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Phelan Logistics Center 1
ON -SITE HYDROLOGY REPORT PHELAN LOGISTICS CENTER 1 DR 07 -027 & PM 18749 FONTANA, CA 92337 AE Job Number: 06 -097 September 2007 Prepared by: ASSOCIATED ENGINEERS 3311 E. Shelby Street Ontario, CA 91764 (909) 980 —1982 Q�OFESSI pN Oe � .r, E 9 -31 -08 J\ CIVl �� OF C A�- 2 1 1 1 TABLE OF CONTENTS I. INTRODUCTION II. ON -SITE HYDROLOGY A. Purpose B. Watershed C. Methodology D. Summary APPENDIX APPENDIX A SBCFCD HYDROLOGY MANUAL DATA APPENDIX B HYDROLOGY CALCULATIONS APPENDIX C HYDROLOGY MAP AND GRADING PLANS r 1� L fl r-11, 0 Ht 0 0 0 0 0 11 SECTION I INTRODUCTION One industrial/warehouse building is planned for construction on the southwest corner of Slover Avenue and Catawba Avenue in the City of Fontana, County of San Bernardino. New construction will demolish several small temporary structures and a badly worn asphalt parking lot, as well as extend into an undeveloped section of land. Section II of this report provides on- site hydrologic information and calculations for the proposed development in support of the planning process. Section II also describes the effort and results of determining localized runoff for the 100 -year, 24 -hour storm event, as well as the 1, 2 and 5 -year events for Water Quality Management Plan development. Appendix C of this report provides a reduced version of the Grading Plan for reference purposes. f'. L 0 r, J r H_ C� � h SECTION II HYDROLOGY Purpose: To determine peak storm flows discharging from the site with Best Management Practices (Infiltration Trench) in place. Watershed: The site will consist of one industrial/warehouse building that has an area of 6.71 acres. The site is hydraulically isolated (no off -site water enters the property) by the curb and gutter system of the adjacent streets. The site drains to two locations on Catawba Avenue. The first drainage point is uncontrolled, and the tributary area is the building roof and a graded grassy swale (7.02 ac). The second discharge point is southerly across the drive entrance from the first discharge point. The tributary areas for this portion are the entire parking and truck dock areas (4.22 ac). Two infiltration trenches are linked together in this area and are part of the drainage plan. Their purpose is to capture run -off from minor storms and treat (through infiltration) the pollutants commonly found in parking lot run -off. Please see the included Hydrology Map for further information. No public storm drains exist in the vicinity, which increases the need for detention and infiltration, as well as requires the use of overland flow while not allowing flow onto neighboring parcels. The project is on Type A soils that have relatively high infiltration rates. An infiltration rate of 1- inch - per -hour was used to estimate water loss in the basin when calculating outflow. This is a factor of safety of 24 when compared to the infiltration report recommendation (2.5 min/in). In the 100 -year storm event, the proposed development will release 17.2 cfs, as opposed to the 33.2 cfs that was released prior to development; therefore, downstream waters will not be affected. It is noted in the study that fines and other pollutants can cause reduced infiltration rates, which is why proper BMP maintenance per the WQMP is critical and why such a high factor of safety is required. Methodology: Preparation of the on -site hydrology for this project was done in accordance with the San Bernardino County Hydrology Manual. Copies of the soil type and rainfall maps used in this study are provided in Appendix A. Calculations were accomplished using AES Version 2005 Rational Method Hydrology Computer Program Package —1986 San Bernardino Co. Hydrology Criterion. n d 0 I J fl 0 0 fl u Summary: The calculated values for the site are shown in the following table. TABLE OF RUNOFF RESULTS Data Site Pointl Point 2 Exist Ql (CFS) 3.97 - - Exist Q2 (CFS) 7.78 - - Exist Q5 (CFS) 13.1 - - Exist Qioo (CFS) 33.2 - - Pro Q1 (CFS) - 5.24 0.0 Pro Q2 (CFS) - 7.35 0.44 Pro Q5 (CFS) - 10.23 3.4 Pro Qloo (CFS) - 10.23 7 From the above table and the charts in Appendix B, the total Qloo run -off rate from the new development on -site is 17.2 cfs, which is well below the existing Qioo of 33.2 cfs. Empirical analysis of the Grading Plan (Appendix C) shows that the building is not in danger of flooding related to the retention basins in the 100 -yr storm event because the basins are down -slope from the building. A wall along the south property line will be at elevation 1050 for the entire length to prevent water from crossing the south property line, which means water will overflow /outlet through the driveway if the basin exceeds capacity and the under - sidewalk drain becomes inundated. G G' C I�] C F f^ I A u n i APPENDIX A SBCFCD HYDROLOGY MANUAL DATA Job No.: 06 -097A 1 Job Name: Phelan Development - Slover and Catawba I RAINFALL, INCHES Frequency, yrs \ Time,hrs 0.083 0.5 1 3 6 24 100 0 05 1.39 2.49 3.60 8.00 10 0.34 0.92 1.90 2.42 4.94 5 0.27 0.55 0.73 1.51 1.93 3.93 2 0.19 0.40 0.52 1.09 1.60 2.80 1 0.14 0.28 0.37 0.76 0.96 1.96 I SOURCE CODES I Source Symbol SBCHM Figs B -1 to B -6 «< Directions: User enters information in these fields above 0.6 Log slope extrapolation b '7 i ",; Frequency Relation Table Fixed- duration log interpolation .,i ', / % < Fixed - frequency log -log interpolation I FREQUENCY RELATION TABLE I Frequency, yrs Relation Source 100 1.560 SBCHM Fig A -2 10 1.000 SBCHM Fig A -2 5 0.795 SBCHM Fig A -2 2 0.570 SBCHM Fig A -2 1 0.397 log extrapolation st _K j -4 t r. P, �-7 j. r. rr IV, R 1 %W xr �� 1 hi . . . . . . . . . . ff z . , " !tw I r Y I wi -:11 7P -v .-ail ���' - . I l M � ty k zN . 4 ' Jf Rpr ffiw-.�, 0401.11�1' " 1. J 77 la- ki . :a V t- :�r::'•�k'i;? ?_t� - ' r c: - ''1 �� - %�c:_ :z'+''.:. L�;;:�' , �.7�+ <1 .. ' % {' __. - _ r l. 1 � J •I C..A. „ r' iy4T 4 A J., i4 :. x•Y... _ - ! ' : J , )•!" . — r I r .7rs• ^ ° vw:•'�I. _ � - : -'.� _ Y - � �. . � ,_:. ���a.! � ' _ �•; � � `ms 's' - •-- • ;- "� V _1 L . BeS ..y,r27a�� ' CA Z;2 A SAN BERNARDINO COUNTY HYDROLOGY MANUAL INDEX MAP 4 1 - ., //-: ''G - ^[fq"� i r =s (_ :.4 ' e , i • � � �;`` _ -• T ' ^,r - - i�i�` -a R .4 FO. :5 rn 4 o i_ _qW6_ A- r MuL 3 'OIL GROUP BOUNDARY A SOIL GROUP DESIGNATION -1171* BOUNDARY OF INDICATED SOURCE SCALE REDUCED BY I/d HynR01 .0fjr _qinti - aRnt ip m iap C-26 FIGURE C-13 F.A BERNARD HO COUNTY "I INDEX MAP 4 1 - ., //-: ''G - ^[fq"� i r =s (_ :.4 ' e , i • � � �;`` _ -• T ' ^,r - - i�i�` -a R .4 FO. :5 rn 4 o i_ _qW6_ A- r MuL 3 'OIL GROUP BOUNDARY A SOIL GROUP DESIGNATION -1171* BOUNDARY OF INDICATED SOURCE SCALE REDUCED BY I/d HynR01 .0fjr _qinti - aRnt ip m iap C-26 FIGURE C-13 %, I'm It — R7W —,— ! + I 4 I 4 RZ -� Paw low _ R I W a RIE 2 tit fj 77 L �' _T 4 IT zj 1. J 1 ,, 7 to 1t— 4- -4 RAT', T 39 12 7 - a�4 2 5 Z-1 AN T I my 00% 4 4- t ARQI y —I — �- I ���`��+��fNl 1 1N L. 34 L - 7 -T cu -4 0 --. 14 It NOS I rk 4 4 �4 14' cog= V ART w IN -, 4 ro rt . . . . . . • AL FA f.__ 4 4�1 LQ MA AN Tor,. z E - R IALTO � T A !NASH + — r - TIS , 4 % oo ONTAR-10 COL rmr arc SEN.- 61 1.4 t r i ,, I� a I -_ ..�;A,:�� cREErrDIIE 1 I 1 1 ' I j � _ _ , Iw ... .A�'D" 1 !_.� fF .u. _\ ' Ex ' '2:4 I i • - , s�- -� ---.� L ff off CHINO 4- A 4 -4 SAN I MORN oumty I N Kit RZE I I s 34-00' I ERS.1 E T2S L RIVER Aft 4- R W R2 ",-n SAN BERNARDINO COUNTY t t _FL0OQ CONTROL DISTRICT -R5W REDUCED DRAWING I FL= VALLEY AREA. I SAS 1 ' — r - T - 7 SCALE I" = 4 MILES AMYETALS X1 - 2 YEAR 6 HOUR t -4 SAN BERNARDINO COUNTY SAmn om u.&or_ NOAAxrLA . 3 2. W3 C A 30 App"m= fff LEGEND-.* I RiW i R7 R6W i HYDROLOGY MANUAL FLOOD QQpTRDC 0 ISOUNES PRECIPITATION '.(INCKES) om ac"a nx ma t992 1 "•tYl om r 01111k I I . two �I� W F 1.0 I RIW RIE R mr PIC" PM m WIN " F /���� W"Iffli—A � J I•'•' • L T �� C _a I.� d T ��1� �F't 4 ���— � 4. YIR 4 T 7 __� A 4 su 7 4 6 _J0 2 F—T. I • )T3 4 0 0 A L not 1, ND T 0 T I . two �I� I t. mr PIC" PM m WIN " /���� � J I•'•' .0" —�- JI� 1� � — _- __ � I _ ._1 �� C _a I.� d ��1� �F't 4 ���— � 4. YIR 4 __� A 7 I . two �I� I t. /���� � J I•'•' .0" —�- JI� 1� � — _- __ � I _ ._1 �� C _a I.� d ��1� �F't 4 ���— � 4. YIR A __� A 7 F—T. I • 36 4 0 0 A L not 1, ND 0 T I . I t. /���� � J I•'•' .0" —�- JI� 1� � — _- __ � I _ ._1 �� C _a I.� d ��1� �F't 4 ���— � 4. YIR A __� A 7 F—T. I • 36 4 0 0 A L not 1, ND 0 T LL 5 I"- M AL FONTANA w.3 I T � S -r- RYULANDS T I 6.0 vp- • 3 h EN 5.0 0 Te ............. ..... mo aLm Ker- It K i =7 I v s ZA 3.0 R RZW SAN BERNARDINO COUNTY 7 -i A 5W REDUCED DRAWING FLOOD CONTROL MIRICT VALLEY AREA IFLo —T� 1w.. SCALE I " = 4 MILES 13OHYETALS T — 7 - X - 2 2 YEAR 24 HOUR SAN BERNARDINO COUNTY BASED ON UX04, NDAA. MAS Z. MrS C -4 4A L APPFWVW Er o!Tw R R6 -i HYDROLOGY MANUAL 0 ISOLINES MECIPITATtON (INCHES) t v o go" fxz Pool m >9e2 l on^ r•lix 10110-1 6, 1t a I . uxom >4 _ W I _� _ _ I_ I . R W n I R6W I oou i I R5 �4W � i �. y R2W - - - -7 RIW 4 °t RIE `aw a - T4N .. M I I - � NesPaluA -'� - Yrj1 �•- �- �- -. J- I'y a I _ I � � ''»ar � - I I�as' I .T I I I .9 I I I I p T4N T � `; � 1� T_ I -I WEST Y!T — I_— �' I I -�- '— �� R.•- "T 4 — h I i I .• I IvALLLT A•[• a�YllYlf y I I —F m 1 \` I I.Q w ,� i��i . 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D8M i l ". _ �� __ ,•z - + _ - _ �,., - / �_ I J 9 I . l .'. L S `d ' .[�t 1 �Tctse. T I N i ^ d I.J ` -- --- -. -__- _ B -1.1 .. -- -FIGURE B -3.. -- LL''' # -; _ I SAN BERNARDINO COUNTY . '' F60D gONTROL DI S T RICT -— • -' — ' iRA00 t - - R5W: VALLEY AREA 1 . •'1 If D . DNTitOL - ASIN ;_: REDUCED DRAWING t 3 s - — _ I �III SCALE I"' =4 MILES ISOHYETALS _ O Y I o 1 ','' -1 •.:,; - �- t .t'?"�(., 'ii � I • ` •�' -• A ., - SAN BERNARDINO COUNTY BASED ON USAC, NAAA ATLAS 2, — ""IaS•ptsw r _ Y F� I �` "�- f ; , R7W, !AN pINAR01 f I �— FILE NQ DROM NO. • '•.• / .8 ISOLINES PRECIPITATIONt1NCHESI • ��•��,.' •. "............••..... �J - 1982 I f'•2 AY. I YYRD-1 3 of 12 NASN- • .� •% i`: :i 10 i C TON - ' - KEDLAND p• we � „. , .. �. L! _ Lg 1 E - .•pp •la w[ I..F AF �Gh y * a. pill op -.I.I f -� �- ' .,,, if GRAMp TERR CE - r sAN S[RY DR+o ouN .8 a.. uwcoF , ° — __ •,• _ ly R I E I R E I I•s I RIV4R3IDE , COUNT O`% - r �34•00 I R S I D E I r • w R4W �5 R3$`•G"t,t.e - -- R2W i° °S RI' } - v -- --- -. -__- _ B -1.1 .. -- -FIGURE B -3.. -- LL''' # -; _ I SAN BERNARDINO COUNTY . '' F60D gONTROL DI S T RICT -— • -' — ' iRA00 t - - R5W: VALLEY AREA 1 . •'1 If D . DNTitOL - ASIN ;_: REDUCED DRAWING t 3 s - — _ I •, I f'� « DAM ." SCALE I"' =4 MILES ISOHYETALS _ O Y I o 1 ','' -1 •.:,; - �- t .t'?"�(., 'ii � I • ` •�' -• A ., - SAN BERNARDINO COUNTY BASED ON USAC, NAAA ATLAS 2, — ""IaS•ptsw r _ Y F� I �` "�- f ; , R7W, !AN pINAR01 f I �— FILE NQ DROM NO. • '•.• / .8 ISOLINES PRECIPITATIONt1NCHESI • ��•��,.' •. "............••..... �J - 1982 I f'•2 AY. I YYRD-1 3 of 12 NASN- • .� •% i`: :i 10 i C TON - ' - KEDLAND p• we � „. , .. �. L! _ p . ~ 1 E - .•pp •la w[ I..F AF �Gh y * a. pill op -.I.I f -� �- ' .,,, if GRAMp TERR CE - r sAN S[RY DR+o ouN .8 a.. uwcoF , ° — __ •,• _ ly R I E I R E I I•s I RIV4R3IDE , COUNT O`% - r �34•00 I R S I D E I r • w R4W �5 R3$`•G"t,t.e - -- R2W i° °S RI' } -- --- -. -__- _ B -1.1 .. -- -FIGURE B -3.. -- LL''' # -; _ I SAN BERNARDINO COUNTY . '' F60D gONTROL DI S T RICT -— • -' — ' iRA00 t - - R5W: VALLEY AREA 1 . •'1 If D . DNTitOL - ASIN ;_: REDUCED DRAWING t 3 s - — _ I •, I f'� « DAM ." SCALE I"' =4 MILES ISOHYETALS _ O Y I o 1 ','' -1 •.:,; - �- t .t'?"�(., 'ii � I • ` •�' -• A ., - SAN BERNARDINO COUNTY BASED ON USAC, NAAA ATLAS 2, — ""IaS•ptsw — J ••'•. �` "�- ; , R7W, R6 �" HYDROLOGY MANUAL jm DATE SCALE FILE NQ DROM NO. • '•.• / .8 ISOLINES PRECIPITATIONt1NCHESI • ��•��,.' •. "............••..... �J - 1982 I f'•2 AY. 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[ - � .- _ ...DER• •_ 4j� r ' I j E '.� - ". . 1REYt ..... , y r .` o>l '! • - w 3 - .• %' .. �• ti :�� ;t, �p� .v �' R4W R3 R2W yjDC 'RI' � SAN 9ERNAROINO COUNTY FLOOD CONTROL TRI T R g V ALLEY AREA I Y I. coN RDL I REDUCED DRAWING ISOFIYETALS T3 S — i — _ — '•,. N • __�. _ _ _ , _ — _ _� . _ — ___ SCALE I — 4 MILES I S Yloo - 100 YEAR I HOUR ... „. SAN BER N ARD IN O COUNTY BASED ON U , NaA,L,�L., se W& - • - - - - WHOM 9Y - — "'�" 8 w w HYDROLOGY MANUAL P NCHE cam 9061 ras ISIS, Wvft — 8 SOLI ES (INCHES) .............•............ c i IYIl2 r•ttYl MIROi { N 12 4 � -_- 8 -12 FIGURE B -4 WJA AY JA[ R7W I I ,„ IIr•,3O R I I 4W plr�ls I �' R2E I T ! I ( I I I I y z.�= rt rt j T- -r r-t/ - I I y I I I I - _ �• �.1 I I l 1 I S i �I 3.a -� �� cl` '- �` --I. `I- t t YR I I I I I j ' '�I \I l 'I - - 4 - 4 .0- 1 , - r , fi - I fi T �� - -z? - 4 - • -�- s �'' ®. 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OIIMIa nD. 1882 r•xea �o-� s of It .vn ' FIGURE B -5 /. uicotmE r R8W I i R7 R6 — r ' R5 �- + t 4W i. i.;a — r -� T4N r .d — — ryc�w nr °so I I - NEE ±ie Ilnjls � :-q s I — — — ��r� 3.6 — — I ( I ,� s RIW +' R1 �+ R2E ^ I T4N T_ _t a.o ( , f 11 T I I I 4.6 I I I c p 6.0 I I T I ' �� RKA ar s► ( s • `' 1 - ` I s aq '� I 7 I 5.0 IS. fi %� _ _ _ —'' � —r i , • — — � � a � L —� Wa ^/ i '\ 9 ' 10 12 � � ♦� / i s i RATT ESN E .� W 12.0 ' I UTA1 II 1 / 1 r / 1 I t 2 2 I 1 , I IQ - 31 I - r�• ' r Ti.l - .1 _ J- _ -7 --�} / - - \ : t t 1 I f it I 1 N Izs r 4 — I — (` - � — I - _T Q I RIM _ —) sal Au 4 1 _ 1 1aA r l — �y— < 1 `\ I '` I L.ROwR AO •,� I __ i p��y{j'�'' '^ '-Tr \) WIN L _ I I �rT M r IM� c � I _ � ` — � 1 � ) I ' — ( \ — '�• "-� � � ' � I f E.R � —F° 6 t �,..� .'` qFf '- `t .__ - _ aa,n�n ( 1 - I t L. ` EIW 1. 1 , I — ysA -\ -- • - I r— I— - a- �n<,sT N PEA I , - i 0' \ - , - � ``�• _ �� - � or nr • air .L �..` �. � — � � - I vGANONCA J �V• - ' .7 l (' .. Y � 1 f I \ _ 4I �l — � -i 18A �aNOw �. I + .- - w •r l� c ! l I - L —� — — —r — .. _ a - - - - - - -• - - - - - + - i 0 I'r d . � � I � . \ `� � i `I I I .:+ 'ti' S ' r . +. � �s I� 1 I I c�7� � I \ I 'C f /• i � `I - I . `'� '�'� \' ` y -- ;1 - -- '� ! 'y, ` \ �� ..'l r2 ' �, , • I amrROa I r .I' I 1 R�oA I / F •Y 0 — -- _ t _ � lam '_" � c � I � � ,f t s __ r i. r � CkEfK , .. -` - I h�.o \ i .� � II / � • � _._ - �- � ,— i - � I -_ — T — — — — I — — / i - i Tr - \ - -17t - 1�i � . ;- s ^_ «. r I: - k i -- \�'r - ` Y di .� \- 'ARtc I - — '• I � - I � rw..., � � i ; I � i--- - r � �� — . • � .1._ - - _ — ti - Vic. - ' r- — ` - - _. •� - oaM 1 '.ii ._ � �, I I _ � . .�:� tir � .e � ^ , s•` — �•.� y �� I 8' 1 � �` ' \. I � ! frs _ T I N I I I SAN G L.0 NA u « rG I iM• . i f y , PI I U P 7or►�D -' r s r1 / /, . r I I I cLARO�oNr , c R ALT j- I } t - .` aN WAa,N a i P' / S•`h GON "' t-= .. -- C" 0.0 , - - 3 . j , • . " "`� ^'4:. ~: 'T — TIS �-� -- - €� ms s - i i _.r `` Fx •� �� �l� ONTARIO 1 , 70 I I OLT N� _ _ 1&0 IS - t - 1 t- gg R E LANDS ,an �.,,, _ t • lY�` _ _ 1�.o i \ - - A — — I - - - - j I . w, r' _ " 5r5P' CREST RE _ - r —r pn are >�`p °ftpK ! f I i I j' °. r Y e 3 x _ '4 ••, A 1 1 'r, %.. II � f .�.- OAK EN I , v ,mnn• Y I y I" ..r - — I T L r'� CNI NO i a� '_'c. ,�n � 1 a` I V � — '- -� — � e - - . - - . Tpa /`�4 -_ SAN !ERNE NO OUN �'"�� �- ' It I I I I I I I '; + I RN4RNDE I COUNT IO.o �34 °00 .�,r •° •[s Avr ..DER `r- S I I I I i ' d ` ' N'x ti �, j " '`, 1 R4W �, - °p, I R ter „, — t- R2W °S RI - r - ✓: I , r - -- — I - - — - 1 :s 1 SAN BERNARDINO C OUNTY °RA 5 VALLEY AREA I I iF40°O CONY T 3 , — a.S,N., ,- ;; ! REDUCED DRA�MING ISOKYETALS i - 1 :� -- - I - SCALE I MILES X. -100 YEA 24 HOUR — _ — 1 t e lO i -+ SAN BER NARDINO COUNTY �� O N um� MIDI ATLAS 1. 1973 C A } — -+-- --� — I— � - - - - ' - - -- - - - - - • - — -I- —ED er i ;' I Rs wA`. w R sw HYDROLOGY MANUAL � LEL GE 80ISOLINES PRECIPITATION (INCHES) DATE SCALE FLE Nn ORMr6. NQ 1982 Ill., I L W110 -1 6 of 12 8 -14 FIGURF R —R - J d- H - 1 . n 0 M u APPENDIX B u HYDROLOGY CALCULATIONS u North Undersidewalk Drain -Using Hydrology Calculator From Land Desktop 2006 Manning IMI Solve For [Width y` r t Flowrate cfs 110.2300 Pipe Shape: Rectangular Slope ft /ft 10.0173 1 Select 1 Manning's n 10.0130 [ Select 1 Depth of Flow in 13.9900 Height in 14.0000 Width in 155.9233 1 Plot 1 Velocity fps 6.6020 Area ft2 1.5534 1 Output Perimeter in 119.8466 1 Critical 1 Wetted Area ft2 1.5495 L Rating 1 Wetted Perimeter in 63.9033 ; 1. _ OK Hydraulic Radius in 3.4917 ( Cancel 1 4 ' Percent Full t 99.7500 I [ Help South Undersidewalk Drain- Using Hydrology Calculator From Land Desktop 2006 Manning . Solve For (Width v Flowrate cis 7.0000 Pipe Shape: Rectangular Slope fVft 0.0192 C Select J Manning's n 0.0130 [ Select Depth of Flow in 13.9900 - -- Height in 4.0000 Width in 137.7635 Plot Velocity fps 6.6898 Output J Area ft2 1.0490 Perimeter in 83.5269 Critical Wetted Area ft2 1.0464 [ Rating Wetted Perimeter in 45.7435 [ OK 1 Hydraulic Radius in 3.2939 t Cancel 1 Percent Full % 99.7500 [ Help 1 • 1 -year Event X 5 4 3 � 2 i O � 25 Tlnne(hrs) ---'— ---------�-----------| � 5 10 15 u/ I RKriatzt,L ClaR.71:&_ 1 ?13I2-22.`E afrce 1996 SAE 3PDfl � HIMOLar IOE CopyrickK. 1983-2000 havan Encrin- Sc (as Ver. 11.G Release Daze: 06/01/200:6 License IT: 1404 pregref: rY': Tpcap oF grj)y W,**W***Y i 1 al Develorranz Camarry - Slovr and Cacavr..e E:d.sti_nn Feel: Ficv Al Job No. 06-097 CJS 2007-04-16 FrTP KANE: OTYR.DAT TIME/DATE OF STUri: 16:2: 04/16/2007 • S=IM IND8OLO3Y ARO ItaRkIlLIC MOOEL n\LPawflas:: WTP t. ..SPECL= STUN EVENTLYEAR) = 1.00 sL-1.7....iFIEL)1531I11114 PIPE. 58.7E(Th121) = 12.00 Et:=TML PECE87:' OF GRP-DIMS (=.L) TO LEE FOR FF,ICTICN 50091 = 6.90 LCGAR_T`Li-111C 1412P.POLATICN= N./WALL* SLOPE OF flISJ1Y ELPATICN WAVE WM (I; \i/PR) VS. 10.3(Tc. ;YEN) ) = 3.6000 'USER SP=FTM. 1-ECLIP, neaysLTY. 0/12-i/}1ZY3R) = 3.3700 *PNIEMENT PDISIORE CCND.MCN (A/C) I ASEYED POE RDEKNAL YEIHOD* *L33_=7347 SIRMT-S=.1a\E POE =PIM =Ka; AND =Mai" Mia,* HALF- CROW 10 SIREET-aRCALL: aPR ahmk-GECHEIPTRC: MANSE CRMaPALL IN- / CUI-/PARK- }EMU WIDIH TrP HIKE FACTOR AD. (FT) (FT) S / sus,' InIA.1 (PT) (FT) (FT) (FT) (n) 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 M.Q2AL Snit:L=1 FLOn CaZTRAINTS: 1. Relative FloR--Drth = 0.00 Pr as (Nay Alicvattis_ Sat Flat: ID=t - (T=-of-CuEo) 2. (Daor.h)*(Velccit CcEnst = 6.0 (F7.*FT/S) *SIZE P.L.e.r.„ Kat A FLa.ei MP= GRET-11.'ha E7.14L ¶10 ¶131 DPSIRM! TR=TARY ''LJSER-SPE=M) 71..TCMAPP2C SLOPE ADJUSThOdr ADT *******************x********x****s********,s1,***********.************* FLO/Q PROCESS PROF I= 10.00 TO NICE 11.00 IS CIE = 21 >>»>RATIClin I4EI323 INITIAL &PARKA ANIALYSTS<«« >>.USE 'ITIC-OF--aN=RATICN NYDMAM. POE INITIAL aIBALREA« B9ITIAL SUBAREA. FIDAL-LEIGlii = 847.00 P TAM: UPSIREAM (FEET) = 58.00 DO.ANSTILEAM (FEET) = 46.50 Tc = K*( (LENLTH** 3.00)/ (FIFVATICN CrIAN13E) )**0.20 SUP_REA ANALYSIS USED FirlatINI It (MM.) = 12.615 * 1 YEAR RAINIFPIL INIENISTIY(=/11R) = 0.943 al3AREA. It AND Lass RATE DATA(AIE I ) : DEVELDFMENT TYPE/ AN 0..1NECMINIUvS SOIL AREA It LD USE FP Ap SCS GRCOP LAMES) LThial/HE) (EECINAL) A 11.30 1.00 0.350 17 12.62 g.BAREA AVatP13E PERVIOUS MSS RATE, Fp (INTLE/I-R) = 1.00 REAREA AVERAGE FERVICUS AREA FRAGTICN, Pp = 0.350 * RAINFALL MEN= IS LESS TEN4 AREA-AVERALED Fp; * IMPERVIOUS AREA USED KR RVOFF ESTIVATES. SJEAREA RaNDFF(CPS) = 6.23 • AREALAMES) = 11.30 PEAK FLEW RATE(�S) = 6.23 END OF 51018 ga4Amr: TOTAL ARO? (AMES) = 11.30 TC (NUN. ) = 12.62 URM'ITVE AREA(ACRES) = 11.30 . .ARE.k-AVERVM Fm(31.17-1/HR)= 0.35 PREA-AVER AMD RD (1IrE/BR) = 1.00 AREP.-KVERAMD. RD = 0.350 PEAK FLORRATE(CFS) = 6.23 END OF RPTICbAL lerrilD ANALYSIS • 0 : \JOB-N0\2006 06-0S7,2,\Hydrclocrv\Ex 1-yr \EX.1.YR. dot Page 1. of 1 3P.F.A--lio-T1= LOSS RATE (FnnP NE WE LOSS FRAarla:T ESTait.Tla\E FOF. NC auri.C.) 24-H73P. DLEZ.KrIarRhil\FAIL DE7r.F. = 1.96 (11 SDM-C.O:71F2. SCS CURVE LOSS PATE TYP.E 1 (Acr ) AHD-. 1\IFEEP. Fp ( fon ) 11.3C 6E . 36.( 56.? C.936 0.354 '1U1AL AREA (Acres) = ARE2-,-AVERZGED LOSS RASE, Yr (i.r.L.Trz I = 0.562 AW_A-A.VERAaE) LarQ LOSS FRICTIa:, Y = 0.646 1 I I 0:\JOB-NO\2006\06-097,A\Hydrologv\Ex 1-yr\Faffbar.doc Page 1 of 1 I I RATIDILL yETHDD -2.A=z.fri2: C2=.7 = C .9G 'TOTAL Clar1-1-0.7 7.-.Rak (ACRES) = 11.3G I SOIL-LOSS MIE, Es.. (2.1milLP., = 2.561 aw Loss FRA=x = 6.646 ME- cE ca,i = 12.62 SWILL 1+.6.a PEW Q CaSULEuUSTI\19 PEALF_JCV RATE FIR1E2-. I 'DEER 89e...LLF_LEu Rz,INFI-21_ V2-213ES, ARE.= JRN FRE) , ARS i = REY ,YE. 5-11DIT15 POINT R7-111 VAUJE(IN2HES) = 6.14 30-11JNITEE PJINr Rfll\IPPII._ VALLE (IMES) = C .29 1rl POINT PlcmALL VAITT(311T5Es', = 0.37 I -Ix, 3-110;F: POINT 117-11T71L 'AWE (IN2HP_S; = 6.76 6-117,16 KW F&-INFALL VALUE (MIES) = 0.96 24-H723 POIlql.' 12.1-.ILT7-112 VALIE (INCIES) = 1.96 1 10.VAL CA-TalliNT RI= X73111 = 0.59 C'443 vaulc(AaE-YEL•T) = 1.23 IME V3LT_HE Q 0. 2.3 5.0 7.5 10.0 I aryals) (.7T) - - - - (599) 6.01 0.3000 0.00 Q . . . . 0.23 0.0013 0.15 Q . . . . 0.44 0.0040 0.15 Q . . . . I 0.65 0. 0.86 0066 0.15 Q . 0.0393 0.16 Q . . . . . . . 1.07 0.0120 0.16 Q . . . . 1.28 0.0147 0.16 Q . . . . . I 1.49 0.0174 1.70 0.0202 1.91 0 0.16 Q 0.16 Q . . . . .0230 0.1€ Q . . . - • - . 2.12 0.0258 0.16 Q . . . • . 2.33 0.0286 0.16 Q . . I 2.54 6.0314 0.16 Q . . 2.75 0.0343 0.17 Q . . . . . .. 2.96 0.0371 0.17 Q . . 3.17 0.0400 0.17 Q . . I 3.39 3.59 0.0459 3.80 0.0430 0 0.17 Q 0.17 Q . . . . .0489 0.17 Q . . . . . : 4.01 0.0519 0.17 Q . . I 4.22 0.0549 4.43 0.0579 4.64 0.0610 0.17 Q 0.18 Q . . . . .0610 0.16 Q . . . . . _ 4.85 0.0641 0.18 Q . . . . . 5.06 0.0672 0.18 Q . 5.27 0.0704 0.18 Q . 5.48 0.0736 0.18 Q . . . . . 5.69 0.0768 0.19 Q . 5.90 0.0800 0.19 Q . II 6.11 6.54 0.0833 0.0866 0.19 Q . 0.0900 0.19 Q . 0.19 Q 6.32 . . . _ . . , 6.75 0.0933 0.20 Q . 6.96 0.0968 0.20 Q . . . . II 7.17 0.1002 0.20 Q . 7.38 0.1037 0.20 Q . . . . . . 7.59 0.1073 0.20 Q . . . . . 7.80 0.1108 0.21 Q . II 8.01 8.43 0.1145 . 0.1181 0.21 Q . 0.1219 0.21 Q 0.21 Q 8.22 . . . . . . - 8.64 0.1256 0.22 Q . I 8.85 0.1294 0.1333 0.22 Q . 0.1372 0.22 Q . 0.23 Q 9.06 9.27 . . . . . . _ 9.48 0.1412 0.23 Q . . . . 9.69 0.1453 0.23 Q . . . . 9.90 0.1494 0.24 Q . 10.11 0.1536 0.24 Q . . . . . . . I 0:\J0E-N0\2006\06-097,A\9ydrology\Ex 1-yr\Ex-Runoff.doc Page 1 of 2 1111111111111111.1.11....1111.... I 10.32 C.2372 0.2E C.2 . . • . 10.53 0.17 0.2'2. .Q • - • . 10.74 C.1661 0.20 s. . - . . . I 10.91 0.17 11.16 1C 0.20 .Q • C.736 C.27 .c•_ - . . . 11.27 0.1803 0.27 •:-. • . • 11.59 0.1250 0.28 .c . . . • . • 11.75 12.0L 12.21 .1299 0194S 0.29 -Q • - C.1995 C.26 -Q 0.24 Q - . - • . . - . 12.42 0.2034 0.20 Q . • - • 12.63 0.2070 0.21 Q • - - • I 12.25 0.210E C.22 Q . • • 11.06 C.:147 0.23 Q . • • • 13.27 0.:187 0.24 Q . • - • 13.48 0,2230 0.25 Q • . . . • 13.69 12.90 14.11 0.2275 0.2323 0,28 .0 - . 0.2380 0.27 .Q G.39 .Q . - . - • • - - • - 14.32 0.2466 0.61 . Q . - • . ' 14.53 0.2575 0.64 . Q • - • I 14.74 0.2689 0.66 . Q . • • 14.95 0.2808 0.71 . Q . - . • • 15.16 0.2935 0.75 . Q . - 15.37 0.3072 0.83 . Q . - I 15.58 0.3206 0.64 . Q . - 15.79 0.3323 0.78 . Q - - • . . , 16.00 0.3423 1.05 . Q . . - - 16.21 0.3919 3.97 . • Q • - . I 16.42 0.4320 16.63 O 16.84 0.43f5 0.78 . Q - • 0.4572 0.65 . Q 0.69 . Q - . • • . . • . _ , . 17.05 0.4687 0.63 . Q • • . . 17.26 0.4766 0.29 .0 - • • • I 17.47 0.4314 0.26 .Q . - 0.4257 6.23 Q 17.68 - . . . . _ 17.89 0.4296 0.21 Q • . • . " . 18.10 0.4932 0.20 Q - • - • , I 18.31 0.4974 0.29 .Q 18.52 18.73 6.5023 0.27 .Q • - 0.5070 0.26 .Q • - - : - . • . 18.94 0.5114 0.25 .Q - - I 19.16 0.5158 0.24 Q . • 19.37 19.58 0.5199 0.5240 C.24 Q 0.23 Q - • • - • - . . , 19.79 0.5279 0.22 Q • • 20.00 0.5317 0.22 Q • • . • . I 20.21 0.5355 0.21 Q - • 20.42 0.5391 0.21 0 • • - . . • • . 20.63 0.5426 0.20 Q • • • - 20.84 0.5461 0.20 Q • . II 21.05 0.5495 21.26 .5528 0.19 Q - . 21.47 0 0.5560 0.19 Q 0.18 Q - . . . • . . • . . 21.68 0.5592 0.18 Q . - • . : 21.89 0.5623 0.18 Q . - I 22.10 0.5654 0.18 Q . . 22.31 0.5684 0.17 Q . . . . 22.52 0.5714 0.17 Q . • • . . . 22.73 0.5743 0.17 Q • . . . I 22.94 0.5772 23.15. 0.5800 0.16 Q - - 23.36 0.5828 0.16 Q - - 0.16 Q - • • • - : 23.57 6.5856 0.16 Q • - 23.78 0.5883 0.16 Q - - - . I 23.99 24.20 0.5910 0.5936 0.15 Q . - 0.15 Q . - • . . • 24.41 0.5949 0.00 Q - - • . • I . • . , . . 0:\JOB-I10\2006\06-097,A.Allyckfolocry'lx 1-vr\Ex-Faraoff.doc Page 2 of 2 . _ I RATiaz2-. of Jr 7r: PACKP fRete ,s: 193/ & n 'PRRDfD CO. i TR0LO OEi iE sCN) (ci Cxrri = 1983 -200= Advanced Engineering SdfdwacE tees; Ver. 11.8• Ref€ s Late: 06/01/2008 License 81 ■ 1404 Analysis prer 1 by: Also^ -iat ' Engineers, Ind 3311 E. StiL ' Sc . Cn-ario, CA. 91764 -4872 Pr: 909 -98C -1982 r — szgri \ ^. (rrt'i!T_> Logistics Getter 1 JLV 1-yr Proposed r ' Ghris 8,rr/ce 2007-05-2'3 + x* xx r: x* a :> x s *** >* x*z xx> r> r>;+ r> rrx ex** x%**** * * ** * *x * *r %v: * ** ** *x * % * % ** * * * ** FSL£ NJ€: PRO TIAE /LATE OF SI'OF: 16:52 09/24/2007 Si'Et l.t "„ MUD" ATD AYQZAULIC MIl , JAT�C&PP1l�: -- - CCNM∎71 ION =2'— USE. S!÷1..a. J STOP: SJSP'(YEAR) = 1.00 S ? *II9J MIISL�✓i PLY= SIZ(]l H) = 12.00 S ?r 1iYJ.W PER= OF CiRADI"3N 4IS( L) I1SE FCR FRICIICN MOPE = C. 9O *USER-MIMED fY�PSIHIt�IC arIERPOIANTIai USES Fa? Rt, L�SAT_iL SLOPE CF INIEZITY EmpaICI4 L (U. (I;LN /HA) vs. ('I ;? IN)) = 0.6000 IJS _ SP 1- 117.P. MITE' Y(S /HOUR) = 0.3700 *1.\T8 MDIST`JR£ C2DITICN (MD) PS&2QED FDP, RA^ 1011 - .'B7* *Last I an S1N�t!- iaa S Ply =PLED P_&.t.t.t_a AID FiRMF.OP MST,* 8F- MOAN ID SD !' -C`tOS P,1 ,: GJRB SJl'! - GEC /EIPTR MANSE% INIDI CF.0S8"'FLi, 374- / W1 H GMT WI171H TIP MICE F1 ItiT NJ. (FT} (FT) sI!y / SASE,/ WP.Y (FT) (FT) (FT) (Fr) (n) 1 30.0 20.0 O.018/0.0l8/0.O20 0.67 2.00 0.0313 0.167 0.0150 G O31.' S1iL:P'!' FLAN - C 1'' IRAINI'S: 1. Relative Flew-Depth = 0.00 i'E 1' as (Ma}aln.an Ally table Street Flag Berth) - (Top-of -Curb) (tspth) * (Velocity) CYnstzaint = 6.0 (FT*FT /S) *SIZE PIPE WPM A FLEW CAPACITY GROCER THAN CSR EQ:7AL '5J THE UPSTREAM IR1B]I'ARY rter:. * *(7585- Sew MINDEN TrtromApHic SLOPE P.A3USISENT N21 SELECTED FLOR PROCESS PRCM NIP 10.00 TO NJLE 11.0D IS CJC:DE = 21 » »>RATICNAL /E INII'lIhL SJaZ RFA PRALYSIS««< »USE 'TIME- OF-PINIT 4IRPTSCN N/20 APE FOP. INITIAL REAREA« METAL SUAAREA FLOA -L lJIH (rr:Er) = 433.00 E[EVATICL1T 11AIA: T9 IRI141(r �'t) = 53.80 ISIAVSRREKM(P ;L') = 51.60 I I> = K*[ (IFST'II? ** 3.00) / (E•.pTICN Ci7Ahr;E)) * *0.20 S&3AREA ANALYSIS USED 1110114 Tc (MIT.) = 12.198 * 1 YEAR RAINFA .,L IN NSYN (IN3i /11 R) = 0.962 S BAREA It MD LC.LS RATE L1FSA(MC I ) : I7EVaDEMENT TYPE/ S S3II PREA FP AP S S Tc Ii TID USE GROUP (A; RES) (Ua5i /HR) (?�Z.) CN RES1 ;r24I TAT, "8 -10 A'Er.L1ItZS /A RE" A 0.78 1.00 0.400 17 12.20 SUBAREA AVERRASE PZiVICUS LASS RASE, Fp (IIJ23/HR) = 1.00 STi:AREA AVER P.EEICAE PREP FRA2IICN, An = 0.400 * RAINFALL INTENSITY IS LESS THAN PREA-AVER ED Pp; Pa. Fa - .OFF ESTI_W_TES SUB-ARE:, RIEDEP10'3, = C '1017-L, _LYE.L.1=j = C .7E PEAI: Fl.fifi RUE ( CFS1 = L41 I2o:PF1SFROFNiJ. 11.00 'Pt INDM 12.00 IS. (DM' = 52 : >>>=JIE MkraW_ VALTZ: FL13*_«« >»»TRAVEUT23ME 71E5 FT. ,WPTION DAM.: UPSTREAM (11.a.4T) = 51.6G LOANSIREPM(EhEr) - 45.30 CHARNEL LEINNIE THRI1 SUPAREA(MT) = 694.00 0 SLOPE = 0.0033 1ZYIE : CrLARE, FLEW OF 1. cFs. WAS P.SS1ESi IN =In ES113k451 Fr_CW KEAREA 1=i = 0.41 .F1_01/1 VE1=rilrEeff5ES) = 6.86 (PER 1.2=IRCY0LAArD HIEROLMY MAINIAL ) TRAM, 7.71€ ) = 13.39 ID MN. = 25.59 i_aT FL3A1P.P.T8 FRY: 1.,UEE 10.00 70 1 32.00 = 1227.0C .7-******xx**-k****#**xs-rxx*7*.x,74,-****x7,4 FLY PIDDIESS PROF 1.= 12.00 TO Na1E 12.00 IS CUT = 81 >>>»Plat'ilCV OF SLEAREA. TC: hi/MUM PEAK FILIA)<«<< 14 ID(MIN) = 25.59 * 1 YEAR RAMP/AIL fl (ItS.7 = 0.617 alEARM LOSS RATE akTACAM I ) : LEVaCIPMENT TYPE/ S7S SOIL Apo FD Jtp 925 UN) USE GROJP (AMES) (INC{/RE) (CKI1VL) 0:114=_AL A 2.44 1.00 0.100 17 SJBAREA. AVERAEE PERSILIJS LOSS RATE, Fp (DMIIR) = 1.00 &UREA. AVEPJ'LE PMVICNS AREA FRAOTICN, Arc = 0.100 - RAINFALL U.71.-.1....Szif IS T.Pc.S 'MAN APEA-A`MPLII) Fp; * DroDT VICIE INREA. USED PT. 1E13017 FalligIES. amak A.RE:L..(AaEs) = 2.44 g_EAREK AIMEE ( CIES) = 1.22 PlVE AREA.(ACPES) = 3.22 PIRS7-..--AV. MD Frii(3145IirlR) = 0.17 AREA.-AVERPIET) Fp (Thrd/1-3R) = 1.00 AREP.-AVERAM) Ap = 0.17 * 'MOLL EN/1=7.? IS LESS 51 ...A.M-..--AVER PSED Fp; * I.PLPER.T.ICLIS AREA USES) 5.1.3R 1EIJJ ESTIMATES. 'iuiLARE?AES) = 3.22 PEAK FLEE RATE(S) = 1.48 **************************************************************************** FLO4 PR=S FROM MDE 12.00 TO NICE 13.00 IS CEICE = 52 >>>»OOMPCJIE RiaLRAL VAILE! CRAMEL FiLlik«« >»»TRAVECTIVE ¶03RD SCEARFA««< ELEVATICN DATA: LIPSIREA14.(k1Er) = 49.30 D3'INSERE724(1-1E1') = 47.75 CHARNEL MGM THRLT 3.1E REA(.Er) = 618.00 CHANNEL SLOPE = 0.0025 CHARNEL Fla/ '11 StEAREP,(CFS) = 1.48 FLOAVELOCITY(ItEr/SEC)= 0.81 (PER LACFCD/RaPCMCD HYDRDLEGY W STAVES TIME (MIN. ) = 12.71 Tc (NEN. ) = 38.30 LLINTASST FLLWPA1H FREE NEE 10.00 TO NIDE 13.00 = 1745.00 .t .**1*********.x********Ir**************************************************** FICW PROCESS FROM NODE 13.00 TO NODE 13.00 IS CODE = 81 >>>»AIDITICN OF &EARN TO IvAINGINTE POE. FLCIA1/4«« 11 Tc (FMNI) = 38.30 * 1 YEAR RA03FALL WEN:UM' (Thlai/HR) = 0.484 822AREP. LOSS RATE DITMAYr I ) : EEM.C)PHENP TYPE/ S? SOIL AREA P Ap SOS LAM) 1355 GRO3P (ACRES) (111JI/HR) (EECE EE catoicia, A 1.00 1.00 0.100 17 &SAM). AVERAM =VICES LOSS RATE, Fp(IRCH/HR) = 1.00 &BARRA AMPLE Eri AREA FRLOTEN, Ap = 0.100 * RAINFALL Dims= IS TRSS TX1I AREA-AVPR? Fp; * IMEMVICUS AREA USED FOR Fri.N3FIF EgrIMAT g_P_AREA AF&A(AMES) = 1.00 &MARDI KINTJEF (CPS) = 0.39 MFECrIVE ARM(ACRES) = 4.22 AREA-K./MP= Em(flF25/HR) = 0.16 AREA Fp (IN111/(E.) = 1.00 AREA-AVER= AD = 0.16 I I ,- RAUFALL ItSIE.NisriT IS T PCS 13 Th4P"Zn710 ARE USED Fa. R[NJFF ESTIAZYIES.. I 'lark,' AREL.(I.-9?ES) = 4_.22 PEAT Friars RP:HEWES, = IND OF KUM.' SO44 '101•AL PREA..(A=S) = 4.22 7",..' (MIN. ; = 3E.3C. ±EF AREA (AntES) = 4.22 AREA,AVERAgED Fm(3112-1/1-F.) = G.1E I AREA-AVERP.f.3—.Pn PD (Thrii/HR) = 1.00 AREA -A_VERA'47 ) Ap = 0.15E, PEN: FLOR RkTE (a5) = ELND (1 RATICML =EU ANALYSIS I I I I I 'I I I I I I I I . . I I - 13N-H2.1.0=-. :17 IkIkTifx.SIED ARE7-_-.74.' , ,ORP=L , LOSE F= (Fm AM La; LOSS FIR.k.I.TION ESTaikTIOCIS. FOE Xr I: I (.1.01)A.L, 24 DMA:1'1M RL.INFISEL ,...)..P1 r = 1.90 (n SDIL-CO. ARE1-. FER'FIST OF SEE C:FCv'E LOSS RASE I TZIEE 1 (hcres) P'VICT.19, AREZ-. NSISEP.. Fb ( in. irr . ) 17711 4.30 12.00 17. f II. , 0.000 0.779 TOTAL MEI_ (Aare. s) = 4.30 I 2AREZ-_-_kl/M7iM) LOSS RATE, Fm (in./hr. ‘, = C . 000 ARFA LOW LOSS FRA=1, 'Sr = 0.221 I I : 1 . : I I I I I I I I 1 • I .' I I 0: \JOB \Hydrology\ Pro 1-v Page 1 of 1 .'. I : I • T.t.?2=14LlETH.L. cb-f-ia OZEI-1-2,:1111:1 = 0.90 =L.:CP=1E1:1 KREA(KTES, = 4.22 E017,-T.LES RPTE, Flu (BEE/HR = 0,000 :LW LOSS FR. 0.222 TI1E. OF 0a3aT5wsumysz., = 38.30 y .LL ATE? Pak': c Oas17..:111.7 USTI.I3 FEAT_ P7117 I= FORKIL -.' I . "06E1 8P.a.:1 FULIE7..111.=a3 APE TEM RETURN FREQUO.CY(YEAR9) = 1 54 POINT Ri-U=L VYTTP;(INZEIES) = 0.14 ' 30.44=TE POINT RitiliFILLVALT_E(11=5) = 0.28 I 1-HOER POINT R7..IWALL,VKLUE(M2RES) = 0.37 3-HOI: POINT R7-.1NFkUL VAT:7=MS) = 0.76 6-HOER POINT RPUIEKI.VAUJE(DIDES) = 0.96 24-HOER R3I317 RIUIEKL.WITNLN:HES) = 1.96 : I MIK. amillau RLEDFF ValiME(ACRE-1. = 0.62 7=1.,=-11:1:rSOEL-1.0.,SQVJLT.1E(.=.41E.E.V) = 0.07 TEME V0211E Q O. 2.5 5.0 7.5 10.0 (FDURS) () (�S) 0.04 0.0000 0.00 Q . 0.68 0.0042 0.16 Q . . . . . ... 1.32 0.0128 0.16 Q . . . . 1.96 0.0215 0.17 Q . 2.60 3.87 0.0304 . 0.0395 0.17 Q . 0.0489 0.17 Q 0.18 Q 3.23 . . . . . 4.51 0.0584 0.15 0 . . . . 5.15 6.06132 0.15 Q . 5.79 0.0783 0.19 Q . . . . 6.43 0.0887 0.20 Q . . . . 7.06 0.0994 0.20 Q . . . . 7.70 0.1104 0.21 Q . . . • 8.34 0. 8.98 9.62 1219 0.1336 0.22 Q 0.23 0 . . 0.1462 0.24 Q . . . . . 10.26 0.1591 0.25 .0 . . . . . 10.89 0.1728 11.53 0.1872 12.17 0 0 0.26 .Q 0.28 .Q . . .2025 0.30 .Q . . . . . 12.81 0.2161 0.22 Q . 13.45 0.2281 0.24 Q . . . . I 14.09 0.2421 0.29 .Q . 14.72 0.2643 0.55 . Q . . . . . 15.36 0.2995 0.79 . Q . 16.00 0.3399 0.75 . Q . . . . • III 16.64 0.4081 1.84 . 17.28 17.92 0.4750 0.70 . Q . 0.5003 0 0.26 .Q Q - . . . . . 18.55 0.5143 0.27 .0 . . . . 19.19 0.5286 0.27 .Q . . . . III 19.83 0.5422 0.25 Q . 20.47 0.5547 0.23 Q . . . . . . . 21.11 0.5661 0.21 Q - . . . . 21.74 0.5768 0.20 Q . . . . 1 22.38 0.5869 23.02 0.5965 23.66 0.6056 0.19 Q 0.18 Q . . .6056 0.17 Q . . . . . . . 24.30 0.6143 0.16 Q . . . . . . 24.94 0.6186 0.00 Q . . , I • . 0:\JOB -N0\2006\06 -097,A\Hydrology\Pro 1 -yr\PRO1YR -route.docPage 1 of i , . I I I ROICRSAL PET- _'DF3LD7Y O2 JISF: PPmRAL PA EA2=E (Retereiw: 1986 SJ: PF_ 1 =PDf.L CL. HYDROLOCY CP "1 50!Q) (c) CLJjr'i : 1901 -2001 Aa thieer Ehc rc So �v,Fare saes) Ve_ . 11.0 Release Laze: 06/01: License iS 1404 11 Anal prepared 0/: >r DFS� _ a': OP SI'JDY * Pre1at Lr ve14.m=az Carparr,' Slaver and Ca`.avka ' Prwase 1- c Peak Flo (Fast; ' ' A. Jot, Nb. 06 -097 WE 2007 -04 -16 ' I F a L 19F )ME: PP02YRE.TiLT TnE /EATE OF SIUDY: 00:37 04/1712007 I T.J. S_P=DEDi IEIRDLar PAD HYOPAIP IC MOEL II M?LTI0N: - -*T E -0E- Ca'JT1NTiRASICN IC:rL. * -- 111 USR SPECIFIED SIl M EVENT(YEAR) = 1.00 N..2LF. E i NAIIIITY. PLC SIZE(Itfll) = 12.00 SY ..11.4IE:U PERCENT OF GRADI IIS (DECIMAL) IL USE E1R rRIL! 1Q\ S nRE = 0.90 *t3_ r NED 1.0=11HIC IIJITRP3LATIQ' USED EUr. R.IlP7=IL* SLOPE OF flIE s1'12' LuRASIa. CJRJE(Tm(I ;f'J/FR) vs. LOS (TC;NIN) = 0.6000 USERS TE9 1-117.F. D\TEE1 ' (SN131IHJJ?) = 0.3700 I *ANI=NIE NLIST RE C CINDTT Iat (.1C) I AS= FOR RA_ICPSAL * *US.-1K S_ 1 -EL, 11(2E Fa. Cali. PT) PL L2Vd AND Sl I'_I2i) MODEL* HALF- CR0'N SO Sf (L-EL- C^)OSSERtL: CURB Ell'1 t- 021 -. : MANN= I - WIDEi ! 'ALL IN- i all-/PARK- HEIGHT =1 LIP TUFTS F'ACIO NJ. (FT) (FT) S'H- i SI.L ' WAY (Fr) (FT) (FT) (FT) (n) 1 30.0 20.0 0.018/0.018!0.020 0.67 2.00 0.0313 0.167 0.0150 111 MORAL SIRE^P , FLOW -D"IIIf CNsiK T�\TI'S: 1. Relative Flo - Darr_' = 0.00 Sr , 1:E as (Maaaman Allaebie S`e. et F1aN Depth) - (Ttr -offf) 2. (Depth) * (Velocity) Cmst aint = 6.0 (FT*FT /S) I *am PIPE WM'. A Mal CA.P CTIY GM= THAN CRS EQUAL TO THE UPSIRERM TRIEUIAPS PIPE.* *USER -SPA MIDTIMJ6 TOTLX 2LP`n'IC SLOPE ADJUSTMENT NJT MILTED I FLOW PROMS FR all MME 20.00 TO NDEE 21.00 IS CSE = 21 »>»RATIcNIAL METHOD INITIAL SUBAREA ANALYSIS« «< »ATM TIME-OF- DMTRATIEN ISICGRAFR PER INITIAL &3PJRRA« I INITIAL SMARM FIEVI- LEICAN WEEI9 = 1028.00 KEVATECN DATA: UPSIREAM(PEFIC) = 51.78 D 'I'ISIREAM(rt r) = 48.80 It = K*[ (11M111"" 3.00) / (EEJASICN MAIM) ] * *0.20 II SJBAREA ANALYSIS USED MINIMI4 It (MEN.) = 15.676 * 1 YEAR RAINFALL INIS STIY(Il'TSi /HR) = 0.828 SJHARFA St AND LOSS RATE LYP A (N C I) : LEJE OP NP TYPE/ SOIL AREA FP Pp SCS Tc I LAND USE Ct" 2CTJP (ACRES) (INII /HR) (EECTKAL) Mr (1vDN. ) QT4 EIAL A 7.02 1.00 0.100 17 15.68 SJHA3tFA AVERPL 1'r rcVIC7E LOSS RATE, Fp (1N35 /HR) = 1. UU SUEIAREA AVERASE P E1ICE AREA FRA_TICN, Ap = 0.100 I * RAINFALL INIaiSITY IS I R7 THAN AREA AVERAC D Fo; * IMPEEE/IOJS AREA USED FOR FINOrrF' ES'ITINATE5_ REARM RLNDFF(CES) = 4.69 '1U1AL AREA(FCFFS) = 7.02 PEAK Fill RATE (CPS) = 4.69 I END OF SIU3Y 522 : DOIRL ARFA_(ACRES) = 7.02 IC (Enc.) = 15.68 1 RI". ''xr-riVE lar...--1,,(AgtESj = F. 0:: IRE.7-_-AILLEE, Fm;ThEFURR) l'IRE,3---KVE FP Ilq:.`zi,/1111) = 1.0C APE---N.IMP= 1c = G .10C pzkr. Fla: RK.T.Eta = /J. 69 " I RE , OF R.TICNP.L METED AllkLYSIS 'I . • I • 1 I . I I . III . 1 , . . 1 . ' I I . . I , I < . . . . . . . -P13=E1.7.3.S KATERSHED ARa-N,TER. LESS RATE (Pm Alf; Lar LOSS FR E3.12445�E PCP. PIC I: TGML 24-3-ia JR ff..TRATICIT RAINFALL flPfl 96 SILL-CalEF. ARV, PERM\T OF SEE CM/S LOSS RAM (.7cres) PERVICUS 1ARSk 1\111'Ep Pp bsn- ) 6.99 6.00 1'7 ( 36. C000 0.632 TOPE, ATE? (Acres) = 6.99 AREA-AVM= Lass RATE, Fin (in./hr. ) = 0. 000 A.Ra-AVERAGE) LOS LOSS FRA.MON, Y = 0.166 E 1 11 0:\JOB-NO\2006\06-097,A\Hydsology\Pro 1-vr\Fm.Y.parE.doc Page 1 of 1 P.2-•TIa1kL Y.LETH C.1 7 .1 K caEt = 6.96 rEOPAL C..72:1 PREP. ( P=S ; = 6.99 SOU-WOO RITE, Fri, I ThT2E/11F11 = 0.090 LaNI LOSS FRIA221a! = 0.166 TNE OF camTratfriaimr.; = 15 . 66 Rikl.a, PREP P.P..14". f eavni=. 092143 PM'. FOCl/; PKTE Pa-712,51,/= 1.7'.. si".e..T2.±2,.' , 11. VALTJES PRE IQ= R .7.1URC R5 3.3943F J = 1 5 -NINES. Fonir RIMPALL `JALT...1E ( INU ) = 0.14 ' 30 4/MUM MINI' RADVALL VALT.JE (IN2EF_5) = 0.26 1-HOOT. POINT R1•21 \FALL VALLE (IMES) = 0.37 3 -10..P: PONT R.L.311" VPIIJE ( LITRES ) = 0.74 6-HUY. MDT!' RFAILPKIIL W (11IMS) = 0.96 24-9123P. Pallr R. \ /AWE ( IMES I = 1.96 . - I TrEhL CATaMENT RUN2FF VOLIFIE(MIE-YkEr) = 1.02 parm, 0.4024.19191 SOM-LOSS VOLTIE (AM.E-± = 0.12 ***.sw.x***7,,,,7***x***Ikr,,x1, TLIvE VOLT Q O. 2.5 5.0 7.5 10.0 (HaRS) (PF) (565) . 111 0.06 G.0000 0.00 Q . . . . 0.32 0.0029 0.27. .Q . . . . 0.58 0.0386 0.27 .Q . . . . 0.84 C . 0144 0.27 .Q . . . . 2.10 0.0203 0.27 .Q . . . . i I 1.37 0. C262 0.27 .Q . . . . l 1.63 0.0321 0.28 .Q . . . . 1. 89 0.0381 6.28 .Q . . . . 2.15 0.0442 0.2P .Q . . . . . I 2.41 0.0503 0.28 .0 . . . . 2.67 0.0564 0.29 .Q . . . . 2.93 0.0627 0.29 .4 • - • - 3.19 0.0690 0.29 .Q . . . . • 3.46 0.0753 0.29 .Q . . . . 3.72 0.0817 0.30 .Q . . . . . 3.98 0.0882 0.30 .Q . . . . 4.24 4.76 0.0947 0 .1013 0.31 .Q . 0.1080 0 .30 .Q . 0.31 .Q 4.50 . . . . . 5.92 0.1248 0.31 .Q . . . . 5 .29 5 .55 0.1285 5.81 0.1216 0.32 .Q 0.32 .Q . . 0.1355 0.33 .Q . . . . . . . . 6.07 0.1426 0.33 .Q . . . . 6.33 0.1498 0.33 .Q . . . . 6.59 0.1570 0.34 .Q . . . . 6.85 0.1644 0.34 .Q . . . . . 7.11 0.1718 0.35 .Q - . . . 7.38 0.1794 0.35 .Q . . . . 7. 64 0.1871 0.36 .Q . . . . 7.90 0.1949 0.36 .Q . . . . ' I 8.16 0.2028 0.37 .Q . . . . 8.4.2 0.2108 0.38 .Q . . . . 8.68 0.2190 0.38 .Q . . . . 8.94 0.2273 0.39 .Q . 9.21 0.2357 0.39 .Q . . . . . 9.47 0.2443 0.40 .Q . . . . 9.73 0.2531 0.41 .Q . . . . 9.99 0.2620 0.42 .Q . . . . 10 . 25 0.2712 0.43 .Q . . . . . I 10.51 0.2805 0.44 .Q . . . . 10.77 0.2900 0.44 .Q . 11. 03 0.2998 0.46 .Q . . . . 11.30 0.3098 0.47 .Q . . . . 11.56 0.3200 0.48 .Q . . . . . I 11.82 0.3306 0.49 .Q . . . . 12.08 0.3414 0.51 . Q . . . . 12.34 0.3507 12.60 0.3585 0.35 .Q . 0.37 .Q . . . . . 1 0: \ JOE -ND', 2 0 0 6 \ 06- 097 , P_ \ Hydro"! °ay \ P1 1 -vr 1 Pro -Runof fE. doc Page 1 of 2 • • , 1 - I LI. 39 C• .323S 0.41 . r, 2 . . . . 1 11.6E LE . 91 14.17 1 _ .392= C .423E U.4.1-2 C.40 .0 . . . . . . 1 14.4.3 C• .4372 1.0E . Q . . . . 1 5, - s• 14.95 15.22 C.4615 0.4871 C.5147 1.16 . 0 . . . . . 15.48 5.5442 1.44 . 0 . . . . 15.74 0.5735 1.22 . Q . . . . 16.0G 5.6041 1.61 . 0 . . . . 16.26 0.6722 5.24 . . Q . . . I 16.52 C.7466 5.05 . 0 - - • • , 16.79 5.7721 1.27 . Q . . . . 17.31 II 17.03 0.6 17.57 0.7979 1.22 C.2257 1. . Q . 0.51 . Q G.44 .Q . . . . . i 17.63 226346 0.39 .9 . . . . 16.0.9 0.8427 0.35 .0 . . . . 1 16.35 16.61 0.2520 0.8525 0.30 . 0 0.47 .0 . . . . . . 16.87 0.8725 0.45 .9 . . . . 1 19.14 0.6820 0.43 .Q . . . . • 19.40 0.2912 0.41 .Q . . . . 19.66 0.2999 5.40 .0 . . . . III 19.92 0.9064 0.36 .Q . . . . 20.16 0.9166 0.37 .9 .. . . . 20.44 III 20.70 20.97 229245 0.36 .9 . 0.9322 , 9396 0.35 .0 . 0.34 .Q . . . . . 21.23 0.9469 0.33 .9 . . . . 1 21.49 0.9540 0.32 .9 . . . . II 21.75 0.9609 0.32 .9 . . . . 22.01 0.9676 0.31 .Q . . . . 1 22.27 0.9742 0.30 .Q . . . . 22.53 0.9807 0.30 .Q . . . . • 22.79 0.9871 0.29 .Q . . . . 23.06 229933 0.29 .9 . . . . 111 23.32 0.9994 2228 .9 . . . . i 23.58 1.0054 0.28 .Q . . . . 23.84 1.0171 0.27 .9 . . . . I 24.10 24.36 1.0171 1.0200 0.27 .Q 0.00 9 . . . . . . . , , I . i I • I I 1 I C : \JOB-NO ,2 0 0 6 ,, 0 6-097, k ‘,Hydrolocy \ Pro 1-yr\ Pro-RunoffE.doc Page 2 of 2 F- Z W W N 2-year Event 0C IV 7 It (n W 2 I 0 Time (hrs) Proposed Basin '""'°'Proposed B uilding °�Exisiin 10 1 b "I G RPTIOR-LIET.P.0_ 87 cota-;--acii4IT = 0.90 TOTI.c, CAM-1E0r IRE,L_ C.A.E.S , = 11 . 36 SDIL--LOBE Frf.E' , Frr,, (DTI-VW) = 6.562 ED/ ; LOSS FRI2ILOE = 0.640 'EDE OF Ca .1MATICER WELT. : = 12 . 62 91 AREL PEAK Q °Mai !hi) USIMS P.E.Ar: FLaC RALE POF453L7-_ I IMP 571=== 131.11.1 ), ALUF.S PRE 1= REAN PRE TLT= (YEARS = 2 i 5 -FEN= POW' P- VALUE (1572-1ES ) = 0.19 30-1M1.717, POINT R.L.MPAIL VALE (1MES ) = 0.40 1-Bar: POINT RAILEALL VALE (IMES) = 0.52 I 1 - POINT P.2msFATivIalE;muv-as, = 1.09 6-117,r POINT Ftl-.INFALL w:rim'(imEs) = 1.60 24 -HO'S_ POINT RkIrEALL VAT= ( IMES) = 2.80 I 10I701, CATJAIENT RUNOFF VDETJAE(P,E -FEET) = 0.89 '101 Cz.1 ENT SOIL-IDSS VOLUME (FOIE,' -E.1') :---- 1.7E ■ • TINE VOLLME 9 G. 2.5 5 .6 7.5 10.0 I IllaRS) (AF) 0.01 0. 0000 (GS i 0.60 9 . . . . i 0.23 0.0015 6.17 Q . . . . 0.44 0.0044 0.17 Q . . . . 0.65 0 . 0074 0.86 0.0104 0 .1 Q . 0.17 Q . . . . . 1.07 0.0235 0.18 9 . . . . • 1.28 0.0165 0.10 Q . . . . • 1-49 1.91 0.0196 0.0227 0 1_8 Q . 0.0259 0.16 9 , 0.1E Q . 1.70 . . . . . . 2.12 0.0291 0.16 Q . . . . 2_33 0.0323 0.1E 9 . . . . 2 .54 0 .0355 0.19 Q . . I 2.75 0.0387 0.19 9 . . . ..' 2.96 0.0420 0.19 Q . 3.17 0.0453 0.19 Q . . . . 3.38 3 .B0 0.0487 0.0521 0.20 Q . 0.0555 0.19 Q . 0.20 9 3 .59 . . . . . . 4.01 0.0590 0.20 Q . . . . 4.22 0.0624 0.20 Q . . . . 4.43 0.0660 0.20 Q . 4.64 0.0695 0.21 Q . . . . 4.85 0.0731 0.21 Q . . . . 5.06 . 0.0768 0.21 Q . . . . G . 5.27 0.0805 0.21 Q . 5.48 0.0842 0.22 Q . . . . . . . . 5.69 0.0880 0.22 9 . 5.90 0.0918 0.22 Q . 6.11 0.0956 0.22 Q . 6.32 0.0996 0.23 Q . . . . . i 6.54 0.1035 0.23 Q . . . . 6.75 0.1075 0.23 Q . . . . 6.96 0.1116 0.24 Q . . . . 7.17 0.1257 0. 7 .38 1157 0.24 Q . 0.1199 0.24 Q . . . . . . . 7.59 0.3241 0.25 Q . . . . 7.80 0.1284 0.25 .Q . . . . 8.01 8.22 0.1372 8.43 0.1328 0.25 .9 0.26 .Q . . 0.1417 0.26 .Q . . . . . . 8.64 0.1463 0.27 .Q . . . . 8.85 0.1510 0.1510 0.1557 0.28 .9 . 0 .1605 0.27 .Q . 0.28 .Q 9.06 9.27 . . . . . 9.48 0.1655 0.29 .Q . . . . 9.69 0.1705 0.29 .Q . . . . 9.90 0.1756 0.30 .Q . . . . 10.11 0.1808 0.30 .Q . . . . 0 : \JOB -ND\2006 \ 06-097 ,1-_. \11volrolocy \ EY: 2 -vr \ Ex -Run.° f f . doc Page 1 of 2 16.31 0.1361 C.31 . . iiii 10.53 0.'_•1_ C.31 . 10.74 0.157_ C.3: .0 . 10.95 0.202" C..:. . . . l' 12.16 0.2025 0.34 0 . 12.37 0.2 C.35 . 11.5E. 0.2200 0.36 3 . . 11.75 0.2269 0.37 .Q 12.00 C.2334 0_3 t . 12.21 0.2407 0.46 .Q . , 12.42 0.2495 0.55 . Q . . 12.63 0.2592 C.55 . Q . 12.25 0.2692 C "5E Q 13.06 0.279: Ci 59 Q, 13.27 0.2 0.62 . Q . . . 13.42 0.3006 0.63 _ Q _ 13.69 0.2119 0.66 Q 1 3.90 0.3234 0.6E Q 14.11 0.3259 0.76 . Q . . 14.32 0.3503 0.90 . Q . 14.53 6.3664 G 95 Q 14.74 0.3830 0.97 Q 14.95 0.4006 04 Q • 15.16 0.4191 1.06 . Q . 15.37 0.4390 1.20 . Q 15.56 0.4570 0.87 Q 15.79 0.4742 1.10 Q 16.00 0 "4577 1.59 . Q . . 16.21 0.5792 7.7E . . . , .0 . 16.42 0.6543 0.85 Q 16.63 0.6716 , 4 Q j 16.84 0.6903 1.01 9 . 17.05 0.7070 0.92 . Q . . II 17.26 0.7211 0.70 . 9 17.47 0.7328 0.65 . 9 . 17.68 0.7436 0.60 3 • 17.89 0.7538 0.57 . 9 . . 16.10 0.7634 0.54 . 9 . I 18.31 0.7714 0.37 .9 . 18.52 0.7777 0.35 Q . 18.73 0.7836 0.33 .Q . 18.94 0.7893 0.32 .Q . . 19.16 0.7948 0.31 .3 19.37 0.8000 0.25 Q . 19.58 0.8050 0.28 .Q . 19.79 0.8098 0.27 .Q . 20.00 0.8144 0.26 .Q . III 20.21 0.8190 0.26 "Q . 20.42 0.8233 0.25 Q . 20.63 0.8276 0.24 Q . 20.84 0.8317 0.23 Q . 21.05 0.8357 0.23 Q . 21.26 0.8396 0.22 Q 21.47 0.8434 0.22 Q _ . 21.68 0.8472 0.21 Q . 21.89 0.8508 0.21 Q 22.10 0.8544 0.20 9 22.31 0.8575 0.20 Q . • 22.52 0.8613 0.19 Q _ . 22.73 0.8646 0.19 Q . 22.94 0.8679 0.19 Q . 23.15 0.8711 0.18 Q . 23.36 0.6743 0.18 Q _ . ' 23.57 0.8774 0.18 Q . 23.76 0.8805 0.17 g . 23.99 0.8835 0.17 Q . 24.20 0.8865 0.17 Q _ . 24.41 0.8879 0.00 Q . E 0: \JOB - 140\ \2006 \06 -057,1 \HVdrologv'E,_ 2- yr\Ex_- , 72 , _age 2 of 2 i I . RATICULLYETHDD ar,TRRAum = C.90 TaaL clan AREA(ES) = 7.02 I 30I1-LOSS PTE, Ft, INCii/HR) = 0.000 .no DOSS _ = 0.168 TIME OF C3NalsER=TENMEN.; = 15.68 . SKI-LL AREA PEAK 9 Ca4PJrEL-■US71N3 PEAK Fla; RATE FORCLI, u SP.E 2_ R_IIIPPLL WILES ARE USED FERRI: FRE7.E1117 (YEARS) = 2 5-M0N.Er., MITT RAIN:DLL vATTIF (mums) = 0.19 3044RUPE POINTT RAII\F7LLVA1II]E(IN3AES) = 0.40 1-HDJP. P3147 RAITIPALL\TMilEOMIES) . 0.52 II 34igiR P314I RAIEFAELVALLE(D=5) = 1.05 6-30:1R POINT RkINEALL\TAIIJEIBEW_S) = 2.60 24-3174 MINT R1I457LLVAZIEDI41E8) = 2.80 7013.1 C.AUTI-HINT RUIDFF VOLLICIPERE-1 = 1.46 M', akmiN Th ENIT 1171-LOSS VaLUME(=-FEE!') = 0.17 *,1-0-1,***w**i-kwrrtr.*w******wwx”******-ictx**w***, .• . TIL4E valuc • 9 0. 2.5 5.0 7.5 10.0 I (=RS) UT) 0.06 0.0000 (a 0.00 9 . . . . . 0.32 0.0032 0.30 .Q . . . . 0.58 0.0097 0.30 .Q . . . . 0.84 0.0162 0.30 .Q . . . . 1.10 0.0228 0.31 .Q . . . . 1.37 0.0294 0.31 .Q . . . . ' 1.63 0.0362 0.31 .Q . . . . • 1.89 2.41 0.0429 0.0498 0.32 .Q . 0.0568 0.32 .9 . 0.32 .Q 2.15 . . . . . , 2.67 0.0638 0.33 .Q . . . . 2.93 C.0709 0.33 .Q . . . . 3.19 0.0781 0.34 .Q . 3.46 0.0854 0.34 .Q . . . . . 3.72 0.0927 0.34 .Q . . . . 3.98 0.1002 0.35 .9 . . . . 4.24 4.76 0.1078 0.1154 0.36 .9 . 0.1232 0.35 .Q . 0.36 .Q 4.50 . . . . . . 5.02 0.1310 0.37 .Q . . . . 5.29 0.1390 0. 0.38 .Q . 0.1553 0.37 .Q . 0.38 .Q 5.55 5.81 . . . . . . ' 6.07 0.1636 0.39 .Q . . . . 6.33 0.1721 0.40 .Q . . . . i 6.59 0.1807 0.40 .Q . . . . 6.85 0.1894 0.41 .Q . • . . 7.11 0.1983 _ 0.41 .Q . . . . ' 7.38 0.2074 0.42 .Q . . . . 7.64 0.2165 0.43 .Q . . . . 7.90 0.2259 0.44 .9 . . . . 8.16 0.2355 0.44 .Q . . . . 8.42 0.2452 0.46 .Q . . . . 8.68 0.2551 0.46 .Q . . . . . 8.94 0.2652 0.48 .Q . . . . 9.21 0.2756 0.48 .Q . . . . 9.47 0.2862 0.50 .Q . . . . 9.73 0.2970 0.51 . Q . . . . 9.99 0.3081 0.52 . Q 10.25 10.51 0.3195 0.53 . Q . 0.3312 0.55 • Q . . . . . . . 10.77 0.3432 0.56 . Q . . . . 11.03 0.3555 0.58 . Q . 11.30 0.3683 0.60 . 9 . . . . • 11.56 0.3814 0.62 . Q . . . . 11.82 0.3950 0.64 . Q . . . . 12.08 0.4091 0.67 . Q . . . . 12.34 0.4263 0.93 . Q . 12.60 0.4469 0.98 . Q . . . . . . 0:\JOB-NO \2006\06-097,A\Hydroloay\Pro 2-yr\Pro-RunoffEdoc Page 1 of-2 II 0.4622 1.00 . Q . 0.490E 1.0 Q . :,.sue:_ 1.05' . Q . 1. 0.57.71 x.14 Q 0.5621 lE Q 14.17 G.5500 1.40 . Q . . ' 14.43 0.6222 1.59 . Q . . i 14.69 0. 695 Q 14. 0.6951 i 1.77 9 15.22 6.7354 1.96 Q 15.46 0.7792 1.09 . Q . . 15.74 0.8153 1.62 . 9 . 16.00 0.8632 44 Q. 16.26 0.5689 7.35 0. 16.52 _.0643 1.46 . 9 . 16.75 1.1003 1.85 . 9 . . I 17.05 1381 2.64 Q 1. 17.31 1.1659 1.22 Q 17.57 1.1940 1.11 . Q . . 17.83 1.2170 1.02 . Q . . 16.09 1.2384 0.96 . Q . I 18.35 1.2558 0.65 . Q 18.61 1.2694 0.61 . Q 18.87 1.2821 0.57 . 9 . . 19.14 1.2941 0.54 . Q . . I 19.401.3055 0.52 . 9 19.66 1.3164 0.49 .Q 19.92 1.3267 0.47 .Q . . 20.18 1.3366 0.45 .Q . . 20.44 1.3462 0.43 Q 20.70 1.3554 G. "2 -4 20.97 1.3643 0. 0 .Q 21.23 1.3729 0.39 .Q . . 21.49 1 .3812 0.38 .Q . . III 21.75 1.3893 0.37 .Q . 22.01 1.3972 0.36 .Q 22.27 1.4048 0.35 .Q . . 22.53 1.4123 0.34 .Q . . 22.79 1.4196 0.33 .Q . . . . 2 3 . 06 6 1.4267 0.33 .9 23.32 1.4336 0.32 .Q . . 23.58 1.4404 0.31 .Q . . 23.84 1.4471 0.30 .Q . . . 24.10 2.4536 0.30 .Q 24.36 1.4568 0.00 Q t 1 . I I 0:'' JOB- N0\2006\06- 097,ALHydrology \Pro 2- yr'Pro- RunoffE.doc Page 2 of 2 m m m m m m m m m m 5 -year Event 14 12 10 8 U 6 4 2 0 0 Time (hrs) —Proposed Basin "" Propo Build Existi J 5 10 15 I R7-L^11T,I, 1=r3OL az 031,1-1-T.2r1 = C. 96 Tarif.: 2.=.27.910- If laElk (2-2..74E5 ) = 1 SOIL-LOSS RITE., Fm, ( nEri '1-10., = 0.56: Doi; 1..03.9 FRLf=a; = 0.646 TLDYE OF cara,T.akTiasiavna;. i = 15 .4: ' 9:20-.1_, A92 . PEA1 1 Q a..1=- TTSIIC PE.7=11 313i6 F1LIT F 1.7ME. Si.-1..."2=- R/M'3741.. VALUES 1-RE 'LIS= R.C.T.J.W FPEJ...= (YEARS; = 5 5 MDT,' R. VALUE ( Thri-E.S, = . 0 27 30-14114330 P3191 1:22-ik115. 'WOE (D.C-r_.- Si = 2.54 2 -liar. YODIT R7,1143LL WILE ( D.JaES , = 6.73 2 -8ar. POINT RiaLPILL 177-,Ur (IN= = I. Si 6-14000 POINT Rkn\FILL VALUE(IIT=S) = 1.92 24-14000 Mali RAINFILL WILE )ngare.S ■ = 6.93 ''. . T3300 a=tm \Tr TIME? VOLTivE (AME-3E14i') = 1.29 '1UrAT.: akri SO:EL-LOSS VaLFE (.. = 2.41 : I TDE- Va_LPE Q 0. 5.0 10.0 15.0 26.0 (1 (1.:F) (073) I 0.01 0.0000 ---- 0:00 Q . . . 0.23 0.0026 0.30 Q . . . . . 0.44 0.0079 0.30 Q . . . . 0.65 0.86 0.0186 1.07 0.0132 0.0240 0.31 Q 0.31 Q . . . .0240 0.31 Q . . . . . , 1.28 0.0294 0.31 Q . . . . 1.49 0.0349 0.32 Q . . . . 1.70 00404 0.32 Q . . 1.91 . C..459 0.32 Q . . . . . 2.12 0.0515 0.32 Q . . 2.33 0.0571 0.32 Q . . . . 2.54 0.0628 2.75 0.0685 2.96 0 . 0742 0.33 Q . 0.33 Q 0.33 Q . . . . . . . . . ' 3.17 0.0800 0.33 Q . . . . 3.38 0.0858 0.34 Q . . . . 3.59 3.80 0.0917 0.0977 0.34 Q . 0.34 Q . . . . . 4.01 0.1036 0.35 Q . . . . 4 .22 0.1097 0.35 Q . . . . 4.43 0.1158 0.35 Q . 4.64 0.1219 0.35 Q . . . . 4.85 0.1281 0.36 Q . 5.06 0.1343 0.36 Q . . . . 5.27 5.69 0.1406 0.1470 0.37 Q . 0.1534 0.37 3 . 0.37 Q 5.48 . . . . . - . 5.90 0.1599 0.37 Q . . . . 6.11 0.1665 0.38 Q . 6.32 0.1731 0.38 Q . 6.54 0.1798 0.39 Q . . . - . 6.75 0.1866 0.39 Q . . . . 6.96 0.1934 0.40 Q . I 7.17 7.59 0.2003 .2073 0.41 Q . 0.2144 0.40 Q 7.38 0 0.41 Q . . . . . - 7.80 0.2216 0.42 Q . . . . I 6.01 8.43 0.2288 0.2361 0.43 Q . 0.2436 0.42 Q . 0.43 Q 8.22 . . . - - . . ' 8.64 0.2511 0.44 Q . 8.85 0.2587 0.44 Q . . . . 9.06 0.2665 . 0.2743 0.45 Q . 0.2823 0.45 Q O. 46 Q 9.27 9.48 . . . . - . 9.69 0.2904 0.47 Q . . . . . 1 9.90 0.2986 0.48 Q . 10.11 0.3070 0.48 Q . . . . . 0: \JOB-N0\2006\06-097„4\11 5-yr'Ex-Runoff.doc Page 1 of 2 ' 0.3155 0.49 Q . 1C.1= 0.3242 C.50 . Q . . . . 10.74 0.3330 2.4: .Q, . 10.95 0.3420 G S= C 1 .Se. 0.3511 2.53 .Q 11.37 0.360 0.54 .Q 11.56 0.3700 0.56 .Q - . 11.79 0.3796 2.57 .Q . 12.02 0.3896 0.56 .Q. - 12.21 6.3952 0.50 Q . 12.42 0.4073 0.43 0 . 12.62 0.4146 0.44 Q . 12.85 2.4227 0.4E 0 13.06 0.4309 0.46 2 13.27 6.4795 0.51 .Q . 13.46 0.4484 0.52 .Q . 13.65 0.4579 0.56 .0 . 13.90 0.4676 0.5E .0 . 14.12 0.4797 0.76 .2 . 14.32 0.4971 1.22 . Q . 14.53 0.5189 1.29 . Q . 14.74 0.5417 1.33 Q - 14.95 0.5657 43, . Q 15.16 6.5911 1.45 . Q - 15.37 0.6184 1.66 . Q - 1 15.58 0.6439 27 . Q 15.79 0.6685 1.56 Q 16.00 0.7005 2.11 Q 16.21 0.8331 13.14 . . . Q - - 16.42 0.9585 1.29 . Q - 1E. 63 0.9833 1.56 Q 16.84 1.0089 1.3E Q 17.05 1.0318_.25 . 0 . 17.26 1.0479 0.61 .Q - 17.47 5.0575 0.54 .0 . 17.68 1.0669 0.49 Q 17.89 1.0751 0.45 0 18.10 1.0627 0.d2 Q . 18.31 1.0914 0.58 .Q 18.52 1.1011 0.55 .Q 16.73 1.1105 0.53 .Q . 18.94 1.1195 0.51 .Q . 19.16 1.1281 0.49 Q - 19.37 1.1365 0.47 Q . 19.58 1.1446 0.46 0 . 19.79 1.1525 0.45 Q - 20.00 1.1601 0.43 Q . 20.21 1.1675 0.42 Q 20.42 1.1748 0.41 Q . 20.63 1.1819 0.40 Q _ 20.84 1.1888 0.39 Q . 21.05 1.1955 0.38 Q 21.2E 1.2022 0.38 Q 21.47 1.2087 0.37 Q 21.68 1.2150 0.36 Q . 21.89 1.2213 0.36 Q . 22.10 1.2274 0.35 Q 22.31 1.2335 0.34 Q 22.52 1.2394 0.34 Q . 22.73 1.2452 0.33 Q . 22.94 1.2510 0.33 Q 23.15 1.2566 0.32 Q 23.36 1.2622 0.32 Q . 23.57 1.2677 0.31 Q _ . 23.78 1.2731 0.31 Q . 23.99 1.2785 0.31 Q 24.20 1.2838 0.30 Q 24.01 1.2864 0.00 Q . O: \.TOB -NO\ 2006\ 06 -097,A \Hydrology \Ex 5- yr\Ex- Runoff.doc Page 2 of 2 F.2 KELHCO az-LIEPATICE ODaw = 0.90 T1JTAL =4424 AREI:(A=S; = 4.22 SOTL,--LOSE PATE, Frr„ (31 = 0.000 La,' LOSE FR=27ICE = 0.221 ME OF 03 ) = 38.30 awl, REL_ PEAT 0 Oavlari.?..z.; LTSTIZ PEN: IFLO4 RTE a:4UL/. US SPE7,== RI-.11\IFKLL 1r Arrpc, ARE usE) I =RN FRE7=T-TAPS = 5 5-811143I E POar Rk.11■FALL VT-2/EiMES) = 0.27 3=E POINT 9a-31\011 \WIT, (IL\73-1ES) = 0.55 1-H� P POW R431EALL ix = 0.73 3-HOLIP. POTZ RINEFLL VALLE(ThTiES) = 1.51 6--1.1a.P. PDElr_ RADIFILL VAIJJE(11L = 1.93 I 24-1-1.2F. P3193 RANFALL VALUE (DOES) = 3.93 I 7017-I.L C2+013 7.1t'0F1 \ULM (latE-PEL-T) = 1.24 TOM CA.TT:411N1 sor.I.--Loss \aim (A..E-Fr) = 0.14 I 59M8 VOILES (11.7...E.S) AT) ( Q 0. �S) 2.5 5.0 7.5 10.0 0 . 04 0.0000 0.00 Q . . . . 0.68 1.32 0.0084 0.0255 0.32 .Q . 0.33 .Q . . . . . 1.96 0.0430 0.33 .Q . . . . 2.60 0.0608 0.34 .Q . . 3.23 0.0790 3.87 0.0976 0.36 .Q . . 4.51 0.1167 0.35 .4 0.37 .Q . . . . . . . , 5.15 0.1363 0.38 .Q . . . . I 5.79 0.1565 6.43 0.1772 0.4 7.06 0 0.1986 0.39 .Q 0 .0 . . 0.41 .g . . . . . . 7.70 0 . 2207 0.43 .Q . . . . 8.34 0.2436 0.44 .Q . . . . 8.98 0.2674 0.46 .Q . 9.62 0.2922 0.48 .Q . . . . . 10.26 0.3182 0.51 . Q . . . . 10.89 0.3454 0.53 • 0 . . . ' . 11.53 0.3743 0.57 . 0 . . . . 12.17 0.4049 0.59 . 0 . . . . 12.81 0.4328 0.46 .Q . . 13.45 0.4582 0.50 . Q • - • - 14.09 0.4875 0.61 . Q . . . . I 14.72 0.5329 1.11 . Q . . 15.36 0.6036 1.57 . Q . . 16.00 0.6843 1.49 . Q . . . . 16.64 0.8189 3.62 . . Q . . . 1 17_28 17.92 0.55 • Q 0.9512 1.0026 1.40 . Q . . • • . - , 18.55 1.0315 0.55 . Q . . . . 19.19 1.0603 0.55 . Q . . . . 19 .83 1.0877 20.47 21.11 1.1125 1.1355 0.42 .Q 0.49 .Q 0.45 .Q . . . . . . . 21.74 1.1569 0.39 .Q . . . . 22.38 1.1770 0.37 .Q . . . . 23.02 1.1962 0.35 .Q . . 23.66 1.2144 0.34 .Q . . . . 24.30 1.2318 0.32 .Q . . . . 24.94 1.2404 0.00 4 . . 0: s\JOEs-NO ,2 0 0 5 ‘,06-.097,A\Hydrologv\Pro 5- \ Pro-5vr . (floc Page 1 of 1 I . RAL'ICKAL1a7HaDa C.9: TJIAL CAUCI-EvENIT AREAIAMS; = 7.02 • SOIL-LOSS RA1E, Em,(INEHAIR, = 0.000 .F.W LCW LOSS TION7 = 0.169 TIME OF CasEENMATICN(MIKI.) =15.6E SMALL AREL PEAR Q �1'p USIN7 FEAR FLCV ?PIE TaW7. USER. SRLLII-LhL)R7.01- VALUES ARE USED RETURE FR.7-30j011 Y(YEARSJ = 5 5-14213IE POTNE RAINFALL VAILE(INCRES) = 0.27 • 30-MINITEE FOINP RAINFALL VALUE(INZHES) = 0.55 . 1 POINT RAILEAaVAUJE(INTIES) = 0.73 3-HJJF POW' RAINFALL VALUE(INDES) = 3.51 6-Hg...P. POINT' RAINFALLVALLE(IN)ES) = 1.93 I 24-1.1J1R PDINT RAINFALL VALLE(1N72-F-% = 3.93 • 111 TOML =PEET Rat\717 ifULLINE(A.=-1 = 2.05 TOTAL CAUL SOM-1.1Y-SValLIMR(AME-1.11T) = 0.24 TIME VILLE Q 0. 5.0 10.0 15.0 20.0 (Ball% (IT) (CFS) I 0.06 0.0000 0.00 Q . . 0.32 0.0057 0.53 .Q . . . . 0.58 0.0172 0.54 .Q . . . . 0.84 0.0286 1.10 0.0405 1.37 0.0523 0.54 .Q 0.54 .Q . . . .0523 0.55 .Q . . . . . . 1.63 0.0642 0.55 .Q . . 1.89 0.0762 0.56 .0 . . . . . 2.15 2.41 0.57 .0 0.0862 0.1005 0.56 .Q . . . . . . . . 2.67 0.1128 0.57 .Q . . . . 2.93 0.1252 0.58 .0 . . . . . I 3.19 3.46 0.1504 3.72 0.1378 6.59 .Q 0.56 .Q . . 0.1633 0.60 .Q . . . . . 3.98 0.1762 0.60 .Q . . . . • 4.24 0.1893 4.50 0.2025 4.76 0 0.61 .Q 0.61 .Q . . 0.2156 0.62 .Q . . . . . . 5.02 0.2293 0.63 .Q . . . . 5.29 0.2430 0.64 .Q . . . . • 5.55 0.2568 0.64 .0 . . . . 5.81 0.2708 0.65 .Q . . 6.07 0.2850 0.66 .Q . . 6.33 0.2993 0.67 .Q . . . . . 6.59 0.3138 6.85 0.3285 7.11 0 0.3435 0.69 .Q . 0.68 .Q 0.69 .Q . . . . . . . . ' 7.38 0.3586 0.71 .Q . . . . 7.64 0.3739 0.71 .Q . . . . . 7.90 0.3895 0.73 .Q . 8.16 0.4053 0.74 .Q . . . . . . . 8.42 0.4214 0.75 .Q . . . . 8.68 0.4377 0.76 .Q . . . . 8.94 9.47 0.4543 0.4713 0.79 .Q . 0.4885 0.78 .Q . 0.81 .Q 9.21 . . . . . . 9.73 0.5060 0.82 .Q . . . . II 9.99 0.5239 10.25 0.5422 0.85 .Q . 10.51 0 0.5608 0.84 .Q 0.88 .Q . . . . . . . 10.77 0.5799 0.89 .Q . . . . . 11.03 0.5994 0.92 .Q . . . . II - 11.30 0.99 .Q 0.6194 11.56 0.6400 11.82 0 011 0.93 .Q 0.97 .Q . . .66 . . . . . 12.08 .0.6828 1.03 . Q . . . . I 12.34 0.7019 0.74 .0 . . 12.60 0.7182 0.77 .Q . . . . . . . 0:\J0B-E10 5-yr\Pro-P.unoffE.doc Page 1 of 2 . • 1 I I 13 .3!- 0.771 8.85- .9 . . . . 13.E 8.7917 13.91 0 . 8.36 1.01 .Q . 14.17 7 G.2411 C.96 .9 2.59 . 9 . . . . . . . . . 14.43 6.8816 1.18 . 9 . . . . 14.65- .69 0 . 9 ' - '99 1.32 . 9 . . . . 14 .95 0 . 9211 1 .0363 2.41 . 9 . 15.22 1.69 . Q . . . . . 23.46 1.0964 1.68 . Q . . . . 1 =.74 1.1E37 1.43 . Q . . . . 16.00 I 1 6.26 16.52 1.2255 ..3606 1 . Q . 1.4947 2.19 . 9 - Q • . . 16.78 7 .5458 2.54 . 17.05 1.5973 2.22 . 9 . . . . I 17.32 1.6329 1.06 . 9 . . 17.57 1.6542 G.92 .Q . . . . . 1 7.23 1.6732 6.82 .0 . . . . 16.09 1 .6902 D.75 .9 . . . . I 18.35 2.7091 1.02 . 9 16.61 16.87 1.7303 0.95 .9 . . 1.7503 0.90 .9 . . . . . . . : 19.14 1.7694 0.86 .Q . . . . • 19.40 15.66 19.92 1.7276 0.83 .9 . . ..8052 1.8221 0.80 .9 0.77 .Q . . . . . . , 20.18 1.8384 0.74 .Q . . . . . 20.44 1.2543 0.72 .Q . . . . . I 20.70 1.8696 0.70 .Q . . 26.97 1.8845 0.62 .Q . . . . . : 21.23 1.8991 0.66 .Q . . . . 2 1.9132 0.65 .Q . . . . I 21.75 1.9270 22.01 22.27 1.9406 1.9538 0.63 .Q 0.62 .Q . . .9E38 0.61 .Q . . . . . 22.53 1.9667 0.59 .9 . . . . 22.79 1 .9794 0.58 .Q . . . . I 23.06 1.9918 0.57 .Q . 23.32 2.0040 0.56 .Q . . . . . 23.58 2.0160 0.55 .Q . . . . 23.84 2.0278 0.54 .Q . . . . . II 24.10 2.0394 0.53 .Q . 24.36 2.0451 0.00 Q . . . . . II I • I 1 0 :\JOB - N0\2006\06-097,A\Hvdrologv\Pro 5-yr%Pro-RunoffE.doc Page 2 of 2 Z W W OC 0 0 r im I Iiii a ilka 1 Event 35 30 25 RTII (n Cf 15 10 5 25 0 Time (hrs) P roposed Basin 6asin "— Building --ELis�,Iil _ 5 10 'J II I ; �. r,r,*, x**> x> * *. *. > :x.x. »xxr., * >xrx *,x� >x... ».err *r *r *.. » » RA.TI NHL.. N ICL xv LJY3Y csvrrF. ,RAK PAa%.M I (Pe4ereice: 1986 SAN 3ERNIARDIND CC;. 1-L'L .:1J.Y3: CRLITRUC'i lc) Copyrign: 1923 -2005 AJvance5 E* erinc Software (aes, Ver. 11.0 Release Late: 06/0 112004 .. ID 1404 ' Analysis p1. by: * * *xx * * * * * * ** * *** ** * * * *. DF..S .1Y1'IQ1 OF gr= * *r * **x * * **x * * * * * * *x* ** **r ' ' ?neian Dsveloicmt Caroany - Slow and Caoae i. * r .Stim 1 -yr Peak_ Fla; ' AE Jcib Na. 06 -097 CIS 2D37 -04 -16 F1-7R 1QAME: DLIYR.LaT I TINE /LPJ'E OF STUDY: 16:22 04/16/2007 USER SIk Y.L.EL HYtROLOGY AND HYDRAU LIC MIEL IRPORMATICN: - - E- ce-{X' ATIC $ c-- t) S i,1±.1, s l u m EVENTWEAR) = 1.00 Jtr' J _D mE Im PIPE SIZE (IlCli) = 12.00 - SP.CCFIED PERCENP CF' GRADIENTS (=DIAL) TO E FOR FPIC1'LC s ma; = 0.90 I *USER -IEF n>ED UIPDI1UMIC IN1ERPD1 ATECT USED bur: RAIAIFAw* Si (WE CE TNIEVSI.V DJRATICN C R]E(T ;mi /HP) vs. uD (It ;NIN)) = 0.6000 MCP. ME== 1 HOUP IFI'L' J Y(IN". I /HOUR) = 0.3700 ii A1.? VP NDISIURE C DTTICN (AFC) I AaP1 ED FM RATIONAL MEM D* *UM. -= D SRI' -St.L iONS KR CElJPLEED P! EELOil AND S'ilik;EJ-'113/17 NLEL° IiALF- MOW TO S=.- CROSSE''L: CURE GJrIER- TR' : WIND I WDJIEi 6.IT IN- / - /PARE.- EERIE v ; TP : r 1 (P) (FP) $jj.t; / SIM/ VdpS' (FT) (FP) (PT) (PT) (n) 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 GLOBAL 81 Eer FILSn- =r1 CANTS: 1. Relative Flan -D th = 0.00 FEET as (243>thrum A11owab1e Suet Floe nth) - (To - of -Cuh) I 2. (Depth) *(Velocity) Ccrotraint = 6.0 (FS*F7 /S) *SIZE PIPE WITH A FLC1I CAP= G REPS32 T OR FYT L RU "IRE UPSIREAN, TN,ISTPAP.Y PIPE. * *USEP.-SPECUTED KICKY API-TIC SLOPE ADJUSB4(NT NJT SE E'TED I FLOW PRESS FROM N 10.00 TO NDLE 11.00 IS CODE = 21 > »>RATIQSAL MEIECD IAIITThL SUBAREA ANA.L,YSIS««« »UM TIME-OF- IRAI'ICN NCMCGRAFE KR IN= alamsRFA« INITIAL SUBAREA F LOR -L ED1H(rN 1') = 847.00 F iL 1'ICN DMA: UPS�'AMLt. E.12) = 58.00 m,FVSTAM(1'EEI') = 46.50 I at = R *((m i ** 3.00) / C'c3NJE)l* *0.20 SJ2AREA ANkLYSIS USED MINX To (MEN.) = 12.615 * 1 YEAR RAINFALL INENSTPY(IN't: /HR) = 0.943 SJBAREA It AN) LCS,S RATE DA.TA(_AIC I ) : I DEVELOPMENT TYPE/ S.S 97Th ARIA PP An R'''S To LAND USE UBWP (A ZS) (trial /HR) (DECIMAL) AL) CN KN.) aDNIXMONILMS A 11.30 1.00 0.350 17 12.62 S. BARFA AUFRASE PERVIOUS LOSS RATE, Fp (INE1 /ELR) = 1.00 I SUBAREA AV BALE. PER IC US AREA FRA.TICN, AD = 0.350 * RAINFALL iNIENSITY IS LESS TURN AREA? -AJI Fp; * INEERVICUS AREA USED FOR RiPOFF FS'1]TAIr . aral0EA RIN F(C S) = 6.23 TOTAL AREA(ACRES) = 11.30 PEAK F'LOni RA E(CFS) = 6.23 END O STUDY & SPRY: I 0: \703 -NO \2006 \06 - 097,x_ \Hydrology \Ex 100- yr \EX100YR.docPage 1 of 3 • 1 . . I , 1 , 111 AL AREA- ( 1 1 = 11.3C T2 WM.:. .t.. ARE. -..(1-ZRES) = 11.30 AP..E2.-.-AVER.t....7FL Fin (ar._` = 0.31 R-AVERA= Fp (11.0i/HR) = 1. OC MRD-_-.AVERA - IT = C.35b , • : FiClq RAM(CF = 6.21, END OF RATIalkl., ICITIM ANILYSIS II . , II ::. • 11 , . . . II ) II '... II . , I II - . . : 1 . _ • . . II : II ''''.. . II • II . II II 0:\JOB -N0\2006\06 -097,A\Hydrology\Ex 100 -yr\EX100YR.docPage 2 of 3 - . Z io T abed. oop•agnox- )I.21OOTZ,E\ = 00T za\ A5orotpJ CH \z'L60- 90 \900Z'.ON- E0L' \,0 II • ' 0 • 8Z 'Z LTL6'T 06'6 III • ' - 0 • 6Z•Z SZE6'T 69'6 • 0 " ZZ'Z LE6£'T 86'6 . 0 ' 8T'Z 6SSE'T LZ'6 - 0 9T "Z LLT£'T 90'6 III . 0 . ET'Z 608Z'T S8'8 ' 0 ' TT'Z SE6Z'T t9'8 - 0 ' 80'Z TLOZ'T E6'8 . 0 . 907. TTLT'T_ ZZ '8 0 £0 "Z 95Et'T TO'8 II 0 . ZO'Z tOOT'T 08'L ' 0' 66 "T SS90 "T 6S'L ' 0' 86 "T TTEO'T 8£'L ' 0' S6'T 6966'0 LT'L ' 0' 66'I ZE96'O 96'9 ' 0' T6'I L6Z6•0 SL'9 • 0' 06 "T 9968'0 55'9 0' 88'1 L£98:0 Z£'9 I 0' L8 •1 ZTEB "0 TT•9 • 0" 68 "t 686C0 06'5 0" F.8"1 699L 'O 69'5 0' T8't ZSEL'0 86'S - b 08'T BEOL - 0 LZ'S I ' 0' BL"t 9ZL9'0 90'5 . - Cr LL'I LT69'0 art 0" 9L't 0119'0 69•5 ' 0' SL't 5085 "0 £6 "6 U 0' £L " t EOSS'0 7"1 ' 0' ZL't £0ZS "0 TO "? ' 0' It 'I S06t• 0 08"E 0" OL't 6096'9 55 "£ 0 89'1 9Tzt•0 BEE I • 0 L9'T 6Z06•0 LEE 0' 99'1 5ELE'9 96 "2 0• S9 "1. L66£'7 SL - Z 0' t9 •L T9T£'0 % "Z • 0 19 - T 3L9Z"0 £E'Z 0- Z9 96;0'9 tt t - 0 1.9 - T 911t0 TEl • 0 9'1 1..E0•0 '7 OCT 0 69 - T 09LT'0 6W T ' - 0' BST Set 8Z'T • • • 0% LS'T TTZT'0 L0 "T 0' 9S'T 0660 98'0 0' SS "T 6990'0 99 "0 U 0" rS'T TOt0'9 56'0 0" £c'T EEO') £7"0 0 00 0000'0 10'0 0'06 0 0'0Z 9 '0 0 3AZTICli 0/EL <4 **** F 441- 4 F44X4z: c ****.x.X.ci�X.**.***4.4444.44x- 4.4 *.4.444.x' ST' Z = (,T a �H) LlliCt\ 7ICSLLQL ' 8E-9 [ ,Thal-DEC 'I, 00'8 = !S tNt)3CfIt11 mmi Nria SDIICd ii -57 09 = 152} ) /1N11'P isml•12i iDIICd 3'tH - 9 I 09'7. _ I. saaa )3t'TR\ TN IL`t2I .1 Cd TER- ' 6E "I = !SW-MI) arNA r1 L U UU IPTICd $.CH -I SO' _ ' S3/01:031/TIA ' T3EL\It i i NICd ?.IC£n.A -OE TS'0 = ISZYZ II)31.r1311 '" - 1BIICd 3Ifl -S 00T = 'S3tZC) i:.CECr:7ri3 )&1111Mi I 111 n 3 . 3 IC-[d .- i:: S '.fib,'] ' ir4 rft :r .ffd ausn c i Wig` 0 1 ON 3 I 7 29"1 = (' NEC Mz;rz ) r i0 , 91,77 = ^Dry, - I sari L' I ')9Z' 7 = dti/1.2kiL) " ' �'d Sa 7. -TECS 06'9 = 1`T- :,,L.I co _i;Ira2L z c;:.i2W =ItJL122i 1 1 1 4_11 1.5110 2.3f . C. . . . . 12C.53 .553_ -.3c . Q . 1C .74 1.0349 2.43 C. 20.95 .677? 2. 45 . Q . lc 1.7204 2.22 . 0 . . 1.7644 2.54 . 4• . 5E 8091 c_ . 01.79 2.£545 2.64 . 3 . 12.00 1.9013 2.72 . Q _ . 12.21 1.9479 2.05 . Q . 12.63 2.65 Q 2. 12.85 2.0875 2.79 Q 13.06 2._363 2.84 . Q . 13.27 2 .1870 2.97 . Q . I 13.42 2.2392 3.20 . 3 . 13.65 2935 2L Q 13.90 2.3499 3.2 . Q • 14_.11 2.4088 3.45 . Q . A 14.32 2.4704 60 Q 14.53 2.5355 3.89 Q 14.74 2.6046 4.05 . Q 14.95 2.6787 4.48 . Q • 15.16 2.7590 4.75 Q I 5.37 2.8485. 5.50 . Q 15.58 2.9392 4.99 Q 15.79 3.0399 6.61 . Q . . 16.00 3.1760 9.05 . Q. . • • I 16.2 5429 33.1 Q 16.2 3.8781 5.40 16.63 3.9692 5.08 . Q . 16.84 4.0504 4.25 . Q . 17.05 4.1198 3.74 . Q 17.26 4.1817 3.39 Q • 17.47 4.2362 3.12 Q 17.68 4.2905 2.90 . Q . 17.89 4.3395 2.73 . Q • 18.10 4.3858 2.59 Q . 1£.31 4.4316 2.68 . Q 18.52 4.4772 2.57 . Q . 18.73 4.5212 2.48 . Q . A 18.94 4.5636 2.40 . Q 19.16 4.6047 2.33 . Q 19.37 4.6446 2.26 . Q 19.58 4.6833 2.20 . Q . - ' 19.79 4.7211 2.15 Q 2.09 . Q 20.00 4.7579 20.21 4.7939 2.05 . Q I 20.42 4.8291 2.00 . Q . . • 20.63 4.8636 1.96 .Q . . . 111 ( 20.84 4.8974 1.92 .o . . 21.05 4.9305 1.89 .Q - 21.26 4.9631 1.86 .Q . • I 21.47 4.9951 1.82 .Q • I 1 1 21.68 5.0265 1.79 Q • 21.89 5.0574 1.77 Q 22.10 5.0879 1.74 .Q 22.31 5.1179 1.71 .Q . 22.52 5.1475 1.69 .Q . - ' 22.73 5.1766 1.67 .Q 22.94 5.2054 1.64 .Q 23.15 5.2338 1.62 .Q . 23.36 5.2618 1.60 .Q • I 23.57 5.2895 1.58 .Q 23.78 5.3168 1.56 .Q 23.99 5.3 1.55 •4 24.20 5.3706 1.53 .Q 24.41 5.3839 0.00 Q . . . I I I 0: \JOB -N0' ,2006 \06- 057,A\HydrO1OOV`,EY_ 200- vr\EX1 001!:- rouce. Page 2 of 2 9' 1 a RATIONAL MEMOD HYLRMOGY CC vl= PRCG2AM PACKAGE (Reference: 1986 SAN BERNARDINO CC). HYDRDICXIY CRrIER = (c) Ccpyr 1983 -2005 P6rarced Engineering Softvare (aes) Ver. 11.0 Release Date: 06/01/2005 License ID 1404 Analysis prepared by: * * * ** ** * * * * * * * * * * ** ** * * * ** DFSCRI PPIGN (I SICIDY * * * * * * * * * * * * * * * * * * *r * * * * ** * Rielan Logistics Center 1 • 100 yr Prcposed • AE Job No. 06 -097 CJS 2007 -09 -25 Page 1 of 2 FILE NAME: PR0100YR.DAT TIME /DATE OF SILIDY: 09:15 09/25/2007 USER SP=TED HYDRCLCGY AND HYEPAULIC MM II TIIN: -- *'PINE- C'-CONUNIRATICN MMEG * -- LJSdR SPM= SIM EVINP (YEAR) = 100.00 SPBMF I M MUM M PIPE SIZE(REH) = 12.00 SPDLut'Im PERCENT OF GRADIFNIS ( DOZIMAT • ) `10 USE FOR FRICrICN SLOPE = 0.90 * USER -LEF NEO LOGARIT113IIC INIERPOLATICH I FCR RAINFALL* SCOPE OF INIIPSMY DURATION CLRVE(LCG(I;IN/HR) vs. LOG(`It';MII0) = 0.6000 USER SPEM= 1 -HOUR INPENSITY(lI WH3UR) = 1.3900 *ANIBMIENP M)ISIURE CCNOTITON (Atr) III ASSTIM FOR RATIONAL MEIHDD* *USER -DEMM SIREEP- SES.TICNS FCR COUPLED PIPEFUM AM SIRL'R UM MM* HALF- CRO M TO SLRFRr 'ALL,: CURB GIPiER-GXWM=: MAi33I B WIDIH CROSSFALL I- / =- /PARK - HEIGE WDJIH LIP HM FAC.'It"&I NJ. (FT) (Fr) SIIR / SII7E/ WAY (FP) (FT) (FP) (Fr) (n) 1 30.0 20.0 0.018/0.018/0.020 0.67 2.00 0.0313 0.167 0.0150 C3ABAL SIREEP F10 -DEPIH C ONSIRAINPS: 1. Relative Flaw -Depth = 0.00 FEET as (MaximmiAllowable Street Flow Depth) - (Tbp -of -Curb) 2. (Depth) *(Velocity) Constraint = 6.0 (FP*FP /S) *SIZE PIPE WITH A FLOW CAPACTIY GREATER THAN OR B21M TO THE UPSIREPM T IRRAIRY PIPE.* *USER -SPEaU LID MM MM r10PO RAPHIC SCOPE ADJUSHMgT NJP SF< B= FLOW PROCESS FRCM NTE 10.00 TO NCEE 11.00 IS CSFS = 21 ---------------------------------------------------------------------------- » » >RAPICNAL MEIHCO TNPITAL SUBAREA AbZLYSIS««< >� T* II.E' � *ICN 143 Qj FM IDUTTAL SLEW;EA<< lT.TTTiAr. SUBAREA FLGW- 1aMH(FEEP) = 433.00 EEEVM DAM: UPSIREAM(FEEP) = 53.80 DMS�(FEEP) = 51.60 Tt = K* [ (LFiJ. M" 3.00) / ( E L EVATI ON CT-MM) l * *0.20 SJBAREA AMLYSIS USED MIIOI.M `IC (MIN.) = 12.198 * 100 YEAR RAINFALL IAIPENS=(DTH /HR) = 3.615 SLERM Tc AND LOSS RATE DAM MU III) : DEVECOPMENr TYPE/ SCS SOIL AREA Fp AP SCS TC IAND USE GROUP (ACRES) (= /HR) (DEAL) IN (MIN.) RESMIMAL "8 -10 LTnS�� /ACRE" A 0.78 0.80 0.400 52 12.20 SUBAIM AVERAGE PERVIOUS LOSS RATE, Fp(E\CH /HR) = 0.80 SUHalM AVERAGE PERVIOUS AREA FRACTION, Ap = 0.400 SUBAREA RII AFF(CFS) = 2.31 TCPAL AREA(ACRES) = 0.78 PEAK FLOW RATE(CFS) = 2.31 FLOW PROCESS FROM NCEE 11.00 TO NYE 12.00 IS CODE = 52 ---------------------------------------------------------------------------- »»>CCMPUIE NATTFAL I LEY CHAT SEL FTjU4< «« 0:\ JOB -NO \2006 \06- 097,A,C \Hydrology \Pro 100- yr \PR0100.doc Page 1 of 2 0 "T Lw� . 6G G. DO? Tom 3ja?,-RZk(F-�7,- 694w Or aV�JVE F-al 7-4U Sj 1 L Np Tc (I'M - i =-F-QlM.-) = - 7.0c. -, - , YPZT- V-pa" -LL.0c T& 1'rM 2 00 = 1 2, :-2.00 IS CODE - ------------------ >>>>> or aJ TO MLMTLaC' BARZL NPJ1S TAD Tr (1 JOG YEAF. F]MNFXL 3B r7j3j LOS P-P.-TE J)PM7,(Abr- III) 3F �. TYPE S2S ME- AR'F-- i-.Q P C DJ inD lja� I (-ACRES) (UMBR) (EEZDp-T) Cl"' Oa+ZR--IAL 2.44 G.K 0. IDD 52 Sjak,Zk 7 FMH7ICrjS LDS- RA-M, = O &j2NTL&k -a I 'Mrla'�, !�n = 0-100 _kWR _,, ��CM ARE- FF,- 5.1E (An-�ES) = 2.44 (as) EUBNUE-A ARE? FM(DrB/I = C )--L4. ARE� wrJES) 22 ARE ? -ME ARE?-AVERAal) Fp ( = 0. SO JARZI - 6.67 ofi PAM Tovv .22 PFAY 7 FLO�, --rnm- FR 24 nn. 12 - 0 C TO 10TE l- Do is n Pjl Vpj� r_�LkNN- LLYA 49.30 DMN"-� V in- 0. D025 -I '' aLZM ja r J&IjT E 616 00 CRq z T� (F-- , n03 g na� 7�uu 6.6 T) 1AL-T 9RN o, = 5. 10 Tr-*M .) = 32.62 - F-E LaT- 1G. TO lcup- 7-" N-DE 13.00 TO NDEE 13 OD IS CCE SL ?717d Pf3�SS >>>>>7MTT OF Sja To j PEAK FL0h<-<<< WJNL,U� rfc(KN) = 32.62 (INal/Hp,) = 2.00 1"01 YEAR RADIEML llTM .,(RE III) 9-aARF-k LOSS RATE alo DEVELDR-O'Ir TYPE/ 9CS SOIL AREA FP Ap (ACRES) (110V HR) (MMV CN Lzqo LGE A 1.00 0. 0.100 52 oa4CRCIAL gjahTEA. Avouf-v TMao:3S LDSS RISE, Fp(DCH/BR) = 0- 9JBAR&k AVMAM p XRFA FRALZTCN, AP = 0. 0 SMAPEA AFEMACRES) = 1-00 SF7BAFE7 TUDFF (CFS) -AREp�A 0 .22 vzRAGs:) Fyn(IN7H/BR) EFFM-TT\rh PITWAO�F-S) = 0. 16 = 0. BO AFZA A P = 7-14 AREL-q�-N',�- 4.22 RA-TF(CFS) TOTAL XRFA(ACRES) = FAD OF glwy SJ49JLv-. = 4.22 TC(MN-) 32.62 Tqn�-T NEMACSES) Ey-yy,- ARFP(ACRES) = 4 .22 AMk AM: Rn(DTE; IT-F,)= 0.12 F 'REA - = 0,15' 1 ARFI��PNEFUGM O. Al Flail RATE (US) = 7.14 END CU PATIC7 t ENM LIZLY LS M Page 2 0= 2 ,..,jo7;�,-I�o',12006\06-097,2�--',HYd2,:O-IDgy\pro -,, C)f C, F u UIF UN ull 1 IF 91 c Y - - Fjff�baLr. doc g OC)- jo I V01T -F-D MZL-AV �'D I-DS= F-TE (Fyn La' LO&S FR. -nCj� F_,PLyp�TCJ FCC- Alr- TOI_'A L DEP� E. OC (2n--p SoE_Cj,la AREK P='T 0 - LOSS RFC Fp 1 ir. / - zviar ARP-l� KIIIET TYT:T (A pp �.22 12. DO 5:,. � 32. - C. 891 TOTAL ARE? (ACreS) = L.22 PPZk-AVE LDSSS RAM, FIr. F APLr-'T�-AV LGAI LC— P?A a 0"109 u UIF UN ull 1 IF 91 c Y - - Fjff�baLr. doc g OC)- F IP F I[,I ul �11 Page 1 of I 0:\jos-No',2006\06-097,1- \'?-vd2:01c)0'Y"P=o C) 0 - cLc) c HI LOSS R7= sf D= ,,, j � Uq N;Fl (TFMI UJA LD& Toi 24 aW SOIIr 17 ARE- PERMN'T OF sac Loss F-ZJE FD (in / , IfIrElD ZPE �p--res) -p7 PRE- 1T2 F' - - C G C11.796 -3 i 6�99 6.00 52. TOTAL KRDL (AC = 6.99 Lo�- 0 RA� Fn. (ir-Ill ATEL A'U ' s ol �, La q , R L TON AREL- AV 0.070 IP F I[,I ul �11 Page 1 of I 0:\jos-No',2006\06-097,1- \'?-vd2:01c)0'Y"P=o C) 0 - cLc) c 1 I RL2" NL?'HHO.� CL._:1� cohet'1CIES = 0.90 Ill 'lU!A. CATatIEN AFF.z(P REST = 4.22 SOIL-7JDSSS R Fm, Ifl 3 / ER4 = 0.096 DX LOSS FRACTION = 0.105 TINE OF CCLOI IRPTICAN191..) = 32.62 I 91.1L PREZ PEAP. Q calPuEu USING PEAK FUJi2 RATE F TL USER SPEC11-1EL. RPS11FPLL VAIUF° PRE U RETURN FZE39EI Y(YF2SS, = 100 5-1 14315 FEINT Rk31107 LL VAUJE (IN.3FS) = 0.51 36-lmUiE POINT R7- .IlTF1L VAUJE(IMES) = 1.06 1-Halk POINT RA31FA L VALUE(INCHES) = 1.35 3 -HUJ POINT 70- JI.WIL VALUE(IN.3TFS) = 2.45 6 -H'r& POINT Rt-.I1 LL Ut'Tr>F'.(11E'S) = 3.60 . 24 -HQ&. POINT RL.ENFALL VPSJJE (IM"d.S) = 6.00 TOTAL C LM T REFOFF VOLI1 €(P•3E- rr':1') = 2.27 WI czar SOf -LOOS VOIINE (P rr t 1 ') = 0.54 `T31€ =NE Q D. 2.5 5.0 7.5 10.0 aims) (F) (OE5) 0.23 - 0.0063 0.65 Q - - -'- - 0.78 0.0356 0.65 Q . 1.32 0.0552 0.67 Q . I 1.86 0.0954 0.67 . Q . 2.41 0.1260 0.69 . Q 2.95 0.1571 0.7D Q . 3.50 0.1887 0.71 Q . 4.0 0.2210 0.72 Q . 4.5E 0.253E 0.74 Q 5.13 0.2672 0.75 Q 5.67 0.3214 0.77 Q . 6.21 0.3563 0.7E Q . I 6.75 6.3920 0.81 Q 7.30 0.4285 0.82 Q 7.85 6.4660 0.85 Q . • 8.39 0.5045 0.8b Q . 8.93 0.5442 0.90 Q . 9.48 0.5850 0.92 . Q I 10.02 0.6273 0.96 Q 10.56 0.6710 0.99 Q . 11.11 0.7166 1.04 Q . 11.65 0.7641 1.07 Q 12.19 0.8140 1.15 . Q 12.74 0.8646 1.11 Q . 13.28 0.9169 1.22 Q . 13.83 0.9734 1.29 Q . III 14.37 1.0360 1.50 . Q ; 14.91 1.1066 1.64 Q 15.46 1.1922 2.17 . Q . . . 16.00 1.2923 2.28 Q. . tt I 16.54 1.5059 7.22 . . Q 17.09 1.7098 1.85 Q 17.63 1.7824 1.38 Q . 18.17 1.8396 1.16 Q . ' 18.72 1.8905 1.11 Q 1.01 . Q 19.26 1.9382 19.81 1.9821 0.94 . Q 20.35 2.0230 0.88 . Q . 20.89 2.0615 0.83 Q . . . . III 21.44 2.0981 0.79 . Q 21.98 2.1330 0.76 Q 22.52 2.1665 0.73 Q . . 23.07 2.1987 0.70 . Q . 23.61 2.2298 0.68 Q 24.15 2.2600 0.66 . Q 24.70 2.2748 0.00 Q I 0: \JOB- N0\2006 \06- 097,3\Hydrolocr Pro 100- yr \PR0100- rouze.doc Page 1 of 2 II :1 I II , II II II : II . II ''. II .: 11 I ' II II , I il II I 0:\JOB-N0\2006\06-0_97,A\Hydrelooy\Pro 10G-vr\PRO106-route.doc Page 2 of 2 I i i PATiazAL 1_ E 11:Qo HYIR.Oars.: `C„"' Lia. PMMAY. PA "E )Refer nce: 19 &= SAP tir d RDIN 01. 1. 01 f"_' CF!'1' .1 IC) Co? } 'ri.gnL 19E= -2005 J ian EnO2I1eer ng Software (aes) V . 11.0 Rely Dare: 06!01'2005 Lice Ii 1404 I 1nmi} is 171"P 17, x *. ** *xr,c >* *7.x ** *1,x7.7.7*»r *x * * * *, *x * *r * *x *x *x * * *x **:r * Pee1a: Dsvelgaren: Came - Slaver and :..drantc * Propose 100 -yr Feai: Flo (East) * ' AE Ooo No 06 -097 C35 2007 -09 -25 * I ix* Tx* r,*** r. x*> x** xx**>**>**r rr.* x*******. r***** *,- * * * * * **x * * * * * * **-Irxx1111x*,- Fl , r HATE: PR0100E.EAT TLME/EA/IE OF SYJLIf: 06:45 09/25/2007 III USES SP; H`LRDLOSY Alm ITYlaK SC MIEL, n ICN: *.? -- CF-0=1R ^Ian IIME1? -- USEr? SPEIMPIEL SAY: EJ3IF(YEAR) = 100.00 SYP12LL'1EU IG l✓ PIPE SIIF(1R2H) = 12.00 . S_Nr::L+ i±D PER2EN OF GRADIENIS (E Cl[4AL) mum Fri? FRICTION MOPE = 0.9G *L 3i -L .111E9 L Ri'IH C BikERP'JLATIGN US e EDP. RAINFALL* SLOPE OF INTENSITY WRATIQ9 r tRVE(71M)I;SDT/BR) vs. Tffi('IC;NIN)) = 0.6000 I III UMP SPE2IE D 1-HOER. fl SP'IY(Th i /E0.R) = 1.3900 *x\r=EaP MOISTURE O2DITI ti (AIC) : 1 , ASS.1ED FUEL RATIC$PL EIHr1R* 'Lishi. -L '11EG SiTt:Eos-sm2.1a0NS Fat CTJPIED Pla ARID Slits /2 MODEL* WJ$- CROAK TO S T-CROSSFALL: CURB C IP1r -( TREE: KAMM 1W'DI'. CRrn-SFAU DJ- / C+JI'- /PARE- HEICrL WILES TTP FEKE F?ACTOR? NO. (FT) (FS) SIB / SITE/ WYY (FT) (FT) (FT) (FT) (n) ' 1 30.0 20.0 0.018/0.018 /0.020 0.67 2.00 0.0313 0.167 0.0150 ,,-,-,PAL S12(r a' nah-rEPni CTEIRAISTS: 1. Relative F1cw-t th = 0.00 =E1:1' as (_Wa thiva Allowable Sleet Flan* D917 - (Z Mfg) I 2. (Tkpt) * (Verity) Cmsiaint = 6.0 (FT*FT /S) *ST7F'. PIPE WIM A FLZ(11 CAM= C 'F' =J.'r to. TRW OR D IAi, SO TEE UPSPRFA*E M13:JI'ARz.' PIS.* *USER -SP :5= Nti1IE.N EOIOSEAprIIC T OPE ADJOST'T ST N3r =Imo 1 ********************************************* * * * * * * * * * * * * * * * * * * * * * * * ***** * ** FLGAI PASS FROM N E 20.00 TO NODE 21.00 IS CODE = 21 >>>>>RATICNAL NlErriDD IKETIAL SURAREA. ANALYSIS<«« »USE TIM -OF-0:I TICN I APE FR INETIAL SUBAREA« INITIAL SUBAREA Fza,1- IEEIH(Ytr:r) = 1028.00 ELEVATION DASE: UPErRKN(rrhC) = 51.78 MJ,NSIREAM(FEET) = 48.80 I : 'It = K*3 (lEt * *3.00) /(>:rEVATrINCETAN3E)]* *0.20 SUBAREA ANALYSIS USED MINIMUM Tc(MIN.) = 15.676 * 100 YEAR RAINFALL INTENSTTY(DICH /HR) = 3.110 SUBAREA TC AND LOSS I DEVE[RR€ T TYPE/ LAND U SAS SOIL AREA Fp Pp S E Tc MOLIP {AMFS) (IN31 /HR) (1 TMAT) CN (YEN.) CaMERCTAL A 6.99 0.80 0.100 52 15.68 SLEARE? AVERAGE ETRVIUE LOSS RAZE, Fp (IN 1 /HR) = 0.80 111 SUBAREA AVERAGE i EOEO'.T AREA FRA.TI , An = 0.100 S:)HAREA RNJFF = 19.06 ' AL AREA(A RS) = 6.99 PEAK F1DI RAM(CFS) = 19.06 END OF STUDY S MAPY: TOTAL AREA(AT2E5) = 6.99 IC (MLN.) = 15.68 EFFECTIVE AREA(KRES) = 6.99 AREA -AVE R Frn(TIii /HR)= 0.08 AREA- AVERASED FO(IN i/I-R) = 0.80 AREEA AVEa An = 0.100 PEAK FLOW RA= (CFS) = 19.06 END OF RATUNAL MC= ANALYSTS 1 0:`,J0B -NO \2006 \06 -097,A \Hydrology \Pro 100 - yr\PR.0100E.doc Page 1 of 1 . - . II , . II . ._._ . *"* NaNT-1-12CGDE.J.E. 1,1=3M AREA-AVERk -rIFF, LOSS RATE (Pm) III AND LEI LOSS FRADTICKI ESTLIVEIONS FOR ANC III: TCTAL 24 II.IPATICE RUM7 1YYTE = 6.06 (indOes) 9010-OOVE.T. 120-. _ pERaNT OF q^g CURVE LOSS RATE ..:: I TYPE 1 licxes) EULVIO:IS ARO: MEEER Fp(indier., Y1T7n 6.99 6.0G 52.( 32.) 0.796 6.930 TOTAL AFEL (Acres) = 6.99 , . .. I APJE2=AVPA3ED LOSS RATE, Fm (ir.)./hr.) = 0.046 ARE,AVa2=iLOfi=FR1/4..."TIGN, 1 = 0.070 I I :::,... III . . I i... I ._, I . . I 11 II II II II II II 0:\JOE-NO\2006\06-097,A\Hvaxology\Fro 100-vr\FmYbarE.doc Page 1 of 1 I Rr avki- 1_ -DD CFA =_ 7Qi ODFFFICIENT = 0.90 'IUU'AL C?$"_. ' E AREA (_klRES) = 7.02 9310 - LOSS RATE, Fm,, (IlJ3l /HR) = 0.04E LCIf? LOSS FRACTION = 0.070 TIME OF OCI v'IRATICNIFIN.) = 15.6E 1 SN ALL PREk PE? F Q Cfl P3I5D USD3 '�4£ FL Oi MITE FG '4T z U SA RAIIt \943J S AR£. USED RETURN FREQJF14" (YEAS) = 100 5- TJIE POINT R17NFAIL VALIJE(IIS LS; = 0.51 30- Nm4315 POINT R)•.RM'PT.L VALUE (I S) = 1.05 I 1 H6,1R POINT R1-D574 IJE L VAL(INJ1ES) = 1.39 3 -HOP POINT R�.111F'AT.L VALUE (LhS3 ES) = 2.49 6 -DAFT: POINT R131 IL VALLE(IAJFSi = 3.60 24 -HER_ POINT R4711FA1.L VALUE (I112ES) = 9.00 III 'bUrAL Cb 4ENT Ifii1NDFF WJ (AME- 1 - = 3.92 1O L, C 4RNT SOT0- VDLLLME(A3RE- 1-E1w) = 0.76 TIME VDLl1€ Q 0. 5.0 10.0 15.0 20.0 (H:TJRS) (AA) (a9) 0.06 0.0000 0.00 Q '-- !` - `-- -� - - -' 0.32 0.0122 1.13 . Q . 0.58 0.0367 1.14 . Q . . 0.84 G.0614 1.15 . Q 1.10 0.0863 1.16 Q 1.37 0_�1 ; 1.16 . ^ 1.63 0.1366 1.17 , . . 1.89 0.1620 1.18 . Q . . I 2.15 0.1877 1.18 . Q 2. 0.2135 1.20 . Q • • 2.67 6.2395 1.21 . Q . 2.93 0.2658 1.22 . Q . _ 3.19 0.2923 1.23 . Q 3.46 0.3190 1.24 Q 3.72 0.3459 1.25 . Q 3.98 0.3731 1.26 . Q . _ . 4.24 0.4005 1.28 • Q • 4.50 0.4282 1.29 . Q . 4.76 0.4561 1.30 . Q 5.02 0.4843 1.31 . Q . . 5.29 0.5128 1.33 . Q . . II 5.55 0.5416 1.34 Q 5.81 0.5707 1.36 . Q 6_07 0.60D1 1.37 . Q . • 6.33 0.6298 1.39 . Q . . 6.59 0.6599 1.40 . Q 6.85 0.6903 1.42 Q 7.11 0.7210 1.43 . Q 7.38 0.7522 1.45 . Q . . 7.64 0.7837 1.47 . Q . . 7.90 0.8156 1.49 Q 8.16 0.8480 1.51 . Q 8.42 6.8808 1.53 . Q . B.68 0.9141 1.55 . Q . _ . I 8.94 0.9479 1.58 . Q 9.21 0.9822 1.60 . Q 9.47 1.0171 1.63 . Q . 9.73 1.0525 1.65 Q . . 9.99 1.0885 1.69 . Q . _ . I 10.25 1.1252 1.71 Q 10.51 1.1626 1.75 . Q 10.77 1.2007 1.78 . Q . 11.03 1.2396 1.83 . Q . . ' 11.30 1.2793 1.85 Q 1.91 _ 11.56 1.3200 11.82 1.3616 1.94 . Q O 0: \JOB -140 ").2006406 - 057,E \Hydroloay\Pro 100- yr\PRO100E- route.doc Page 1 of 2 I . .1.2. OE 1.4041 U- Q .34 1.444.5 1.9. ' 1:. 6C 1.93 °_ - . .B4 314 .C_ Q 13.2_ 1.0764 .10 Q. 10.3: 1.0236 2.1_ . Q • 20.65 1.6718 2.33 . Q . - 10.91 I 1. 5 2.4C 1. .54 . Q . . 4 '7 ^,766' 9 14.43 1.8339 2.70 . 9 . . 14.69 1.2952 2.92 . 9 . - I 14.95 1.9616 .14 . 9 . . . • 15.22 2.0352 .64 9 15.48 2 .1182 4.02 9 . 15.74 2.2081 4.31 . 9 . • 14.00 `.3'_94 6.00 . .9 . • I 16.26 ..5915 19.24 9 16.52 2.8394 3.69 Q 16.7E 2.9156 3.38 . 9 . • 17.05 2.9627 2.83 . Q . • I 17.31 3.0401 2.49 . . 7.57 3.0914 2.25 9 • 17.53 3.1381 2.07 q • 18.09 3.1814 1.93 . Q . • 19.35 3.2236 1.9E . Q II 18.61 3.2653 1.8E . Q . • 18.87 3.3050 1.80 Q 19.15 3.3432 1.73 . Q . • 19.40 3.3799 1.67 . Q . . I 19.66 3 1.61 . 9 . 19.92 3.4496 1.56 Q • 20.18 3.4829 1.52 . Q . - 26.44 3.5153 1.4E . 9 . - ' 20.70 3.546E 2.44 . Q . - 20.97 3.5776 1.41 . Q 21.23 3.6077 1.38 . 9 21. 3.6371 1.35 . 9 . • 21.75 3.6658 1.32 . Q I 22.01 3.6941 1.29 . 9 22.27 3.7217 1.27 Q 22.53 3.7489 1.25 . Q . • 22.79 3.7756 1.23 . Q . • I 23.06 3.8019 1.21 . Q . - - • 23.32 3.8277 1.19 . Q 23.58 3.8532 1.17 . Q . - 23.84 3.8782 1.15 . Q . . I -------------- l 3 9029 1.14 . Q - - -- 24.36 3.9152 0.00 Q II I 1 I 1 0. JOE -N0 ',2006 \06 - 097.2 \_- iydrolog"y \Pro 1.00- yr \PRO100E- route.doc Page 2 of 2 n D il v IH I 0 d it 0 I APPENDIX C HYDROLOGY MAP AND GRADING PLANS