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1995-4218 G Street Address ~l~ <; I 11 SO~'1 Serial # Category 4 ~{~ Gl I Name Description Year Plan ck. # recdescv ~"~,,',',,', ','IfI\"~-"", ",""" ' ~"~ ""Ã,"'ilJ",.""r",," .:" ~ (- /' CITY OF ENCINIT AS ' SINGLE FAMILY RESIDENCE GRADING PLAN ON-SITE HYDROLOGY STUDY McCAIN RESIDENCE ('.~ \ \n c.. '.,J B~\J r ," ~ <' -., ~~ V .¡\cç.~ "'I ,~,.;:,?o,,:"," r ~ '-,\r -r p.':¡ ~d¿\~'~~\'b\~\ \ r..\ÑI,;:.t:- !,":, '\;::\'4 ~\'\"'" ~I 0- \.-. c\,\ '\ ~~~._" \- ,""'-':".,',,',,':,,"-,",',", -""', ~ ;~~r:,.~"'",,,,<,.- -,,", '.;, -." '.-.' " PREPARED: FEBRUARY 22, 1995 IY1tJÞIj*'IE"':> Apr; / S-) 111 r- CONWAY & ASSOCIATES, INC. ! I ¡ \ , \ .. - --- .. ... W -! « u (/) \ \ \ \ "' \ ; \ \ I " PAD ELEV A T\ON PER PLAN \ - ...1-,,----_____-.. 3' ---- I i¡,.. -.-- ---- 0,," ., 0 0 0 : I N 500 I Jjz6 ~ . . . , " FRASER r ' ENGINEERING, INC. :z:: := 4. 7 IN Iff' ~ 3IM/A.J / A ~ t),/O .otL !R/ '= ð,-fr (4. '1 YtJ,/o) ~ c ~ ?' .4'5 ~ /AJ ~ A-,.. p, / ¿. .-.<: ( ¿),2 ¿:..k C ;: 0, c¡ç ~ 7. ~ ¿J, 7) (4. 7) (b, It',) ~ Ò, 7 c £ 13A-~ /N A~o,æ b-<- e. :: ð. '}~ 6(3 = (). /5(47 )fcJ,ðÐ) '= ò,3 e-!s ßAflN4 A:=- Ò./7,,"c- o = 0,(,0 q'1 :: ¿J.t () (417 )ct!), /7) -; //lJ S- A '" ¿)J 07 ¿?I c. 4J~ ~ ¿:J. 75(7', 7Jð.O?) ~ c. ;: 6,7\" ¿>ólf-oz.'O7 JOB, NO ¿) . ~ t:.L~ ¿J.J ~~ , "-- - , , . , ,-- FRASER ( ENGINEERING, INC. (' ~"fs/~ I (~~Ä ð/ j~ ) I q I -: D. Z. £.. 4 G ., ~¡JC C? / Z OK- 6? / ~~'z. ~ c. ( c. £5 t!? I f a z -Ie J ::>- /. 2 l- fs 8;' ~tI c (? / Z ð "¡:;t!c (? / h 1Ív?r Ii ~,;k ) $7~~ '2 C( 1 : é). r ~£ 6? 1 +- t;Jç '" ¿y, t3 L£~ ¿ II ~VL C? / % , . ¿, !(.// e / ~ ð,t:::::: CJ/<::" c-' Ie' 01<:: ot~-o-z -0) I /'/.>P I ;;;4.. ~h/r", L - AÁ C c~/~ JOB, NO BY I / I SUBJECT 12'~ 7 -í<)T'3//lð DATE ~ÑO. "':,- " ';:iiÍ.j~,"1ÎI', , r ( ":i~H,i,~{,*\" '¡' , ( Circular Channel Analysis & Design Solved with Manning's Equation Open Channel - Uniform flow Worksheet Name: McCain Residence Comment: 6" PVC Capacity Solve For Full Flow Capacity Given Input Data: Diameter. ......... Slope. . . . . . . . . . . . . Manning's n.. ..... Discharge. ........ Computed Full Full Results: Flow Capacity..... Flow Depth........ Velocity......... . Flow Area......... Critical Depth. ... Critical Slope.... Percent Full...... Full Capacity..... QMAX @.94D........ Froude Number..... 0.50 ft 0.0100 ft/ft-.- 0.009 0.81 cis 0.81 cis 0.50 ft 4.13 ips 0.20 sf 0.45 ft 0.0089 it/it 100.00 % 0.81 cis -.- 0.87 cis FULL Open Channel Flow Module, Version 3.12 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 4//c- " . (~ \ ( Circular Channel Analysis & Design Solved with Manning's Equation Open Channel - Uniform flow Worksheet Name: McCain Residence Comment: 8" PVC Capacity Solve For Full Flow Capacity Given Input Data: Diameter......... . Slope. . . . . . . . . . . . . Manning's n....... Discharge........ . Computed Full Full Results: Flow Capacity..... Flow Depth........ Velocity.......... Flow Area......... Critical Depth.... Critical Slope.... Percent Full...... Full Capacity..... QMAX @.94D........ Froude Number..... 0.67 ft 0.0100 it/it 0.009 1. 77 cis .. 1.77 cis 0.67 ft 5.02 ips 0.35 sf 0.61 ft 0.0088 it/it 100.00 % 1.77 cis - 1. 90 cis FULL Open Channel Flow Module, Version 3.12 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 çj/ ".> , i ,." ----...-. --- "'1,.', "..,." -I .~_..- -, -.1 ". .,_,. -I.." .--,. ,- . - ,. ,...,. ,. I,. --1,..'-1-1 .,-,. """-I~.'. --'...1-""1"""".'.1.. "., II, I-' --..... ~ .2 -..'~.,. ~ ."d tr1 Š ..... >< ~ ,I ~ 10 ".'.-",1-1-...,....,-., I. -1-1-1-1-1..0-1-',,'.1...,.,. -'-h'-t-I'I.h'- - '-""'~'.I- 15 20 Minutes 30 40 50 1 Duration 2 3 Hou rs 4 5 6 ~ ~ "---. Directions for Application: 1) From precipitation flaps detennine 6 hr. and 24 hr. amounts for the selected frequency. These maps are printed in the County Hydrology Manual (10. 50 and 100 yr. maps included in the Design and Procedure Manual). 2) Adjust 6 hr. precipitation (if necessary) so that it is within the range of 451 to 651 of the 24 hr. precipitation.' (Not ilrrlicable to Desert) ~ 3) Plot 6 hr. precipitation on the rioht side of the cha rt. 4) Draw a line through the point parallel to the plotted lines. 5) This line is the intensity-duration curve for the location being analyzed. Application Form: 0) Selected Frequency ¡cJD yr. l2. . 4""" * 1) P 6 = 2. D 1 n OJ P 24 = s. P 6 = P24 in. /S p" ~ LP 7..,. % * 2) Adjusted*P6= 1.E> 3) tc = It) min. 4) I = 4,7 __in/hr. -3. ~ /~ ß ,... *Not Applicable to Desert Region Heviscd l/BS APPI:NI)fX XI-A DEPARTMENT OF SANITATION & FLOOD COt/TROl 1-0- 1 15' : I 330 1::0 (þ < 1-" 1/1 (þ Po - .... , 00 V1 ~ "tI m Z 0 1-1 X X 1-1 I m ) 181 ~ ...... "" -- --- .t SIT¿ 0 .1 f ¿, :: 'l.{!:> I 'I tiS I 301 117° IS' 151 116° nevi sed 1/85 ^I'I'I:NII/X XT-E 1_--- :;0 CD < -A. 1/1 CD Po ..... ......... 00 VI I ~ >0 ~ t:J' .... X X .... 1 ::r: ;.., COUNTY OF ~AN PltüU DEPARTMENT OF SANITATION & FlOOO CONTROL '15 I -----, 301 151 33° '15 I !-.- J"CII..+..j hr u.s. DEPARH1ENlr 01" COMMEr~CE NATIONAL OC&::A:"IC AN ) AT:. O:' 'Ua::U C AO~IItW¡TI(ATI()N 5. EeIAl, ...UU.., "'" C"'3::'« "I' ~I"""'" ,,;y - ". "'ï" A L N'. .,." '" i" YO<,. ~ -......: ~ III\" 1 lj , JO. 11]0 I r¡ . 1,1; , '101 II (," I (; I Hcvi sed 1/85 APrEtJD1X XI-II ~- \--\ \-- \ ~~ 1 \ "", <9 \ \ ,~"" ~~ \ " ~"-~ \ Ò'? " . ?ò' \ \ ..... Qe>"- \ \ ,. " \ \ BASIN 2 \......... ~AjIN 4 \ A = 0.16 oc. \ g'" - 0.17 oc. \ IX) "- I \ ,):~ )" , \ j" ~" I ",,- ~~~ ID< ' ~.....;;S\", ~O1 oc. - - --; \ ~ ~ O. J ,\ - , I\.." / ß"'S\~ &'0 oc. J \ "' - po. "" O. ,. - \ ' ,..,-'" , ,.., \ \ \ \ L ~ __~LE tAARGARÎ1 ;;: (PRIVA'TE ROAD) ~ (0 C'\ì r. "'; ~-'- '~ u") '- '0 -1 McCAIN RESIDENCE SITE HYDROLOGY MAP """'--,"- ~--- ...or.,".. ------------------- ------- --- --- --- -- ..0-4 !'> RCÞ¡ J-Jld '" <-- ;:, l J..., .... ./ J ;;>-, '-ç T-- -, - , ----- - , -- ) I / 'I ) I :reD' , / I SCALE: 1" = 40' / , I / PARCEL? " / PM 17122 I ~1'8> / ' , , ~-j I '---- -'. . ~ BASIN 8 I "'" '", ~" A = 2.51 OC.,'l!' I '----- ' ~ // # f,\ "-, .' I" : '- , ,/ ;; I \ ~ " ,.f--, EXIST 12" / ; ! ¡ \ '-..., RISER -f(' /-;Jt-- \\ ------- i "'" ,r',::-1 "- "- ~, , EXlSTDESlLTING " ) ~"""""'" ,,: ",>? ; ------- BASIN .. '," "~'/ " :, '---.... ~ '/' /~/,,' 'j /............ " - ..,' '. / I '-------- ..,' "-;'V,/ Y .:"-- ----" ", "'",/' ,.. \ ", '" -.,7 ,"/' /fO.' .- ------- ' ",?~:>J 'j~"? "/ ;~R7~~ 2~ I Q--; I ¡;"r/Akf-:-- ------ -, .~,,~~ ' {, c+-s ) , §'«,. \ (ö..;", / - e ) 'ACJ-~,:,... - ----. ",...~,... \ ---- "-, ~ 1 íÝ¡"Ç' ß 7>lrc"¡~ ~" - ~-:- .. -( ..:~~. SO3"O7'1S"E .~ -~ ,~ ~~ .' ,~ , BASIN 7 A = 0.86 oc. ---------- CITY OF £¡'4CINITÞ-S 506.00' CITY Of cARLSBAD REMOVE EXIST 6" CO I. CONST 2'SO CB . ~ .' ~ -. '~-.,. 'i/lþ'. J FRASER ENGlNEERINGt INC. ( t,l,eek d+ E/úr I /2" ~vc. SJ) ßa¿Ià ¿ (f?,ð/ IlJ ) A:: ð./ð A.<-' ~ "O.7Ç" ,r-.J'¿ttjJ..!", / t:tv~/-< c' v",,/v1' ~ ckvt't;:u ,./ c'{ r-.::þI.. ~ / /r-J (" C It/:- é ,'/~ " C¡....": ,A-<"('¡v)+ .1r(l¿:jf- .X(o8)'¡' ,bt)(17);. ,J\"(,Òì)'¡" 17!-(,1r:J) ( ,/0 f, It f- , 0 e f I 1/ f. p" +- . / éJ ) ~ 0.70 :&..!I~? (?k¡.I ~('cI~c ~ - A ~ 0.8& I1r. {!:. 0, 70 (~ 0.- to~) cúu¿t~ / 6".J~.. ft.!.. 2} ¡J¡yJ 17r22) 3ttSI':'" 8 í II / / ) (ß~tl,,~J-..2--- ~r~ ð 1ø/" 1"~.r,j~-h~1 lots ,4-- ?~/Cl<:' C ;.0,4) \, . ¡<)ót'O/---O7 I t1f; I C,l ~ I JOB. NO ' Y - V-t- &" x..¡( r I z. " ¡?Iv' C S D SUBJECT Ig-Z/-1Sf" /O/ltn I DATE - 'SHI!"ETNO. .; ..>:,...,.",.., FRASER r ENGINEERING, INC. (- c!~~L ø f Ex,J ¡ /2 "~c. $]) '&$/:"'" /- ¿. : A :- (). (,/3 tL c. C ~ ð. 70 $,- f~ ) (MeCt:u'- R cI (FJ,7J ~ j d:~-It') .s,;"" 7.. ~ i'=-- ð A :: j'c;;:/ A-C ~ t),4-::- t1C'.-7SI ~ ~ ... /s- 177';'" .. :r:: oJ. ~ ¡,.ß/'. w~'ÎL'¿/ C ~ ó.:I~.' (! w ~ . 70(.¿ fr) .r ,JC(t¿) +- .4r- (2 ~/ ) (¡'t" /-.t!' ~ Z.Ç/j RId?) = C/V I AT- ,.. t).~ç (4.()r-)(3¿) ~ 9./ ,.{;. ~ n -tJ 1. "'7 JOB. NO :;: o.çç- "^ . \- J '!. 'r:, r- ( Circular Channel Analysis & Design Solved with Manning's Equation Open Channel - Uniform flow Worksheet Name: 779-02-03 OFFSITE SD Comment: EXIST 12" PVC SD @ DESIGN FLOW Solve For Actual Depth Given Input Data: Diameter. ......... Slope............. Manning's n....... Discharge......... Computed Results: Depth............. Velocity.......... Flow Area. ........ Critical Depth.... Critical Slope.... Percent Full...... Full Capacity..... QMAX @.94D........ Froude Number. .... 1.00 ft 0.1410 ft/ft~ 0.010 9.10 cfs-< ¡j:j.,I.¡ :;c...ð~ ' ¡rzs¡6~ ~ - I'c c.- I"'" L 0.51 ft--(" 22.40 ips 0.41 sf 0.99 ft 0.0357 it/it 51. 36 % 17.39 cis 18.71 cis 6.19 (flow is Supercritical) Open Channel Flow Module, Version 3.12 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 ;2/;& " . ,-clIff ê, '. -.C, Circular Channel Analysis & Design Solved with Manning's Equation Open Channel - Uniform flow Worksheet Name: 779-02-03 OFFSITE SD Comment: CHECK CAPACITY OF EXIST 12" PVC SD ~ Solve For Actual Discharge Given Input Data: Diameter......... . Slope. . . . . . . . . . . . . Manning's n....... Depth. . . . . . . . . . . . . Computed Results: Discharge........ . Velocity......... . Flow Area......... Critical Depth.... Critical Slope.... Percent Full...... Full Capacity..... QMAX @.94D........ Froude Number..... " 1. 00 ft 0.1410 it/it ~ 0.010 1. 00 ft 17.39 cis ~ 22.14 ips 0.79 sf 1. 00 ft 0.1379 it/it 100.00 % 17.39 cis 18.71 cis FULL -d Open Channel Flow Module, Version 3.12 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 17Ít FRASER ENGINEERING, INC. í- :5 ~rn 7)~/~ Lkl - :5 JJ ' ~ ~~ .:r/ J: ~ I 'dJ-L57 /1- ó( £.".. /~ -I : t.h~ 9. / ~ (s (Cq-)'\ s~v~ ¡~ ) rf'~ .5L+ III h4/ qw h,.- ¿ð/j ~...C~;; / 'f Z C~ Ie. 'd (2 1. / C h ] -/ ._---- ----- --- /1k 17;k / - - '2,; 2\ ¡:Joe I - /7~1 °í--e/1 tf!--~ Ò, 7~ (21)( ll): 3 C> s.r. E¡¡~c- ¡¿~ ~ :, (c¡()~ Gfð<:í1~j) ~ fi~ 5 r ? ~ /Äc ¿ I ~¿ -I- I<?j .P~ L / aI~ ¡:;I} cr/ 0, r-' /~1' j - J7~I'~ /'/ cf~ /'t:t ok oJ /e r"-Þ!ff~r/-.- CjJ ;h / --PIcL j)~S/tjÞO-- - -r:¡/~ 8 (/ro-~) 13; 2) ::¿:-]-) 7) ~ /) v , J~í~ ¿? ( d :l~-¿ ~ 7');: - ~ ,.1k¿.I sit- II.,) /1'1 ~ ¿},,' c2 Q ~ 7: / ,{, Ob" t- 01..-0 JOB. NO ET NUMBER 1 LENGTH 0.0 STATION OTAL PEAK DISCHARGE = 9.10 (cfs) TER SLOPE = 0.0833 FT/FT PAVEMENT CROSS SLOPE = SPREAD AT A SLOPE OF .083 (ft./ft.) IS 4.45 (ft.) XXXXXXXXXX GRATE INLET IN A SUMP XXXXXXXXXX DEPTH OF WATER (ft) = 0.52 SPREAD (ft) Grate operates as A WEIR Press any key to continue PR JECT 0880207 HE 12 Version: V2.30 User SiN: 77010134 0.0833 FT/FT = 6.29 Run Date: 04-04-1995 I STATION -- ------------------------------------------------------------------------- -- ------------------------------------------------------------------------- LENGTH 0.0 OTAL PEAK DISCHARGE = 9.10 (cfs) TER SLOPE = 0.0833 FT/FT PAVEMENT CROSS SLOPE = SPREAD AT A SLOPE OF .083 (ft./ft.) IS 4.45 (ft.) XXXXXXXXXX GRATE INLET IN A SUMP XXXXXXXXXX DEPTH OF WATER (ft) = 0.52 SPREAD (ft) Gr te operates as A WEIR 0.0833 FT/FT = 6.29 I STATION ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- T NUMBER 1 LENGTH 0.0 DISCHARGE = 9.10 (cfs) 0.0833 FT/FT PAVEMENT CROSS SLOPE = SPREAD AT A SLOPE OF .083 (ft./ft.) IS 4.45 (ft.) XXXXXXXXXX GRATE INLET IN A SUMP XXXXXXXXXX DEPTH OF WATER (ft) = 0.52 SPREAD (ft) Gra e operates as A WEIR 0.0833 FT/FT = 6.29 I~/,- Trapezoidal Channel Analysis & Design Open Channel - Uniform flow Worksheet Name: 0880207 Comment: McCain Residence - Type B Ditch Capacity Solve For Discharge Given Input Data: Bottom Width..... Left Side Slope.. Right Side Slope. Manning's n...... Channel Slope.... Depth............ Computed Results: Discharge...... .. Velocity........ . Flow Area... ..... Flow Top Width... Wetted Perimeter. Critical Depth... Critical Slope... Froude Number.... 2.00 ft 2.00:1 (H:V) 2.00:1 (H:V) 0.030 0.0750 it/it 0.50 ft 10.18 cis 6.79 ips 1. 50 sf 4.00 ft 4.24 ft 0.73 ft 0.0180 it/it 1. 95 (flow is Supercritical) Open Channel Flow Module, Version 3.12 (c) 1990 Haestad Methods, Inc. * 37 Brookside Rd * Waterbury, Ct 06708 ~f