIEGE,R & STEWART Incorporated A 8 PROD. NO. BY DATE CLIENT / CHKD DATE JOB SHEET N0. OF i« i a t _ r i - D 71 II fl J 1 1 0 11 By Tr DATE CLIENT KRIEGER R STEWART Incorporated PROD. NO CHKD DATE JOB SHEET NO. OF Fib t -2 . E r7 G I C1 i 1 i 1 r i i 1 1 LI 1 Cl ay DATE 4 CLIENT. PROD. NO CHKD DATE JOB SHEET NO. OF Ac- t „ _ - -- -- -- _ r - KRIEGER R STEWART Incorporated l KRIEGER R STEWART Incorporated By �_ DATE oo G PROD. NO. JOB SHEET NO. I OF CHKD DATE :__:_2t : O ��d G•F � • a g o GI= _ _ � cam. vr., i I� 11// LOT /",4" I � � I I W r LET N _Lr) f O CID .GR. DETENT41ON BASIN H.W.L.' 2.80 CAP =0. 67A.F I I 22.5 F.L. 22__ 8 23.79TC. Pi inn 10% 2 �, �- 23.00 T. 2250F.L. 00 T. Z 8" Discharge . Piping 24AS C. KRIEGER & STEWART Incorporated PROD. NO. gy DATE 1CLIENT 1 r CHKD DATE JOB SHEET NO. OF Tir • _.__321 - •�--: 8�_:_.__.__. _.�. _._. _.___ __ - -- ___ ___._ . w --.. -- -- :--...... -�.: �ol t _..___ -_- ... �... v�....—.. v.. ..,e......«,......'..s....�_... «•—__..___ .�...�.......v.. « ...._.. =..... .. ... .« ,..._ ...'... ±� ...,..:. e�. �.., � . »��a -__. ....�..s.v KRIEGER & STEWART Incorporated BY _� DATE °� -! CLIENT � ��-- -� PROJ. N0. / r CNKD DATE JOB SNEET NO. OF vi } F \ _ r � ^ . ^ F D ROUTINE F - U5I@G OPANGE /SAN BERNARD] NO :OUHTY UNTT-HYDROGRAPH ( 1986 M4NU ) ! *++PRELIMINARv/E/pT IMEr' 44. /EPFIDH*+* Co�y�i�h� 1'a3,1pE16 So (as Relpas 1 ' f7. # BETAI 0 ^ Especiall!' prepareo fnr: * BETA TEST SITE EVALUATION ONLY * ( � ************+*+*********** DESCRIPTION OF STUDY ********«****x*********** LMERIA AND MILLER SCHOOL SITE, FOKTANA EVELDPED SITE , 10-YR STORM JOB NO 512-7 -£*************************+*************+******************************* } ILE NAME: WLC?DEV.DAT TIME/DATE OF STUDY: 10:13 5/20/19R7 +*************+********************************+**********+**************** LO� PROCESS FROM NODE 2.00 TO NODE 1.00 IS CODE = 1 { ------------------------------------ ----------------------------- />>>>UNIT ANALYSIS<<<f<• ==================== ================================================= WNIT-HvDROGRAPH ADDED TO STREAM 41) *USER ENTERED "LAG" TIME = Hr / ---~---- UNIT HYDROGRAPH TIME UNIT = 5.000 MINUTES UNIT INM.RVAL PERCENTAGE OF LAG-TIME = 19.380 WATERSHED,AREA = 16.600 ACRES BASEP O = .000 CFS/SQUARE-MILE VALLEY(DEVELOPED) S-GRAPH SELECTED mA'X.TrUM WATESHED LOSS RATE(INCH/HDUR) = .620 LOW Li FRACTION = .760 *HYDROGRAPH MODEL #1 SPECIFIED* SkECIFIED PEAK 5-MINVTESRAINFALL(INCH)= .36 SPE:IFIED PEAK 307MINUTES RAINFALL(INCH) = ,761 i SPECIFIED PEAK 1-4OUR RAINFALL(INCH) = 1.00 SPECIFIED PEAK 3-HOUR RAINFALL(*INCH) = 1.58 SPECIFIED PEAK 6-HOUR RAINFALL(INCH) = 2.09 -�� SPECIFIED PEAK 24-HOUR RAINFALL( INCH) = 2.72 �� �-' ^�`-n '=' r �1 l�� w /�^. �-~~ ,v p PRECIPITATION DEPTH-AREA REDUCTION FACTORS: Opo*e-= /4/‘)/ crs /(.„ FA�.S 5-MINUTE FACTM = 1��� \ �� �_� 30-MINUTE FACTOR - .9?9 ��l���_�-�'r�-�� �� '/�� 1-HOUR FACTOR = .999 :D-HOUR FACTOR = 1.000 6-HOUR FACTOR = 1.000 24-HOUR FACTOR = 1.000 RUNOFF HfDRJGRAPH LlSTING LIMITS: • . . ] � MODEL TIME(HOURS) FOR BEGIhN7NG OF RESULTS = .00 � MODEL TTME FOR END [/F RFS',1.T5 = 99.00 � . N UNIT HYDROGRApH DETERMINATION it ____ INTERVAL "S" GRAPH - UNIT HYDROGRAPH NUMBER MEAN VALUES ORDINATES(CFS) ___________________________________________________________________________ 1 1.113 2.234 N� m� 2 4.403 6.606 3 12.545 16.345 4 24.098 23.193 N� 5 38.171 28.252 N� 6 55.222 34.231 7 69.802 29.270 8 80.498 21.474 9 87.656 14.370 ` T 10 92.123 8.968 - 11 95.220 6.216 12 97 049 . 3.672 13 98.127 2.164 14 98.499 .748 N� 15 98.863 .730 16 99.226 .729 17 99.589 .729 - 18 99.952 .729 �� 19 100.000 .095 7- ` . '. . . . . �ei•************************************************************************ UNIT UNIT UNIT EFFECTIVE PERIOD RAINFALL SOIL-LOSS RAINFALL (NUMBER) (INCHES) (INCHES) (INCHES) ~o ___ __ _________ - _ ________ 1 . 0054 .0041 .0013 2 .0054 .0041 .001 / "ya 3 .005 .00 .001 4 .0054 .0041 .0013 ' 5 .0054 .0041 • .0013 EA 6 .0055 .0041 .0013 7 .0055 .0042 .0013 a .0055 .0042 .0013 9 . .0042 .0013 s-4. 10 .0055 .0042 .0013 11 .0055 .0042 .0013 12 .0056 .0042 .0013 -- , - 1 13 .0056 .0042 .0013 14 .0056 .0 .0013 15 .0056 .0043 .0013 16 .0056 .0043 .O014 �� 17 .0057 .0043 .0014 18 .0057 .0 .0014 19 .0057 .0043 .0014 6-.~ 80 . .0043 .0014 21 .0 .0044 .0014 ' 22 .0057 .0044 .0014 ! n " 23 .0058 .0044 .0014 ( 24 .0058 .0044 .0014 , - 25 .0058 .0044 .0014 26 .0058 .0044 .0014 `" 27 .0059 .0045 .0014 28 . 0059 .0045 .0 29 .0059 .0045 .00 ^ 30 .0059 .0045 .0014 31 .0059 .0045 .0014 32 .0060 .0045 .0014 -, 33 .0060 .0045 .0014 34 .0060 .0046 .0014 35 .0060 .0046 .0014 36 .0060 .0046 .0015 -^ 37 .0061 . 0 046 .0015 38 0061 0046 ^ ^ ^ 0015 39 .0061 .00 .0015 - 40 .0061 .0047 .0015 41 .006 .0047 .0015 4 2 . 006 2 .004 .0015 , 43 .0062 .0047 .0015 44 .0062 .0047 .0O15 45 .0063 .0048 .0015 46 .0063 .0048 .0015 ~ 47 .0 063 .0048 .0015 . 48 .0063 .0048 .0015 49 .0064 .0048 .0015 - 50 .0064 .004 .0015 51 .0064 .0049 .0015 52 .0064 .0049 .0015 ~ 53 .0065 .0049 .0016 54 .0065 .0049 .0016 55 .0065 .005O .0016 56 .0065 .0050 .0016 | 57 .0066 .0050 .0016 st 8 .00.5o .0000 .001 b - =w ` 5q .0066 .0050 .()016 . . .60 .0067 .0051 .00 . ' 61 '0067 5 '001 '0016 ~* 62 .0067 .0051 .0016 63 .0O68 .O051 .0016 64 .0068 .0052 .0016 65 .0068 .0052 .00 °� 66 .0068 .0052 .0016 67 .0069 .0052 .0017 68 .0069 .0052 .0017 ^= 69 .0069 .0053 .0017 ` 70 .0070 .0053 .0017 71 .0070 . .0017 72 0070 0053 0017 p` ^ ^ ^ 73 .0071 .0054 .0017 74 0071 0054 0017 | ^ ^ , ^ . 75 .007 .0054 .00 `~ '76 .0072 .0055 .0017 77 .0072 .0055 .00 78 .0072 .0055 .0017 7- 79 .0073 .0055 .00 80 .0073 .0056 .00 81 .0074 .0O56 .00 .. ", 82 .0074 .0056 .0018 83 .0075 .0057 .0018 84 .0075 .. .0057 .00 85 .0075 .0057 .00 `, 86 .0076 .0057 .0018 87 .0076 .0058 .0018 Be .O076 .0058 .0018 .` 89 .0077 .0059 .0018 90 .0077 .0059 .0019 9 .0078 .O059 .0019 92 .0078 .0059 .0019 -. 93 .0079 .0060 .0019 94 .0079 .0060 .0019 95 .0080 . 0061 .0019 - 96 .0080 .0061 .0O1 97 .0081 .0061 .0019 98 .0081 .0062 .0019 .-- 99 .0082 .0062 .0020 100 .00 82 • .0062 .0020 101 .00 .0063 .0020 102 .0083 .0063 .0020 - 103 .0084 .0064 .0020 104 ' .0084 .0064 .0020 105 .0085 .0065 .0020 - 106 .0085 .0065 .0020 107 .0086 .0065 .0021 108 .0086 .0066 .002 .. 1 09 .0087 .0066 .0021 110 .0088 .0067 .002 111 .0 089 .0067 .00 112 .0089 .0O68 .0021 113 .0090 .0068 .0022 � 114 .0090 .0069 .0022 115 .0091 .0069 .0022 | 1 2 2 16 .0092 .0070 .00 117 .0093 .0070 .0022' 118 .0093 .0071 .0022 119 .0094 .0071 0023 | ^ 120 .0095 .0072 .0023 121 .0096 .0073 .0023 122 .0096 .0073 .00 '.I.. 23 .0097 .0074 .0023 1 cf. 4- .ov�c5 .00/4 .00� 73 . 125 .0099 .O075 .0O24 ' '126 .0099 .0076 .0024 . 127 .0101 .0076 .0024 128 0101 0077 0024 7 ^ ^ ^ 129 .0102 .0078 .0025 130 .0103 .O078 .0025 131 .0104 .0079 .0025 !"1 132 .0105 .0080 .0025 133 .0106 .0081 .0026 134 .0107 .0081 .0026 ill 135 .0108 .0082 .0026 136 .0109 .0083 .0026 ' 1.37 .0111 .0084 .0027 0 139 .0111 .0085 .0027 139 .0113 .0086 .0027 140 .0114 .0087 .0027 141 .0116 .0088 .0028 71 142 .0117 .0089 .0028 143 .0118 .0090 .0028 144 .0119 .0091 .0029 '` 145 .O118 .0089 .0028 146 .0119 .0090 .0028 147 .0121 .0092 .0O29 ` 1 4 8 .012 .0093 .0029 ' 149 .0124 .0094 .0030 | 150 .0125 .0095 .0030 151 .0127 .0097 .0031 �n 152 .0129 .0098 .0031 153 .0131 .0100 .0032 154 .0133 .0101 .0032 ' 155 .0135 .0103 .0032 154 .0137 .0104 .0033 ' 157 .0140 .0106 .0O34 .° 158 .0141 .0108 .0034 159 .0145 .0110 .0035 160 .0147 .0111 .0035 161 .0150 .0114 .0036 " 162 .0152 .0116 .0036 163 .0156 .0119 .0037 144 . 0158 .0120 . 0038 . _" 1.65 .0163 .0124 .0039 166 .0165 .0125 .0040 167 ' .0170 .0129 .0041 168 .0173 .0131 .0041 -, 169 .0184 .0140 .0044 ( 170 .0188 .0143 .0045 1.71 .0194 .0148 .0047 - 172 .0198 .0150 .0047 1.73 . 0206 .0156 .0049 174 .0210 .0159 .0050 , 175 .0219 .0166 .0053 176 .0224 .0170 .0054 177 .0235 .0178 .0056 178 .0241 .0183 .0058 - 179 .0254 .0193 .0061 180 .0262 .0199 .0063 181 .0279 .0212 .0067 ~ 192 .02 .0219 .0069 183 .0311 .0236 .0075 184 .0324 .0246 .0078 | 185 .0338 .0257 0081. } ` ^ 1 . 0358 .0272 .0086 1.87 .0406 .0309 .0097 188 .0439 .0333 .0105 19 C7. . 0556 . 0422 '0133 190 ,0�26 .0475 .0150 ~~ . 191. .O8E4 .0517 .0368 . .3.I.92 ' l207 .0517 .0690 . 193 .359 .05 .3081 -. 194 .0725 .0517 '0208 195 .0478 .0 363 .0115 196 .0380 .0289 .009 1 .0339 .0258 .008 ~ 198 .0 .0227 .0072 199 .0270 .0205 0065 200 0247 0188 ^ 0059 ^ ^ ^ -^ ;7201. .0229 .0174 .0055 202 .0214 0163 0051 ' ^ ^ 203 .0202 .0153 .0048 /- 204 .0191 .01 .0046 205 .0176 .0134 . 0042 20 .01 .0127 .0040 ( 207 .0160 .0122 .0039 '- 208 0154 0117 0037 | ^ ^ ^ | 209 .0148 . 0113 .0036 210 .0143 .0109 .0034 / - 211 .0138 .0105 .0033 212 .0134 .0102 .0032 213 .0 130 .0099 .0031 _ 2 14 .0126 .0096 .0030 215 .0123 .0093 .0029 216 .0120 .0091 .00 2 17 .0120 .0091 .0029 '' 218 .0117 .0089 .0028 / 219 .0115 .0087 .0028 ! 220 0112 O08 0027 . . . .' 221 .011O .0084 .0026 222 .0108 .0082 .0026 223 .0106 .0080 .0025 ' 224 .0104 .0079 .0025 225 .0102 .0077 .0024 226 .0100 .0076 .0024 227 .0098 .0O75 .0024 228 .0097 .0073 .0O23 229 .0095 .0072 .0023 � 230 .0094 .0071 .0022 | - 231 .0092 .0070 .O022 232 .0091 .0069 .0022 233 .0089 .00 .0021 234 .0088 .0067 .0021 0087 0066 0 | 235 ^ ^ . 021 236 .O08 .0065 .0021 237 .008 .00 .0020 238 .0083 .0063 .0020 239 .0082 .0063 .0020 240 . 0081 . 0062 .0020 241 .0080 .0061 .0019 242 .0079 .0060 .0019 243 .0078 .0060 .0019 244 .0078 .0059 .0O19 ! 245 .0077 .0058 0018 ^ 24 .0076 .0058 .0O18 247 .O075 .0057 .0018 } 248 .0074 .0056 .0018 249 .0073 .0056 .0018 250 .0073 .0055 .0017 251 0072 0055 0017 | ^ ^ ^ 252 .0071 .0054 .0017 253 . .0054 .0017 2 f.t.:!4 .0070 .0053 .0017 355 | � / J -` . 257 .0068 .0052 .0016 N� '258 .0067 .0051 .0016 '259 .0067 .0051 .0016 260 261 .0066 .0066 .0050 .0050 .0016 .0016 N� 262 .0065 .0049 .0016 263 .0065 .0049 .0015 264 .0064 .0049 .0015 N� 265 .0063 .0048 .0015 w� 266 .0063 .0048 .0015 N� 267 268 .0062 .0062 .0047 .0047 .0015 .0015 269 .0061 .0047 .0015 270 271 .0061 .0061 .0046 .0046 .0015 ' .0015 272 .0060 .0046 .0014 273 .0060 .0045 ' .0014 274 .0059 .0045 .0014 275 .0059 .0045 .0014 .� 276 .0058 .0044 .0014 277 278 .0058 .0058 .0044 .0044 .0014 .0014 w� 279 .0057 .0043 .0014 280 .0057 .0043 .0014 281 .0056 .0043 .0014 N� 282 ' .0056 .0043 .0013 283 .0056 .0042 .0013 284 .0055 .0042 .0013 N� 285 .0055 .0042 .0013 {� 286 .0055 .0042 .0013 287 288 .0054 .0054 .0041 .0041 _______________----- .0013 .0013 ________ --- -________-____----- TOTAL SOIL-LOSS ____________----- VOLUME(ACRE-FEET) = 3.5225 TOTAL STORM RUNOFF VOLUME(ACRE-FEET) ________-________________________________________________________________ = 1.6225 | � / J -` . U "' ========================================================================= N� 24-HOUR STORM RUNOFF HYDROGRAPH ' HYDROGRAPH IN FIVE-MINUTE INTERVALS(CFS) I _________________________________________________________________________ HRME(S) VOLUME(AF) Q(CFS) 0. 5.0 10.0 15.0 20.0 .083 .0000 .00 Q .167 .0001 .c)1 Q .250 .0003 .03 Q .333 .0008 .06 Q .417 .0014 .10 Q .500 .0024 .14 Q .583 .0037 .18 Q . . . . .667 .0051 .21 Q . . . . .750 .0067 .23 Q . . . . .833 .0084 .24 Q .917 .0101 .25 Q 1.080 .0119 .26 Q . . . . 1.083 .0136 .26 Q 1.167 .0154 .26 Q . . . . 1.250 .0173 .26 Q . . . . 1.333 .0191 .26 Q . . . . 1.417 1.500 .0209 .0228 .27 .27 Q Q . . . . . . . . 1.583 .0246 .27 Q . . . . 1.667 .0265 .27 Q . . . . 1.750 .0283 .27 Q . . . . 1.833 .0302 .27 Q . . . . 1.917 .0321 .27 Q . . . . 2.000 .0340 .27 Q . . . . N�2.083 .0359 .27 Q . . . . |� 2.167 .0378 .28 Q . . . . 1 2.25O 2.333 .0397 .0416 .28 .28 Q QV . . . . . . . . 2.417 .0435 .28 QV 2.500 .0454 .28 QV 2.583 .0474 .28 N�2.667 1 .0493 .28 QV . . . . 2.750 .0513 .28 QV . . . . 2.833 .0532 .28 QV . . . . 2.917 .0552 .28 QV 3.000 .0571 .29 QV . . . . .0591 .29 QV 1 3.083 3.167 .0611 .29 QV . . . . 3.250 .0631 .29 QV . . . . 3.333 .0651 .29 QV . . . . 3.417 .0671 .29 QV . . . . 3. 500 .0691 .29 QV . . . . 3.583 .0711 .29 QV . . . . 3.667 ��3.750 .0731 .0752 .29 .30 QV QV . . . . . . . . �� �~3.833 .0772 .30 QV . . . . 3.917 .0793 .30 QV . . . . 4.000 .0813 .30 Q V N�4.083 .0834 .30 Q V 4.167 .0854 .30 Q V . . . . •.= a a a 6 .7.41 a a c c s C e a a a an c mg. a a c e s a a c.sista as: a a ca a a :Jae C C c.e a a a •C sia war a a a 4.1na a. a saaa a . a•C7 a e c a a a aa a a ar.4.4.1a. 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A L f • t f f E f 1 • r E t i L • A ■ E A . = it , .- +r ►�-+.- *- •+-+ +- ��•-+NILNNNNCI (C C6CUNNmmmmmmmmmmmmt y •t tttt•ttt4U?U'lU) U7U0U7U; it pi.Gi a i Ctt 1. CU Ct!� N 0;� N �N t� i Ct� tU �tli CF�i NAm Cd O� o f 0 R I Q EO tO L� z Cl m 0 o I.0 O _3 Lt. Li f 0 z 0 ■ l l 1 1 1 1 r r r t KRIEGER & STEWART Incorporated By _! DATE 7 o L[ENT PROD. NO. CNKO-DATE J0B SHEET NO. OF &f OEM mom ■so No ME MEMOH ■ ONO ■ ■ ■�" �N •� ■ MEMO MMEM ■ ■■iH MM�i■EM ■! ■ iEonH • • !■■■■ Hii�HHJ MOEN MEMNOE■EEMMMIO■HEMIH ■ ■ � MME■EOMlI■�, � ■fititiHHE� - :.r ,. �/� ii H�H■ iMM/EME�i■M�E �M�HE�EH� MEMMMMH , �� /• H yr! Ml ■ rte" ea+r '� !M Mq■E / ■ � ■ � � � ■ a �M�M�HHOMt MH■OEHMOH M■■ M MMMM ■■■u M! /M!M / ■ /EHH /E ® //■H!/HE■H■H HrHM MENMEMEMME Illmommoom HEMOMHOMME►MM<EHEH M+■H i! AfatitititilHtlt walls H ■■■■ ■■■■ltMIHM■■EH■ ■ /�lti y, Viz- .1 aa-�.. �.. .�..��...� MHMMMHH ■E/HH M M OWNER! No NEEH■ - � %!/MIHH , M ■M /!MMlMa1H �HE■MMtH a � r I � , { M�M� s ./ .: ■!■ H E■ NUN • M■E■ a�� %/H � &f i. y_ ' i KRIEGER & STEWART Incorporated BY DATE CLIENT PROD. NO. CHKO DATE JOB SHEET NO. OF A �4 = 33 y_ ' � F — rl T;-- � —4 --- a -. U ;--- _• 1 I I art_; _ ___� -=- „ If DoT• - �?`~ o ± 3 . t a --t- r� I , ; � ' -, - ,��.2 n� ���_�_ -�-�,� _-- �- .-- .-r-•- --- iii A �4 = 33 •• KRIEGER & STEWART Incorporated SY DATE CLIENT t�L� PROD. NO. i DATE JOB SHEET NO. OF CHKD�— � . 1 v e•w4 Nj 1 (061pNt-� r 1 I _ .. 1 , ! 1 I Y ! y�il v ,�_r_j'_ -J.. .y T. i- t_ -•__.-:_ . 1- .:._.- .-- .ty- .- .- :- .- �_.. - -_ 1 I 4 l i 1 i / it 1 1 � ' / � } ' . , € IF 1��?_ = xsraR�,� ' •- -�-- -- _ it zo � 1 1 v e•w4 Nj 1 (061pNt-� r KRIEGER & STEWART Incorporated -I BY DATE CLIENT i ' I I I I i I i I I I I I I I F PROD. NO. CHKD-DATE JOB SHEET NO. OF • -17 L ttT ­ 7 7 -7- ------ 4---Lt 7T 'T i - T - _ i -1-4 L 7 7 - ----------- 4 77 7 1 = 7 7 L ......... — ------ - 7 — - 77 – 77 - – -------- 4— - ----- ---- 4 - ------ 7 7 7 L4- --4 - _______ FLOOD ROUTING ANALYSIS USING ORANGE/SAN BERNARDINO COUNTY UNIT-HYDROGRAPH (1986 MANUAL) N� UNIT-HYDROGRAPH GENERATOR VERSION Copyright 1983,1986 Advanced Engineering Software (aes) Ver. 2.7C Release Date: 6/07/87 Serial # 100876 Especially prepared for: KRIEGER AND STEWART INCORPORATED ************************ DESCRIPTION OF STUDY ************************** LMERIA AND MILLER SCHOOL SITE,FONTANA * �EVELOPED SITE BELOW DETENTION BAGIN910-YR STORM * 12-7 * FILE NAME: WLC7DEVB.DAT IME/DATE OF STUDY: 11:12 8/20/1987 LOW ************************************************************************* PROCESS FROM NODE 2.00 TO NODE 1.00 IS CODE = 1 -�N------------------------------------------------------------------------- >>>>}UNIT-HYDROGRAPH ANALYSIS<<<<< = ======================================================================== — (UNIT-HYDROGRAPH ADDED TO STREAM #1) *USER ENTERED "LAG" TIME = .200 HOURS °" UNIT HYDROGRAPH TIME UNIT = 5.000 MINUTES UNIT INTERVAL PERCENTAGE OF LAG-TIME = 41.667 WATERSHED AREA = 10.300 ACRES�� BASEFLOW = 74.600 CFS/SQUARE-MILE VALLEY(DEVELOPED) S-GRAPH SELECTED *- MAXIMUM WATERSHED LOSS RATE(INCH/HOUR) = .060 ~~ LOW LOSS FRACTION = .400 -'- *HYDROGRAPH MODEL #1 SPECIFIED* SPECIFIED PEAK 5-MINUTES RAINFALL(INCH)= .36 SPECIFIED PEAK 30-MINUTES RAINFALL(INCH) = .76 SPECIFIED PEAK 1-HOUR RAINFALL(INCH) = 1.00 SPECIFIED PEAK 3-HOUR RAINFALL(INCH) = 1.58 SPECIFIED PEAK 6-HOUR RAINFALL(INCH) = 2.09 SPECIFIED PEAK 24-HOUR RAINFALL(INCH)= 3.72 =� .00 G C,�� �` /.2� PRECIPITATION DEPTH-AREA REDUCTION FACTORS: 5-MINUTE FACTOR = 1.000 30-MINUTE FACTOR = 1.000 1-HOUR FACTOR = 1.000 3-HOUR FACTOR = 1.000 8� 6- FACTOR = 1.000 24-HOUR FACTOR = 1.000 N� RUNOFF HYDROGRAPH LISTING LIMITS: ~~ MODEL TIME(HOURS) FOR BEGINNING OF RESULTS = MODEL TIME(HOURS) FOR END OF RESULTS = 36.00 .00 G C,�� �` /.2� ================================================ ================ N� UNIT HYDROGRAPH DETERMINATION __INTERVAL N� �� ___________"S" _GRAPH __________ UNIT _ HYDROGRAPH ____________________ NUMBER MEAN VALUES ORDINATES(CFS) N� 1 3.134 3.904 2 21.048 22.315 3 52.738 39.475 4 80.200 34.208 5 92.566 15.404 6 97.381 5.997 7 98.672 1.609 .0� 8 99.380 .883 |� 9 99.752 .463 10 99.938 .232 � �� 11 100.000 .077 *********************************************************************** UNIT UNIT UNIT EFFECTIVE UNIT UNIT UNIT EFFECTIVE ~~ PERIOD RAINFALL SOIL-LOSS RAINFALL N �------------------------------------------------------------------------- N� (NUMBER) (INCHES) (INCHES) (INCHES) 1 .0054 .0022 .0032 2 .0054 .0022 .0032 3 .0054 .0022 .0032 Q� 4 .0054 .0022 .0033 5 .0054 .0022 .0033 6 .0055 .0022 .0033 N� 7 .0055 .0022 .0033 8 .0055 .0022 .0033 9 .0055 .0022 .0033 10 .0055 .0022 .0033 @� 11 .0055 .0022 .0033 12 .0056 .0022 .0033 13 .0056 .0022 .0034 N� 14 .0056 .0022 .0034 15 .0056 .0022 .0034 ' .16 .0056 .0023 .0034 N� 17 .0057 .0023 .0034 18 .0057 .0023 .0034 19 .0057 .0023 .0034 20 .0057 .0023 .0034 21 .0057 .0023 .0034 22 .0057 .0023 .0034 23 .0058 .0023 .0035 U� 24 .0058 .0023 .0035 25 .0058 .0023 .0035 26 .0058 .0023 .0035 N� 27 .0059 .0023 .0035 28 .0059 .0023 .0035 29 .0059 .0024 .0035 30 .0059 .0024 .0035 N� 31 .0059 .0024 .0036 32 .0060 .0024 .0036 33 .0060 .0024 .0036 U� 34 . O060 .0024 .0036 35 .0060 .0024 .0036 36 .0060 .0024 .0036 37 .0061 '0024 .0036 N� 38 .0061 .0024 .00'37 39 .0061 .0024 .0037 40 .0061 .0025 .0037 8� 41 .0062 .0025 .0037 42 .0062 .0025 .0037 43 .0062 .0025 .0037 U� 44 . 0062 .0025 .0037 ~- 45 .0063 .0025 .0038 46 .0063 .0025 .0038 47 .0063 .0025 .0038 48 .0063 .0025 .0038 49 .0064 .0025 .0038 50 .0064 .0026 .0038 0� 51 . 0064 .0026 .0038 52 .0064 .0026 .0039 53 .0065 .0026 .0039 N� 54 .0065 .0026 .0039 � 55 .0065 .0026 .0039 56 .0065 .0026 .0039 58 .0066 .0026 .0040 59 .0066 .0027 .0040 N� 60 .0067 .0027 .0040 61 .0067 .0027 .0040 62 .0067 .0027 .0040 N� 63 .0068 .0027 .0041 64 .0068 .0027 .0041 65 .0068 .0027 .0041 N� 66 .0068 .0027 -0041 ~� 67 .0069 .0028 .0041 68 .0069 .0028 .0041 69 .0069 .0028 .0042 N� 70 .0070 .0028 .0042 71 .0070 .0028 .0042 72 .0070 .0028 .0042 N� 73 .0071 .0028 .0042 1� 74 .0071 .0028 .0043 75 76 .0072 .0072 .0029 .0029 .0043 .0043 N� 77 .0072 .0029 .0043 78 .0072 .0029 .0043 79 .0073 .0029 .0044 8� 80 .0073 .0029 .0044 81 .0074 .0029 .0044 82 .0074 .0030 .0044 0� B3 . 0075 .0O30 .0045 ~~ 84 .0075 .0030 .0045 85 .0075 .0030 .0045 86 .0076 .0030 .0045 87 .0076 .0030 .0046 88 .0076 .0031 .0046 89 .0077 .0031 .0046 90 .0077 .0031 .0046 - 91 .0078 .0031 .0047 92 .0078 .0031 .0047 N� 93 . 0079 .0032 .0047 94 .0079 .0032 .0047 95 .0080 .0032 .0048 96 .0080 .0032 .0048 N� 97 .0081 .0032 .0048 98 .0081 .0032 .0049 99 .0082 .0033 .0049 0� 100 . 0082 .0033 .0049 101 .0083 .0033 .0050 102 .0083 .0033 .0050 103 .0084 .0034 .0050 N� 104 .0084 .0034 .0051 105 .0085 .0034 .0051 106 .0085 .0034 .0051 107 .0086 .0034 .0052 108 .0086 .0035 .0052 109 .0087 .0035 .0052 110 . 0088 .0035 .0053 111 .0089 .0035 .0053 112 .0089 .0036 .0053 113 .0090 .0036 .0054 114 .0090 .0036 .0054 115 .0091 .0036 .0055 116 .0092 .0037 .0055 N� 117 .0093 .0037 .0056 - 118 .0093 .0037 .0056 119 .0094 .0038 .0056 N� 120 . 0095 .0038 .0057 121 .0096 .0038 .0057 ipp '0096 .0038 .005e [I I F1 r 1 7 1 1 1 1 fl 1 1 1 1 124 .0098 .0039 .0059 125 .0099 .0040 .0059 126 .0099 ►099 .0040 060 .0060 1.27 .0101 . 00 4 0 .0060 128 .0101 .0040 .0061 129 .0102 .0041 .0061 130 .0103 .0041 ►062 .0062 131 .0104 .0042 .00163 132 .0105 .0042 .0063 133 .0106 .0043 .0064 134 .0107 .0 ► 43 .0064 135 .0108 .0043 .0065 136 .0109 .0044 .0066 137 .0111 .0044 044 .0066 138 .0111 .0045 .0067 139 .0113 .0045 .0068 140 .0114 .0046 .0068 141 .0116 .0046 .0069 142 .0117 .0047 . t 07O 143 .0118 .0 .0071 144 .0119 .0048 .0072 145 .0118 .0047 .0071 146 .0119 .1047 .0071 147 .0121 .0048 .0072 148 .0122 .0049 .0073 149 .0124 .0050 .0074 150 .0125 .0050 ►i >75 .0075 151 .0127 .0050 .0077 152 .0129 .0050 .0079 153 .0131 .0050 .0081 154 .0133 .0050 .0083 155 .0135 .0050 .0085 156 .0137 .0050 .0087 157 .01.40 .0050 .0090 158 .0141 .0050 . 159 .0 145 .0050 .0095 160 .0146 .0050 .0096 161 .0150 .0050 .0100 162 .0152 .0050 .0102 163 .0156 .005 ► .0106 164 .0158 .0050 .0106 165 .0163 .005 .0113 166 .0165 .0050 .0115 167 .0170 .0050 .0120 168 .0173 .0050 .0123 169 .0184 .0050 .0134 170 .0187 .0050 .0137 171 .0194 .0050 .0144 172 .0198 .0050 .0148 173 .0205 .0050 .0155 174 .0210 1210 .0050 .0160 175 .0219 .0050 .0169 176 .0224 .0050 .0174 177 .0235 .0� X50 .0185 178 .0241 .0050 .0191 179 .0254 .0050 .0204 180 .0262 .0050 .0212 181 .0279 .0050 .0229 182 .0288 .0 050 050 .0238 183 .0311 . 0050 .0261 184 .0324 .0050 .0274 185 .0338 . .0288 186 .035e ►358 . 0050 X308 .0308 187 .0406 .005 1 05 0 .0356 1 X18 .0439 .0050 .0389 190 .0626 .0050 .0576 - 191 .0885 .0050 .0835 N� 192 .1207 .0050 .1157 193 .3598 .0050 .3548 194 .0725 .0050 .0675 N� 195 . 0478 .0050 .0428 196 .0380 .0050 .0330 197 .0339 .0050 .0289 198 .0299 .0050 .0249 N� 199 .0270 .0050 .0220 200 .0247 .0050 .0197 201 .0229 .0050 .0179 N� 202 .0214 .0050 .0164 203 .0201 .0050 .0151 204 .0191 .0050 .0141 N� 205 .0176 .0050 .0126 N� 206 .0168 .0050 .0118 207 .0160 .0050 .0110 208 .0154 .0050 .0104 N� 209 .0148 .0050 .0098 210 .0143 .0050 .0093 211 .0138 .0050 .0088 D� 2�2 .0134 .0050 .0084 - 213 . 0130 , 0050 , 0080 214 .0126 .0050 .0076 N� 215 . 0123 .0049 .0074 ~~ 216 .0120 .0048 .0072 217 .0120 .0048 .0072 218 .0117 .0047 .0070 219 .0115 .0046 .0069 220 .0112 .0045 .0067 221 .0110 .0044 .0066 U� 222 .0108 .0043 .0065 -� 223 ^ O106 ~ O042 ^ 0063 224 .0104 .0041 .0062 N� 225 . 0102 .0041 .0061 � 226 .0100 .0040 .0060 227 .0098 .0039 .0059 228 .0097 .0039 .0058 N� 229 .0095 .0038 .0057 230 .0094 .0037 .0056 231 .0092 .0037 .0055 N� 232 . 0091 .0036 .0054 233 .0089 .0036 .0054 234 .0088 .0035 .0053 235 .0087 .0035 .0052 N� 236 .0086 .0034 .0051 237 .0085 .0034 .0051 238 .0083 .0033 .0050 N� 239 .O082 .0033 .0049 - 240 . 0081 , 0033 , 0049 241 .008O .0032 .0048 N� 242 . 0079 .0032 .0048 ~~ 243 .0078 .0031 .0047 244 .0078 .0031 .0047 245 .0077 .0031 .0046 N� 246 .0076 .0030 .0046 247 .0075 .0030 .0045 248 .0074 .0030 .0045 N� 249 .0073 .0029 .0044 ~~ 250 , 0073 , 0029 , 0044 251 .0072 .0029 .0043 252 .0071 .0029 .0043 m� 253 .0071 .0028 .0042 TOTAL SOIL -LOSS VOLUME (ACRE -FEET) = ' TOTAL - STORM - RUNOFF - VOLUME{ACRE_FEET) 1 . 002' 256 . i 069 .0041 257 .0068 .0027 258 .0067 .0040 259 .0067 .0026 260 .0066 .0039 261 .0066 .0025 262 .0065 1 263 264 .0065 065 .0064 .0025 265 .0063 .0037 266 .0063 ' .0036 267 .0062 .0024 .0036 268 .0062 .0024 269 .0061 .0035 .0023 270 .0061 .0035 .0023 271 .0061 .0034 272 .0060 .0022 273 .0060 .0033 274 .0059 0022 275 .0059 .0033 276 .0058 .0022 .0032 277 .0058 = -- 4 - - - -- ------ ---------- - - - - -- 278 .0058 279 .0057 280 .0057 281 .0056 282 .0056 283 .0056 284 •0055 2e5 .0055 286 >055 .0055 287 .0054 288 .0054 TOTAL SOIL -LOSS VOLUME (ACRE -FEET) = ' TOTAL - STORM - RUNOFF - VOLUME{ACRE_FEET) 1 . 002' .0041 .0027 .0041 .0027 .0040 .0027 .0040 .0026 .0040 .0026 .0039 .0026 .0039 .0026 .0039 .0026 038 .0038 .0025 .0038 .0025 .0038 .0025 .0037 .0025 037 .0037 .0025 .0037 .0024 .0037 .0024 .0036 .0024 .0036 .0024 .0036 .0024 .0036 .0024 .0035 .0023 .0035 .0023 .0035 .0023 .0035 .0023 .0034 .0023 .0034 .0023 .0i X34 .0022 .0034 .0022 .0033 .0022 .0033 0022 .0033 .0022 022 .0033 .0022 .0033 .0022 .0032 ----------------------------------- .8676 = -- 4 - - - -- ------ ---------- - - - - -- 1 2 4 - H O U R S T O R M R U N O F F H Y D R 0 G R A P H HYDROGRAPH IN FIVE - MINUTE INTERVALS(CFS) a------------------------------------------------ TIME(HRS) VOLUME(AF) Q(CFS) 0. 7.5 15.0 22.5 30.0 .083 .0084 1.21 VQ .167 .0172 1.29 VQ .250 .333 .0269 .0374 1.41 1.52 VQ V Q .417 .0483 1.57 V Q . • . .500 .0593 1.59 V Q .583 .0703 1.60 V Q .667 .0813 1.61 V Q , .750 .0924 1.61 V Q • - - .833 .1035 1.61 V Q .917 .1146 1.61 V Q , .000 .1257 1.61 .VQ - 1.083 .1368 1.61 .VO - - 167 .1480 1.62 .VQ 1.250 .1591 1.62 .VQ 1.333 .1702 1.62 .VQ .417 .1814 1.62 .VQ .500 .1926 1.62 .VQ 1.583 .2037 1.62 .VQ - - - .667 .2149 1.62 .VQ - - - .750 .2261 1.63 .VQ .833 .2373 1.63 .VQ 1.917 .2485 1.63 . Q U 000 .2598 1.63 . Q - .083 .2710 1.63 " Q 2.167 .2622 1.63 . Q .2935 1.63 . Q - 1 .250 .333 .3048 1.64 . Q 2.417 .3160 1.64 . Q . • - .3273 1.64 . Q t .500 .583 .3386 1.64 . Q .667 .3499 1.64 . Q - 2.750 .3612 1.64 . QV • - 833 .3726 1.65 . QV - .917 .3839 1.65 . QV 3.000 .3953 1.65 . QV - .083 .4066 1.65 . QV .167 .4180 1.65 . QV .250 .4294 1.65 . QV - .4408 1.65 . QV - t .333 .417 .4522 1.66 . QV - .500 .4636 1.66 . QV . 3.583 .4750 1.66 . QV 667 .4865 1.66 . Q V - .750 .4979 1.66 . Q V 3.833 .5094 1.67 . Q V .5209 1.67 . Q V ( .917 .000 X00 .5324 1.67 . Q V . . .083 .5439 1.67 . Q V 4.167 .5554 1.67 . Q V - • > > > > > > > > > > • • • » » » »> > > > > > > > > > > > > > > > > > > > > > > > 'CJ C Ci Ci 0 G 0 CS C3 Ci ti O Ci CO 0 CS Gi Ci C Ci Ci 0 0 0 C3 C3 C0 0 Ci Ci C0 0 0 Ci C9 Ci CS G Ci Ci 0 0 CS C3 Ci C3 C; Ci Cs Ci Ci Ci G C;i Ci 0 0 Ci C 0 C G Ci Ci Ci CO CO WODWCrcrCr0.00 r'0( ) TA T4 . 4T4 ouN NNt'o01co on ,t 000 4 340 4 3 43 t-ht-W W Wcr CrCr0 00 -4 v4 NNCOCO uo 004) 43 - 1 40 4) -D -3. 340.040.) 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GOGi0G C:iC'� C; iGiC3GiCFiC3C3�CiC 3C :iC�C3GC:iGiGi�.�•'C:i[ciGCiC3 - ,T - Mn-- +- , C9MM0 0 0-0MM0M0]040E'- Ot COMM tM00 0 M NC Mr- - 0 ME' - 4 MM- -+- trMME" 4 00 , - Dnt•- +0 0MN0MN 00 4 4CONN 00 0 0 0cr- Cr- tT•UUD W00MMCJLGM MCQLYiCO r- Lt- [l- ttv tU7U7.D- OOQ■- 3074' 071T1t 7 3tYl f�I NNNNNNNNNNNNNNNNNNN* �r a +* �* -, � - '_•+' - '••°+' - '* - +*''� , �''r , CU NU'7��?O OMITC� M O .Q t4Q•870Q4 �TNU7U70000hU�nr[ wmma loo or-mmw- T10-0.3 Wu--t D•C�I•I10DCrUtTfA[�U7NOQ T04 ct -M-oo- •• M 0- U�:(T)(-t -D tN- i-0N- DNC OC hmt- 0O`-+ NN- 0 C`t0- 0NO3Cnr- N 1l- U" ch[ r - a)+4U") imp+, th- GCO• Tr- c -+-T-.0 ,00 ! -rict- 3[-NCO- ow4r --o +U7Q wor-o- W4.0C00 OwO -.OE- MO - +NMO.OE -co 0 - CUM 4 tU741U7.O 0 C`C`CO0- - , N C44 t4 0 0hiU7.0.0.0•D- 0h(`•C`Nr- co 00 COQaODCOCOUO•U• or- O o o oot.: NNN N N N N N N N N N N N C4 C� C4 m (T3 C; C4 (T 0; ET; (4 C7 C4 C4 (7 m (T m (4 (9 LTl m(] [T3 C4 (4 Ch (9 C7 C4 Ol CO C7 CQ C9 t t t t t t t t t t t t t t t t t t m C 0 (T3 C` 0 m C` 0 M h 0 m C` 0 M h 0 M C` 0 M C` 0 (TI C` 0 M [`• 0 m C` 0 m h 0 m N 0 (T3 N 0 m N 0 M r` 0 m C` 0 M r- 0 Q C` 0 M C` 0 M C` 0 M C` (T) *4 0 N�oU7(TI-000 -AD U7m - 000. 0 0 00. 0Ui (T3 000.0U7CR-0Ol.047(TI - 0OQ-0U7M-000 100m -0 w%0Uim*-+000- t30m w10 f4 4 U7 D .0 (-M 0 0. 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F''o ^ -O m X10` cn cn W N ►` J °� -iJ a1 O II WCn01M0 W 0 or M 0 " W u 0.. w 0 ► wCnO'w0 w00 w0"wu0`w0 W0O`w0 W00UCM0 W TI II w00-w00-WO0`w00 V 0- w 0cr- W��0`W ��3Wf�JWC �lW � JW .3W If �l II r n o 11 o n i`r 4- 1,� c. r O it `l�t`�1-3`� J`l�l`a�10 0`0`0 O 0`0`0'0 LnLnLncncnCnCnLnLn C C �fi �� PwwWwwW ;u ;13 ii m.3.30 -cn RwNr -O 0030 Ln r W iv�3- Om.30`Lrt rur -Om�3Q C wivr �* 0.30 C VIX OmJO — it 0.l- 0�'w00-m- 0.0.Om�30 LnWtU� 0�70 Om�3Ln.- N> - -0m 0 1' Wr -Cl 1'W 0 M0- 0 H mW WN►'0m j W W-O0 r0- r0'0 -P'M - -1- '0 W U 01 .7 .7 1.30' z n () I! u D II z II D It r 11 * '` ► ''►" r ''F"` ► '''F"` f '' F .. F "'` r '` �'' �'' rrrr+- rF- `rrrrrrrrrrrrrrr►�rrrrr► - ` 0) it NlUNIUNIUNWCn0 0`0.0`U[J`0 O`O 0 0 0`!TO-O.O.0.0-0.O C r or- 0. 0. 0 .0` cr. 13�3�3�I�3.1�1�J�3.;�I�lr3 W m -O N 0 ►' r N N N N W W W p. t t` Cn Cn Ln 0. 0 0- `3 .3 -.1 m m -0 •0 a =: °� ►'' r N tl� W W I � Cn Cn O` W tl It . . . . ii 00000000 II 0 !•J S7sJO�.0 .0C- J0 00oCO0 .0. aO.0!. 0 r'rJ��e, 0(D co�J000 II it II II it it It, • • ° ' ° ' • ' ' ' ° . . . . . ■ . . . . . . . . . . . . . . . . . . . . . . . . • . • . ti it it If If 11 {i II II ■ . . if It 11 It II < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < ti < c « « « « «< , n n n i F 1 I 17i L � 1 F r r 1 r 1 ri F 1 KRIEGER & STEWART Incorporated BY D ATE g CLIENT \ 7 LC PROJ. NO. 97 —_ CHKD DATE JOB SHEET NO. OF 17M It _'F_ It --- ---; -' -- 1 ,,� - - -- - - -t -- -' - - 17M KRIEGER & STEWART Incorporated 1 I I 1 r 1 r r r 4 �1 r BY DATE CLIENT. CHKD DATE JOB PROD. NO SHEET NO. OF =- -'' -' _- - �i _.._ - -• _ _• F-- 1. -j-. ,- - — 1- ,�- . -. - -+. 14 1 - , ,_ �--= t - �-� � -Y=om =- � - 2 �'�� - :- �,�_ -� -'�- - � -� ' ; � -_•_.' t it t = - ---- it ---------- ilt LEI ,^ FLOOD ROUTING ANALYSIS USING ORANGE/SAN BERNARDINO COUNTY UNIT-HYDROGRAPH (1986 MANUAL) ***PRELIMINARY/EXPERIMENTAL VERSION*** Copyright 1983,1986 Advanced Engineering Software (aes) Ver. 2.7A Release Date: 1/09/87 Serial # BETA10 Especially prepared for: * BETA TEST SITE EVALUATION ONLY * ************************** DESCRIPTION OF STUDY ************************** * ER SCHOOL SITE FONTANA NDEVELOPED SITE, 10-YR STORM FILE:WLC7, 5/19/87 JOB NO:512-7 * ILE NAME: WLC7.DAT T IME/DATE OF STUDY: 16:26 5/19/1987 LOW *************************************************************************** PROCESS FROM NODE 2.00 TO NODE 1.00 IS CODE = 1 — >>>>UNIT-HYDROGRAPH ANALYSIS<<<<< ========================================================================= IFT NIT-HYDROGRAPH ADDED TO STREAM #1> WATERCOURSE "LAG" TIME = .118 HOURS UNIT HYDROGRAPH TIME UNIT = 5.000 MINUTES UNIT INTERVAL PERCENTAGE OF LAG-TIME = 70.458 WATERCOURSE LENGTH = 2025 FEET LENGTH FROM CONCENTRATION POINT TO LENTROID = 1050 . 000 FEET ELEVATION VARIATION ALONG WATERCOURSE 30 FEET N� BASIN FACTOR = '030 WATERSHED AREA 26 ACRES ' BASEFLOW = .000 CFS/SQUARE-MILE. N� VALLEY(UNDEVELOPED) S-GRAF/H SELECTED MAXIMUM WATERSHED LOSS RATE(INCH/HOUR) = J310 LOW LOSS FRACTION = .930 N� *HYDROGRAPH MODEL #1 SPECIFIED* SPECIFIED PEAK 5-MINUTES RAINFALL(INCH)= .36 SPECIFIED PEAK 30-MINUTES RAINFALL(INCH) = .76 N� SPECIFIED PEAK 1-HOUR RAINFALL(INCH) = 1.00 SPECIFIED PEAK 3-HOUR RAINFALL(INCH) = 1.58 SPECIFIED PEAK 6-HOUR RAINFALL(INCH) = 2.09 N� SPECIFIED PEAK 24-HOUR RAINFALL(INCH)= 3.72 !� PRECIPITATION DEPTH-AREA REDUCTION FACTORS: N� 5-MINUTE FACTOR = .999 ^'-' ' -- 30-MINUTE FACTOR = .999 u� w0 V* 1-HOUR FACTOR = .999 3-HOUR FACTOR = 1 000 ^ � � ��-� N� 6-HOUR FACTOR = 1.000 �� �',7r �T� 24-HOUR FACTOR = 1.000 eywvg 04 MODEL TIME(HOURS) FOR BEGINNINS OF RESULTS �� ' MODEL TIME(HOUR�) FOR END OF �ESULTS = 99.0O �� UNIT HYDROGRAPH DETERMINATION ' ------------------------------------------------------------------------- N� IN TERVAL "S" GRAPH UNIT HYDROGRAPH - NUMBER MEAN VALUES ORE) INATES(CFS) N� 1 10.742 34.946 ~~ 2 51.082 131.235 . 3 74.074 74.798 4 83.042 29.175 N� 5 88.495 17.739 6 92.107 11.7t0 7 94.529 7.879 N� 8 96.418 6.145 9 97.747 4.325 ' 10 98.686 3.056 N� 11 99.357 2.182 12 99.743 1.255 13 99.936 .627 14 100.000 .209 n° � -'--. , ` .. . .4***4 UNIT UNIT UNIT ' EFFECTIVE PERIOD RAINFALL SOIL-LOSS RAINFALL ( NUMBER ) (INCHES) (INCHES) (INCHES) ' - 1 .0054 .0050 .0004 2 .0054 .0050 . 0004 3 .0054 .0050 .0004 4 .0054 .0050 .0004 0 5 .0054 .0051 .0004 =_ 6 .0055 .O051 .0004 7 .0055 .0051 .0004 8 .0055 .0051 .0004 9 .0055 .0051 .0004 r- 10 .0055 .0051 .0004 , 11 .0055 .0052 .0004 12 .O056 .0052 .0004 �� 13 .0056 .0052 .0004 I ! 14 .0056 .0052 .0004 15 .0056 .0052 .0004 < 1.6 .0056 .0052 .0004 1 r- 17 .0057 .0053 .0004 , ` 18 .0057 .0053 .0004 � 19 .0057 .0053 .0004 20 .0057 .0053 .0004 21 .0057 .0053 .0004 22 .0057 - .0053 .0004 23 .0058 .0054 .00 l 24 .0058 .0054 .0004 .1 25 .0058 .0054 .0004 26 . 0058 .0054 .0004 r- 27 .0059 .0054 .0004 ' 28 .0059 .0055 .0004 29 .0059 .0055 .0004 p- 30 .0059 .0055 .0004 31 .0059 .0055 .0004 32 .0060 .0055 .0004 �,. 33 .0060 .0056 . 0004 34 .0060 .O056 .0004 35 .0060 .0056 .0004 36 .0060 .0056 .0004 - 37 .0061 .0056 .0004 38 .0061 .0057 .0004 39 .0061 .0057 .0004 , . 40 .0061 .0057 .0004 41 .0062 .0057 .0004 4 .0062 .0057 .0004 . 43 .0062 .0058 .0004 44 .0O62 .0058 .0004 45 .0063 . .0058 .0004 46 .0063 .0058 .0004 47 .0063 .0059 .0004 48 .0063 .0059 .0004 49 .0064 .0059 .0004 - 50 .0064 .0059 .0004 51 .0064 .0060 .0004 52 .0064 .0060 .0005 53 .0065 .0060 .0005 54 .0065 .0060 .0005 55 .0065 .0061 .0005 56 .0065 .0061 .0005 �7 .0066 ' 0(4,1 000"� ~:= ' '~`~~���'��- '- ' '' �*�� ' ; 7 59 . .0�62 ''-- � . AO�5 • 60 .0067 .0082 0005 ' /. . 61- .0067 .0062 ~0005 . / =• ' 62 .0067 .0062 .0005 ° 63 .0068 .0063 - .0005 _ 64 . 006B . 0O63 .0O05 65 .0068 .0063 .0005 66 .Vum8 .VV64 , .0005 | 67 .0069 .0064 .0005 68 .0069 .0064 .0005 69 .0069 .0065 .0005 | 70 .0070 .0065 .0005 / �, 71 .0070 .0065 .0005 • 72 .0070 .0065 .0005 r 73 .0071 .0066 .0005 74 .0071 .0066 .0005 75 .0072 .0067 .0005 76 .0072 .0067 .0005 | 77 .0072 .0067 .0005 78 .0072 .0067 .0005 ' 79 .0073 .0068 . 0005 - r 80 .0073 .0068 .0005 81 .0074 .0069 .0005 82 .0074 .0069 .0005 r 83 .0075 .0069 .0005 84 .0075 .0070 .0005 85 .0075 .O070 .0005 86 .0076 .0070 .0005 r 87 .0076 .0071 .0005 88 .0076 - .0071 .0O05 89 .0077 .0072 .0005 r 90 .0077 .0072 .0005 91 .0078 .0072 .0005 92 .0078 .0073 .0005 93 .0079 .0073 .0006 / 94 .0079 .0074 .0006 95 .0080 .0074 .0006 96 .0080 .0074 .0006 | 97 .0081 .0075 .0006 98 • .00B1 .0075 .0006 99 0082 0076 . . . 0006 7 ~ 100 .0082 .0076 .0006 ' 101 .0083 .0077 .0006 102 .0083 .0077 .0006 �� 103 .0084 .0078 .0006 104 .0084 .0078 .0006 105 .0085 .0079 .0006 �,- 106 ' .0085 .0079 .0006 107 .0086 .0080 .0006 108 .0086 .0080 .0006 _ 109 . 0087 . 0081 .0006 110 . 0088 .0082 .0006 111 .0089 ' .0082 .0006 112 .0089 .0083 .0O06 ' 113 .0090 . 0084 . 0O06 114 .0090 .0084 .0006 115 . 0091 .0085 . 0006 ^ 116 0092 .0085 .0006 117 .0093 .0086 .0006 • 118 .0093 .0087 .0007 . 119 . 0094 .0087 .0007 120 .0095 .0088 .0007 121 .0096 .0089 .0007 122 .0096 .0089 .0007 123 . 00q7 oo90 000-7 ‘ 1 it 4 -1- .00�o .ou7 i ~"I 125 .0099 .0092 .«007 ' 126 .0099 .0092 .0007 ` ' 127 .0101 .0093 .0007 --) 128 .0101 .0094 .0007 ' 129 .O102 .0095 .0007 130 .0103 .0096 .0007 131 .0104 .0097 .0007 _, 132 .0105 .0098 .0007 133 .0106 .O09 .0007 134 .0107 .0100 .0007 41 135 .0108 .0101 .0008 136 .0109 .0102 .0O08 ' 137 .0111 .0103 .()0O8 138 0111 0104 �m ^ ^ ^ 0008 ' 139 .0113 .0105 000 � . 140 .0114 .0106 .0008 141 .0116 .0108 .0008 71.- 142 .0117 .0108 .0008 143 ' .0118 .0110 .0008 144 .0119 .0111 .0008 - 7z 145 .0118 .0109 .0008 146 .0119 .0110 .0008 147 .0121 .0112 .0008 148 .0122 0113 0009 �- . . 149 .0124 .0115 .0009 ~ 150 .0125 .0116 .0009 151 .0127 .0119 .0009 IL_ 152 .0129 .0120 .0009 ~ 153 . 0131 .0122 .0009 154 .0133 - .0123 .0009 155 .0135 .0126 .0009 li 156 .0137 .0127 .0010 „; 157 .01 .0130 .0010 158 .0141 .0132 .0010 � ' 159 .0 145 . 0135 .0010 - 160 .0147 .0136 .0010 161 .0150 .0140 .0011 111 162 .0152 .0141 .0011 163 .0156 .0145 .0011 164 .0158 .0147 .0011 7, 165 .0163 .0151 . 0011 166 .0165 .0154 .0012 167 .0170 .0158 .0012 168 .0173 .0161 .0012 3 169 .0185 .0172 .0013 170 .0188 .O175 .0013 171 .0194 .0181 .001 ` 172 .0198 .0184 .0014 173 .0206 .0191 .0014 174 .0210 .0195 .0015 , 175 .0219 . 0204 . 0015 176 .0224 .0208 '0016 177 .0235 .0218 .0O16 178 .0241 .0224 .0017 179 .0254 . 0236 .0018 180 .0262 .0243 .0018 181 .0279 . 0259 .0020 ^ 182 .0289 .0268 .0020 183 .0311 .0289 .0022 184 .0324 .0302 .0023 . 185 .0338 .0314 .0024 186 .0358 .0333 .0025 187 .0406 .0378 .0028 188 .0438 .0408 .0031 189 .0556 .0517 .0039 w , - • , .-° ^ ,. | ' �' 191 .0884 '0675 .0209 .192 .1206 .0675 .0531 ` • 193 .3596 .0675 .2921 -1.- . . 194 .0724 .0674 .0051 195 .0478 .0444 - .0033 196 .0380 .0353 .0027 197 .0339 .0316 .0024 , -- 198 .0299 .0278 .0021 � / 199 '0270 .0251 .0019 200 .0247 .0230 .0017 4- 201 .0229 .0213 .0016 202 .0214 .0199 .0015 ^ ^ 203 .0202 .0188 .0014 204 .0191 .0178 .0013 � 205 .0176 .0163 .0012 l ` 206 .0168 .0156 .0012 207 .0160 .0149 .0011 r- 208 .0154 .0143 .0011 , 209 .0148 .0138 .0010 210 .0143. .0133 .0010 �_ 211 .0138 .0129 .0010 212 .0134 .0125 .0009 . 213 .0130 ,0121 .0009 214 .0126 .0117 .0009 215 .0123 .0114 .0009 � 216 .0120 .0111 .0008 217 .0120 .0112 .0008 218 .0117 .0109 .0008 r 219 .0115 .0107 .0008 220 .0112 - .0104 .0008 221 .0110 .0102 .0008 r 222 .0108 .0100 .0008 223 .0106 .0098 .0007 224 .0104 .0096 .0007 225 .0102 .0095 .0007 � 226 .0100 .0093 .0007 227 .0098 .0091 .0007 228 .0097 .0090 .0007 r 229 .0095 .0088 .0007 230 . .0094 .0087 .0007 231 .0092 .0086 .0006 � 232 .0091 .0084 .0006 . � 233 � .0089 .0083 .0006 234 .0088 .0082 .0006 T- 235 .0087 .0081 .0006 236` 0086 0080 � . .0006 . . 237 .0085 .0079 .0006 `- 238 .0083 .0078 .0006 239 .0082 .0077 .0006 ' 240 .0081 .0076 .0006 _ 241 .0080 .0075 .0006 242 .0079 .0074 .0006 ' 243 .0078 ' .0073 .0005 244 .0078 .0072 .0005 - 245 .0077 .0071 .0005 • 246 .0076 .0071 .0005 247 .0075 .0070 .0005 . 248 .0074 .0069 .0005 249 .0073 .0068 .0005 ' 250 .0073 .0068 .0005 251 .0072 .0067 .0005 252 .0071 .0066 .0005 253 .0071 .0066 .0005 254 .0070 .0065 .0005 255 .0069 .0064 .0005 ����������� TOTAL SOIL-LOSS VOLUME(ACRE-FEET) = TOTAL STORM RUNOFF VOLUME(ACRE-FEET) = ---------------------------------------- 17 7.0235 1.3144 257 .0068 .006S .0005 '258 .0067 .0063 .0005 U� � 259 .0067 .0062 .0005 ' 260 261 .0066 .0066 .0062 .0061 .0005 .0005 N� 262 .0065 .0061 .0005 263 264 .0065 .0064 .0060 ' .0060 .0005 .0004 N� 265 .0063 .0059 .0004 266 ^ 0O63 ^ 0059 ^ 0004 267 .0062 .0058 .0004 N� 268 .0062 .0058 .0004 -~ 269 .0061 .0057 .0004 270 271 .0061 .0061 .0057 .0056 .0004 .0004 272 .0060 .0056 .0004 273 .0060 .0056 .0004 274 .0059 .0055 .0004 N� 275 .0059 .0055 .0004 276 .0058 .0054 .0004 N� 277 278 .0058 .0058 .0054 .0054 .0004 .0004 J� 279 .0057 .0053 .0004 280 281 .0057 .0056 .0053 .0053 .0004 .0004 282 .0056 .0052 .0004 283 .0056 .0052 .0004 284 .0055 .0051 .0004 N� 285 .0055 .0051 .0004 286 .0055 .0051 .0004 0� �����������----------------------------------------------�--�-�--- 287 28B .0054 .0054 .0051 .0050 .0004 .0004 ����������� TOTAL SOIL-LOSS VOLUME(ACRE-FEET) = TOTAL STORM RUNOFF VOLUME(ACRE-FEET) = ---------------------------------------- 17 7.0235 1.3144 - • . | 24-HOUR STORM RUNOFF HYDROGRAPH HYDROGRAPH IN FIVE-MINUTE INTERVALS(CFS) _ TIME(HRS) VOLUME(AF) Q(CFS) 0. 12.5 25.0 37.5 50.0 . 083 .0001 .01 Q . . . . ' .167 .0005 .06 Q . . . . . 250 .0011 .09 Q . . . . .333 .0019 .10 Q . . . . 417 .0026 .11 Q . . . . .500 .0034 .11 Q . . . . .583 .0042 .12 Q IS . . . . 667 .0050 .12 0 . . . . . 750 .0059 .12 Q . . . . .833 .0067 .12 Q . . . .917 .0076 .12 Q . . . . .- 1.000 .0084 .13 Q . . . 1.083 .0093 .13 Q . . . . . 1.167 .0102 .13 0 . . . 1.250 .0110 .13 (] . • . . - 1.333 .0119 .13 Q . . . . 1.417 .0128 .13 0 . . . . , 1.500 .0137 .13 Q . . . . - 1.583 .0146 .13 Q . . . . 1.667 .0155 .13 Q . . . . 1.750 .0164 .13 Q . - . . . '_ 1.833 .0173 .13 0 . . . . 1.917 .0182 .13 0 . . . . | 2.000 .0191 .13 Q . . . . 2.083 .0200 .13 Q . . . . - 2.167 .0209 .13 Q . . . . 2.250 .0218 .13 Q . . . . i 2.333 .0227 .13 Q . . . . / -2.417 .0236 .13 Q . . . . 2.500 .0245 .13 0 . . . . 1 2.583 .0255 .13 0 . . . . / _2. .0264 .13 0 . . . . 2.750 .0273 .14 0 . . . . 2.833 .0282 .14 0 . . . . 2.917 .0292 .14 Q . . . . - 3.000 .0301 .14 Q . . . . 3.083 .0311 .14 0 . . . . | 3.167 .0320 .14 Q . . . . '.-3.250 .0330 .14 QV . . . . ^ 3.333 .0339 .14 QV . . . . 417 0349 .14 QV � � 3 . . . . . . . 3.500 .0358 .14 QV . . . . � .0368 .14 [>V . . . . 3.667 .0378 .14 QV . . . . 3.750 .0388 .14 QV . . . . ~3.833 .0397 .14 QV . . . . 3.917 .0407 ' .14 QV . . . . � 4.000 .0417 .14 QV . . . . L,4.083 .0427 .14 QV . ' . ' 4.167 .0437 .14 QV . . . . 4.250 .0447 __04' {]u- - ^ . ^ ' °y ..-". .^`' "- . . . ~~4.417 .0467 .15 QV . . . . 4.500. .0477 .15 QV . . . . 4 • . 487 .15 QV . . ^ . -"4.667 .0 .15 QV . . . . 4.750 .0507 .15 QV . . . . 4.833 .0518 .15 QV . . . . 4.917 .0528 .15 QV . . . . - 5.000 .0538 .15 QV . . . . 5.083 .0549 .15 QV a . . . 5.167 .0559 .15 QV . . . . ~`5.250 .0570 .15 QV . . . . 5.333 .0580 .15 QV . . . 5.417 .0591 .15 QV . . . . _5.500 .0601 .15 QV . . . . 5.583 .0612 .16 QV . . . . _5.667 .0623 .16 QV . . . . 5.750 .0634 `.16 QV . . ' ' -- 5.833 .0644 .16 QV ' . . . ` 5.917 .0655 .16 QV . . . . 8.000 .0666 .16 Q V . . . . - 6.083 .0677 .16 Q V . . . . 6.167 .0688 .16 Q V . . . . 6.250 .0699 .16 Q V . . . . .6.333 .0711 .16 Q V . . . . 6.417 .0722 .16 Q V . . . ' 6.500 .0733 .16 Q V . . . . 6.583 .0744 .16 Q V . . . . - 6.667 .0756 .17 Q V . 6.750 .0767 .17 0 V . . . . 6.833 .0779 .17 0 V . . . . 917 .0790 .17 Q V ^ 6 . . . . . . . 7.000 .0802 .17 Q V . . . . ^ 7.083 .0813 .17 Q V . . . . 7.167 .0825 .17 0 V . . . . a. 7.250 .0837 .17 0 V . 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V 08 3 1.3144 .00 Q . . . v ===================================================================== END OF FLOOD ROUTING ANALYSIS I m L �� ) ^� � &�- ��� /^ � ' ���r *�~- OM: CONFERENCE WITH: t TENDANCE: CATION: J ONE CALL TO: NUMBER BON C ALL FROM: NUMBER LW Da- 0p� 5 --17r- /�tC:N� C see Fi URE – 2 A /u �� _ . _� ✓ I - oo INCA S I elf. 170 0. ✓ P - 2. 81 C/ P, r, = 3.'72- 1 N(4e.S i /rte �(�1cf n � > Cse�et / 1 ,ECrV1T1or) oAR/ iJ riot L61% u;47 ' o ✓ F.�11G7 OF U� r ,5f(('ll�SF o (2 . 8 Fr 6o fr /z /V I / A) / rr 4 8 Go fT l 2 /A7 '� = a5b FT prL.O / // / Fr 'f�Ei D A 1lJ� 6E S /�r� 4 . 5 AC. t- 4 .SO AG t 4-80,46 4--F0 AC + 4.35 /iC t o72,?C r3,6�4 '86 4C 8 .7 2 1n.7 z Go F T Z / — . 7Z /4C l /ti 435 60 fT Z 3 . s� //a Z b- ° rr �� = 3.04 AC J/ � PROJECT FILE 512 1 DATE 5 / $7 TIME _L_ A.M. P.M. SUB %-M tar, L • � � N-T +J Fh'1 -�— KRIEGER& STEWART Incorporated BY DATE 5 f 115 I Z,37 CLIENT PROJ.MO. CMKD SPY -DATE 5 1 / 16 JOB SHEET NO. OF F 1 1 1 1 R7 44 L f 4 % 4 - 4- re - r - 7 - L • 7 7 t U 0- KRIEGER & STEWART Incorporated BY 44fd DATE CLIENT G PRO.I. NO. - 517-1 .� o a f 1 1 4 U K-f -A � _ [ Off_.- 5-�=: _ G ;.Z: - . �. c' - -- - - -- .. P. ------------- ------ 1 CHKD Sl)* DATE '�,8,1)? joB SHEET NO. 6 OF 5 16 0 P igure u-i D-4 ACP •D10 CHART 2 -180 10,000 168 -8,000 EXAMPLE D•42 inches (3.5 feet) 6. 156 7 6,000 0.120 ef s 6. 144 - 5,000 5. 4.000 h-W MW 6. - 5. 132 D feel 3,600 (1) 2.5 8.8 5. -4. -4. - -120 (2) 2.1 7.4 - ( 2.2 7.7 108 2.000 z 3. 0 in feet -96. 1,000 800 84 600 500 72 400 LLJ 300 -1.5 0 z L L n 60 200 'd 1 . 5 Z 0 1-- - - I z 54 < LU 10 0 w 48 0 > so - - 1.0 4 4 2 60 1.0 U. 50 P. W ENTRANCE 0 SCALE -1.0 - 40 D TYPE Cr LLJ 36 30 (1) square edge with W headwoll -33 20 (2) Groove end with < - 30 headwoll (3) Groove end •8 - 27 projecting 10 -24 .7 6 To use scale. (2) or (3) project 5 horizontally to scale (1).th8n 2 1 use straight inclined line through -4 D and 0 scales, or reverse as, .6 3 illustrated. -.6 .6 15 .5 .5 -.5 1.0 12 HEADWATER DEPTH FOR CONCRETE PIPE CULVERTS HEADWATER SCALES 2113 All REVISED MAY 1964 WITH INLET CONTROL BUREAU F PUBLIC ROADS JAN. 1963 5 -22 J all - 2 KRIEGER & STEWART Incorporated � �, - CLIEN y 6Y 1 k T�-v — SATE - CLIE PROD. NO. T CHKD DATE JOB Aj w. e� SG�00� SHEET NO. OF C C hr - - �- � —�2Z"7 J" e-... - r - co - - 4550_ 2' r Z'1:► IZE 5 Fr : -� 323:x.0 — C y t , - : 4 4 r S Ii_� i 1 - =-- ;- - • - ° ._-_ °-?- •-- ._. � _ ___+-___.___.. _ Wit _. . -. _ -- }�._._1 - �--� -� _. _':_._:. - -- - -- � _- . -� .; �•�, - -- - _ ' _:_:_,fir .� 1 � r _'_.�_ QI'►,lin_�J= QJ_ZlY _ �b h- - _ - 77__. 1 � '* ' tr ��. 1r/ 0 � - - ' - r - " - • _ . � � __} _ - _. _..�.. Ate' - _ �- -_� $ ! r= _ � r 00 - , T _� A , KRIEGER & STEWART • Incorporated BY DATE CLIENT PROD. NO. CHKD DATE JOB SHEET NO. 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