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Drainage Report 06-20-07
® ~ r~ ~® ~~~~~ _ ~~ II _ _ gi __ ~ __ -s _ ~ e ~2f3 sixth ~~~c~ ~. ; 3 ~ ~ ~ -~~~~ ~ ~ r ~ ~,rt~-~r~~~y ~~~, g gg p~$g~g p yp ~ 5 6~~9 6 ip ~*b wvma cev tl~6oJ9 A o16d9 A E C7y i~~k I 8 ~ 6 F~rere ~`~r: ~ - LLB \ rat: ~~ ~ 1 d - ~: - i~~ ___hir~t~r~ era g~ q ( ~" . ~ m : ® g ~.~~re FF ! r°~°~eer LAP ~(: ~,' ;~ :-s'0 Fix: ; ~ i FfiF~FF F~r~j F`::_ D ,y.a ;v:. ', "~~-~°~ ~Cerr ~-1F~ ~ °~c _ _ .~~.1g ~r..~ ___ _ _ _ ~~__ r~r~~tF~r~l [~r,r~ €~~r~ t = _ C . _ . . _ _ 3 hereby ~ertif'yy that this T ~r~ t_~s been prepared by rr~e " ~s~ ^: raa st~€id~rds t~f the pity ~. a ~ ~r ,~~ti~e. 1 c~r~derstar~d that the ~i a ~iif i.. itity t`csr the scaaciera~y, s~sit_rs,., a ^e s~f dra y~ i~Gilit.,.s esigraec# by tree. ~/ ~~ ...~ i I~t~Ii,~" I - ~(~II,1VI 13It SAGE IIEI~CII~.~<ooaa....o .................a.m.,.m,,,.,.,.,sba..s.ama<~ ~~ti~sn 1 - P~°o~ca~ed I~~oj~~t Ll~scri~tiesn ...........................................................:1 ~€;tiren 2 - ~~i~tin~ ~aniti€~~s .......................................:...................................2 action 3 ®In~3tration l~,ateslSmils Ileiac~x°t ......................................................... 2 ec;taon 4 - ells and SeptY~ ~sterns ................................................................. 3 ~ct~c~rs 5 - ~'~eI ~'an~s ............................................................................:............ 3 ecticsn _ S~zb_Ilasin l7escxi~tion ...................................................................... 3 S~ctic~n `I _1~nal~si~ of the 10~_`Yea~ ~'laud ......................................................... 3 Section ~ - ~osthetic ~on~idc~°ations t'or F`acilities ............................................ 3 Section 3 - ~`acility Suing and I3otxrn~tx°ea Analysis ....................................... 3 Section 1tI- ~ot~enants, I~edieations and ~asrnents :.......................................... 4 F~t~ItZ' II _ ~+ I~Il3~T ~~?NTIZt7i1 I~~I~C}I~`P ..,,a,..,.,.>...<,.mb>..,...,n<e.....e.,,e.,.,,.,. 4 Section 1 - ~onst~°~€ction Setg~ence And ~resceda~re ............................................4 Seetissn 2 - ra~aping Se ent ...........................................................................4 Section 3 - l~e~°inanent erosion Isontrol ~z Site liestoration .............................. 5 ~It~' III - I~°I'E~~I~tI;I+; I~~, en .............a„ee...,..,.........e,....,m.s..e<,.r.......<a.a.6 i ~ 13 .~ ~~~ ~~ 1°hi~rt~ `rrr~ F~6s~y #~t~lti F~r~ily - [7ra~r~~~ ec~rt Its ~,~~~~~Ci .. _ ~ ~ 1 J"tl ~ 1 ~~~ _ i?- ~ l~ ~r~, ~ rtt [ ~°!~lt~"'~ ~t 4t~1 kf ~ I ;~a-a g ~ y pry fig g^ g ^~ g g g°~ p~ 9~,idi 4D 8 0~@ E§.F bit 5 I0.8 e.. agt p°pg $ 9 , q $~y ° e~ }$ ® g x ~ ~~t8 GE 6,e /~ ~s tl i ___ 8 __t GEE Sir _~d !9 ~5. ~4 A~ ~9t F bL~ ~ the t y T~, . ,~ °frr ~9f ~b .u +~;e ~mry ;~. ~j~t i~ t33"Ilt ' I E._~~I _.t"lt ~ C ~ ~tl~aLa.: i ~Ct t,f1C $ 1~~ 191~~Li ~~.~ -~ -._.~s ~_ a..r~ ,~~~~ r~9 roc ~ tab irra~rvr~r~t .° ~ t` ~ 9 ~~it~ Ls~rr~r~d L€tl~ltl~ Ir1~~L' r~t~ tf rlt~ ~~7i$r~ 1 C. t~C r~rZ~ t°li 1°1t: ~~ t~tl it r~ ~ 6.04 Air. 0.56 r~~ t~ ~~~~ _r- 0.06 r ~ --- . ~~~i 3.36 ire ~t ~~ 'c: ~lr~~~tL~r r~i~a r~ ~CF~FF r~r~~ta~tir~ Errir~eers ° Jur~~ 1, X007 1 ~`~~~ `T~rra F~r~ay ~t~6~i ~~~1y - ~~is~ F~epa~r~ Thy ~~~: PFD ot~sulfi~rg ~~ir~e~r~ Jtsrt~ 1 ~, 2007 T'h~r~~ ~°~rr~ F~ir~y ~slti F~ily - ~r~Es~~g~ F~~c~r~ fci6i~i~. ~~"1 r~r~1111 l~Ir~ "~ ~~'tE iE' ,:~ - , s ..~r '- - * C~ rt E. '~'_ ~r ter ::-• _ .°.~ ~i(~ ~ . 1~ tr~t~ ~rlfc~r° - -VHF s ~f~rE e~°~~ ire., r ~ . >,. ~ . r~#~:r ~ ,i:e - u r ICE 0 T"i~tJ ° ! l~ 1°I ~`T :1. . , ' .. ~~ ~" ` , ~ fi , ~. ._ - ,~ . " ~ r "' .: . (( gg p~qg ~r ~ ~ .i 6 W e pg / a~t p $d4, °' + • ~~ l 9amA ~ kB r q g q Pg p¢" gg g p g^ r~ ~ -°~_ r~~ ~:~ .i , ~r~~ i~ c~rr~ with `F:,t .,, Y icy ~f ~Ir r ,rid e~fir viii ~h a~lrr~r~~. ~~ m r ~~ i f ' L ~h -a= ° - ,. -: { ~ ~~ E: ~r~~~~ r ~ ~ ~-~~ ` T r ~ - ~ - }~g yn{ g g ~~ ~e pq a~y p~ t 66a 49~ 8:a9 H fiEa71 `a e ~{ @G 8 ,. g~ary $ g°~g ~ gg~ p q { yq " "° .a, ,6A bdd BL+~$ § ~ @.C .9 3 ~8L B 69r d 8 i a t a ~. 4 a~96~. nn gg ggnn gg~~gg~~pp g ; 4.c9gidA'W ~ 6J 4s 6 m. y a JE g g°pq g rr~ r€ ~~~ 8 ~"J~W~ $.>~.w 5.c~®5! rKr~~`4 j add @' 5~.~~ W'1"8,~°1 ~Er~~ _a r r1~ .. T'h rt_ _ .~.~r~r~.._ .. ~ - __ ~..~ irrl rir~_ _ i~ fir ~_ _' ~ phi try. ~ h~lir~ ~ P~zr~s ~~ ~ phi i~ i r~ti~it. °fi ~ ft~r~ i~ Ff ~ ~~ 5~CJE r . _ .{_ ~ - _ -,~.~ iri err °fi t rl I.me° ~ ~~} E~ # -'i °:"~_ t i~- Q _ .~®t fir'` : a~ ~~` ~h~_`' r~ t~ it L_' _ ~ ~ al: i C 1;~ea~ ~ ~ ~~, ~r~ . - ,„ ~ , } l,~ ~ ~ce~:.:, ,s dt?. r rir~~., sea. - `~ ' ~ ~ i ~C3 j r~ t th~~ !~ r jet ' a ~r ~~ ®. ~~ ra~j~~ 8.~: r r, , ertt art ~~"$ rr1~3. }~ ~'e7 a_ . .[8~;9~E~8C .I,. ~ . ~~ #~Erb ~r~itE _~ a~~+~~ ~~ ri ~rr~~r~r~tir~. ire plr~ viii ~ a " d r'. ~ c~r~~rtir~. °r1P~ m ~LI7°~ I1P~ E~ Q'. ~. AL~~.s #~I rt7i rir~ ~ r.~ r~ ir~~EE~ t rix 1 ~f'~i rrt. 3# - i~ i<~rr~~~r r€~r~fi: iid _ ' - ', r~ ir~fil~r - -- -~~. Irl~ III ~~c~rr~vvtr Ei! ~r~fa._r~t ~~-E~ ~r~rr~ ~IyE~ ~.~ _~~e,"~d t~rttl~~r~. F~FF ~r~s~9tartg ~r~gsrr~~r 3 J~sr~~'~F3, 2Q07 t Tarraa l"~rra Fai ~~ ~1~~ ~arr~i~y - C~ra~r~ae F~epc~r~ ~! ~illtl lr~lc°.. ~ rr~l~_ ` =ill r~ir~ r~°ti. l°h .~a r ~~° ~r ~lr ; .~ ~~a~l~~ ill! ' _ _ ail a~~ar#a. Thy ~ __z~ ~ _ fir t __ $; i..m t~airt~a~ r€~irrra~~~t ~ ~a 1!! -~ l~}~a~, , ~~ i-Ir~ ~~ Ohl rat g c. i ° ~~6~€r~g ~r~g€t~er~ ~ J~._~~ ~ 'da, 20t~~ .~. " l ~ ~ ~ ~~ ~ _.~ °~ - r ill' , 8 e .. ~, ... ~ .~ c ; ~~ ~" ~' _~ _ ~ v r _ _ ~ ~ la Y, ~~ ~r ilia . rr -- o e ,bun. ~,~.,~, E ~ ~ I m~ (4 E ~ ~. _. 4 .. ~. µ .~ ., n6. _ ~.. ~ ~. A E ~- ._ . --------- d ~r il Sri ,,. #m~ - ~~t~irt. ~a ~sG a Il ~ - - y - 191€ ~(. a .: _.~ ~ .. 1, ,.. X16 i~t~lr r i~! ,° ° ~_ _ Ord ~ 4 _ , car l _-- ~ c, ~rry r tr per ~~ { ~t !~ .i1 t~#ic~~ a _ r d~~~rl~ ~ r4ffil~ir HHk ~ ~ ~~1~ :aHH.. }~ €asl~9 >, a~P irlt~ r~ ~t i Lt~ ~ 9 _ _ Sri ~..~ ~ ~1. 2. Thy ~~r~~~y~l~~~ fir r~~~ ~r_ . F~~ ~ b. ~f [~rir~ . ~ .®°r a 't~,~.~y 6. l`hr r r € a I ~3H i H 63r ". a~rtlyi ~hJ~ a ;g. t t 1M ~4 °~~~T"iCl ~ 1 ~; ~`t~~ a e~r~' 3. ~" ri r~' ,~_ - - Jyr~ i~rr~ 6i v ; ~~ - - ~ ri __ ~ v ry ~r~~f~~~ r~f11 ~~ { ,.~ a~~ i. ~ -r ri) h~ c~~~r~ .rig c~ca~rl.l~r~. 4. Thy rr~~r~~ i~ r~tr~i~l~ rr~~~r~~ shill ~ il~p~~~ ~r I~~~r~ 6 c~r ~ ~ ~ . gg gg pp pp°q@ ~~gg~+j p~ ~89@l @6ibe 4.tC1~8 O p°~q~y{^~ py g~~yggps ya-+gpq g~ wgp~e~q~+ ^g} m i. ~_A6886m 6~ ~6d 4.aB 8%.a 0.s998L ~ e.H rT.8 b6 ba7y g a.~ ''..:°8 8I s`~rt~lrs fl ~® `' .,rlt~9r1 ~I't o 1 d rl ~_ ,- ls~~lr~ C3ri , . l! ~d3rl'Y'I Bll~l~~ ~~„~~~ ~3r6~C ~ Tlri ~ a ks,...v ~r ~t~r~s~r~l~~l rl. st~~ ~ r~ rr r ~ c a c r ' r ~ ~h,m ~ _~ @.~~,~_: +_' • °e.... ' h~ ~ r rr~ r i P r r_•.~ _ ~~f m y" gp"y ¢ g gp pry ~g p y p g ¢~ y } $b9 ~ 9 8b/8 019 QV ®9$4A®& ~P y ~~ y"'y@ ~g g gpg ~ g~ ... t ~..H RJ bN 4„98 P SbA €t9~46 - ~ _g re ~~ `~ _ l~mer a ~:o .. ~ >r dispr~sl lr~ spa ter. ~ °fll ~t3.._. _i~__3r I~ ', _ ~ .____ ~_ __J ._~.~ii _r ~~r ~~9trY1r~~ r._ c~r°~r~t~ ~r~~ks ~n ;l y ~r~rrl , s I ~ ; ~ ~t. ~, ; ~~ ~° .®. ~ : ~ ~I~ III ® l~"I'~ I~:.~1 TF~ r~~~t ~trrr~ rl~ ... ~ Y~..; r _ .:~I r~`.. ~ r~i~a~_ r _ t~ ~ ~ ~ ~r, r~ir~tr~ r ~llc _. _ l l ~r~ ~ t~t~ T " h f ~ ~ m ~r rt~c~~ t ~~rt~r '-gE p~ m q@ ~q ~ ~ § p t6 8 4d6 O~dP B&d ~~a~ - -g gpg 9L - q~ pg pg _ 48$ 9 dt §t t_ _ _-# r~rrr~rtt~ tilt L~ C1B 1 , ~ ~~It ~~1~~ ~.v l ~trt"f ~~tTi~flrlt 1 . . ~ DIY. . ~l~: ~ . C?t~t~8~ frr~l ~?~~~ ~ $~ ~~1 rl rig €rt It ~.r.. 6y ~ - ~!° ,~ftr ~~ty ~r etc ~a _ ~„ ire ~t~ . ~. ilia}, it~rr~ ar r~~~. ~i 9 8 0 4 dt6.d6 B 63 8 b 6 d F a g - _o n I .8d @ ~+93§A P _ 6~~p c~ BIAG f 6tHS A _1 ~ •t. _ _. e~ 88 e r ~68 d9 & e t i i rygxx j @ ~[ pp~~¢¢g g ~ ~ap~p ~ +y ~ + ~q 3rI74sS&6&& 9. 7"~L1.9 t+bdl i 8@ A!4 $ y~ p rm ~l r I d S~ S., g $ } y+g ~ y y g y @ ~ 5 8ld ~A~el&tJ0 P t~..°. ° o "h~" ~t i f : ~+ will v~ . ~ r~t~ the ~~~ any t~f ~ r}, qtr ~ t _ - 1c~ t pry tir i~a i ~~ tJ the ~~tr ~~ °~, ~ t the Ift ~ itr~ ~ ~~c~.:~~~ Ir the i~ti~r~. Thy pity ~f 1~1rr~ i ~°'~~ ° ~~r~i~ its. C5~ rat Ott t 11, ~~i61y if it r t_-- -- ,_a _°_~l _r~ ray it. ;~ ~t~r~~~if~r~ t ~ ~ ,~~:~~~ ~, ~7 .L'~ 8 & ~~L~`~~1~ 1 ®f A 99m l~ .9. l'8d~1'tl 1/~'.a ~Y9~lY~. j~~C~3L121 ~~11$3C~a l~T~zb~~ cif he~t~ t~~~~ced: I~~te Zs~a~c~ed: ~~ caf I~~~~~~~~; I~s~c~'s ig~~~°e~ i .1. ~1'9.~1Y~.~31~V~ 99~WB l~airzte~arrce ~Irec1~]~s~ ~~r° r°~arzrids ads~a~~~ ~'r°e~aerac~ ~rairra~e ~,eg'd P~~b~e~ ~carii~i€aras to ~l~ecl~ ~~rsdi~~~~s "I' . ~gro~ld ~sterrl ~ca~ E~is~ ~'ea~r°e ICI erre°a~ weeds weeds ~cain ire '~ ~ ' . zsr Iess {rr€arr~e~iscaricaus} ~~~~ ±~?~~~ Hof saf tl~e t~~~ ]ada -;a~aeci area (~r°ees is arrd ~ rr ~,~ card. ____ _ . l~I ~ety ~sazar~d y _~~serree caf etc ~a ;: ~ ~a~aiscars s~ cap ether ~ar° ~~. __ irr ~34?rs~arltlt~s F~C'e~a~1C3r3 ~a17~s4 C)Y' lrlse~~ r9.e~s. TY°~s~'! debr°rs ~LtrYt~alrl ~~y~~rd _ ~.e'r ®' ebr`rs ~3Lil~d$l~ Iil 5'4~as~e~` st2~h as ~`~ss ~$~~ '' e~perx sgaace elr~~s ~s aid ~a~~ rests bYarl~~leS. ~r1s2~~1t~J r`~llc`3~'E',31 ilt ''c ~~CLla~i~~at~{arl a3~ rl~rl- ~ de~r°a{~ab~e r~ateY°la~s s~c~ as Mass, ~alastic, rrreta3, foam arrd c~aated a er°. rsslrl~ ~~° ~Y7~7 de~e~t rrl the 5' er1C'e rs rT9.{-:rl4~~t~ 4~r" ~aY'C1er3 l~'ra{'e ~er$~`e (3~ SCr°eerl t~lat sb~~zb~ Y°e~3~a~ed ~ 3.4a~rr1 ~t c'lr'ta~it ~.ead ~3eY'rrl.lt5 eas~ erltr`~7 ~~ a sC7~.T.d b 2°lE'~ tfa erltr'~". s~l~i~~)~ae a ~a~H~lt .s~.. ~.,Y`t3S1d32I a'1r~casrsari ~las r'eSttlted ~6}I..~.. °"`'~ ° ~e22~e ~t`,~j3~.c .G'L' $ rrr era ca~aerrrn Crider ~ e y y-~ so that rrca P fence tbat all~~s exceeds ~ ~~ . ~b~ 'tit. eritr~ bar g~eca~a~e car pauses of ~~ is bets. identified ar-d s" ~ ta~erl to sio , arldlear spread i.. _,_.. ,,„i ~ p ry yap g 4 CdB i.y £& JLB s S d 2 4 9 Y Y G U 3 t~ t. .-~.: ~ g9 pp y599 y5yy l1gF ~/reall { .,t ~~y ~ y ga y 9 ~ y 4Vis Lf3 Cti ~'..:..~ _:.itd tiSAl + d yg ~ y~ seeded. 1VI aal~ ~J r ° €a in~ S~ir°~bhe r y i sg ~s t -d r ar t ab~° ~ la ¢ yyrry p vi+~.eitaRsaV81 y y ye ~ ^p -y v ~v out of centr°~al VY ~,J yy p } ~y g y USL4d YYeed9~d ', ° e infested ~itb weeds. ~° ~ Inca a~a ~ a~ ag~~ j ry {v p Yi~ritrV>. ~ ,.. t~ Frees arsd T~ai~a~e L,ii~bs or ~aarts caf `rani ~~ sbrLlbS trees Or' shrL~~as tiaat restCare s~3a r. F )~e°~~e are ~~}~~~ C1I" partaken treesJsirrubs ~racn sf',VeYe ~b~cl~ affect rntare darn age, tbarl `La~4f0 of the tt3ta~ ftalaae {af t9le tree Car ~~ 1 ~ ` t ~.~ . ~/~ 1Y.4 ~ y a''t Gaya ~y j. ~5 ~a + p a ~Li. c.i a'~ V~ r~l%E 0.3 a% B~+YA~ p gb #. .}yv.~y,~~y Syq C~ ~6~~a~~LS$~ 1n.kLi.p 383i~~a'1~~~12a ~a a~ e b ~ c~van do~ra b e e rs a~ur°~ ~ ~r fcar ° ~ ~ c a s ~e z ~ y~ X g p p ~ l e ~d flr~iJ~..%SLYA V~er`. yp +p~ y¢ ~ t }ry p / ~v 3 ~~il W~t~. ~W~aidhSa4 tl severely daana~e. A T~°e~:s c~~ ' r~ ~~~ vvl~~~l~ l '° ~e~ ° " ub~~- ~x°e r_..u ~~_~~el~ ccs~~e~ ~~ ua.,a~ycar~ su~~rt- . o~ e ~~ ~ ~ ~x~3s~ fo~° ~~z~or~. 1e~s~i~~ c~v~~°, ~~~si~a e~ ~~°~ cif tie ~~c~~~. ai~~e~a~ae Gl~eeklis~ fo~° I~ex~vio~s ~d m ~ ~., eve ~~~ ~e~€~ency l~~°ai~a~e 1'{,ec~'d ~roler~i l;adi~~o~s ~o ~lleal~ l~ ox o~ ~ _~ yste aid ao~io~s ~o tape l~oazl F'eate I~yS ~ex°vio~ a ~t ~~as ~~l~a~ tl~e e `o~s~ ._ l~avee~t ~~. o ~_'.v~; ' s fees is fee a sface of ses s ~ , :eat a~ I ~I, ~e~vio~zs e e~~ ~xxse ,, ~ ~ tl~e , f avee~~ ~ ° d~~ on ao~~~;. aid adjaae~~ d ~a~faae lace ~ ~ as a~°e r~ spa d oared ~s ~e Quad. - l~e~vio~s e eat ~ ;_ -s -~~os ` ~~ ' esly~° I'avee~~ l~iail~x o~ i~ ice followed ~ '~) s fees! y T s e l~osi ~o ~S~°ev t' ° re l~ ~ fx°ee of tf~or~ l~erv~ous o~ ~ia_ ~~~~ 1'. ~. ~ ~~o~ ~ao~din are 1=aili~xe ~aves~se~t ~Save~ ~s-°face. 13ri11 f _ _. half--~~ 9 les ~l~ro~~l~ acoo~~n; ;o ~_ _;:'~: avex~e. , ae~°~ fe~v feed. if ~oa~ aye aznsc~re vvl~etlser a x°ol~le exls~s, Tease contact ~l~e ~I and asl~ fog tech~zcal assistance. ~oents; ley: ~ _ ~nn~zal {I~lla~°cl~ o~ ~~~~1 ~s~°efe~°~°ed) ~I = IVlonthly see scl~ed~zle~ ~fte~ major stox°s~ss °rl{3! ~ E~~i~~L.~ ~A~~~C3 ~ ~$i88 6 6ia bYA i5 ~eC3(~3C1 r ~~ 4r9 . '~ ~l a~~~11 ~i rr911 r the ~rtira ra~ir~tr~ f iii i~ rr rir€ fiiti~. ail it~ar rr+~i€~a 9~ ~ mill °~ - $ a - aid t r~vi _ : ili iii r~irrs~~t ~_.._. l s~rrar~t triti~. °r~ - ~®~ _ V~rs~i i ii °' - f ~ r~i~ _.~ `° _ rira it . ~ ~:~ ~ ...~ ~ it ~ ~ ~ _ r~rii i~ ~1~ :. ~... _- ~~i~ ~ ~c ~ ~ c~~ r~~. ~r°~~ i ii '~ ~~.a~~sirz ~~1~~zl~~i~sa~ a~~ ~~ Harz ~Ii ~e~.ai~~ ~~~ ~t~xz~r~ed ~~ ~~ 1 ~.~, ear. s. _?~~~rr~~*~ ~f E~c~l~ ~I}CI) ~a~z° ~~~ ~~~e~~~ ~,z~l dJ~ ~~ ~ ~z:--~t ~ :, ;~i~, i~ix~ ~latis. See the fc~llc~~i~~ to~rahed sota~e c~elar~ ~ea~ r~~xtlst ~~~° the desax~ stc~x° eve~to I~esig~ tt~~° X24 ht~~~} 1~eal~ Ott {- c~~th) 0.167 cis ( ~'•~ 0.564 ifs 10 ~. 1..321 efs X100 ~~.} 2.200 ifs '~ `~~zs Page ~~~: fle~°ate at hieh ~~zr~~f is i~It~ate ~ sc~i~ ~~cle~lyi~ base ~~~z~se f= i~~h~~tic~~ ~°ate of sail c~~ i~~ilt~°atic~n media i= hyd~a~li~ ~°~die~t ~= srfaee area c~~ P ~ a~tar cif s~fet;~ caf "t~c~" eras a~1~ed tc~ the ~e~~enclec~ clesi~n i~f~t~atic~s~ gate e~ 2 ir~/h~°, this ~=2 i ~° * 0.5 - 1 i~Ihr - 0.042 ft11~r "I°e h~d~~~li~ ~adier~t is shc~~r~ ~ the ec~~xatiora. i=~h+Z,~1L ~rhe~e h is the height csf the ~v~te~ eels r~ ove~° the i~f~lt~atic~rBJ~ihratic~r~ ed1a aid IJ is the ista~~e f~°s~ the te}~ s~zrfaee el the ~ to the mater Viable e~ ix~~e~~aic~t~s la~e~. 1'~ar clesi~ erases h~~ra~zlie radiet i eras set ega~al t~ 1, ~hieh ade discharge i~de~ener~t of stake. L - ass~zrr~e 3 feet n ~'h~ f~11~~ al~aal~ic~~~ ~~~; ~~~ _°° ~h~ ~~~i~~ ~c~r~t~~.~~d ire ~~ ~~1 ~ a_3 Gt~~ ~~.~~ e~s~~~ ~~~ ref ~~€~Ic~ ~i~~ ,~ ~c~~ ~~~ ~ a ~;~ ~~~ r~~z~l ~c~~ ~~~ ~~t ~~~` ~i. ~~~e~ ~7~~~i~~ar~ ~I~dra~lc~gy ~fc~d~l IV~~ sc~f~ ~~°~ ~ ~z~esl ~~ ~d~l the ~°~r~e~~f. i~~~ ~l~~z~~~i~x~~. ~~~ tc~~° X24 ~I~~~ _gg~ ~@~3y~~~ 2yt 47.. r rt~ ~ CLS tl. t 'b C~~ ~' = ~~ct~~ cif ~f~t~ - 2 ~~° c~-~eI s~~~la~ "~Ig = ~~~~in ~e~ta~~~~ ~f ~~~a ~~~ = 0.00096 f~/~~~ TJ~~, ~~ f1~~ ~°~~€~~ ~~lcial~t~ y I~ ~°®d~~~~ ~~ ~~~~ s~~°f~~~ ~r~~ r~~ire~ f~~ d ~ X0.223110®0(1096) = 464,79 f~~ ~~a~i 1-1 ~rf~~~ ~~ ~~~~ie = 695.69 t~ ~~s~~ 10/li~ir~a~ ~~f~~~ ~ ~,~ i~~ r~~ = 2 ~ m17910.0 096) = 412,29 ft~ ~~~ix~ ~z~f~~~ e~ ~~~~rid~ s = 564m f~~ ~~ SECTION 24, TOWNSHIP 17 NORTH; RANGE 21 EAST, W.M. THURSTON COUNTY; WASHINGTON ~ , , ~, t s ~, _ ~ '~~~,~ I CONSTRllCn 1 ~„„ _ -z TAHOMA TERRA j ;~ f~`°°O TERRA VALIFY~' ` ~ '~I t ENTRANCE 1; ~ w ~ GOLF ~ COUNTRY CLUB' ''1 . 5U8DIVISION `° ~~ ~, k FILTER FABRIC 2 ~ Q FENCE (fl'F) ) . \. ,t~ >~ ~ Q . ...:.,~,,....W ._~ ~ .. ~ z t ~ ', r ~ ~ r 2 FrER~ wc. ~ ~ 0 ? I ©'0 ~x~~ yy I!!~ f ~~~ ' /~c~ } y. ~t 5 ~ ~+ ~ 1,-,_'F°"-n .J ,,' TEMPARARY .,` ~ ,! '" 1 ~ 1'~ e~ ~ ~ SEDIMENT Ti{AP ? r s X50 ~ ~ , ~ ~` 1 . ~ -~- 1\ , t,..~,~5- f ~ ~ I' ~ j/l;'. ~ BUi1DING #3` ' ~ ~ It ti ~ 1 ti 1 ~' ~ § v4 .w r.r~ - ~~ - !. , t ` •~ ~, `F ` FF = 337.00- ; ~~ a THOMPSON CREEK AND ASSOCIATED ~\ ,¢ '~ .t BUILDING ~1 ~ ~ ~ t 12 ~ { ~ , iX~~ .WETLANDS AS DELINEATED BY COOT \ `` ~ ~ 1 FF - 37.50. ~ ~ ~ COMPANY IN MARCH OF 2005 \ `, ~, ~ 1,~ ~ ~ ~ ~ t ~ 1S ~ ~ V !~ ~ i .'1-~ ;ir s' yf~ flLTERFAE._.. _ ~ 1 ~, ~ t ~ A /' i ~ f j t' ~ ~..~seasee%sa e ~..,...~ ~'`~ a 4 6 3 t - ~ - t ~ } ,~ ;, ~ d° a _~ p np sic ~ .ilYc _ s@c. ~' ~ r~ m i ,. IS .~r l ~ F -~I ' - A~ ~ 3 I I i ~ ; ~ I , ~~I~ ~ TEMPORARY INTERCEPTOR 3 ~ OPEN SPACEt PARK 5 MPORARY ; ~~ f~ 39'~ t ~~ ~ ~~ ~' - , y~ 1~~ ~ ~ DITCH~~ ~ ~ .I ~ ~ '~ DEDICATED TO TAHOMA TERRA SEDIIv1EM TRAP ; ~ r ~ ;. y~ ` ~~ e ~ f HOMEOWNERS ASSOGATION ~ ~ ~t f ~~' ~~ i " ~ ~. I~' ' f /'~~~~~ ~~~ ~ ,~ ,dv. PARCEL: 78640000014 ~ i ~ e ~ j ~ , ,~ ,~ ~ ~_ ~ ~ ~ ~ ~f i t / ~~,° OPEN SPACEI PARK ' P ~'~~ "~ ~~~ ~R y ~r !d ~ / DEDICATED TO TAHOMA TERRA ~ ~ I ~ ~~~~~~ ` y~ ~ ~ ~+ ~ HOMEOWNERS ASSOCIATION _~~_~_~~ ~ I i 3 It~xll~ ' r ~ ~~ 4 PARCEL:786400000I4 OPEN SPACEf,' r ~ ~`DAh1 ~, .I ,~ ~ ~ =~ ~® ~~ } I ~ ~ I ~~ d~ ! ~'~ C . I ~ ', if~ ?{ ~.rF{f;'` flr~l PJ• adl: iJa _ '&` ~ '~ ~/ SECTION 24, TOWNSHIP 17 NORTH, RANGE 21 EAST, W.M. THURSTON COUNTY, WASHINGTON n CONSTRUCTION ENTRANCE DETAIL ~ SCALE: N.TS. flLTI:R FABRIC MATERJAL iu ~~~~~-USE 2'X2'BYI4GAWIRE RINGS TO ATTACN TD FABRIC OR EQUNALENT WIRE FABRIC NG b GRADE ~ BURY BOTTOM OF FILTER I MATERIAL IN 8' X I r TRENCH MAX. r X 4' WOOD POSTS, STANDARD OR BETTER, OR STEfl FBJCE POST flLTER FA8R1C MATERIAL. MIRAFI FROM VIEW ~, PROP. UNE 100 N5 OR EQUIVA1ENf ~ {- r MMIN. 2'X r BY 14 GA WIRE I i FABRIC OR EOUNAIENT, AFFU(TO POST PROVIDE 314' - I Ur WASNED ~ o GRAVEL BACKFILL IN TRENCH AND I iv ~ ON BOTI151DE OF flLTBL FENCE FABRIC ON THE SURFACE r X A' WOOD POST OR STEEL F@ICE POSE B' SIDE VIEW FILTER FABRIC FENCE DETAIL ~ SCALE: N.T.S. GRASS OR ROCK 2 Z I in 2.0 MIN. n TEMPORARY INTERCEPTOR DITCH J SCALE: N.T.S. CONSTRUCTION ENTRANCE NOTES: MATERIAL SnA1L BE 4 INCHTO 8 INCH QUARRY 5PAL15 AND MAY BE TOP-DRESSED WITH I INCH TO 3 INCH ROCK (STATE STANDARD SPECIFICATIONS, SECTION & 15.1 THE ROCK PAD SNALL BE AT LEAST 12 INCHES TNICK AND 200 FEETlONG. WIDTH SNALL BE THE FULL WiDTN OF THE VEHICLE INGRESS AND EGRESS AREA. ADDITIONAL ROCK SHALL BE ADDED PERIODICALLY ~ TO MAINTAIN PROPER FUNCTION OF THE PAD. IF THE PAD DOES NOT ADEQUATELY REMOVE TFIE. MUD FROM THE VEHICLE WHEELS, THE WHEELS SHALL BE HOSED OFF BEFORE TnE VEHICLE EMERS 3' A PAVED STREET. THE WASHING SHALL BE DONE ON A AREA COVERED W1TH CRUSHED ROCK AND WASH WATER SHALL DRAIN TO A SEDIMENT RETEMION 4' FACILOY OR THROUGH A SILT FENCE. NOTES I . THE FILTER FABRIC SHALL BE PURCHASED IN A COMINUOUS ROLL CUT TO THE LENGTH OF THE BARRIERTO AVOID USE OF JOIMS. WHEN JOIMS ARE NECESSARY, FILTER CLO7H SHALL BE SPACED TOGETHER ONLY AT A SUPPORT POST, WITH A MINIMUM SIX-INCH OVERLAP, AND BOTN ENDS SECURELY FASTENED TO THE POST. 2. TnE FILTER FABRIC FENCE SHALL BE INSTALLED TO FOLLOW THE COMOURS (WHERE FEASIBLE). THE FENCE POSTS SHALL BE SPACED A MAXIMUM OF SIX FEET APART AND DRIVEN SECURELY IMO THE GROUND (MINIMUM OF 30 INCHES). 3. A TRENCH SHALL BE EXCAVATED, ROUGHLY EIGHT INCH WIDE AND TWELVE INGt1E5 DffP, UPSIOPE OR FACING TOWARDS DEVELOPMEM SNE AND ADJACEM TO THE WOOD POST TO AIlOW THE FILTER FABRIC TO BE BURIED. 4. WHEN STANDARD STRENGTH FILTER FABRIC IS USED, A WIRE MESH SUPPORT FENCE SHALL BE FASTENED SECURELYTO TnE UPSLOPE SIDE OF THE POSTS USING HEAVY-DUTY WIRE STAPLFS.AT LEAST ONE INCH LONG, TIE WIRES OR HOG RINGS: THE WIRE SNALL IXTEND IMO THE TRENCH A MINIMUM OF FOUR INCHES AND SHALL BE AT LEASTTWEMY FOUR INCHES AND NOT MORE THAN THIRTY SU(INCHES ABOVE THE ORIGINAL GROUND SURFACE. 5. THE STANDARD STRENGTH FILTER FABRIC SNAll BE STAPLED OR WIRED TO THE FENCE AND TWENTY INCHES OF THE FABRIC SnAll BE EXTENDED INTO THE TRENCH. THE FABRIC 5NA11 NOT EXTEND MORE THAN THIRTY SI% INCHES ABOVE THE ORIGINAL GROUND SURFACE. FILTER FABRIC SHAll NOT BE STAPLED TO EXISTING TREES. 6. WHEN EXTRA-STRENGTH fILTER FABPJC AND CLOSER P05T SPACING ARE USED, THE WIRE MESH SUPPORT FENCE MAY BE ELIMINATED. IN SUCH A CASE, TnE FILTER FABRIC IS STAPLED OR WIRED DIRECTLY TO TnE POSTS WiTt1 All OTHER PROVISIONS OF STANDARD STRENGTH NOTES ABOVE APPLYING. 7. THE TRENCH SHALL BE BACKFILLID WITH 3/4 INCH MINIMUM DIAMETER wASnEO GRAVa 8. FILTER FABRIC FENCES SHALL BE REMOVED WHEN THEY NAVE SERVED THEIR USEFUL PURPOSE, BUf NOT BEFORE TFIE UPSLOPE AREA nA5 BEEN PERMANENTLY STABILIZED. o p ~~ r .~ SECTION A-A 0 0 0 ..+ • - ..: SECTION B-B o 4 GRAVEL CHECK DAM DETAIL 5CAlE: N.T.S. OVERPLOW SPILLWAY 6' MIN. WIDTH ~n "~3i...) ~~w . '' NATIVE SOIL OR ~f ':i COMPACTED BPCKFiLL~~ / MIN 12' DEPDf, 2'-4' ROCK GEOTD(TIIE ~ " xd ~: MIN. I r DEPTH, 314'-1.5' WASNID GRAVEL CHECK DAM NOTES: I: RaxcnrxKDAMSSnAUBFOFrTOB' FADE, SOUND OUAP,Ry ROCK. 2. ROCJCCHFtKDAM55HALLBEI'HIGHINTHE CENTER AND A MINIMUM OF 0.5'.HIGHER ON THE SIDES. 3. CHECK DAMS SHALL BE TOID IN AT THE BASE A MINIMUM OF 0.5' TO PREVBtf HtDSION. 4. CHECK DAMS SHAiI BE CONSTRUCTED IN SUCIf A MANNER THAT THE ROCK IS flRMLY PLACED WLRi A MINIMUM OF SPACE BETWEEN ROCKS. 5. THE FACES OF THE DAM SHAll BE SMOOTH WITH. NO ROCKS PROTRUDING MORE THAN r. DITCH SIDPE CHECK DAM SPAGNG 0-57, ISOFFET S ~ 100 i SURFACE AREA 4, DETERMINED I ~~ AT TOP OP WEIR .._.. „_ _ . ~ I' MIN. OVERFLOW I' MIN. ROCK t ' 3y ~ _.. I' MIN. GRAVEL RIPRAP 4 ~ ~ ..y1' m u) z ~'4.. - ~ GEOTTYTlIt~, k~ ~ ~ ~J ,afT ./i ~~%~i11 `;~~` `+'r~~ ~ YF;ai~ ~ ~~ DISCHARGE TO STABIL® CONVEYANCE NOTES oltrt>:r ~ LEVEL SPREADER I .POND MAY BE FORMID BY BERM OR BY PARTIAL OR COMPLETE EXCAVATION. 2. SEDIMENTATION POND SHALL HAVE 3:1 lJ3JGTH TO W1DTN RATIO. 3.5IDIMENTATIDN POND SHALL NAVE A FLAT BOTTOM WIRI 1,500 S.F. MIN. SURFACE AREA 4. TO AID IN DETERMINING SEDIMENT DEPTH, All PONDS SHALL HAVE A STAFF GAGE Wl fH A PROMINEM MARX ONE FOOT ABOVE THE BOTTOM OF THE POND. MAINTENANCE STANDARDS t . SIDIMEM SHALL BE REMOVID FROM THE POND W41EN R REACHES I r IN DEPftI. 2. ANY DAMAGE TO THE POND EMBANKMENT OR SLOPES SNN1 BE P.fPAIRED. 5 TEMPORARY SEDIMENT POND NorTOSwe ~. PROPERTY GARNER N= 592357.95 f--x E= 1109683.63 LEGEND ____ - EXISTING COMOURS SO' WETLAND BUFFER I ~... EXISTING PROPERLYUNE b I - ~~- EXISTING WETLAND BOUNDARY L__ 1 PROPOSED POROUS ASPt1ALT 0 CONCRETE SIDEWALK ~.»®w~ ~ WALK PATH 'MATERIAL 7BD BY CITY OF YELM rt $ I ~ ~ GRADING NOTES +~ ~ ti c, ,~ c~a ~~ F ~ F ( ' ~ `~ ~~ ~ ~ PERFORM CIEAAING AND GP,IIBBING OF ENTIRE SfTE PER WJD I ~ ~' ~ S ~ CLEARING PuW ON SHEET C5.0. IT IS THE COMW~C70R5 yy~ ~ ~ ~ _~ ~ ~~ RFSPONSIBIIM TO PROVIDE COMPACTION TEST Rf51AT5 FOR /. ~ - ~?,~ WII1xNCa 93 ~ ~ ~ y4 a BUILDING PADS AND RELP/ANT AREAS AS REQUIRED BY TF>E CItt OF ff = 336.50 '~ ~ ~ ~~ KPfF ~~` NOT GUARAMFP THE SUITABIUN OF ON.5IiE +A 'a' t '~' ~ n \ ~ MATERIAL FOR USE AS fltl. If OUTSIDE fill IS USED ONSfLE, THE G ~. ~ c~ 1 ~ ~ C)1 ~ ~ g CONTRACTOR 5 R6PONSIBLE FOR VERIFlING SURABIINY. ~ f'~ ~ ,V i ~ ~~~~-' ~ ~ PREPARATION OF BUILDNG PADS StlAll MEET UBC REOUIREMEIJfS. t ('`. -'~'~ m ~ ~ ^,) ro ( ~ - ~ INfENf To BALANCE EARnnwRx ~ o ~,3~~ p yo ,~ a ,~, ~; >~ >a ~ ~ j, Iy ~`; C/ WIIDINGA2 !~ ~ .Q ~ ~ k ROOF DRAIN NOTE: WILDING/I ff=337.00 w w®w t / a ALL RODE RllNOff 5LNi1 BE TIGHNNED TO RELFJSE INTO POROUS V FF = 337.50 ~ ~ 5 ~' ~ ~ j~ ASPHALT RESERVOIR BASE COURSE. ,~ ,~ ,~ (ti ~~ % ` ` ~'"~ti~ TOPOGRAPHIC NOTE J ~ ~ ~ ~D~,,~p 8 THE E(ISTING CULTURAL AND TOPOGRAPHIC DATA SHOWN ON THESE `~ t y l' ` Ste' ° ° ' ~ DRAWING9 HA5 BEEN PREPARED, IN PART, 645ED UPON y y ~ 1.- S ~ ~ INFORMATION FURNISHED BY OThSfS WHILE THIS INFORMATION IS BELIEVED TO BE REUABtE KPFF CANNOT ENSURE ACCURACY AND e ~ 'A' '~ ~ ~ THUS LS NOT RfSPONSIBIf FOR THE ACCURACY OF'ft1AT ~ ~ ~ ~, ,e. i \~.'~ ~ INFORMATION OR FOR ANY ERRORS OROMISSIONS WHICH MAY ~ PROPERTY ~~~ ~ ~ ~ ~ HAVEB~IINCORPORATED INFO TMESE DRAWING90.5A R6ULT. N= 592885.57k p Zy' E= 1109361,x`9 ~ 3. I 0 (iYP) ~ .~,>fp ~ ~ $ ~ ~L .~ :A~, a: m: ,s. ~{ ~ ~ _ ~ ! 8 x ( ~ ~ ,~~ ~ a >~ w ~ ~ ~ ~ ~. ~. I < HORIZONTALS `~. ~ ,~~ v" ~ ~L-~~ WASHINGTON ` x~ e COORDINA4 ~ ,y P ~- 'L` 0 ~0 80 THURSTON CC ~ ~ ~ ~ y / ,F VERHCAl DATUM PRECISION I NGVD 29 F PER THUPSTON COUMY h a ~ ~+` ~ PRECUON NEMORK i6de CONTROL POIN! No.= 8: ~ ~ ,&: ,z: ,u ~ 'L` 'f` ~ ELEVATION=349.1 ~ ~ ~ , nnRrnm roz tas~eucnoN f S av. .... SECTION 24, TOWNSHIP 17 NORTH, RANGE 21 EAST, W.M. THURSTON COUNTY, WASHINGTON II ~ ; I ~ I I I I ~~ I m FOUND 3' BRA55 ~ `~ ~ SURFACE MON. ~ ~~ ~~\ e + N= 593149.55 ~ ~ ~ `~ E= 1109831.21 ~~ ' ~ Z= 334.73 ~~ r \ _ ~ ~ I a y + PROP~rv GARNER I N= 593022.71 ~ ~ ~` ~ E= 1109701.96 ,~ . ""®~~~~ "~, . \ ~ -~c--x--z_*_.~_x_x~_x_x-x--.x._*~.-*-x-->F- U, ~ ~,~ 4 +~ 2 EXTRUDED ~ ~ ~ 1 PROPOSED ~ CURB (iYP) ~`' N ~ ~~ p POROUS ASPNALT ~~`. ~ `.~ ,r ~ >~ m ~ ~ Q~ ~~ Q~~ 4 REFUSE n~~, '~ ~~ .I ENCLOSURE t \ R82.5' ~ r/ ~q.5 ~ p r a~ a°% ~ y, ,~. s~ ,m ,a: ~ 4 REFUSE ' I N p I Ct - -~ 1= ~ ~ a ENCLOSURE l ~ -~ ~ Na ~~ r ~l ,~~.~ 'S L v ~ ~ ~ ~ Q ~.~ I ;~: , SECTION 24, TOWNSHIP 17 NORTH, RANGE 21 EAST, W.M. THURSTON COUNTY, WASHINGTON ASPHALTFRACTURED ROCK I'-f 1/2'-NO FINES 10' I I J2 'Y ~; 1 `° ~~ ~ I' BOTTOM OF CUTTAWED JOIM k3 BAR SECTION NOTE: ~ ~UNDISTURBEDBUBGRADE ' ALL DIMENSIONS ARE NON-WOVEN GEOTEXTIIP - COMPACTED FABRIC, TOP t SIDES. DEPNii(BS%DENSIfYI. MIRAFI160NOREQUAL` TYPICAL POROUS ASPHALT SECTION ~ SCALE: N.TS. I a-a I~ I~ CUGSAWED CUf/SAWEO I, I' JOINT JOIM 4 I ~ /~ `~., w ~N3 BARS ~ 1 `y3 BA~ ELEVATION NOTES I . THE NON-SHRINK GROUP USED TO ATTACH THE PRECAST CURB SHALL CONSIST OF 3: I SAND AND CEMENT. GROUP TO A DEPTH OF I' FROM THE TOP OF THE BUMPER 2. LOCATIONS TOR WEEPHOLES, AND V-SLOTS SHA1L BE IDEMIFIED ON THE COMRACT DRAWINGS. 3. CONCRETE SHALL HAVE A COMPRESSIVE STRENGTH OF 3000 PSI AT 28 DAYS. n EXTRUDED CURB DETAIL ~ SGAIF: N.T.S. EDGE ANOGND [ACx OAIt1 f ,~ ,.~ SDfl1AU RANaR SNn S w Pas Nip,) r l~ r ~ ~. ~ ~ 4 Vs•~~ s' I1N u ^ " roar. t tmuwpl att weep Io e[ sA' ese tEOgiom aIn rElu nu Depa~ a D8i01[[ 2 ~1rw C0[ ABCGIGr KG14D pITOAE S 90W[ Well SwLL ~ AI/A' NlE ~ AI/1' pGY. IOt 51R1NJIS 01Q S N DODI A 1010r0rR RtlR Wit }xyA k YAR AIPIG OpQA @ frlC l b9M@pl p16 9WL ~ NN,WD! N Wp ND GUIaN ND N 9pFWR AI N: Mp Pf AI ILL DIN! H111E6 [I9W901 Ar6 9uu H RA09 N SOpNII 4I SUE lpGNili AS lqa N DA RD QmR Np SQMUt 4 ADAIWII W CIgB ND OuItDA IAl[56 0~[iNY DHGID 6r paEDt ~I~ CEMENT CONCRETE. SIDEWALK AP~01FD pEG M0. A,alc ~ pAacloR wa 4- i l st ~ s-c ~ x 15 5 S' Y ~~~ ~ 1 1 / / ~ / / / ~ ~ / ~ ' , , ~ < ~ 1 Y 1 ~ i ~ l ~ ~ ~ I ~ ~ ~ ~ 1 ~ ~` DRILL ASPHALT FOR CANE •• - ~ BOLT FOR GATE IN 155° • ~ OPEN POSITION, TIP. • \` n DUMPSTER PLAN SCALE: N.TS. ~6Q~~ & g „, t F ~'~~-~ ~ ~drA ~+~ ~~ 4' 21/Y ~ (2) C3 BARS ~~ 0- 13116' DIA HOlfS ' MI IaMAx 3:1 SAND t CEM@Tf GROUP I' OEPRt NON-5HRINKGRDUf ___~__._I~6' r aEA>UwcE m~Pi ~ 1- ~ (2)66 BARS ~ 3 WHEEL STOP DETAIL SCkIP: N.TS. 20.00' BRICK ENCLOSURE PRE-CAST CONC. WHEELSTOPS SECURED IMO GROUND ~. ;~~~s Yp`i~Sa'.. . , DUMPBTERENCLOSURE rRECYCLE _ r -, r CONTAIN ~--------- i ~ CARDBOARD ~ ~ 1 c I I I 1 1 ~ N DUMPSTER i 10.00' GALVANIZED POST /T W! 180° HINGES, TYP. J ~ 1 SECTION 24, TOWNSHIP 17 NORTH, RANGE 21 EAST, W.M. m SS~` _~-`~, ~' ~° I I r' ~ THURSTONCOUNTY,WASHINGTON ~ ~ , _ I _ ~, - E cry ~~ So ~. '° ~! I ~ ~ ! f 1~`~'~~ ~`, I~ i ~ ~Ly r~ t I ~ ; ~ ' i 4 ~ ,,,^"` " MATCtl~ ~* ~ '\ ~ r~ 4 f t I j ~ 1i ~~ ~ +,,.,23 EXISTING \ ~ ~ ~~ ~ ~ ` ~ 1 ,4 `~ ~ t; ~ I---' "~ m ~ ~ 1 ,..- ., \P S i a !!! _ 1,{ _ ~ \ E x x---__~ x---x t~ ~ d I J ~ ~ i TQP OF WAIL 'i~ 1 ~ (s i' -' ^ _ y . - 336.10 I „~-- ~~~ 4 `~ ~ - ~ ~ ~ / ~ ' ~ ~ 336.13 ~ / ~/„ `-' ~ ;~,; ~ ~ ~ ~i 336 , i n; ,~ a4c '~` ~ ~ ~ ~Ec >lac ~ ~ ~ :.~ ~ ~ ~ ~ ~ ~> ~ ~~ 1 a ~ t 7 V e ~ ?.' ' ~ fi ~ ` t ~ ~ ,.~,... ~~/a 2 .' ~ ~ti, ,~ 1 ~4, 1` ~. ti ~ ~` ~ V I f ~ ~1~ p # ~i t, tl ~ ~' ' '~ r ~t ~~~ ~ , ~ ~'~: I , - .~ i i ~ 1 ~`t,~ 4~`'i t ~ {~, w 4 WETLAND , 1 ~ ~ t BOUNDARY F~ ~ ~~~ ~ i ~," ~~`;~ ~ ~\ ~ ~~ l ` 1 ~'.',1. ~~ i ' > ~~ 1~, ~1. ~'~ ~~ BUFFEKD" ~~~ ~ ~~ ~ ~"4 BUhDING r~l `~ ~, ~ ~, ` ~ \ ~ ~ ~ ~ '~ TOP~OP~WIC11 ~ ~1 ~~ y•V ;~ r~ ,~ ,>b: `ELEV. 937. j V ~ ~ t ~. P , t ,, ~' ~ ~ 1 ; ~ 4 f ~ ~ t ~ ,~ I m ~ '~ ~. ~~. !I 1 }I 3I~ ` r I t `E ~ (( ~ r 336 5 ,~ s~ i J ! ~ ; f ; 1336 I I e ~ i ~~ '+~ jJ~ ^' ~ May P ~ yr. ~ 1 ~ M ,. ~ ---`I 1 ~ r, 1 t' ~~i'~ ',~' BUILDIN,GE~3 - d ~ /,,! ¢ ~ 1 ( .~ ~ FF='336.50 3 .93 1 ~ Et ~~~ m I B S ~ ``~ ~ 334,8 ~ B 1 y~.'tL ~ t,~l y~ 334.19 .y®n ~ ~ 1 ^~''~ f ` BUILDING#2 1 r~ ~ ~, 34:'x8"'~.,.~'o n~`'°~ •'~ ~ r 1 ~ 1 i ` ~' ~ // ~ Y, 1 ~~ ,~ '~ I FF = 337.00' ~ ~~».®~.®«,~a~.~.» BUffER ° /`' ~ ~ el` ~.'~~ ~ RETAINING WALL j ~ ,~! 1 . ` ; ~~~.~ s" ,'" I DESIGN AND MATERIAL A" 1 ~~ , f .~ „/ ~"` ® f BY OTHERS / 1 `~ ( z .F` ~ .'T WALL ~ ''_`"~ 1 ,~ ~ t F I f ~® V. 336:00 ~ < a . ~~ 1 .7s i 33j ~ ~, ~ : ~WETIAND I( 35:75 ~''~ /~~e BOUNDARY 1 38 /~ ~ 35.A4 ~ 1 m,~ ) ,! 1 ~ ~ J ,~ ~ r. ~7~e ~ rF~` ~~ .4 r` '' 1 i _~rZ~r o .w so scue 1 1 t Appendix 3 FE1~IA Map ~~ ZONE A I ZONE X _ i _ CORPORATE LIMITS 1~1H111 APPROXIMATE SCALE IN FEET 500 p 500 Q~~~~~~~i~l~~~~l .NATIONAL FLOOD INSURANCE, PR06RAM1 FIRM ~ . ,FLOOD INSURANCE RATE MAP' CITX OF YELM, WASHINGTON (THURSTON COUNTY) DNLY PANEL PRINTED CBMMUNITY•PANEL NUMBER 530310 0001 A 7 EFFECTIVE DATE:. `~ JUNE 16, 1999 Federal Emergency Management Agency ZONE A This le an oiticial copy of a portion of the above referenced flood map. It was extracted using F-M!T On-Line. This map does not reflect changes or amendments which may have been made subsequent to the date on the title block. For the latest product Information about National Flood Insurance Program flood maps check the FEMA Flood Map Store at vvww.msc.fema.gov r F t Appendix 4 Faeil ity Summary Foams n u t THURSTON COUNTY REGION FACILITY SUMMARY FORM Complete one (1) for each facility (detention/retention, coalescing plate filter, etc.) on the project site. Attach 8 1/2 x 11 sketch showing location of facility. Proponent's Facility Name or Identifier (e.g., Pond A) ..............: Pervious Pavement Name of Road or Street to Access Facility :...................... N/A Hearings Examiner Case Number.~ ........................... . Development Rev. Project No./Bldg. Permit No .:................ . Parcel Number ............................................ 78640000009 To be completed by Utility Staff: Utility Facility Number Project Number (num) Parcel Number Status: (num, 1ch) 0, Known; 1, Public; 2 Unknown; 3, Unassigned Basin and Sub basin: (num, 6ch} (2ch for basin, 2ch for sub basin, 2ch future Responsible CITY: (alpha, 1ch} Part 1 - Proiect Name and Proponent Project Name ............................... . Project DEVELOPER ......................... . Project Contact .............................. Address ................................... Phone ..................................... Project Proponent: (if different) ................. . Address .................................... Phone ..................................... Project Engineer ............................. Firm ....................................... Part 2 -Project Location Section(s) 24 Township 17 Range 1 E, Willamette Meridian Tahoma Terra Fairway Tahoma Terra Doug Bloom P.O. Box 627, Rainier, WA 98567 (360) 951-7568 Same Same Same Clint Pierpoint KPFF Consulting Engineers 360-292-7230 Part 3 -Type of Permit Application Type of permit (e.g., Commercial Bldg.): Residential Bldg Other Permits (circle) ^DOFM/ HPA ^COE Wetlands ^FEMA ^Shoreline Mgmt ^Encroachment ^NPDES ^ Other ^COE 404 ^DOE Dam Safety ^Floodplain ^Rockery/Retaining Wall ®Grading Other Agencies (Federal, State, Local, etc.) that have had or will review this Drainage Erosion Control Plan: Part 4 -Proposed Project Description What stream basin is this project in (e.g., Percival, Woodland)...... .. Yelm Creek Project Size, acres ..........:...........................:. .. 5.04 Ac Zoning ................................................. .. MPC On-site: Residential Subdivision: Number of Lots :......................... ... 1 Lot size (average), acres :................. ... Building Permit /Commercial :.......................... .. . Building Footprint, acres:.. ................. ... 0.58 Concrete Paving, acres ::................ ... 0.06 Gravel Surface, acres ::................... . . Lattice Block Paving, acres: .:.............. .. . Porous paving, acres 1.04 Public Roads (including gravel shoulder), acres :............. . . Private Roads (including gravel shoulder), acres :.......:... . . On-site Impervious Surface Total, acres :.................. .. 0.64 Part 5 -Pre-Developed Project Site Characteristics Stream through site, y/n: .................................... .........NO Name: .................................... .........N/A DNR Type: ................................... .........N/A Type of feature this facility discharges to (i. e., lake, stream, intermittent stream, Groundwater pothole, roadside ditch, sheefflow to adjacent private property, etc.): Infiltration into ground, y/n:............~ ................... Yes Swales, Ravines, y/n ::................................. No Steep slopes (steeper than 15%) y/n :.................... No Erosion Hazard, y/n :................................... No 100 yr. Floodplain, y/n :...............:..... ........... Yes Lakes or Wetlands, y/n :. : .............................. Yes Seeps/Springs, y/n ::................................ .. No High Groundwater Table, y/n :........................... Yes Wellhead Protection or Aquifer Sensitive Area, y/n:.......:.. No t t Part 6 -Facility Description -Pervious Pavement Total Area Tributary to Facility Including Off-site (acres) :..:..:.:..... 5.32ac Total On-site Area Tributary to Facility (acres):..:................: 5.04 ac Design Impervious Area Tributary to Facility (acres) :............... 0.65 ac Design Landscaped Area Tributary to Facility (acres) :.............. 3.23 ac Design Total Tributary Area to Facility (acres) :..................... 5.32 ac Enter a one (1) for the type of facility: ) :.................:....... . Wet pond detention .............:............. . .....~.. . Wet pond wafer sun`ace area .....:................ ..... . . Dry pond detention .................................... Underground detention ......:.................:..:.:.. Infiltration pond :: .....................:................ . Dry well infiltration .: ..............:................... . .Coalescing plate separator .......................... . --- . Centrifuge separator........... .. . ..:..:................. Biofilter ........................:..............:...... Other..........:. (Pervious Pavement) 1 Outlet type (Enter a one (7) for each type present) Filter .........................................'....... Oil water separator ..................................... Single orifice ..........:......:.:..................... . Multiple orifice ......................................... . Weir ........................................:....... Spillway ............................:................ Pump(s) .................:....................:. ...... Other(Infiltration) .........:....................•---.---- 1 Part 7 - Release to Groundwater Design Percolation Rate to Groundwater (if applicable)............ 1 inch/hour 1 1 1 1 1 1 1 1 1 1 1 1 Appendix S Soils Evaluation Repot SOIL EVALUATION REPORT FORM 1: GENERAL SITE INFORMATION PROJECT TITLE: Tahoma~Ten'a Fairway SHEET: 1 OF 1 SCA PROJECT NO.: 04104 DATE: 7/10/06 PREPARED BY: William Parnell, P.E. 1. SITE ADDRESS OR LEGAL DESCRIPTION: Longmire Street SE Yelm, WA 98597 TPN: 78640000009 2. PROJECT DESCRIPTION: Create amulti-family subdivision with all associated roadway, utility and landscaping improvements. 3. SITE DESCRIPTION: The project-site is undeveloped. Site topography is slightly sloping. A high point ridge/peninsula located centrally on the site lies in an east to west position. Generally the site slopes away to the north, west and south from this ridge. Elevations range from a high of 338 ft. on the described ridge to a low of 330 ft. along the northwestern property line. Site vegetation. consists of patches of uncropped ,pasture grasses and indigenous brush amongst a medium density deciduous and conifer forest. The project site is bounded by Thompson Creek and associated wetlands to the north, west and south, and by the Tahoma Terra Golf & Country Club to the east. On-site soils are a combination ofwell-drained Nisqually and Spanaway series soils formed in glacial outwash. 4. SUMMARY OF SOILS WORK PERFORMED: Nine test pits were excavated by trackhoe to a maximum depth of.168" below existing grade. Soils were inspected by entering and visually logging each test pit to a depth of four feet. Soils beyond four feet were inspected by examining backhoe tailings. Soil log test pit data sheets are included in this report. 5. ADDITIONAL SOILS WORK RECOMMENDED: Additional soils work may be necessary, dependent upon site-specific drainage design parameters: . 6. FINDINGS: The National Resource Conservation Senrice (NRSC) of Thurston County mapped the on-site soils as a combination of a Nisqually loamy fine sand (74) and a Spanaway gravelly sandy loam (110). All test pits generally confirmed these designations. The soils located on the ridge/peninsula consisted of a Spanaway series, while the lower elevation soils immediately adjacent to the wetlands were consistent with a Nisqually designation. Water. table was present in all test pits. 7. RECOMMENDATIONS: The .Spanaway sail series is a somewhat excessively drained soil that formed in glacial outwash. Infiltration rates are generally rapid in the substratum soils. The substratum soils should be targeted for all drainage infiltration facilities. A prevalent water table .presence requires consideration for all drainage infiltration facility designs. Design infiltration rates will be dependent upon .targeted soils, the C-horizon soils being the most desirable due to their high permeability rates. The Nisqually soil series is also a somewhat excessively drained soil that formed in glacial outwash. .Infiltration rates are generally moderately rapid in the substratum soils. However, test pits in the vicinity of the Nisqually series soils revealed a shallow water table that generally makes these soils unsuitable for drainage infiltration facilities. . During construction, care must be taken to prevent erosion of exposed soils. Drainage facility infiltration surfaces must be properly protected from contamination by the fine-grained upper horizon soils and from compaction by site construction activities. Soils not properly protected will cause drainage infiltration facilities to prematurely fail. I hereby certify that I prepared this report, and conducted or supervised the performance of related work. I certify that I am qualified to.do this work. I represent my work to be complete.an accurate within the bounds of uncertainty inherent to the .practice of soils science, and to be suitable for its. intended use. SIGNED: DATE: DRAFT t Horz A2 A3 C1 Cgm2 1 ^ Al Depth Color Texture 0"- 6" 10YR3/2 LmVFSa 6"- 23" 10YRM2 LmFSa 23°- 44" 10YR5/3 LmFSa 44°- 70" 10YR5/1 MSa 70"- 96° 10YR?J1 Gr with CSa binder (Till) Soils Strata Description Soil Log #1 . %CL %ORG CF STR MOT <10 <5 <1 1SBK - <10 - <3 Mas - <10 - c3 Mas F1F <2 - <10 SG Map <5 - <97 Mas - DRAFT IND CEM ROO <X> FSP - - mf 2-6 2 - - ff 2-6 _ - - ff 2-6 - - - - >20 - Str Str _ _ _ SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION ~ .- A2 C1 C2 C3 C4 CS Soils Strata Description Soil Log #2 Death Color Texture %CL %ORG CF STR MOT IND CEM ROO <X> FSP 0"- 10" " 10YR3/2 SaLm <tb <$ <10 Gr - - - mf 2-6 2 1D"- 34" 10YR4/3 LmFSa <10 - <10 Mas - - - fm 2-6 4 34"- 49` 10YR4/6 MSa <5 - <5 Mas - _ - ff >20 >ZO 49"- 58" f0YR5/6 ExGrCSa • <1 - <85 SG - _ - ff >20 >40 58"- 96" 10YR5/1 ExGr&Cob CSa <1 - <80 SG C2D - - ff >20 >40 96"-140" 10YR6/2 GrFSa <5 - <25 SG F1 F- C2D - - ff _ 6-20 - 140"-160" 10YR2/1 ExGrM-FSa <5 - <97 _ Mas - Str Str - >20 - DRAFT SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION t r SOIL EVALUATION REPORT FORM 2: SOiL LOG INFORMATION PROJECT TITLE: Tahoma Terra Fairway SHEET: 3 OF 9 PROJECT NO.: SCA 04104 DATE: 7/6/06 PREPARED BY: William Parnell, P.E. SOIL LOG: #3 LOCATION: As per the attached map. 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None Spanaway Gravelly Sandy Terrace Loam (110) 4. DEPOSITION HISTORY: 5. HYDROLOGIC SOIL 6. DEPTH OF SEASONAL HW: GlacialOutwash GROUP: ~ Unknown B 7. CURRENT WATER 8. DEPTH TO IMPERVIOUS. 9. MISCELLANEOUS: DEPTH: LAYER: Level 132° Greater Than Bottom Of Hole 1 O. POTENTIAL FOR: EROSION RUNOFF PONDING Slight Slow Minimal 11. SOIL STRATA DESCRIPTION: See Following chart 12. SITE PERCOLATION RATE See FSP 13. FINDINGS & RECOMMENDATIONS: Moderate mottles were present at 73+". Soils were wet at " 130 and a static water level was present at 132" below the existin g grade. Roots were present to 66". Soils Strata Description Soil Log #3 Horz Death Color Texture Al 0"- 7" 10YR3/2 SaLm A2 7"- 24" 10YR4/2 GrSaLm Bw1 24"- 48" 10YR4/3 GrSaLm.. C1 48"- 66" 10YR3/6 GrLmCSa C2 66"- 93" 10YR4/6 _ ExGrCSa C3 93"-168" 10YR5/1 ExGrM-FSa %CL %ORG CF STR MOT <15 <5 <10 Gr <15 -. <15 Gr - <75 - <25 1SBK - <10 - <30 SG - <1 - <95 SG C2D ~2 - <80 SG C2D IND CEM ROO <X> FSP - - ff 2-6 2 - - mm 2-6 2 - - mm 2-6 3. -. fm 6-20 >15 - - >2t) - - - - 6-20 - DRAFT 1 1 1 1 Horz Al ' A2 A3 C1 C2 C3 C4 Depth 0"- 4" 4"- 12" 12"- 41" 41 "- 62" 62"- 72" 72"- 93" 93"-133" Color Texture 2.SY3/3 LmVFSa 2.5Y4/3 LmVFSa 10YR3/3 LmVFSa 10YR3/3 LmMSa 10YR4/6 C-MSa 10YR5/1 ExGrCSa 10YR2/1 ExGrSa(Till) Soils Strata Description Soil Log #4 %CL %ORG CF STR MOT <10 <g <3 TSBK - <10 - <3 Mas <10 - <3 Mas - <~ - <10 Mas F1F <2 - c30 SG C2D <1 - <95 SG C2D <5 - <70 Mas M3P DRAFT IND CEM ROO <X> FSP - - ff 2-6 2 " - ff 2-6 2 - - mf 2-6 2 - - 6-20 - - - >20 - - - >20 Mod- - _ _ _ Str ' SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION t i i r SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION PROJECT TITLE: Tahoma Terra Fairway SHEET: 5 OF 9 PROJEGT NO.:SCA 04104 DATE: 7/6/06 PREPARED BY: William Parnell, P.E. SOIL LOG: #5 LOCATION: As per the attached map. 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None Nisqually Loamy Fine Sand Terrace X74) 4. DEPOSITION HISTORY: 5. HYDROLOGIC SOIL ~ 6. DEPTH OF SEASONAL HW: Sandy Glacial Outwash GROUP: Unknown B 7. CURRENT WATER 8. DEPTH TO IMPERVIOUS 9. MISCELLANEOUS: DEPTH: IAYER: Lever 69" Greater Than Bottom Of Hole 10. POTENTIAL: FOR: EROSION RUNOFF PONDING Slight Slow Minimal 11. SOIL STRATA DESCRIPTION: See Following chart. 12. SITE PERCOLATION RATE: See FSP 13. FINDINGS & RECOMMENDATIONS: Light mottles were present of 38" increasing to moderate mottles at 43". Static water level was present at 69" below the existing~grade: Horz Depth Color Texture Al 0"- 6" 10YR2/1 SaLm A2 6"- 16" 10YR3/2 SaLm A3 7 6"- 30" 10YR4/2 LmVFSa C1 30"- 50" 10YR3/6 LmFSa C2 50"- 68" 10YR5/1 FSa C3 68"- 98" 10YR5/1 ExGrSa. Soils Strata Description S©il Log #5 %CL %ORG CF STR <18 <5 <1 Gr <18 - <1 1 SBK <15 - <1 Mas <12 - <1 Mas <5 - <5 SG <3 - <75 SG DRAFT MOT IND CEM ROO <X> FSP - - - ff 2-6 2 - - - ff 2-6 2 - - - ff 2-6 2 F1 F - - ff 6-20 6 C2D - - - >20 - C2D -. - - >20 - Horz Al A2 A3 C1 C2 1 1 1 1 SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION PROJECT TITLE: Tahoma Terra Fairway SHEET: 6 OF 9 PROJECT NO.:SCA 04104 DATE: 7/6/06 PREPARED BY: William Parnell, P.E. SOIL LOG: #6~ LOCATION: Asper the attached map. 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None ~ Nisqually Loamy Fine Sand Terrace ~4) _ 4. DEPOSITION HISTORY: 5, HYDROLOGIC SOIL 6. DEPTH OF SEASONAL HW: Sandy Glacial Outwash GROUP:. ~ Unknown B 7. CURRENT WATER 8: DEPTH TO IMPERVIOUS 9. MISCELLANEOUS: DEPTH: LAYER: Level 69" Greater Than Bottom Of Hole 10. POTENTIAL FOR: EROSION RUNOFF PONDING Slight Slow Minimal 11. SOIL STRATA DESCRIPTION: See Following chart 12: SITE PERCOLATION RATE: See FSP 13. FINDINGS & RECOMMENDATIONS: Light mottles were present at 35" increasin to moderate g mottles at 38°. Soils were wet at 60" with moderate seepage occurring at 70" below the existing grade. Soils Strata Description Soil Log #6 Depth Color Texture %CL %ORG CF STR MOT 0"- 4" 10YR412 Lm <2g <5 <1 Gr - 4"- 12" 10YR513 Lm <28 - <1 1 SBK - 12"- 42" 2.5Y5/2 LmMSa <g . _ <5 SG F1 F 42"- 64" 10YR511 VGrCSa <3 - <60 SG C2D 64"- 79" 10YR5/1 LmMSa <8 - <5 SG M3P DRAFT IND CEM ROO <X> FSP - - ff 2-6 1 - - ff 2-6 1 - ff >20 - - - ff >20 - - - ff >20 - t Horn A7 Bw C1 C2 C3 C4 CS SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION PROJECT TITLE: Tahoma Terra Fairway SHEET: 7 OF 9 PROJECT NO.: SCA 04104 DATE: 7/6/06 PREPARED BY: William Parnell, P.E. . SOIL LOG: #7 LOCATION: As per the attached map. 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None Spanaway Gravelly Sandy Terrace Loam (110) -4. DEPOSITION HISTORY: 5. HYDROLOGIC SOIL 6. DEPTH OF SEASONAL HW: GlacialOutwash GROUP: Unknown B 7. CURRENT WATER . 8. DEPTH TO IMPERVIOUS 9. MISCELLANEOUS: DEPTH: LAYER: Level 115° Greater Than Bottom Of Hole 10. POTENTIAL FOR: EROSION RUNOFF PONDING Slight Slow- Minimal 11. SOIL STRATA DESCRIPTION: See Following chart 12. SITE PERCOLATION RATE: See FSP 13. FINDINGS & RECOMMENDATIONS: Faint mottles were present at 94+" becoming moderate at 98". Soils were wet at 112" with moderate seepage occurring at 115" below the existing grade. Roots were present to 72". The C4 and C5 horizons were slightly to moderately dense and extremely manganese stained. Soils Strata Description Soil Log #7 Depth Color Texture 0"- 20" 10YR3/2 SaLm .20"- 26" 10YR4/3 VGrSaLm 26"- 42" 10YR3/6 ExGrCSa 42"- 63" 10YR6/2 ExGrCSa 63"- 96" 10YR4/6 VGrCSa 96"-120" 10YR2/1 ExGrSa 120"-143" 10YR2/1 Pea Gravel with CSa binder %CL %ORG CF STR MOT. IND <18 <5 <3 Gr - - <t8 - <45 SG - - <3 - <70 SG - ~ - <3 - <85 SG - - <1 <65 SG F1 F - <1 - <85 SG C2D -. <1 - <95 SG C2D - CEM ROO <X> FSP - ff 2-6 2 - ff 2-6 2 - ff >20 >40 - ff >20 >40 - ff >20 - - - >20 - - - >20 - DRAFT ~ ,. ~ ~. ~ ~, 1 1 SOIL EVALUATION REPORT FORM 2: SOIL LOG INFORMATION PROJECT TITLE:.Tahoma Terra Fairway SHEET: 8 OF 9 PROJECT NO.: SCA 04104 DATE: 716/06 PREPARED,$Y: William Parnell, P.E. SOIL LOG: #8 LOCATION: As per the attached map. ' 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None Spanaway Gravelly Sandy Terrace Loam (110) 4. DEPOSITION HISTORY: 5. HYDROLOGIC .SOIL 6. DEPTH OF SEASONAL HW: GlacialOtrtwash ~ GROUP: Unknown B 7. CURRENT WATER 8. DEPTH TO IMPERVIOUS 9. MISCELLANEOUS: DEPTH: LAYER: Level 162° Greater Than Bottom Of Hole 10. POTENTIAL FOR: EROSION RUNOFF PONDING Slight Slow Minimal 11. SOIL STRATA DESCRIPTION: See Following chart , . 12. SITE PERCOLATION RATE: See FSP 13. FINDINGS & RECOMMENDATIONS: Moderate mottles were present at 107+". Moderate seepage was present at 162° below the existing grade. Roots were present to 42". Soils were extremely manganese stained at 107"+. Soils Strata Description Soil Log #8 Depth Color Texture 0"- 18" 10YR2J1 SaLm 48"- 33" 10YR3/2 GrSaLm 33"- 38" 10YR3/3 VGrSaLm 38"- 64" 10YR4/6 ExGrCSa 64"- 73" 10YR5/4 ExGrLmFSa 73"-168" 10YR5/1 ExGrCSa . %CL %ORG CF STR MOT <18 <5 <10 Gr - <t8 - <20 Gr - <18 - <55 SG - <1 - <90 SG - <10 - <65 Mas - <1 - <95 SG C2D IND CEM ROO <X> FSP - - ff 2~ 2 - - mm 2-6 2 - - fm 2-6 >40 - - ff >20 >40 - - - >20 8 - - - >20 - DRAFT ~ ~. ~ ~, SOIL EVALUATION REPORT . FORM 2: SOIL LOG INFORMATION PROJECT TITLE: Tahoma Terra Fairway SHEET: 9 OF 9 PROJECT NO.: SCA 04104 DATE: 7/6/06 PREPARED BY: William Parnell, P.E. SOIL LOG: #9 LOCATION: As per the attached map. 1. TYPES OF TEST DONE: 2. SCS SOILS SERIES: 3. LAND FORM: None Spanaway Gravelly Sandy Terrace Loam (110) 4. DEPOSITION HISTORY: 5. HYDROLOGIC. SOIL 6. DEPTH OF SEASONAL HW: GlacialOutwash GROUP: Unknown B 7. CURRENT WATER 8. DEPTH TO IMPERVIOUS 9. MISCELLANEOUS: DEPTH: LAYER: Level 147" Greater Than Bottom Of Hole 10. POTENTIAL FOR: EROSION RUNOFF PONDING Slight Slow Minimal 11. SOIL.STRATA DESCRIPTION: See Following chart 12. SITE PERCOLATION RATE: See FSP 13. FINDINGS & RECOMMENDATIONS: Heavy seepage was present at 147" below the .existing grade. Roots were present to 48". Soils were extremely manganese stained at 108"+. -Soils Strata Description Soil Log #9 Deyth Color Texture %CL %ORG CF STR MOT IND CEM ROO <X> FSP 0"- 12" ~ 10YR3/2 GrSaLm <18 <5 <25 Gr - - - ff 2-6 2 12"- 26" 10YR4/3 VGrSaLm <18 - <45 SG _ ' _ - fm 2-6 2 26"- 48" 10YR4/6 ExGrFSa <18 - <70 SG - - - fm >20 >20 48"-108" 10YR5/1 ExGr&Cob CSa <1 - <g5 SG - _ _ ff ,~ ,~ 108"-160" 10YR5/4 Gr with CSa binder <1 - <85 SG C2D - _ >20 - DRAFT 1 1 1 Abbreviations Textural Class (Texture) Structure (STR) Grades of Structure Cobble -Cob Granular - Gr Stron - 3 Stoney - St Blocky - Blky Moderate - 2 Gravelly - Gr Platy - PI Weak - 1 Sand - Sa Massive. - Mas Loamy - Lm Single Grained - SG Silt - Si Sub-An ular Block - SBK Clayey - CI Coarse - C Ve - V Extremely - Ex Fine - F Medium - M Induration ~ Ceanentation (IND) (CEM) Weak - Wk Moderate -Mod _ .Strong - Str Mottles (14AOT) 1 Letter Abundance 1st Number Size 2nd Letter Contrast Few - F Fine - 1 Faint - F Common - C Medium - 2 Distinct , D Many - M Coarse - 3 Prominent - P Roots (ROO) 1st Letter Abundance 2nd Letter Size Few - f Fine. : f Common - c Medium - m Many' - m ~ ~Y~ !'~.. .r. _~ Coarse - c ---- ~~-~ ~~~ c+ii~cu i ai iyc ~~ n nuu cauc)n ~die5 TrOm J1:5 soil SUNey (<X>~ FSP -Estimated Field Saturated Percolation rate based on horizon specific factors. i}Ks 'i Y :- ~ ... . L ~~ - ~- i ~ L ~' `1 ' ` ,~ O ~ ~~i ~ _.l< . ~ W:. ~..y -.. < -.rte .uJ~ -.. ~ .__~ .-r ti... ~~.~ ~~.t- .nu -~..~ . ~ 1 -.-..r ~.-.. ;-+~ ~:'e1. titer ia.:. ~_.~ ~ ..:.. ..-:f .. _:r ~~ ....~ i +. W.- .-• ~. ' 4 .. ul~b ;l;c :..:: .'i1~1:. ~...~ - _a..l'. i•v -:i:(x ~uiu.'- -_u1~ ~rl. ~ k ~ s z.t i ~ -..~ tr -~.~ tJit :.a` ~ 1- ~..~ / ,~: - - 1 ..gal _~ 6.5"1F~E' ~. O d O~ i O O' 4 ~ i S 0 3C 1 ~ .y.~i O DRANk BY Df51~'m BY DGB CRS ++ T! CHECI~D BY APPROYFD BY ` ~ ! CRS Consulting fnyinecrs _ OAS 4200 6th Avenu;. Suite 309 l~cey, WiShington 98503 6/2006 ISION J 0 B No.: 406032.03 $ ~ /1 1. ~: 7'= 50' (360) 292-723D Fa, (3 601 29 2-723 1 1 1 1 1 Appendix 6 Maintenance Agreement ' RESIDENTIAL AGREEMENT TO MAINTAIN STORM WATER FACILITIES ' TAHOMA TERRA PH. 3-8, LLC. ITS HEIRS, SUCCESSORS, OR ASSIGNS (HEREINAFTER "DEVELOPER") AND CITY OF YELM "(HEREINAFTER "JURISDICTION") The upkeep and maintenance of stormwater facilities is essential to the protection of ' water resources. The DEVELOPER is expected to conduct business in "a manner that promotes environmental" protection. This Agreement contains "specific provisions with respect to maintenance of on-site stormwater facilities. LEGAL DESCRIPTION: See Plat of Yelm Townhomes, Yelm, Thurston County, WA Whereas, the DEVELOPER has constructed improvements, including but not limited to, buildings, pavement, and stormwater facilities on the property described above. In order to further the goals of the JURISDICTION to ensure the protection and enhancement of water resources, the JURISDICTION and the DEVELOPER hereby enters into this Agreement. The responsibilities of each party to this Agreement are identified below. The DEVELOPER shall: (1) Implement the stormwater facility maintenance program included herein as Attachment "A". The JURISDICTION shall: (1) Provide technical assistance to the DEVELOPER in support of its operation and maintenance activities conducted pursuant to its maintenance program. Said assistance shall be provided upon request and as JURISDICTION time and resources permit, at no charge to DEVELOPER: (2) Conduct a minimum of one (1) site visit per year to discuss performance and problems with ' the DEVELOPER. - REMEDIES: ' (1) If the JURISDICTION determines that maintenance or repair work is required to be done to the strom water facilities located on the owner/homeowners association property, the JURISDICTION shall give owner/association of the property notice of the specific maintenance and/or repair required. The JURISDICTION shall set a.reasonable time in which such work is to be completed by persons who were given notice. If the above required maintenance and/or repair is not completed within the time set by the JURISDICTION, written notice will be sent to persons who were given notice stating the JURISDICTION's 1 intention to perform such maintenance and bill owner/homeowners association for all incurred expenses. The JURISDICTION may also revoke stormwater utility rate credits if required maintenance is not performed. 1 (2) If at any time the JURISDICTION determines that the existing system creates any imminent threat to public health or welfare, the JURISDICTION may take immediate measures to remedy said threat. However the JURISDICTION shall also take reasonable steps to immediately notify either the property owner or the person in control of said property of such imminent threat in order to enable such owner or person in control to take such immediate measures either independently or in cooperation with the JURISDICTION. (3) The DEVELOPER grants limited authority to the JURISDICTION for access to any and all ' stormwater system features for the purpose of performing maintenance or repair or inspection pursuant to the terms of this agreement., ~~~ (4) The persons listed in (1), above shall assume responsibility for the cost of maintenance and repairs to the stormwater facility. Such responsibility shall include reimbursement to_ the JURISDICTION within 90 days of receipt of an invoice for work performed by the JURISDICTION in maintenance or repairing such facility pursuant to the terms of this . agreement. Overdue payments will require payment of interest at the current legal rate for liquidated judgments: If legal action ensues, any costs or fees incurred by the JURISDICTION will be borne by the parties responsible for said reimbursements. This Agreement is intended to protect the value and desirability of the real property described above and to benefit all the citizens of the JURISDICTION. It shall run with the land and be binding on all parties having or acquiring any right, title, or interest, or any part thereof, of real property. They shall insure~to the benefit of each present or future successor in interest of said property or any part thereof, or interest therein, and to the benefit of all citizens of the JURISDICTION. IN WITNESS WHEREOF, this instrument has been executed Owner STATE OF WASHINGTON) ss COUNTY OF THURSTON) I certify that I know or have satisfactory evidence that (is/are) the person(s) who appeared before me and said person(s) acknowledged that (he/she/they) signed this agreement and acknowledged it to be (his/her/their) free and voluntary act for the uses and purposes mentioned in the instrument. Given under my hand and official seal this day of , 200_. ,Notary Public in and for the State of Washington, residing in My commission expires: STATE OF WASHINGTON) ss COUNTY OF THURSTON ) On this day and year above personally appeared before me, who executed the foregoing instrument and acknowledge the said instrument to be the free and voluntary act and deed of said Municipal Corporation for the uses and purposes therein mentioned and on oath states he is authorized to execute the said .instrument. Given under my hand and official seal this day of , 200_. Notary Public in and for the State of Washington, residing in My commission expires . APPROVED AS TO FORM: Appendix 7 Vicinity Map ~~.~, ~~ ~, ~~~~ ~/ ~~ ~/ \ l rY.~ ', t.`~~~ it ----i- ~~ ~b aMa_- ''~ __ ~~, ': i J ~; I I i'I i ~_~-~ ~. C~ ~~ iJ? C",) ~ ~I TAHC3MA E~R ~~~~~ ALL ~r ~._3 ~.~ Ya ~~, ~ ~~ ~~ ~ u~~ ~®~~ e~.v s~~r~ ~~ `~~3 ~{~; ~~` y ~ ~~, , r ~ t, f \ .yI ~ ~~ ~~ ~~. f c~C