HomeMy WebLinkAbout1997-009561 - new septic system PERMIT
CITY OF ORONO PERMIT TYPE:
2750 Kelley Parkway- P.O. Box 66 = '_- _. w r T
Crystal Bay, Minnesota 55323 Permit Number:
(612) 473-7357 Date Issued:
SITE ADDRESS:
-RIMAN Rl
j I
T
DESCRIPTION:
NZ:w
M
T C y
T y p -E!P
REMARKS:
FEE SUMMARY:
CONTRACTOR:
OWNER:
T-
I GNED AIRf Y, R E QUE§t R P E F�M I I A MENTS
THE ONDFERS -4
T '0 CITY,,"OF
SPEC-;PEC AND AGREE$ j- , 0AL TRIC
-L WORK
c TA
CRr,,NO'.,CfRD I NANC.*ES. AND, STT:
M,INNES;C'T-A- NJILDING -t,XJ)
APPLICANT/PERMITEE SIGNATURE ISSUED BY:SIGNATURE
CITY OF ORONO SEPTIC SYSTEM PERMIT APPLICATION
Box 66 (2750 Kelley Parkway)
Crystal Bay, 11 l t 55323
JOB SITE ADDRESS: 2590 4ATERTOWN ROAD
Occupancy Type: Residential X Commercial Other
Permit Type: New or Replacement System, $100.00 X
Repair Existing System, $ 50.00
(Tanks or DrainfieId)
0.50 State surcharge added to above fees
*See fee schedule for non-residential permit fees
Owner's Name: ROBERT SUESS Phone Number: 612_473-5698
Mailing Address: 2590 WATERTOWN ROAD City: MTM Tp: 5535ti
Contractor's Name: DON'S PLG & HTG PhoneNumber: 320-552-3362
Mailing Address: PO BOX 174 City: ONAT.IA MN Zip: 56359
DO NOT 1vIAM PAYMENT WITH THIS APPLICATION
GENERAL INSTRUCTIONS
1. Applications for septic system permits may be mailed or submitted in person at the City
Offices; however, permits will not be mailed out. The permit must be picked up in
person at the City Offices and work must not begin unless the permit card is on the job
site.
2. Permits will be issued only to contractors holding a City of Orono Septic System
Installers License.
3. All work must be done in accordance with the approved septic system design. Design
reports are not considered approved unless accompanied by the "City of Orono Septic
System Approval" cover sheet signed by the City Inspector.
4. The following inspections will be required for all septic systems:
A. Pre-installation site inspection to include inspector, installer, and general contractor.
B. Tank installation prior to covering.
C. Drainfield trench installation prior to covering. For mounds, inspection is required
after rough-up but prior to sand placement (sand will be jar tested for silt content),
and again during pressure distribution piping installation in the rock bed.
D. Final inspection to verify proper final cover depths and to verify that all pump station
(where required) components are functional and comply with codes.
5. Individual holding MPCA Installer Certificate shall be present during inspections. A 24-
hour notice is required for all inspections.
i°
NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, check all appropriate
boxes.
1. I have received a copy of the system design including the City of Orono
Septic System Approval Cover Sheet.
Lg 2. I will be installin; the following:
A. Tanks: x Precast Concrete Other Manufacturer ELT,i S
Tank Capacities: 1) � a
gal./ 2) poo gal. 3) al.
B. Pump Station (if required)
Pump make & model SP40 HYDROMATIC (attach pump curve &
literature); system design requires 4 6.6 gpm at 16 feet of head.
High water alarm make & model SJE TANK ALERT I. Outside
electrical work to be completed by installer X electrician
other Inside electrical work must be completed by
electrician.
C. Treatment System:
Trenches: s.f. _X Mound
Depth of rock below pipe " Rock bed dimensions 10 'x_E21,'
Drop Boxes Sand bed dimensions �W'x_ aa' 36'X-
Distribution Box Pressure Dist. Pipe Diam. _lam" r
Maniford Pipe Diam. 2
D. Final Cover/Topsoil to be: borrowed from site
(show location on site plan)
X trucked in
The undersigned hereby applies to the City of Orono for issuance of a septic system installation
permit, agrees to do all work in strict accordance with the ordinances of the City and the
regulations of the State of Minnesota, and certifies that all statements made on this application
are complete, true and correct.
Signature ofApplicant: Date:
S—,,,?` ^g?—
MPCA Certification No.: 1384
Staff Review: Approval Denial
Reviewer: Date:
Reason for Denial:
CITY OF ORONO
SEPTIC SYSTEM APPROVAL
N
CITY of ORONO
Municipal Offices
Post Office Box 66
Crystal Bay,Nlinnesota 55323-0066
�kESYi0g'
LOCATION: 2590 Watertown Rd.
OWNER: Robert Suess
GENERAL CONTRACTOR: SEPTIC CONTRACTOR:
SITE EVALUATOR:
Don's Plumbing and HeatingREPORT DATE: October 9, 1997
The City of Orono has Approved your on-site system design as of October 14, 1997
(approved-disapproved) (date)
with the following comments:
THIS IS NOT A PERMIT. This is a design approval form which must accompany the site plan. A permit must
be issued to a licensed septic contractor prior to installation. A list of currently licensed septic contractors is
enclosed.
NOTICE TO INSTALLERS: Any changes to the approved plans and specs must have prior approval of the
Inspector (473-7357). Call for inspections 24 hours in advance.
ALL DRAINFIELD AREAS MUST BE FENCED OFF prior to building site excavation and fencing must remain
in place until final site grading. Approval to pour footings will not be granted until the Inspections Department
has verified that primary and alternate sites are adequately protected.
NO VEHICULAR TRAFFIC OF ANY KIND (cars, trucks, earth moving equipment, etc.) is allowed within 20'
of tested drainfield sites either before or after system construction. Compaction of these areas could render them
unusable prohibiting the timely completion and or limiting the long term use of the property.
A site copy will be available at the City Offices for the septic contractor.
CITY OF R NO
By .lam
Stephen ec an, On-site Sys ems Manager
TELEPHONE-473-7357•FAX-473-0510
10/09/97 15:34 MILLE LRCS HEALTH S=-'STEM E1247^30510 H0. 163 Pol
Dan's Plumbing & Heating
36162 Stata Hwy.'27.! P,O. Box 174.
Onamia, MN 56359
t } (612)533-3369 -
OCTOBER 9, 1997
MR ROBERT' SUESS
2590 WATERTOWN ROAD
� . LONG LAKE MN 35356
AS PER; YOUR AEQUEST' I HAVE PERFORMED PERCOLATION TESTS
AND DESIGNED .THE PROPOSED ONSITE WASTEWATER TREATMBNT.,
`,. SYSTEM; ?OR' Tn ABOVE REFERENCED P;tIOPERTY. -THE DESIGN
r TOGETHER WITH SUPPORTING DATA IS''!�E1d0 �.�°E11. I HAVE BEEN
f IN TOUCH WITH- STBVE:; OFT y,.CITY Q .: , QARDIN(} fiIS
DESIGN. P ,, •'4
ENCLOSED IS THE,-NEW MOOORDANCIt LCAL DRAWINGS
DESIGN CALCULATIONS , ,91'0 ' IL` DESIGN. I$ .
WITH MN CH 7080, LOGA%k� INANCES ". L ALBIIILDTNG
CODES. DESIGN IS D ' 3~ A .-BEDROOM RESIDENCE
750 GPD)
�. '��i•, , .
f-j
. ti,_t ..+�.14 •�:. 'w - - �.' .
' - -- y r. . '�� :. ill Cpl• � `-. . .
`r
BESt 'REGARDS
"'�• Y = ' 7JA
#8 PLG & HTG
LAD N +L S G
tt _ _ .. . . 114 �'t.:iR"", .,� ,`'(' '. 'r'?.`•�_rEN^' riil.•. ..
post-W Fax Note 7671 oats Ito) pages O
t To From
1,
i
:. CoJDePt• Co.
` Orono
PfiOnB# pnone 0
Fax a
Fax Y ..
i •
s
v
r BAS
rf _ Q TREL`5
t
751-211 LINE �
r
EXSISTI,•1G TANK L 1 I F �1 x KL
Ln
1000 P-2
e- I = Ara
,.� k 1250 r Z ', - OF
\ GARAGE , 3
) �� m rn, �� m
L
m v v F
86' ' �� v = �11i!
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5—BED 1
ROUSE ; rr,
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DON'S FLU?•Br:IG 8. 3Er TII•:v
87 , 36162 ST MIY 27 PO PDX 174
r
ONAMIA. M-156359 _
SCALE 2-30' APPROVED BY V
OCT. 5 1997 DON L SEAGREN # 1384 20-5 2-73 0
I'IkTERTOWIti Ft0 SYSTEM DESIGN -- PROPOSED OT SITE VIM,"TEWATER T EATr- 'I
25$0 WATERTM-M. ROAD,. OR01140 r I-'. r'
IT,
CLIENT: ROB SUESS
LONG LAKEI'''N.
a
r,J
10/99/97 15:35 M I LLE LRCS HEALTH SYSTEM --�- 6124730510 110. 16 1X13
PERCOLATION TEST 9HBBT -
1„y5 Dualf Incatlun p 1 11010 M -W 1 1331*leel hole was prepared: 7:7�_9Sx
Depth of hole bollolnl _L8 inches 111alnelet of hulel incl/es
Soil Us1a from teal hotel
depth.inches soil tlxiuret soil color
0_7 IT
Method of er►alchlns eWewelh t3e1111.ut}Ica else Gravel in 169110111 of holet 6 `` Inches
13*1e and hour of initial water fill Ing- Z%-,ft-c3,7 4AA)entit of 111illal water RIIIngi above hole bottom
Melhnd weed to maintain 12”of water depth In Itoie fur a huural �
r ereolallon test conducted by; J244'74= I*ercotattou teal stfrrted al_&ff__ s+ IPM).
Maximum water depth above hole bottom during lestr r ` iptlles
WATER WATen PHAC "ATTR Cofnntlons
iNTi TWAL WATGDROP d 911»/1 CALCULATION
t fME (MINUTES) (trsetienl t ) 11i6 WAS
.19.1':L A
}ll s SS
Rl+�_ _-,gyp-- -_�dY_�,/_. __ .�I`�� .. , i Tom. "rr�>* • c�u•^OtC�tfllal)TTi �}�s:.�)
R R P I L L c�T
u
»le
7D
.,tL�"1. -...lP_-.. - .-��- - .. ... 7�.� � .L�t3 •it�eelmwU
js
ct�:tn ttu
w n r•1 1.� � .,f,��-:.-��--�.�� 11114 s.61
---- It8PILL -__-_-_
'1'm- `511inr 1111WJ1
_ rieO l en w l
RrrII.i. -
-i`i 15116■.!6
'Ii:n I'crreltl C.�Irulaliutl '
+ -4 4aT-wzsr/�Crrr.- =:r��►/:r rrCt� s••:�l-� rstcfl
lqlr:rr'anc fr.•;yll�rr 7CT[t>CL)
its
R !C.�rl.wr t0'•:T�if:t•
e E=.6'.i:
t r.'wiAxzIa, .,r r.rrr � �iii.�.11i+i :r 7:C{:ir17" -- r.�.•-N«.77r':%r-{"'�=1. �':::It�^i��r1'=TT.�
s ' If II,A lop tn+fllbar h1 19nClf x/11 4I htrxn� I/trq.►i, 111011+ Ito" 4fnllor+, tfUlflhgl tl.wr, take +enolh*F 0`06difl4.
+ ilio top rlufrlber Is dquni or str,nflar II1Rr1 isa"911, tlullll)-Ir, nvnrng" the Ihroe r1u►nbers for the Pere rote.
10/09/97 15:35 M I LLE LACS HEALTH SYSTEM - 6124730510 t--10. 167 PO4
rfY"-.•.�,�.. rwnrrr
-
PERCOLATION 'TEST SHEET -
Test little Incallun P_a Ilole • �� Vale lest hole was preyarede.-
Vepll%of hole bultolnt IR _ irsclles Diameter of$role• S
Inches
9011 1)814 from test bolsi
Jepilr,Inches mail leexiurT. soil color
f .2 t! •+
Method of seratclrlrts sidewalle 22ju-P, Depth of pea size gravel In bollen%of holer a Inches
Date end how of Initial water fillinat of Initlrl water fillingt above huts bollovt
Mellrod used to maintain IV of water depth In hale for 4 hatrtst LZ ns2�-
rereolatiun lest conducled by, Q�� _iCt(dt.Car�gizsrr 1•ercolailo.t leas started at- tat% pml.
Maximum water depth above hole belief"during lsstr ISN Inches
1Nt�rivAt_ WATER wAiran WAtE11 PERIM "ATE tonrlrfloll!
TIME {MINLtESI DEPTH DROP
l Id e1m�l� CALCULATION
till=.06
STA R'r
Ad-9
- - l_e ._ __ J_� ._.1.. r-�e ... e�.s%..,,.t, 3116x.19
114 Z JS
- nR-L— Slt%s..]t
-_-.- anr-ILL -------- _ G elle 3t
Re�tt.t. --------
Ills sS6
'r[ 7llr� iSTt �iteE1"
RP.1'It.! 1111exAt
1A:.11
_._.._. -rtf:llr`�ifE?5i►~.PrTat 13116=l�
'1+�tt l'rtt�ttl CalCosl�,tiurt •
i:.../�'1'7CflC !t:::�tl'�:: �.t;�nr•.' --�1�-•--�- ��.-H�:-A'-rwtrr> *;.,:_It:1-yr:1-�s�" -�—�—
RTiltil.. 'Ir«t-7�ItC w 40.1#)
1-1 WE 0
r..�..i.•+i7I-rT1rr►.^ .
�:..«11:-.i IV .rr:f7*:~ rw�. .T"T'T1:1* 1+:::r -T)07
n. .
R.i.Fll.=:1 or rrCr�r: .r,.e. r ,�llvwf lr l7r:rr w rr —._
E.r• .i: 8--;8;.88.
r.l:.«�-rls::r rrrr K::_t1;,.r�r-r rr•r)" -...-' 1.�:»::rtr-.►-rr.1� t..:.It�r�r r t-r:t•
xu—moimm-a 'wr.r T•.r'!) - •� �•� " ..-._ :Its %r:rrrr► " '••ru -_
•
It tion top fniortber h% nntrh Sill of boxns la hergetr 1111`1es dirt bollnrn number 'her► take another roedlrsp. It
lose top rrutr%ber Is equal or srr%nller ihasrr bottooti t%uttsl»rr. nverage titre three numbers for the perc rets.
10i09%97 15:36 MILLE LACS HEALTH SYSTEM -� 61 4730510 No. 163 905
MOUND UESIGN WORK511EET
(1•or Plows tip tv 12M gpd)
^. FLOW &Ilatatd sewage ruwa Is Valts"pet
1Ud1
lsstimilled �_ gild ri;w 1�t11 T"tla >Neal Tl�
fit
or measured _x 1.4 = glad. Wams
%a So Ise
IS. tilWTI�: TANK LIQUIU VOWM1.s5 : N� '113 1%
.y 'TIN' 9
g 1,2 t14
�IIUI13 t Inqu Guo 370 t
law Ala 4 m
C. SOILS(refer to site evaluation) LIKOW
I. Depth to restricting layer 3 inches _ I feet s.ak•t>.1litcor tlllttllnsaftwol
2. l7cptll tl(percolollon lests - 14 illelles l+attlINt Itt hilaimaio lJoald Ll"Idtgwhy%
9edinwta Ctgtdy �rbr�t 4lapett
.l. Texttlrew,CAAZ -Z-&A,4 _ I'emolltion rate nlpi
2 W Irpo )111 1124
4. Land slope '%► 4 a.+ ea>o I
I SOI)
Retial
A t S
1. Multiply flow rate by 0.83 to obtain required area of rock layer: A x 0.83 =
cio ___ gpd x 0.83 sq. ft./gpd - Atazrsq. ft.
2. Select width of rock layer(max 10' if <120 trip! max 5') -J ft.
;1. L.eiigth of ruck layer = area + width - It ,
ft. + — o— ft. — . ft.
Width -10 ft Length
c 120mpi <I V g
>120111pi <5'
E. ROCK VOLUME
1. Multiply rock area by rock depth to get cubic feet of rock; ri'116-sq. ft. x�
ft. _ 'r cu. It.
2. Divide cu. it. by 27 cu. ft./cu.yd. to get cubic yards;
r cu. ft. +27= ��3_cu. yd.
3. Multiply cubic yards by 1.4 to get weight of ruck in tons;�.cu. yd. x 1.4
toll/cu. yd. _ tuns.
f'. ADSORPTION WIDITI AI„tt�tuM,cadlealattlat>�e
i. r ercOation rate in lop 12 inches of Soil is -LAL it h+.ommal lock
Miran��.!!t tack ti:t testae ts++M+l't► s4�b tp Rr
IAIIYI eq+etr Ind IL tlid
Texture.d0>r":
r..tt.1hn v.I cm.a SwO 1 m 1 nu
r : ..a j i ago
2. 5ttlet:t a1luti+rable soil loading rote from table;
c„I_. stud I s>:
gpd/ft, 11to0 3 'Mar"N 030 z10
4A or AO Oxy Lfww 04! lel
fog*I2t+
` Ak■srd.a IlQ t7h 070
3. Calculate adsorption widlll ratio by dividing ruck layer
loading rate of 1.20 gpd/ft2 by l,llclwabie stele Ititlding rate;
1.20 gpd/flt+ o a gpd/f11 _
4. Multiply adsorption width ratite by rock layer widdl to get
required adsorption width;
J, x _�, ft = —Loa-ft
' U
DOWNSLOPE DIKE WIDTH
�. .If landslope is 3% or more,subtract rock layer width from
adsorption width to obtain minimum downslope dike toe ',
ft- ft= ft
. Calculate mound height at edge of rock layer on downslope
side;
a. Determine depth of clean sand fill at upslope edge of rock . .. bw
layer: Separation feet
b. Multiply rock layer width by landslope to determine drop
in elevation; Slope Difference snarns.sarsi :�orswiorw
_ l x�%+100 = ft
c. Add depth of clean sand depth of clean sand for
separation at downslope edge to depth of rock layer to
depth of soil backfill to get mound height at downslope
edge of rock layer;
Q7 ft+ ft+ ft+ ft=_-ZL-�t
d. Enter table on page E-18 with landslope andApwnslope
dike ratio. Select dike multiplier of
e. Multiply dike multiplier by downslope mound h Mht
to get downslope dike width: x _ ft
g. Compare the values of step G.1 and Step G.21 Select the
great f the two values as the downslope dike width;
feet
h. Calculate upslope dike width using upslope mound -
height and u sl Pa dike ulti lier from page E-18;-
x ft vim.danwidmW
L Total mound width is the sum of upslope dike width plus DownsIq*dike width
``'
rock layer width lus downslope dike dth; _
�ft+ ft+ ft= ft -t-�o f n-�-g3
3. If landslope is 2.9 percent or less,basal width includes both the
upslope and downslo dike widths.
a. Calculate downslope width using steps G.Z.a.
through G.2.f; feet
b. Calculate upslope dike width usin o e mound
height and dike multiplier from Page E-18;
-X-ft= ft
c. Add downslope dike width to u e dike width to rock
layer width
ft+ + ft= ft
E-18
31 ¢1 54 61 71 3:1 41 3•1 61 71 31
%SIG" �
0 3A 4.0 5.0 6A 7.0 3.0 4A SA 6A 7A 6A
1 3.09 4.17 5.26 636 753 291 3.16 - 476 SA6 654 7.61
2 319 435 556 6.62 $14 293 320 456 536 614 630
3 330 426 S96 732 196 273 357 435 5M 529 6A5
4 3A1 476 625 7.11 972 231 3AS 417 494 SAB 6"
53.S3 SAD 6A7 as 1077 2A1 333 4A0 4.62 519 571
6 3.66 5.26 714 916 1207 256 3.21 396 4A3 4.91 SAI
7 390 S56 7A9 1034 1373 . 2A6 3.12 370 423 4.70 513
395 596 133 1154 1591 2A2 '3.03 W 4z 40 496
9 411 675 9A9 13A4 1192 236 296 3.6 390 430 4AS
10429 W 100 15A0 2333 231 296 333 3.75 412 4A4
11 4A/ 714 1111 17AS 3043 236 276 329 3Ai 396 4.26
12 4.69 7.69 1250 21.43 43.75 221 2.70 3.12 3A9 390 4M
E-19
MOUND DESIGN WORKSHEET
(For Flows up to 1200 gpd)
j A. FLOW D-7
Estimated gpd IiA1iR(see pages D-7 or I-3,4,5) BIM FLOW a..�..,.�,
T7P!aF..sw.ua
or measured gpd. °m"°°'" t n Ix
a 300 m too "I
3 400 300 210
4 .00 370 = 7yM
B. SEPTIC TANK LIQUID VOLUMES5 M 450 2M
• .00 on 332 Rz.
7 1000 ' .00 370
gallons (see pages C-3 or C-5) Iwo °7°
C-3
C. SOILS (refer to site evaluation
SEPTIC TANK CAPACITIES, IN OALLONB
1. Depth to restricting layer= inches �.. ...olle `.1131111"PAO"
inches
1.10M10M CAPAor. 01.PMAL
2. Depth of percolation tests = inches a OR LM 7.. 11=5
3. Percolation rate mpi _ +N /N.
Sass
4. Land slope % QI1.
a... 3000
D. ROCK LAYER DIMENSIONS
1. Multiply flow rate by 0.83 to obtain required area of rock
layer: A x 0.83 =
gpd x 0.83 sq.ft./gpd = sq. ft.
2. Select width of rock layer(10 feet or less)
3. Length of rock layer= area+width=
sq.ft.+ ft. = ft. Rock Bed
' J•r•r•r•r•r•J'f';•r•r�•J'•�•r
ti•ti•ti•ti ti•ti•ti•ti•ti ti•ti•ti•ti•ti•ti•
J•J•r•J•J•J•J•J•�•J•J•J•J•J•J
ti•ti•ti•ti•ti•ti•ti•ti•ti ti.ti.ti.ti.ti.ti. dth S10ft
r•r•r•J•J•J•r.J•�•J•J•J•r•r.r
ti•ti
ti. •ti•ti•ti.ti.ti•ti ti•ti•ti•ti•ti•ti•
•J•J.J.r•J•J•J•J•J•J•J•J•r•r•r
E. ROCK VOLUME Length --'
1. Multiply rock area by rock depth to get cubic feet of rock;
sq: ft. x ft. = cu. ft.
2. Divide cu. ft.by 27 cu. ft./cu. yd. to get cubic yards;
cu. ft. +27= cu. yd.
3. Multiply cubic yards by 1.4 to get weight of rock in tons;
cu. yd. x 1.4 ton/cu. yd. = tons.
t
F. ADSORPTION WIDTH
1. Percolation rate in top 12 inches of soil is mpi E-16
2. Select allowable soil loading rate from table on page E-16; •�WA01111111RAMd•01.•1010• •
8Pd/ft2 ..�.... ,...�....... _
' __
3. Calculate adsorption width ratio by dividing rock layer SIA """ `"'r""""
.e• s I ..w 43-0210
loading rate of 1.20 gpd/ft2 by allowable soil loading rate; ; M L"I `
1.20 gpd/ft2+ 8Pd/ft2= ..7: .40
.1 •IH .... ..7. ..N ....
Check this value on page E-16.
4. Multiply adsorption width ratio by rock layer width to get
required adsorption width;
-X-ft= ft
10/09/97 15:36 MILLE LACS HEALTH SYSTEM 6124730510 HO. 16,3 DI_Ir
- RC3ERT SUESS
ORONOr MN.
flitUSUKL lll5•hltl•ll TION SYS
ENO PERFORATION of A PERF01eArE0 LAjEnRL
4�•rr t„+�
1. St-h'ct n11r11ltur of (lrrforate'tl laterals _. ---_�_.._s• _..
l•.»a
2, !'I!'clI►l'I'11N'atlalltf+tl;Il:i11}; = _ ._ _, � ._. feel. 1•«rllrfeatlarw f flltlllar..ar►wrrrv=ea.rr••
''tali 1 •-fhlala+.e. IMnf.wl�„
9 N.«4K top
3. Biline terforatiolls should hail he placed ck,s-e'r OW” I It. to , . -At Ltool It,to aft
the edge of the ruck layer (see diOl;rtlnt),subtract 2 fl. front �'.' t•
•""`' L""
/wf«•Iwa ls•al9a 11
the Ttick layer length. Clam 56"if t,ar,. 10116M Of a.ala/W
Feet. �ff.l�..•1 a.n rhaaarl 11•wrlltd
(bw 1 Iw►•Iw InlKlh R•Iw.PMeM �.�.��af•r
RrrNni rn1
. 4. 1')eterntitu• [Ile number ttF apar;cs l►t•twa:cet lli•r[arratit+anti. � down,
DIV11.1c till Iength nhc.va` toy pel-fatrlttia►It mpadllg till round yy�� ;,_.,' is—or•"
dt)wn to nearest wholly 1,utttl►cr• •pa 0.56 .7 .
U.St}
Length per[. spacing; =dVA'fl. + -4.. [1. _ _�2 apnces
A.Uar(41F Angle family harnes
(1) (2) b-U+e(ne all atl►er arrlkalla"
fi. Nufnht�r of Lerir.r:aliuns is equal Its ttru-•Itiltati IIIA nunlift•r it(
perforation spaces .
wwlmutn number rff duuter Inch perh)rnf cm I
+ perfuratiuns/t.ltct ll Interal In gunnuttttee< Itrl,discharge vllrlstlm
Perluraall»t
5paclns
G. Multiply perforations per lateral by number of hiil.�r;11;4 to M1 1) 1K
2
get total number of perforations. 2.5 14 1$ 28
—aV- x A -- = ..�p (0 13 17 26
lalrral+r rrrfa/lateral— perforations. ,y. 12 96 25
7. L?eterttline requil•cd flow rate by multiplybig 4.0 11 15 23
14 22
number of perforations by flow tier perforathm 5.0 10
—4A-- x �. � =_' ' Bpi". r►waa UW"a ne a +rW"M t a"Ailufft 9"M
Poria Rpm/rerf
�`
$. If laterals are connected to header pipe as Shown 011 upper
example, to select minlmurn required laterni dillnieter;enter
table with perforation spacing alta! number of pt!rfiir:llians
per lateral, Select Ininitnum diameter for
perforated lateral = __A inches.
arwwMw.w M �
y. It perforated lateral SyNtenl is attacliCt.l to ntl�mfulcl I ll t near _._ • ��,,.->�. .
tlll' tceoitvr, Ictwo- diagral", perfortitetl liltul-ilt 1r11};tlr t►Ird - ,�'--fra<,r.�»�..-�.`-"
number of perforations per lateral will be yltproximtltely one ,`^.••' �:'r' .
ltalf of that in Step8. Using these values, select Ittinilrlultt ���'�,,r.�
diameter for per rated lateral = inches. >- •"''� -
Y''
10/09/97 15:37 M I LLE LAGS HEALTH SYSTEM 612-N730510 N0. 163 IP07
- ROBERT SUESS
ORONO,
LAYER OF GEOTEXTILE LOAMY SAND CAP �,Q`e Cc,
FABRIC PERFORATED LATERAL
GRASS COVER 6 INCHES
CLEAN SAND'
FILL TOPSOIL
MAXIMUM SLOPE
3 T4 I CLEAN, ROCK 4'
TOPSOIL. PLOWED OR 3/4 TO 2 1/? INCHES o
DISKED SURFACE /. SLOPE
SUBSOIL..
CROSS SECTION A - A
PIPE FROM
PUMPING CHAMBER
Y ; ; e
PERFORATED ; ( M
-- LATERALS
i
BED AREA t I z .
I ; I
too
A w I w A
' u x I
I i Z i Z i —
20 O o 20
INCHF-S l 1 INCHES
DIKE 10 FEET r DIKE—
TOTAL
IKE TOTAL WIDTH
PLAN VIEW '
10/09/57 15:37 M I LLE LACS HEALTH SYSTEM - 6124730510 r,I_1510 [10. 163 1I=r
ROBERT SUESS
ORONO, Y111:7.
LAYOUT or PERFORATED PIPE LATERALS FOR
PRESSURE DISTRIBUTION IN MOUND
PERFORATED PLASTIC PIPE
PERFORATIONS SPACED 36' Rf AflDtv
ON CENTER. FORATIoN 0�
ENDVIEW SIZE, BE itir'. hi 1'' X4 �
2•MANIFDLD
p PIPE
PERF RA ILO
PNS ON BOTTOM OF
gyp.,
=ab(D PIPE TPEI VAT L 7MP1
END CAP 4Q jrAE �.
FI�RA'�p LaT� PUMPIFE PINGCHAMBER
C�NyiN
Figure E-IS
r
r� +
♦►._ Wit'.. : "��E" - :y ,,.
41—
RECTANGULAR SEWAGE TREATMENT MOUND
Figure E-17
10/09/97 15:377 M I LLE LAr S HEALTH SYSTEM F 124730510 f lo. 163 90
^-�---- • - - - ROB2RT SU=SS
ORONO, NX.
CUtC.�L�l4?DLl'IZt�L:1rU�
A. Uelermine pomp Capacity:
uinvily malribull"',
1. Minillmon mugpeslntl is 2fl Rim%
2. Mnxitnllnl suggcaled is+IS g;tm
PreKsure Clislibutiart
�.A. St•It•rl Irtnnhrr 1►f iq•rftaalt•t1 latt•r:1id
I+. tirlec! I'vi.f4ral'411 a 1 'Ic11 = feel. 1•�rf+u:tllnit U11+eh�r ra In CI.11t
C. Subtract 2 ft. from lite risk hiyur Ieltglll. Itenal raturalla+aatian+eter
1er1 It Ira
2 It. __C.M e_ feet. 2 1
it. I h•Irnnine the number 4f slinres hclwrt•11 terf4rnt{I►nx.
1.+•++•111 •c1•(, a mviu • . I l.t1n a'JN A.7�
1. 1 F t, rcC-..fit. � .3_ to. ,. -Ap_ rps,res
+•. ofiQ <;+:Ia tic ♦ I = . ,�!_. perfttrwlillnsllatcral -t + n.tpt 1.tH
t. hl'thi;+ly perfnratit+lts per Ialeral by notlther 4f Is1tt•ralu it, Lf1Uj--r"21-1j
A""101nR1elu.mvw
eget lntnl number 4r;+t rfurnliutls. x ►-, �_ ;,rtft+rlliu»e. iferl turanstldl►�r�.r-
g• ; 112- " 7 gpen.
SELECTED PUMP CAPACITY_„!2,_gpnl
U. [Yeterinlne(lead requirements: 4011..pi1e+:n11rs1rm
1. 0evalit9n differelice between pump and pabd pf disthtlrge.
--7"ff feet 7wul r"kns1!►
2. If I+umpilig ton pressure distribu6im system, five feel fur lijessure
reTtired at maWfuld if grnvity sysivill.zero.
feet a'>,t 1 kvalhin VithmKo
;i. rricliun loss r�r
A. bitter friction loss table with gpllt and pipe diameter. '
Read friction Ions In feel per IW feet from table(1'-14). """""" "'�"� ""•
r.L. = �L Q rt./Ioo ft of pipe
I+. DVIrr111611e I41nt pilte IeuRllt frorll punt+in til.4rhsn•kt• Friction Loss in Plastic P1 e
1+44111. lstlntart•by rtltlinK 2,e+(+!•ret tel 111 I+(pt• lenglh felt Idting Nuntll►al
I►►ts.t►r tote a (1!11119 Its-m-6 chart(P-t$ reelj, p{pedia.
l,"Ttiv,1lent pipe length• 1.25 times pipe lenggs a Flow Rate 1-5. �, s.
,..,Zg� x 1.25 a-94 feet gPm
c. Calculate total friction hiss by 11millplying
friction Iota in ft/100 ft by equivalent pipe lengill. 20 2.47 0.73 0.11
'I't+Ial fridlun Itis- _ RV "t 3,TJ+lW= 3�3 .. feet 25 3.73 1.11 0.16
d. 74:1,11 brad required i6 the sum of elevation differenrr, 30 5.23 1.55 0.23
speclal herd requirements.Ant! Intal friction lem. 33 6.46 2.06 0.317
4Q .11.91 2.04 0.34
IP 11.070.48
+ -- + -J, _ �tl 13,46 T. 415g
(1) (2) 130 ti,4 4.76 0.70
60 5.60 0.82
65 6.48 0.94
'I'07'AL I ICAO _ _ . _feet 711 7.44 1 1.09
C. Pump selection
1. A pump Intist be selected Io deliver at least
gpm (Sle►p A) with at Roast _ // feet of total (lead (Step 0).
REDWOOD, CEDAROR
WATER TIGHT a LOCKABLE ELECTRIC BOX TREATED POST 4 x 4 m In)
PLUGS OR ELECTRIC CONNECTIONS INSIDE LLE BTX IC CONNECTIONS MADE
2" PVC CONDUIT SCHEDULE 80
MANHOLE' COVER CHAINED a LOCKED f"SPACE LOOP OF POWER CORD FOR co
�--- SETTLEMENT ":
SEALED MANHOLE RINGS FINAL GRADE
t
AT LEAST 12" m
UN!DN
BELOW GRADE
WIRE FROM POWER SUPPLY m
PIPE IS LAID ON A UNIFORM SLOPE FROM
PUMP STATION UP TO 'SOIL TREATMENT AREA
�l _ _ FOR PROPER DRAINHACK
tk� q�� SEALED TANK COVER' IF PIPE AT TANK MUST BE LOWER THAN m
UNION TO GET ELEVATION FOR DRAINBACK, 1.
PLASTIC ROPE OR CHAIN A E/4 INCH WEEP HOLE MUST BE USED c,
WITH ANCHOR '
ALARM FLOAT ON SEPARATE WEEP HOLE
ELECTRICAL CIRCUIT n
0
NOTES: ELECTRICALWIRE FROM POWER SUPPLY
S-RE-tMVELv— _ MUST NOT RUN OVER ANY TANKS BUT
�� MUST BE LAID BESIDE OTHER TAN
3" '` AND MUST BE PLACED IN CONDUIT
awl � ' ALONG POST
51 UT- I7 LEV�E,.�Z ELECTRICAL CORDS FROM PUMP AND
FLOATS MUST BE RUN THROUGH O x;
CONDUIT MIRES CANNOT HAVE GROUND zo o
PUMP CONTROL FLOAT w CONTACT, o �,
000 " o
fW ra
U1
Cri
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CITY OF ORONO CALLED IN
INSPECTION NOTICE SCHEDULED
PERMIT NO. C�SCp/ COMP TED f �"
ADDRESS
OWNER CONTR.
TELEPHONE NO.
DESCRIPTION
01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
ti 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHOREIWETLANDS
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Q
04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
= 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
~ 07 DEMO—SITE 27 SEPTIC MAINT. 21 COMPLAINT
J
`Q 07 DEMO—FINAL TALL. 22 FOLLOW-UP
= 09 PLUMBING RI 35 HARD COVER REMOVAL
J 10 PLUMBING FINAL 28 CEDAR SHINGLES 36 FOUNDATION REMOVAL
Z OWNER/CONTRACTOR TO MEETYOU: YESO
COMMENTS:
4—
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a/WORK SATISFACTORY:PROCEED PROJECT COMPLETE
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O El CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
BEFORECOVERING PERMANENT
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INSPECTOR WILL RETURN
0 STOP ORDER POSTED.CALL INSPECTOR - CITATION ISSUED
0 INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the ne t in pection 24 hours in advance.473-7357
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Inspector.
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INSPECTION NO CE SCHEDULED
PERMIT NO. '/�(;IC PLETE�y ,
ADDRESS
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y 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHOREIWETLANDS
O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
Q
= 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
07 DEMO—SITE 07 APPRO 1 21 COMPLAINT
W 07 DEMO—FINAL EPTIC I 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
v 10 PLUMBING FINAL 28 CEDAR SHINGLES 36 FOUNDATION REMOVAL
OWNER/CONTRACTOR TOET YES NO
a COMMENTS: //
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CC/WORK SATISFACTORY:PROCEED PROJECT COMPLETE
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O ❑CORRECT WORK,CALL FOR REINSPECTION
OTEMPORARY
j BEFORE COVERING PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. r- PHOTO TAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED
❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the ext inspection 24 hours in advance.473-7357
Owner/Contract
Inspector.
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DATE TIME
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INSPECCTIONION NOTICE SCHEDULED
PERMIT NO. e256-� OMPLE ED
ADDRESS e i
i
OWNER CONTR. -s
TELEPHONE NO.
DESCRIPTION
01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
ti 02 FRAMING 13 MECHANICAL FINAL 19 LAKESHORE/WETLANDS
03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Z 04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
Q
= 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
~ 07 DEMO—SITE 27 SEPTIC MAINT. 21 COMPLAINT
v
W 07 DEMO—FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP
= 09 PLUMBING RI 23 SEPTIC FINAL 35 HARD COVER REMOVAL
10 PLUMBING FINAL 28 CEDAR SHINGLES 3Fq�)NDATION RE O
OWNER/CONTRACTOR TO MEET YOU: NO
/J
COMMENTS:
cc
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14.W
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0;
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�d WORK SATISFACTORY:PROCEED
C PROJECT COMPLETE
W C CORRECT WORK 8 PROCEED ISSUE CERTIFICATE OF OCCUPANCY
D ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
BEFORE COVERING PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. pHOTOTAKEN
INSPECTOR WILL RETURN
O STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED
❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for the next ins tion 24 hours in advance.473-7357
Owner/Contractor
Inspector. '
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DATE TIME
CITY OF ORONO CALLED IN
INSPECTION NOTICE SCHEDULED /
PERMIT NO. 615(ol C MPLE D
ADDRESS
OWNER CONTR.
TELEPHONE NO. �j
DESCRIPTION 7,6
01 FOOTING 11 MECHANICAL RI 18 EXCAV/GRADING/FILLING
02 FRAMING 13 MECHANICAL FINAL 19 LAKESHOREIWETLANDS
O 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 34 TREE REMOVAL
Q
04 WALL BD. 12 WATER HOOK-UP 17 SITE INSPECTION
= 05 FINAL 14 SEWER HOOK-UP 06 PROGRESS
07 DEMO—SITE 27 SEPTIC MAINT. 21 COMPLAINT
v �-
W 07 DEMO—FINAL 15 SEPTIC INSTALL. 22 FOLLOW-UP
= 09 PLUMBING RI C 35 HARD COVER REMOVAL
10 PLUMBING FINAL AR SHINGLES 36 FOUNDATION REMOVAL
Z OWNER/CONTRACTOR TOYOU: ES O /
COMMENTS: �! �^ ^✓
0 cc
CC v
0
UL
W
cc
Q
Z
W
W
cc
O ❑WORK SATISFACTORY.PROCEED
W fJ�PROJECT COMPLETE
W ❑ CORRECT WORK 8 PROCEED ISSUE CERTIFICATE OF OCCUPANCY
O ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
0 BEFORE COVERING PERMANENT
❑CORRECT UNSAFE CONDITION WITHIN HOURS. PHOTO TAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR CITATION ISSUED
❑ INSPECTION REQUIRED.CALL TO ARRANGE ACCESS.
Call for then xt inspec 'on 24 hours in adv nce.473-7357
Owner/Contractor �'
Inspector.
White Copy/Inspector's File Canary Copy/Site Notice