Existing System Part Drawings.pdf
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- Solicitation number
- W9127N26QA077
About this file
This document consists of architectural and engineering design drawings for the Cottage Grove Lake Water and Sewer System project, specifically detailing a sewage lagoon and lagoon control building. The project is a U.S. Army Engineer District, Portland undertaking located in the Willamette River Basin, Oregon, along the Coast Fork Willamette River.
The sewage lagoon design includes sections showing a 30-mil liner system with 4-inch soil blanket and bedding layers, operating at elevation 721.7 feet with a minimum water surface at 717.4 feet. Key infrastructure components include a 6-inch effluent pipe with invert elevation 718.6 feet, a 6-inch eccentric plug valve (Homestead Valve FIG. 1532 or equal), valve box with cover, leveling course, and embankment constructed from lagoon excavation materials. The lagoon control building incorporates mechanical systems with vertical turbine pumps, a water meter, chlorine contact chamber, chemical feed pump with 44-gallon tank, and irrigation control systems with zone valves. Electrical systems include two 5-horsepower motors at 230V with manual/automatic switching capability, float-operated level controls, alarm systems for high/low conditions, and elapsed time metering for pump operation. The facility features a control cabinet with selector switches for seasonal operation (low, summer, winter modes) and monitoring equipment including a water level recorder. Mechanical piping incorporates cast iron flanged connections, steel pipe with galvanizing, bronze control valves, and backflow prevention devices. The lagoon control building structure is wood-framed with cedar shingles, aluminum louvers for ventilation, metal gutters, and a roof hatch over the pump area, with interior provisions for equipment mounting and cable routing.
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Text version
CORPS OF ENGINEERS
8'-0" 27'-0" /68'-0"
- 30 MIL. LINER
VALUE ENGINEERING WILL INCREASE YOUR PROFITS
27'-0"
EFFLUENT PIPE INTAKE -
SEE DETAIL~8 SKETCH/
QD
B'-0" 13'-0"
VALVE BOX WITH COVER
I0'-4" 76'-8"
U.S. J\RMY
BASE LINE
If COUNTY
ROAD NO. 123I
4" LAGOON LINER BEDD!Nf I ttb---CONTROL BUILDING EXIST. GROUND LINE
SEEDED
,----r-EDGE OF EXIST.
PAVEMENT
730 4" SOIL BLANl-(E?;~
SEEDED
GRASS STRAW MULCH
EXIST. GROUND LINE
EL. 726.B
/I
__.--" EL. 720.4
::ms:--
LAGOON DIMENSIONS ARE
SYMMETRICAL ABO{IT ~~
A
A
A
84'-0" ~
6" LEVELING COURSE
I 6 '-9" I LAGOON LINER
... ~ BEDDING ----:..._ EL. 726.8
A
EL. 727.S -
~ -11-,,___ ~ A(f:::;17,S-___ _
I , 725
4" SOIL BLANKE7;·
SEEDED
EXCAVATION
CONTROL LINE
3 ;:j --
I I
EL. 723.8
OPER. W.S. ~---
:EL. 721.7
I! "---/2" STRIPPING
__ J~ --- ---=------
MIN. W.S.
--:::;> ----- - ----- ·=:i
EL. 717. 4
EMBANKMENT FROM
LAGOON EXCAVATION
G" EFFLUENT PIPE, /NV EL. 718.6
SEE DETAIL (ID 8 SKETCH I
& SECTION El)
STA. 5+50
SCALE: I"= 5'-0"
G" ECCENTRIC PLUG (BALLCENTRIC) lt4LV~
NON-LUBRICATED, 100% PIPE AREA OPENING:,
'---KEY-OPERATED, HOMESTEAD VALVE FIG. 1532
OR EQUAL, WITH VALVE STEM EXTENSION
ASSEMBLY AND KEY.
1.3S'-ON
EXIST. GROUND LINE
EL. 726.8
6" LEVELING COURSE
EMBANKMENT FROM
LAGOON STRIPPING
25'-0"
BASE LINE
(i_ COUNTY
ROAD NO. 1231
EDGE OF EXIST.·
PAVEME.NT
' ----~'7-<~=----==~:;::=.:~==========~:=-~~~=~=-~~~;;;~~~~;~~~2=====::::::~ ' , G" STRIPPING 720
1-ll)
U) ...
...J l}l
71S
30 MIL LINER_,
SEE SKETCH 3
27'-0"
EL. 726.B
. , • t \ -- -· ; . . ·.-,,a.. . '. -~
4 "LAGOON LINER
BEDDING
CONTROL LINE
_& SECTION @
SCALE: I"= l'-0"
12" STRIPPING
4" SOIL BLANKE7;
SEEDED
12" STRIPPING
EMBANKMENT FROM
EXCAVATION FOR WATER ¢
SEWER R\?AD ENCASEMENT-
SECTION EB
STA. 5+23
SCALE: /II= 5'-011
~GRASS STRAW MULCH
EXIST. GROUND LINE
BACKFILL WITH MATERIAL
FROM LAGOON STRIPPING,
SEEDED
L]1 I
L',._ :7eJuL /71 DELETED INLET STRUCTURE t REVISED LAGOON DETAIL.S REVISION l DATE DESCRIPTION BY
U. S. ARMY ENGINEER DISTRICT, PORTLAND
DESIGNED:
P. ECKLEY ____ _
DR'AWN:
. J. _ LAKE _______ __
CHECKED:
_C. ___ WEITZ _________ _
WILLAMETTE RIVER BASINI- OREGON
COAST FORK WI LLAM ETTt:. RIVER
COTTAGE
PROJECT WATER
GROVE LAKE
AND SEWER $~(STEM
SEWAGE LAGOON - SECT I01NS
:::F~4 ~ ...... \:~~~~~~~~ZJ
SUPERVISED:
~~SE~ ··· lsHEET 10 CG-40-6/10 RASTER# CG-40-6-10 REV-1.tif
D
C
B
A
CORPS OF ENGINEERS 4
I
I I 60 ,__ __ _, I
C1rcu/:J breo/::erS /n ltjhling panel.
I
L, It H PRINTING CO, - SEATTLE
MOT
5HP
230 V.
I POWER ON I
601-----1
-2
MOT
5HP
230 V.
I IRRIGATION I
MAN0AU10.
ON ~0/:F
I PU MP I I
.START
STOP
I PUMP 2 i I iol' l•til I STAR'f
STOP
I ZONES I
o~~~ ~ ~ 11 2 3 I
DOOR
VALUE ENGINEERING Will INCREASE YOUR PROFITS
,.,, ., .. , -- .. 7
I I
~------ .------------~----- -- --.--. ----------. -. ----------:-- ------- 7 .
I ' ' / . . ~ I II I ' l I
I
I ---ITTl-~l~~---l" 3 • I I' l r
, - - - - - - - - - - - - - - -- _. - - - - - - - -- - - ~ - - - - - - - - - - - -- - - - - - - - 7 I I I I
I I I
TH
:J7--
Cob.
flfr.
/0 I I I I i
I " 2 I .,__---l
I II L
I L __ . ____ .
I
J_
XI XI
''l----4 I I
X2 .__-1'1---'_.
I I
XI ----
ETM
X2 ----
Slop Slo~ '---
- =LO -
~or!
X2 09, s ----
AR
Irri30/iorJ
"()ty " ( (
( 1'0Ff11
_ FIX -= FtX ----
In F4
LO 2B F4X
-- _L -- -- - - ---- ,- - -- -- -- --
F!.X. F4X 28 LO
(F4X
• i I I
120-~2, 6::::,,:::_S{f'.t. JJ---t--!:-l" 5 7,, : ,______ t I I I 11,____.___.11 1 .I(,_ 10 I
75 VA
_ __, T 1---...--.
0 XI
r-+--li t-
L ______ _J
~ --lT7l - X" .
I 11--<1.--4-----11----
< ,._ 0 ~ '--------4 T --
T
T
IP0-26.51/ --
SZI SZ2 Si?3
T
AL ~
I LAGOON I
SUMMER
LOW CfyWINTER
WINTER
START
ALARM I
@IHIGHI
@jLowl
@) I PIPE I
® jPl!MPj o IRESE~
XI
--II CH
--Ill £TM _ _, 1 42/1 _ _,11 Zf,2,3 ik 2B _ _,1,_I --
'42 --· y
OL
- ~ )(2
(3)'
Xe
CH
I £TM
--1: 42/2
--'I I z ~.,Z,3 =tl 28
--111----
F1X
--11 42/1
--111 42/2 'll R!l il AL
F4X
_ _, 1 RIL
---11 /IL
il
CONTROL SCHEMATIC
TR
120-26.S
75 YA
I
I
Fuses I Control circu/l
2. flea/er 3 Zone conlrol 1/ol//es
2 3
~~~ jr,xjF4xJ s I R I E] j2A j2B I Fl
42 [:]
EJ
f/eo-ler
MOUNTING PANEL
$pqre
Spare
Spore
Spare
CONTROL CABINET
2A (TOC)
LO/M ,
Confocf '
ZI
s
=ti.
ik
·Pos/tion
'f2
Z2 Z3
. LO
·· SUMMER
PS
RIL
AL
4'Z
LOW SUMMER WINTER
I X LOW ...-1r-,W INTER
2 X
3 X 4 X
LOW· SUMMER· WINTER
Confacf Posif/on
MAN AUTO
I X
2 X MAI\! AUTO
3 X 4 X s X 6 X 7 X 8 )(
MAN - AUTO
SELECTOR SWITCHES
Moinlained confocls.
X indicales Closed conlacf t
Se/eclor Sw1lch
"MAIY - AUTO" .
Seleclor S1v1lch "LOW-SU/VlM£R·WINTt:7<"
2A 1- - - - ·- - - I~
I
- - -7 I I I
---- I s' == I I
3 i -~ I --
I ! _________ _ __ J
0 -= X2 -
LO
M
(!-J)
2B
28 (TDC)
--II RIL
--'I I '4L .
7!1 7.4
~ 6,4 r!X ----lo lo F2 -- F5 I 141/nler -- )
R fart (
R R 2 .s
I
" H
/,(//nter Stor/.
f/tjh It/arm
Winier Slop.
F5 closes
F4 closes
F3 opens
Summer S'qmmer
Sfc;r/ F2 closes "Stop'' Fe opens
Low Sft:1rl Low ':Slop"
Fi closes Fl opens
Bollom of Float SvMp
EL 717.4-
PUMPING SCHEDULE
NTS
REVISION DATE
LEGEND
Cl/
£TM
42 .,.
FIX
F4X
RIL
W!L
AL
Z {l,2,3) SZ(l,2,3) T 2A s
LO/M
LO/R
R
XI
X2 F (1,2, 3,4,5) -
PS
MOT
OL
AR
TR
U. S.ARMY
Chemical feed pumr-. (chlor,'nalar) Elapsed f/me meler.
Mo/17r .slarler Low leJYe/ relay.
/-/1jh lcJYcl alarm relay.
Red_ 1'ndicaling ltjhl, 11/11!1/e 111cticalin9 lighl /I/arm hgnl Zol?e con"lrol J/a/ves.
Zone ya/Ye conlro/ swilches.
Zrr/gc;l/on !!mer:
7i'min9 relay (Low press. bypt1ss) Starling re/03 .
LockoUI relay ( M - mo/17 coil) Lockoul relay ( R - resel roil) 1/ming relay ( ?ump slorl failur&} Lagoon /eye/ conlrol relay.
Molor s/arler c:;u,r;/1ory relay {I) Molo,,- sfar/er C/u)(1/;or3 reiafj (c}.
F/oal operolecl sw;fches.
Pressure operoled stvilc/7, Molor O;,,erloac:/ re/a y A/fernofor:
Control fronsformer
0 - Compone17/s localed in Irr/30/ion LOl/lrol/cr, NOTES
/, Reloys XI and X2 musf be infcrc!J4n9eoble.
2. l<elays FIX, F4X1 S c;nd R mus! he plvg 7 /n lype and. /nlerchongeob/e, 3 7i'm/ng relays 2// and 28 mus/ be /nlcrchangea6/e. ··
AS CONSTRUCTED
CONTRACT No. DAC'1</SZ-'7fi·C-CIOzz.
CONTRACTOR-~ /~,:qr~ ___ DA TE OF RECEIPT OF NOTICE TO PROCEED 2/ Ur 78
DATE OF COMPLETION OF CONTRACT ;;?/NOV /'17,6
DATE OF ACCEPTANCE Tlllov111.1
DESCRIPTION BY
U. S. ARMY ENGINEER DISTRICT. PORTLAND
DESIGNED:
DRAWN:
CHECKED:
PREPARED:
o(,~W~
SUPERVISED:
WILLAMETTE RIVER BASIN, OREGON
COAST FORK WILLAMETTE RIVER
COTTAGE
PROJECT WATER
GROVE LAKE
AND SEWER SYSTEM
EFFLUENT IRRIGATION
ELECTRICAL.
S~BMI DATE:
--------. ~*tHe CHIEF, ES N BRANCH .
·c-, ~~;EL~[{,.~~------~ sHEET 22 CG-40-6/22
D
C
B
A
B
A
CORPS OF ENG·INEERS 4 VALUE ENGINEERING WILL INCREASE YOUR PROFITS . I
1 U.S. ARMY
Ra1n.61rd Ser/es 120; Spr1n/</er head MATERIAL I_ iST or £9v/Vo/enf-,. S/..32. // Nozz/e 1-=--=---~ ----------------.---------1
PART REMARKS
·z-22t-----.:r--------x----x----x·----x----x·----x·----x----
(//2 "Male Bear/rJ.9) tf.~.MAT'L. NAME CF 3" --- '1- Reducer I
. 2
-1-------1-Verf-1~al_ Turbine Pumps Wat-er Met-er✓ 2." AWWA C701-47 l r
6---
Wafer Level Recorder 4.3
C
L
St-cl, wl. Go/v, S.1-eel Pipe To SI'/-. Orher
Side of' Roadvvay
J r
~~,Lleater _____ ~ee_ , .. ';/iei: ;'>, --------PLAN
I
D ' ' 7 \o
I I \ I ' /
9 l--==~--"F
SECTICJN
C
' I • I ' ' ' I I I
' ' ' I I I l
2" Laterals
@Jr-~ r
6''
~'f' i/2 ~1 r I I I
' ' ' I
' I
' ' ' ' ' ' ' ' I n I 3 Mo,~line
C
J
-0
·• 1 ,, Sprinkler/ Heads
X
SEWAGE LAGOON AREA
Cont-rol Bu//ding
LOTUS AND GRASS PLANTS
L;J fil ~~~Pipe Support
I - - - 3~Q;,i)l(J, --~ ~E~_,✓ '-C.~~~j;;;:e:;.O,u,r,
• , '-;.:- - - · ·-;) u '-' / 1 A17c/2or ro Floor
~ ' I / (
. 'i--+--{ ...
~ .. '""' ___ ' ________ .l_ ____ J~~·' _' --- ______ ///
Flect-r/cal Ca.6/nef-.s ---See £/ecrr1col iJwg, £)rain C :°ump
I
Chlor/ne Conf-ac/ Cnamoer
--4L ' y
' ' 4
I
Soad-Sef Coupler
' \2 Lafera/ l -------- 3 // , ; / --·- "1- Riser P,pe., 2 Lon.9
1-Sol1d-Sef- Coupler 1 ,sol/d-Sef- Mole Adapt-er f 63..i /✓ Coup/er £/,bow Qu/c,A- ·coup/1/?.9
.0/sconnec r Box
3x3x2"Red Tee
SECTION D
No Scale
Nore: Sw/n9 Joint- I R/ser sho-// .6e _90/v, s/ee/.
Chemd:.al Feed Pump w,/1u Gal. Wallace tl7er/TlCYJ : ~- Tan.I< er1e.:, 44-1 I 1
4---l:sree ;- i;;,__,;P1pe/_;,_c_/2.40,, !'_/2cl_d'.,,_ Gc,l__i,: JF s. J1/W-P-406c b If ,/?,,2"/ II II II II II 1 // // // // f--------,--------.....J...-------- " b. ,1 !2 1/,2." I/ ii II II // II l /4
~IS'
IC I
i /8 !
' /'1 !
// II
'Ga/v
I I f I //
II // /I II
11 -V-S4c II ti
// I/
II
'.9ed,. /26" /.6. Sf-ocxnorn/S'-S. 3 "C.I<, r/on
Bronze 2.'1Remof-e on r r o I Vo/ve Toro/Ser/es 216 C
Z "BacAl°lo w /C'revenf-er F£8CO/
S:reel 3 "r/a1?..9e, 11 Mode/ 8SO
-- ---·-·-·------ ----- ---- -- ------------ - --···-----···-- ~------I Ve/d1ro Necfi_:,,,S0/.6. ANSI 5/€.S' ---- --- ---
I/ e/d1n9/Srd. ANSI B/6,7 3;, Cro..s.s/ f/1/
I/ 6"S/1p-On r/on.9e ,ANSI B /C:.S ' . - - - _ _;____:__-'---.::.._--c,-----1
: 2.C ! r,;t.I, i3"7ee✓ Thdd./ Galv., /S0/.6. rs. WW-P-S2IF '-----+-- _____ ,._ ·--ry;;:----- ---· - -- -- ------ ---~ ----
1 2./ iSTPAI IZC017;,,oan1on Ponge✓ Thdd._,/S0/.6. ANSI B/€,6 I\ '-' ----- __ ,,____ - .. --------------+- ---- --·-----'-----1 f.!..::l I 2.2 11 2.'x t;;_'/,'educ ,';-1-2_ r(<z_/'/ye; 77?dd.,/S01t,4 n_ 1_' -----l
: 2.3 11 .3" 90 °£//,, We/d,,/79; Sf-d. ANSI B/C. 7 24 3 "Coupl/ng _ ----- _ - ---- ~fJ_,r_~sser Sryle 2.S Sree/ 3''x2.vz".R.F//., Weld1n9;S.rd ANSI 8/o.?
26 i M. i'. - 2.~7 90°0/,, Thdcl,, Galv.;/S-0/b. FS. WW-P-S2/F
2 7 I M..I; 2 1..,z ''>: 2 Yz'x I Yz" R. Tee/ T/2dd,,.. ;
Galv,/ /S'O/.b. II // / ✓ //
2.a ,1 1.,,2,, 9o~F//,, r/2dc7.., Ga1v./ ;,ca /.b.-: ,, 11 ,, ,1 ------ --- --- - --- -- -- ---~ - -·-· ---1
D
2. 9 11 "'2." Te_e_/ T/2dd..1 Ga!~/!.S'O /.6. 11 " 11 " C
I- Cf)
Sf-cl, WI: Golv.
Sreel P/)?e To Sf't: Orher Side o-f' Roadvvay
I- --ii
/-TTL.
£I. 727-F __ ,~- c--
3 'Ma1hhhe // ~-ee Spec :s_,,., SECTION E
30 C,I, /1,.-2" P 7rop✓ W/Cleanouf-, Galv. rs .. WW-P-49'/b f------+------ - - 1 -- - - _________ ., __ , -- --"·-· -------~-- ------- --- ----- - 3 I 11 I,,,_" Tee., Golv.,. /)ra/no9e __ ____, 11 11 11 11 .33 11 2 Yz''x2~"xl?z"Red. ke1 Ga/v,- ! 11 11 11 11 0----J.-- _,_ _ ______ ,._
: 34--1!...s_·ree/ 6_"P1pe-;:Scl,: 4:0 Galv. -,t-/. F-5~/lf/W-P-40Cc C . .T. 6"Woll P/pe/Bel/t/:/a1?_9e ANSI A2/.IO
3€ Bronze 1,,2 1'-No~I, 2 "--!Vo,2 Pressure Muelle1- Model /?e9u/a/-1n9 Vr,/ve /19002 f-----+ - -- -- --- ------+------=-------I
.. '17 /1,1,{,___ ?:_~ c:._o_up/1n9/ T/2dd./_Ga/v,//SO lb .. F.S. WW-P-S!!/F 38 . C . .I; 2 i.,.,_,,, "Coup//ny / Galv./ O,ro1;,a.9e F .5.. WW-P-4'?/ b 3'? M,L Yz" 4-S-;;-£17;-Thdd..1 2;;;7v /~0/.!J~- r,s, WW----P~S-21.P
40 £x/2au.s f- Fan See Specs ..
41 Bacx OraPf- Damper 11 11 42- Mo-I-or/zed Louver 11 11 4-3 Warer Leve/ Recorder 11 11
-- - -·- ----I 4-4 Sf-eel 2"P/ e t1.t/,:Op/e Galv., ____ __,f':_~:_l_'V_/IV-N-3.,;-/ I., 4S ' I/ - - i!:~'-5'):,e.1 ..Sc/1. 40./ Tnct'_c!;.,, Gcrlv, r S. WW-P-406c 46' !Bronze l?"Vacuu/77 BreaAer Valve r£BC0Mod. 775"'
1f7 M..I; 2" '10°£/(, Thdd.,Golv. __ _,_;::s. WW-P-S2/P '48 M..Z. 2.~;4S°F/(, Tndd./Golv,.1/S'O/.b. ;~- fl II II
-Threaded P/pe (Firr1ngs
1-4'?--:c . .z: € ;-;;-J<::>or LJ;a;~;W//21j/9edc,-:;',;if urn Z~41£' ---f-------+ _ ._ --'--------~- ,. ____ ______ ___j_T.Yf'e_".O"cover
M.L, 2 "x;f'x 2" Reel, Tee✓ T/2dd1/Galv, rs. WW-P-S-2/ I-' L..._
: -B-
Wof-er /-lea rer - See Specs.
M.I. 3 "x2 "Concenf-r1c l'?ed,, 7ndd,,GoA. l':S. WW-P-SZl.f'
/"Ora1i, Valve See Specs.
o Fxhausf- ran Sf-ee I I "P1pe1 Sc/2. 40., T/Jdd./ Golv. r.0'1; F.S. WW-P-406 c
Ca,6/e Jloles-
' Cl• C\J !
L-~~ ~~-~ =~--" i" ·- - -ror 2 Masonry
COVER PLATE DETAIL st-ud Ancnors/ Sca/e:lj%/!O" C7jtp.)
r ---+-=ii
0 I ,, -
Pro11? Pun?fJ
NOTES:
I. Wherever a.spec/l'tc commercial product- /s specil'ted or
1nd,,co/-e0j an e9ual produc f- of' 01?ofl1er t?7anu./'act-,.,,rer may 1.,e ,{'ur,r,1.shed 01? approval of' rhe Conrrocf-/179 0/'l'/i::e.
2,Pt):;e /2an,9,ers and support- s/20// conPorm f-o red. Sp_ec.
WW-1-1-17/C!, f-ype andspac1n9 f-osu//-.
.3.Sef pressure re9ular/n.9 vo/ve of- cOPS..I;
4. Set- pressure re-9ulaf-1//9 valve of-3S P.S..Z:
S: F1??.6edded domesr/c i,vof-er/1ne W/r/21n ond :ro S'/'f.: outs/de bu/ld1n.9 shol I be s;alv, s/"ee/.
6. Pat/7 f- a// /'errous .sur-Face.s_/ excep f-golv1/ ,nac/21ne~ or w/f-h f'ocf-ory coa-/-1n.9,, 2 coof-.s ol' Red Leod o,r,d 2 coars 9roy ena177e/. ..See Spec1+'1car/ons, 7.Providept):;e supporf-s ol?d /2on9ers as re9u1red.See Specs.
I 78Mar9 4dded valve. floor drain cha. chemical feed pum . ·
REVISION DATE DESCRIP'TION BY
la9oon
:=i~ i ~ >Bor/'x;;9 ,, U. S. ARMY ENGINEER DISTRICT, PORTLAND
--@) INVERT El. 718.6 _ i i----! Lon.9 C We/d 1-o-E_s_,G_N_E_o_, ----,----,w=, L:-L:-A:cM:-:-::E-=T-=T:::E:--::-R::-IV:::E:-::R::---=s-=A-=sc:::1N-:-,-o=R-=E-=-G-=-o-:-N,------I ! ! On Ol?e P/af-e COAST FORK WILLAMETTE RIVER
- __ __1 O,r,(y) l:':5...0..9..0.?P..qJt.CJc COTTAGE GROVE LAKE
DR'AWN:
B
A
@Cos I 1n Cone.re .-f-e "-syff1mef-ricol
Ahour rt_ G.WLoRo.sa PROJECT WATER AND SEWER SYSTEM
MECHANICAL .
' I" /II .I
I,! XI,;. /<eaucer Ga/v, COVER PL/"'TE. FABPIC.L\TION [;[TAIL CHECKED:
SECTION B
2 REQUIRED
-Scale: 3 '~/co"
V.l:Goodpo-sf-o .. LAGOON CONTROL BUILDING
LAGOON CONTRCL BUILDING
_SHEET 17
CG-40-6/17
3 i 2 1
CORPS OF ENGINEERS
8'-0" 27'-0" /68'-0"
- 30 MIL. LINER
VALUE ENGINEERING WILL INCREASE YOUR PROFITS
27'-0"
EFFLUENT PIPE INTAKE -
SEE DETAIL~8 SKETCH/
QD
B'-0" 13'-0"
VALVE BOX WITH COVER
I0'-4" 76'-8"
U.S. J\RMY
BASE LINE
If COUNTY
ROAD NO. 123I
4" LAGOON LINER BEDD!Nf I ttb---CONTROL BUILDING EXIST. GROUND LINE
SEEDED
,----r-EDGE OF EXIST.
PAVEMENT
730 4" SOIL BLANl-(E?;~
SEEDED
GRASS STRAW MULCH
EXIST. GROUND LINE
EL. 726.B
/I
__.--" EL. 720.4
::ms:--
LAGOON DIMENSIONS ARE
SYMMETRICAL ABO{IT ~~
A
A
A
84'-0" ~
6" LEVELING COURSE
I 6 '-9" I LAGOON LINER
... ~ BEDDING ----:..._ EL. 726.8
A
EL. 727.S -
~ -11-,,___ ~ A(f:::;17,S-___ _
I , 725
4" SOIL BLANKE7;·
SEEDED
EXCAVATION
CONTROL LINE
3 ;:j --
I I
EL. 723.8
OPER. W.S. ~---
:EL. 721.7
I! "---/2" STRIPPING
__ J~ --- ---=------
MIN. W.S.
--:::;> ----- - ----- ·=:i
EL. 717. 4
EMBANKMENT FROM
LAGOON EXCAVATION
G" EFFLUENT PIPE, /NV EL. 718.6
SEE DETAIL (ID 8 SKETCH I
& SECTION El)
STA. 5+50
SCALE: I"= 5'-0"
G" ECCENTRIC PLUG (BALLCENTRIC) lt4LV~
NON-LUBRICATED, 100% PIPE AREA OPENING:,
'---KEY-OPERATED, HOMESTEAD VALVE FIG. 1532
OR EQUAL, WITH VALVE STEM EXTENSION
ASSEMBLY AND KEY.
1.3S'-ON
EXIST. GROUND LINE
EL. 726.8
6" LEVELING COURSE
EMBANKMENT FROM
LAGOON STRIPPING
25'-0"
BASE LINE
(i_ COUNTY
ROAD NO. 1231
EDGE OF EXIST.·
PAVEME.NT
' ----~'7-<~=----==~:;::=.:~==========~:=-~~~=~=-~~~;;;~~~~;~~~2=====::::::~ ' , G" STRIPPING 720
1-ll)
U) ...
...J l}l
71S
30 MIL LINER_,
SEE SKETCH 3
27'-0"
EL. 726.B
. , • t \ -- -· ; . . ·.-,,a.. . '. -~
4 "LAGOON LINER
BEDDING
CONTROL LINE
_& SECTION @
SCALE: I"= l'-0"
12" STRIPPING
4" SOIL BLANKE7;
SEEDED
12" STRIPPING
EMBANKMENT FROM
EXCAVATION FOR WATER ¢
SEWER R\?AD ENCASEMENT-
SECTION EB
STA. 5+23
SCALE: /II= 5'-011
~GRASS STRAW MULCH
EXIST. GROUND LINE
BACKFILL WITH MATERIAL
FROM LAGOON STRIPPING,
SEEDED
L]1 I
L',._ :7eJuL /71 DELETED INLET STRUCTURE t REVISED LAGOON DETAIL.S REVISION l DATE DESCRIPTION BY
U. S. ARMY ENGINEER DISTRICT, PORTLAND
DESIGNED:
P. ECKLEY ____ _
DR'AWN:
. J. _ LAKE _______ __
CHECKED:
_C. ___ WEITZ _________ _
WILLAMETTE RIVER BASINI- OREGON
COAST FORK WI LLAM ETTt:. RIVER
COTTAGE
PROJECT WATER
GROVE LAKE
AND SEWER $~(STEM
SEWAGE LAGOON - SECT I01NS
:::F~4 ~ ...... \:~~~~~~~~ZJ
SUPERVISED:
~~SE~ ··· lsHEET 10 CG-40-6/10 RASTER# CG-40-6-10 REV-1.tif
B
A
CORPS OF E['s!GINEERS 4 VALUE ENGINEERING WILL INCREAS·E YOUR PROFITS
Mofort'z.ed louver der Recor.
oulle I ce Fnlrat1 lighl - .. -
2-po/e
JB ,-,
J
I 15 , . ---, I I I b Recorder
/3 t 13,/5
12 I v"
I
A~ C/1 !or, nofo r -
-Exha recepfocle usf f'on
/,-Fa11 . r 1
' receplacle
8 I
1® I ~/6 ---, ' / ' r; (_)'\ I /lla/e,· \
; healer ; I / r \ I
1!/
' I
JBQ -
I / , I I Lum,Oa,r,, /
II /' """,,,
7 .../ -
/ ~o~-7 I D~O~ / J=~= = \.' J 1 lrri9atior, 7
- - ~ ~ Pressure .
PS Switch
He
Control Cabin~
- 5/ c:: ,:;
ZI '- Z2 Z.3 ,...,,, ;,, ur, , KI·
/' L19hrin9 Pane 1/ ~ \~ - ---.
crfer- -/4- ---- - -(,I - -
LEGE~'>JD
/2
111-D/l{ll/t 711
Z~ Z2,Z3 s
JB
Exposed condvit
Conduit" err,bec/ded or bur/ed
Conduit home run to /i9hfin9 panel, No, ,'s circuit hl<r No, Duple;< out/er
Single outlet
Dlreci 6ur/ed coble
Flextlole condo/I-
Lighf SN/lch
Junch'on !3ox ·----- )~ '1 ~ ~'~12,4 ~a"
, ./3 _ __; D-{- ~ - 2 "'B f'or each motor
\. -- t. • " 17----. I \ j r ~ \ ltghf - · "'° ~
\ /JL /l/Qrrn \ L.J\(A mefer soc/ref / "'-Pump Control
// '\ · . Cabinei ~3/1-"p!ywood, 4'xa:
#2 c." condulf = ···· pa.int fo match Wall i
3" condu!f fo c;,nd,_,} under roadYoQfj, 'wire ,O!f pp 8. I.
Pump No. I I --~60
Pump!Vo2 1 -60
Pump control --~15
I s
~-~· --· ----==~ I I
I I : • ---· :t 3/41 X 10 roof
1~ coppe-1- clod
• 1 , j I ground rod
~-j 'J .... ' --·-· -- -· .. _ j '- -'·,
- Trc;,1-;5/orrner .
t pod hfj PP f L
PLAN
SCALE 3/4"= I'- O"
1--( ----1( 2D0
'f Heat-er·
~ ;5---
L/qhts
15---"' , Fanf Louver
15--
/0 Liqht
1......surnp pump outlet
( Sump pumf-' ' J (below) "-.
~r • I f1')
Cantre/ Cabinet
' i ' ' ()!
, I !
t.o' 5- I /2 ° conduits {one for each float)
I
Water hea fer ---·15 ,...-... 15 __ _ II /2 £nfrance /iqh t
Spore
"'--------L---------~!lr-l -~ -~ ... ,··
Ouflef.s ;s' W.L Recorder 15
Sump pump
.Space
---';s
/</, ~ ;s'---- /6
;5'----
Spare
Space 12 '1 ' /
Space p
I .
/llar/?7 lijnf
Sump purnp out/el.
1/Jeolherproof.
1 __ Compacted genera/ bacl<..fi/1
,--.-,---c,J.,--- Sand or selected roe/<- free earrh
F5
F4
F3
Cahles 6.f PP¢ L, Trer1cl? 01?d f;ockF,/1 6fj Confr-ocfor
S.N
Fl
LIGHTING PANEL SCHEDULE SECT IOi\J A r
"""F, . 1001 operated switch
CABLE TRENCH DETAIL
Counj Roacl No. 1231
.ARt.A PLAN 100 eoo 400
SCALE IN FEET
<oOO
1 U. S. ARMY
Under9round \ \ power line - see 1 , ' \ \ specs , , Lagoon
I
NOTES,. I
I. . " Mouni convenience. ou-llef-5 4c o6ove /'/oar.
AS CONSTRUCTED
CONTRACT No. L24.C.l'L~Z::_7.i~C=o07Z ... ___ _
P- - __ -/. ,/q --"""/,,, CONTRACTOR ...... L~:L/!f<'£ ,J:.-,.,, li!'df14' __ ,, __ DATE OF RECEIPT OF NOTICE TOPROCEETJ' q'4pr78 DATE OF COMPLETION OF CONTRACT 2/ No'179o/8 _ DATE OF ACCEPTANCE __ 'ZI II~ V if?6 . _____ ·· _
73Moy 9 As consf;-ucfed
REVISION DATE D ES CR I PT IO N
U. S. ARMY ENGINEER DISTRICT, PORTLAND
DESIGNED: WILLAMETTE RIVER BASIN, OREGON
COAST FORK WILLAMETTE RIVER
( n_.A
----.. ~UJ? COTTAGE
BY
___ L~ PROJECT WATER
GROVE LAKE
AND SEWER SYSTEM
CHECKED: LAGOON
SUPERVISED:
CONTROL BUILDING
ELECTRICAL
SUBMITTE ·
IEF, D SIGN BRANCH
-<--~~--------, SH~~ 23 c , ELECTRICAL SECTION ...... • CG-40-6/23
D
C
B
A
L 11< H PRll<T!NG CO. - SEATTLE t , _______________________ 4 ________________ _\_ __________________ 3 _________________ .,___ __________________ 2 ________________ 1 _________________ , ___________________ __J
CORPS OF ENGINEERS VALUE ENGINEERING WILL INCREASE YOUR PROFITS U. S.ARMY
A . '
C\l !
/0 '-0" )-E:---- .. - -------------
. !'-11" J'-~Jf' /0'-/"
!:,. 0. !
3" (-B/2,11 !
- >k ~--- --- -;;:,-i ,eo, ' ~,----f0ce ol,.sfuds
I , ,1 ' f'.-0 face o? I 1
0 f0dsJf7
I ' ' B
'. 1 Louver{-5ee .Sh. 17) : 15 ' .~- oul/i:1e of'roof
1 5tuds ---j' ] -------------------~ --- , 7 'o1 ~- - I ,- ------- I -
,,,-, Face a~/~ ([ Exausf /aw(See Sh. /7) : _._ _/ -sahove _ _ _ _
~ ~---J_--·-~ __±__ L . I '' •
11"°' r - --"'I---+ .7 cc I . .._;'nedtS
SJ.r\k
I~:., ,, ·,:, '/2'
GIi'
//-2) r ~ - - -
8 S, v-21 V-2-i, 18'- o" aces@ 24''eo., = /, ,_ o" i 1· .
' I
I (raciQ f'r. 2 x. /0 I
I \ (811d,ng Pr. ~x10
V-2·) V·2;:i V-2/.
--r--11------,,-- --
~2 X0 31 KQ.
; '-o_ll t ~{--Face ol stu.do v-z? -II I v-2:- -Jrr~~~ ~~:s:ggers
I - - -- 7
_Jlbk "-v-3-J
" 4' ✓ '.'.> --
-.,4·" ,''(1C!f'i' \ rto ,. I '- I I
\ :4[ . I
/ " ,._,l!a-fd, ~ cu rh
Cedar shia_g I es __..-----..,_
~ .-7.,_;:7;=:-~,fta~ d,dy(Ga/v.)
I-' ... · draw-p,4/f cofch
(Opp. st'de some) To_p 0 / 72~ El. 735.32'~")/'~ :::i---- '
C~J ,_
1•-" L'I
11'.o fJpper eave
~ •, Top of ll'. Et. 739. 1 7 1
I
' ' 'S' ,I "l f-·----· ,-L, •1 ,-- /:_-=-::.•_' __L\cl ==·=···· ~=~t:=--:
8/ock-olll ,J 11 lflof wafer
ICII
\:'' / Jii "l?oagh-sawn
1·' ex-I. grade p!ywd.
I
: //-3~ 2-2xs 'S;LIV' 2xG 23/l:g.4ll,---Jt-2x8 81kg.
r ('tlf ---i Lower~, eave~
- I ✓~c.Gua/----,,. ! re ~ ~--e- -, c;;-tPumps7
(<£:~2x4b//:._g: _ _ 1 !c'/ll t Top of' eau i;,,. R. O. s I , ' C
I::, ~ ,1 ,;.
~' ~I lo
I
~ Yi
I ~I
I (See Sh.14) 11o 'hell' heafer(/Jelow) ~ 2'-G11
,Floor halc/2 \(See Sh. 1-1)
~ 1 1
Co11c. -floor slab-, (See Sh. 14) (__"'"i
Cahinel 4' .shelves
Pump slab (See ' • _L /4 ) ...__,..--"" s.Jliee 7 ' / ·- 'I. - 11:;;II I I '<If ,--;, Ji, I -p
' --------r I 11s u I.
'Zx(;Blig.
t<ci, h 2,/0 . /·31 .. ---j
2x8 8/L_g. ., I ,'2x(pl3/lg ~I .. ,J:=1~"'"'''""'7 ~ .. I I' w-- • .. ••.•·· 1:v-35 I
·c:.
-'-'-,.,-•. a:..=-2 ~
Lv-3,...J , II v-2 / 'u.s '~-::~niL . ' ----·
-g.;z II V:2
: 11¥ -w 2-2 x8 '2;:I n--,.
~+ Fi ' 0 HI~' i,--- a.ct a. t rom 2 x /0 I
' 19: ,, 1-...
---------irlc m ''.Rough -sawn eid. grade plgwd..
s ·,,,1 r I\_
:J, ,',)I
I;.' e s
I • \ 1/ \ J \
' ' (/\ ~ ; ' 0 ' 4 ,,_ ") / ! I ca/4_ ,._x Bl,:g, .I
I Acli~1 !_eol' ' ( Top_ oi' she/P "'
"' ,I C)
~~r-·-· / : . ✓- /.411'
( Floor drain £JI ,__~~~ .. ' '~see De-tail A r ·'Ui"Exf 3rade pj;wd.
2K4 !val! sfuds
@> /0 "0. C. \ 0 ~I
I cx8 Outriggers @21-"o.c. --
'. V-3J
2x!4 Curb
:7'-0" \
I ;
V-2 : IU.; !nsu!.
I_Top of cur.h El. 7 28.1! '}
11\ . 1;===-$kU -· " I, \ ' -- • + I \ ; 4- Curb ~'
: : ·•. / lo, (lijp) ~1 !
I
C\,i
. Sheet 17 \ /
) t; ~"<j"i.['.fl rt11f
1~1 fo 'E
::,[~l,,S~\
:v-3Y L -
2xC.
B~k~·::), -.1 _;;,_ ,::,;/ m11 -")!{)TE= V-2 ~:,:,-,;,~====~~· : : ,. '' .. , . , . . (' I -~ . Jc,/·· -L..--- - .--- T ·_':_ / \ /J. , t __ J
- l-- ____ : ... ':•:,-_~'< cCJ.), c-,~cu_:i· ~,~_::s:_'-~~ 1~~~-:L:i-~-~---i!L-~;~_n,-u,,,u1rc,1:1,1 ;c, ,n,·, l /
~. o?lrar:ce ~ - -t ~Mt!. - - -\:_C9nc fou,,dal/o,., - - - - - ~ - -
I -,4--e,'\ ' ,- - ~ r _, 'a-' 11'. _, ~ v-15 v-1..J v-;J V-/_J t Y-1-t V-!_J 't.v-;J t.11-1 j
Cenl>!'.r roof hatch Ov'er ?Ut>!f'S (See (A'\ 1 r~ ) •
~ A ---- •\7 -- ' ,; i,. • ·,:1 ~ ·t , ;A , [ .... r,. • • 1>" .,. ,\
,'' I> : '"" • , - <,\ " £, O .;::. ~ • • • <I •• • t, C
' • . , ;. ! ·, ' /Jefails ol' co11c.
,5/qh (See Sh. If) C downspo"i (c:;,ee -h. 11)
Prccas-1 cone.
0p/C1sh hlock.
• Manhole (See Sh. 14) '------·---·-'
-··--.. :,,,. i
LL ______ _J
_J l
:i:
l ./)Ol).)11S?Of.( f
_J_ t Bll:.9. Ir 2"'10~/ _) f
Facia /'r. 2xi0 } Ml/. gutter.,./
2-2x 5 ./ &
A.'.
RO()r /IE.NT. 1,/0Te S: ,,,,.. A
I. //c,-,fs sho!I he /-/,.,cl, A!un11num KO'-IMcl
Louver /:,!I l'acil'1c A4efa.ls Co,, Porl/o,.,d, Oreyon, or approvec/ eQl(c,I.
------A •
L
·•' • ,. slab ¢ lou11dol1'o-, O;J Jh. I+ ' '
/------/1 i ,f I {' ,/' I • 1 l l/'---
FLOOR PLAN ,5ca/e ~ Ji'' r I '--o" ~
ROOF f'RAM\NG :PLAN 0CQ/e : .½.' --= / 1-0 11
2. V-1 /le,,I: ms/,,/( /011,er cenlerec/ ead, wa.y on expc,sed Ex hlochny(See €9).
,3. V-2 Ve11I: lns/0!,1 /ouvi?r cenfe~ec/ horlzon/4/l'j a11c( a.f 11,e hp ol' /lie erposec/ .2x 15/ocL,~y (.See 'CpiJ.
C!i) SE.-C, TION --Scale : ½" = I '-0"
CKf'CSecf £ ,< fj (){Jfr/ggers
• 0 racra. from ex /0\
·1 --- -----·-.,-----
"---I n-j
···1 ;·
; I
. ' : ' : i
-- . T-- '--~ ----- ---- -- ----,--
',' )\~~ Ii : i ====-W---<' \ I " I, , ,--·"•~-l~o······ il ~- .. ~ ~~--J l~~. .
,, I. ' '
E.xa11sl lan{See Sheef 11)--j__,,/~'/ .
I I i
IK2 Tr/m
' r -- -- --- ----~ ,---
I I, ✓--11rr----P& edge, 'Z" F/as1~.
· --~ ·-m2--~_r~ ~. = -=::i r,. Sh. 17) I= Jl ,--._ • I / ,1.wcr 1'-'<e ' ' \. ---..-......._...:+--- ,-L
;~----¾'Rough-sawn ex f. 9 rad e P ".51"-' ood ---------------L ~ ii
I
I' ----k,-----1<2 [cr11er -fr:m, baffer1s f louver frim i'
; , I
: I , I : i I : I
I, 'I ' , : i
I ; I j
; i t~ac;o., f' ro,n 2; 10 l_ __
?IJ edge z" f'lash.-
E)(aasf /'an (5ce 5heef- 17) ~--------..
;Ya "f'oug/2-sawn ekT- grade plywd. -
Ix 2 corner !rim, ha.lfen.s cf door frim
Li i _j_j'i ;LJi i'
! i; I
- iJ__ ' ' ; -- ·······---·J "' ;•
Cone. /o,md { s/a/, (See Sheef /4)
SOUTH E.LEVATION cSca/e "' //'.'. II / / .. /2- = I -o I
I
- - -- _J
12-
- ---.....:--c._ ---
]4 T Cedar .shln.9le 5
\ ~ (-Roof' hatch -Flash.
4. V-.J Ve';if: lJri/( /-ind, d/ameter holes er/- Me fop ol' roof' /'ram/llj mem/4ers a.I fhe locaf,ows ,:,/2own.
r l?oo-P ha lei, ) 111.su/, 5"\ RaLe
IG,
-............ ___ -,.___--......_____ -...::::.:::::::r--- -~-.-....._ -2x4 !lalc/i !'rame ' ~~·,1 i
-- L
--""-;i i ~---------~
I '
! I
' i -------
-~-~~· L li
1' I .._ ,-~ I --- ' . I . ,- 1·-
I
I
I ' I i I /,.\ . .
/// l , I \ ' A cl!~e:__ \ leaf- '
I
I
II
' i . I
I!
W 'f.._ ':::;; T E-Lt.VA, TION Scale :
-lx2 If /hr iv/I/, gul ler i---z'x3".Mf/.
I downspouf
/ frecq.sf cone.
\ sp!osh bloc/:._
·- - - -...J
Ji,,,-==- I ~O ,, ·-··" j I , ,: le' f----- ------- - I c;_·fo~~2~;Jel~t~e\ . :JI ' (~ Ix 2 Trim DUI-- ·~--- - - l~ '-sA"£ , J - f~
' "11 'I i
Iii"' ~-----41J,~
' I --, ¼ "Roagh-sa,,,,n , . e •1cc' ex/, grade pltjwc{)_ i ,[, Z,4 i3ll3.
In,:, u I. --------Jl11
~I
. E x_,, grade plywd.---
' J '£. Pu,,,;os ¥ Hatch
I
Ii i '' ; I I:
I;
I Ii
I
~\!lead.
\ G, j h;:, of'cur/2 ! €1.7~.5~42\ l~I 'I I !11 §___)S///
IG:> 0
" I I '
,c ~ ;; ,:_. A i, v" -.~, ~:: ::._
. . .. ,.,. ' -p ,! 0 ' ' ~
• /4 ' '··' " • .. . ' ,. . . ·, . . ,, . - .
··,: (; ' :,, ' C 7 •, "'
;. 4 0£• ·t \ V ,,o b ----~- --- -- A·.·.-, ·• ·, V ' L A , ' ' Curv 4 ,., , • y\
(Tj;,P) I(;, ' I • E:.. f '-~
@ SE.CT ION
0efqi/s &I' CO#C.
,5/Cth $ f'DllY!d. 01'/ she el- I 4-
<Scale : ,Y.z 11 = I".._ o"'
78Mar.9l 4dded f'/oor drain
REVISION I DATE DESCRIPTION
U. S. ARMY ENGINEER DISTRICT, PORTLAND
DESIGNED:
R.. k/rkharn
DRAWN:
R. Kirkham
CHECKED:
ilf S'. ............ ·-···-····
WILLAMETTE RIVER BASIN, OREGON
COAST FORK WILLAMETTE RIVER
COTTAGE GROVE LAKE
PROJECT WATER AND SEWER SYSTEM
LAGOON CONTROL BUILDING
PLANS, SECTIONS AND ELEVATIONS
BY
PREPA~;, ✓ /,I ~ ~UBMI, DATE,78.FE.l!l..Z.I -- ~t.:v'L.--.:~., ........ ........ . ....... ~&L~ CHIEF, OESIGN BRANCH • ················•·····
SUPERVISED:
....... ~ .. ~.,if~n,g.,.
CHIEF. STRUCTURES SECTION SHEET 15 CG-40-6/15
RASTER# CG-40-6-15 REV-1.tif
| Lagoon sections CG-40-6-10_REV-1 |
| Old sewer pump comtrol schematic CG-40-6-22_Rev-2 |
| Pumps side view and drawingCG-40-6-17_Rev-3 |
| Sewage Lagoon Sections CG-40-6-10_REV-1 |
| Sewer discharge piping drawing CG-40-6-23_Rev-1 |
| Sewer treatment building CG-40-6-15_REV-1 |
File details come from the government source that posted it. Updated .