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HomeMy WebLinkAbout1991-003809 - sewer system PERMIT CITY OF ORONO PERMIT TYPE: -'r ! 1335 Brown Rd. South • P.O. Box 66 ? _ WATER Permit Number: `•'�7•=�� ''-# Crystal Bay, Minnesota 55323 Date Issued: 07/11`?-� (612) 473-7357 SITE ADDRESS: 705 OLD LON'. LAKE RD L S V .— -2 32—G006F . I . N . , 311$ DESCRIPTION: .et��t' 1:i at•er F', rt�ii i YF'e ; 5,EF'TI�: Y TEt :_ewes 1:' Wat.e Irk Tye' RESIDEN-%t-_,- ;,-,---;_-2-:!CE 3 -ilf z r yx br;§ t „t � rr �t v i a- CITY �'F ,�,—=, rL! r 9P.,' F it y ,t, . 1 :10,(00,Vdr r P 0 T i�y�c [ OFFI •C � � a �' ��� '�� 1313300000 # ( r i � ':` OI GEN 'J.v� REMARKS: �p I��iti,�ti �r�(���r �'� . , .rs�200400 tit k6(� 01 GEN ..g !�, � ,p � , � CHECK TL '5.50 �nN' �l # ,, - ' . ..OU FEE SUMMARY: �i d: : � � RECEIPT—...,..... � � #=17#'10 t`L�01 riot T},•r: $7= Base Fee . =3 Surcharge �:,�E Total Fee $75 .50 -- Applicant COC R.t��i Ir��:IIY:JERRY EXG 54734361 Ui=F71`�F,�TI i ANAND SX446 MORNINGMINDE Dfi. 1:1( i..--.11.11..3 f6 N -'riOLlD LONG N LAC (61234/....:. _ -LONG LAKE _(612) 473-4361 THE i"•l 1 ==i t.73'�iYi..� HEREBY �'.i=_�3._It�:={ '•.= i"• _1`.t'i.� ���_.t I�S•`a i!i MAKE•.C. i i' E RL;iL_ 1 f,f,'lij,/FCM .N I•— HESPE _ ANO t-,.."_1„,..Ec. f O DU t-i'+_._L._ '�ri_sr�..: I s'; iii_1.i ,...-L ii"'}.._!f-•ii.El_•E W 3 HL L_ ! i i f_!e` 'ri ,;; N 1 I ' ii T is; t:t { t:IJ :E_�� _ '�1`•=:-i #_C•_, AND ��1:-1 : _ �._r t'�s t-�i� _ 13•� i_,_ 1 i__'s.l i� ..1{�{_ f;�_ a_ t�.�3•� �''� I `= . L 101111 4it, _`_7r4XCJ J� Z�,'Y L� NTiPERMITEE SIGNATURE ISSUED BY:SIGNATURE ( 4.-4—' > APPLICATION FOR SEPTIC SYSTEM PERMIT CITY OF ORONO d} Box 66 (1335 So Brown Rd) 369° Crystal Bay, MN 55323 J *************************************************************************** General Instructions: 1. You may apply for septic system permits by mail or in person at the City offices. However, permits will not be mailed out and must be picked up in person at the City offices. 2. Permits are not valid until you receive a permit card. 3. Work must not begin unless the permit card is available on the job site. 4. Permits will be issued only to contractors holding a City of Orono Septic System Installer' s License. 5. 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. 6. 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. 7. Individual holding MPCA Installer Certificate shall be present during installation. 24-hour notice is required for all inspections. *************************************************//**********f***************** JOB SITE ADDRESS: 7c25 .4& L /4 f"�.aL Y Occupancy Type: Residential /-----------Commercial Other Owner' s Name:4-24cf 1/0 -,de1v1 ( /7,,?a,/t Phone: '97 3 — ??5D Mailing Address:7i$ '/J 71_,;2_,Z41 & l2cC City: Zip: Septic Contractor' s Name:— .e/ 1)/_ .7p rj 2 i-L Z3XC, Bus. Phone:1/73-•14.76/ Mailing Address: -21-1ysi��/orr.. {cam City:,Lr76ke Zip:.S.S3s2 ******************************f*********************#********************** - over - SEPTIC SYSTEM PERMIT APPLICATON - PAGE 2 Permit Type & Fees (check one) New Construction, Full System $75.00 Replace Existing System (1 or more new tanks & drainfield) $50.00. . . Partial Replacement (replace just tanks or just drainfield) $30.00. . . $0.50 State surcharge added to above permit fees SEE FEE SCHEDULE FOR NON-RESIDENTIAL PERMIT FEES DO NOT MAIL PAYMENT WITH THIS APPLICATION *************************************************************************** NOTE: Applicant must initial all spaces. Fill in all appropriate blanks, ch=ck all appropriate boxes. I , 117 1. I have received a copy of the system design including the WOOr City of Orono Septic System Approval Cover Sheet. 2. I will be installing the following: A. Tanks: 3 Precast Concrete Other Manufacturer Tank Capacities: 1) /AV gal. 2)/(a$74/ gal. 3)/;2-:0 gal. B. Pump Station (if re uirej3)) �p Pump make & model b /d 3MI v '2 (attach pump curve & literature) ; system design requires 4ll gpm at eet of head. High water alarm make & model nctici ,'cI,7 • G . Outside electrical work to be complete by Installer electrician other . Inside electrical work must be completed by electrician. C. Treatment System: Trenches: s.f. Mound C C Depth of rock below pipe " Rock bed dimensions �'x ' Drop Boxes Sand bed dimensions ,'x7 ' Distribution Box Pressure Dist. Pipe Diam. Manifold Pipe Diam. " D. Final Cover/Topsoil to be: borrowed from site (show location on site plan) �ucked 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 tha all statements made on this application are complete, true and correc / , 440pr 00 /// '7/ Signature of Applicant- - ,,1 Date: 7 MPCA Certification No. : a , 0 �' .� CITY OF ORONO Permit I • :PTIC SYSTEM APPROVAL Fee $ `Y e Entered By General Contractor will be given a copy of this report and is responsible for its distribution to all sub-contractors. SEPTIC SYSTEM DESIGN IS NOT CONSIDERED AS APPROVED /UNLESS THIS SHEET IS ATTACHED. LOCATION: 72SQ1/zyn, Loh ,d. GENERAL CONTRACTOR: PHONE: SEPTIC CONTRACTOR: _ PHONE: OWNER: 4JJ%- ,47t 1r' 6141;14q4, PHONE: 0 APPROVED `__X- tit CONDITIONALLY APPROVED: (Note Changes Below) COMMENTS: SO ` `. _ I / ► - /.Yfi�Y/71 Al. 14 ; 1/‹..S I , i%,0"' x tf , .40..... %. it,g5/001 iPrzip"i'-' ,Aell-0 5/ 1791/51" Le, . 0 ' -7)6,n1 Ihe_ 0-1 inVildi %" .� £41 1' iljoirh i // /-s" t 7— 71m' v 'fiV/'i (1741 Liie/% 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. NOTICE TO GENERAL CONTRACTORS: Primary and alternate drainfield sites MUST be protected prior to and after system installation to avoid compaction of the natural soil. AL:. 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 RIND (cars, trucks, earth moving equipment, etc.) is allowed within 20' of tested drainfield sites either before or after system construction. This applies to the lot you are working on and all adjacent lots. You could be held liable for damaging sites on neighboring lots. VEHICULAR TRAFFIC CAN CAUSE SOIL COMPACTION, RENDERING DRAINFIELD SITES UNUSABLE. Evidence of traffic on drainfield sites may be cause for revocation of building permits. Damaged alternate sites must be replaced before a Certificate of Occupancy will be issued. Date Approved By ( ity of Orono) 01.(' Lon Le.1-:c; 0 1; : fl'oy ;:!;'• r'' • (:) ' • ,..;:-)(11:.(7,r;(1 fl 'Cr. " ;, : ;(:1'"1 • PrO 1•C: `..117 rioon : :' ("; : r • : U G.1 74_ (1 01 1't; -)n 7.1 -1 1 ji‘ 6Zr tt\-Ck'fIL • S-P TESTING, INC. 951 KATYDID LANE ST. MICHAEL, MN 55376 497-3566 Steven B. Schirmers May 24, 1991 Anand & Marian Gopinath 705 Old Long Lake Rd. Orono, Henn. Co. , MN This On-Site. Sewage Treatment System is Designed for a Type 1, four bedroom home in accordance with the Minnesota Pollution Control Agency Chapter' 7080 and local ordinances. The soils on this site are typical of SC soils mapped - HbB - Hayden loam. A seasonally high water table was located at 24" , (mottled soil ) . Due to the seasonally high water table, a Pressurized Mound System will need to be installed. The bottom of the rock bed must be located at least 3 ' above the seasonally high water table. The soils at a depth of 12" have a percolation rate averaging 15.1 min/inch and are adequate for treating septic effluent. A pumping chamber will need to be installed to lift the effluent to the treatment .area. The manifold and supply line pipe must have back drainage to the pumping chamber. The distribution pipes shall have their ends capped. Be sure the rock and sand fill material are clean. The sod layer below the entire mounded area must be turned over, just break up the sod, be sure not to over work. The power supply and switches must be located outside the manhole and pumping chamber in a weather proof enclosure. A warning device must be installed with a light and sound device, this is in case of a pump failure. (Mercury floats are a good method) . A lift pump will be needed in the lower level to keep the tanks shallow. This site has an existing failing system due to the high water table. The existing tanks are old & must be abandoned, pumped & filled with soil . The second tank is located under the garage concrete slab. Cont'd Soil and Percolation Tests Septic System Design Anand Gopinath 705 Old Long Lake Rd. Orono (2) South of TH#1 is a 3 'x3 ' concrete box. This must be removed to varify this is not a an old well pit. If this is a well pit, the City must be notified to determine if the system can be located in this area. This is the only available area. All neighboring wells are located greater than 100 ' away Prom the proposed treatment area. Keep all heavy equipment off of the proposed treatment area before and after construction. The treatment area should be marked off before construction. This Design is not valid & the System will need to be relocated if failure to protect the areas proposed for On-Site Sewage Treatment occurs. With proper installation and maintenance, this system should have no problem in treating septic effluent effectively. Recommend. to pump the septic tank every year if there is only 1 tank & every 2 years if there are 2 tanks . /2 -6; Steven B. Schirmers SBS/ds -I . , 1 . . ._ . . Rt . ;44 _ , ...• ip„..A.4.__ _... : _._„„:o. tp_:iv.,,, _ _, ,,,,,,,„ . s: i, /ool."' ..,x.,,,,,_____ • A6►�N; H • P �. j �\ _..-A .� /ct\` r LL1 Porn Q *; WSoy. f : \\ .V - A.L.Ar-40 4 - �l •_,-kVY1..15-� ;-`-4-- ..O Ls?�C'G= 'F 1 .i F , 1 .1 I". -CO 1 S' 5-C14-L.-A-1?a L S`e�� -"- 0.1 Ho�Js� I-1 )4, j\.I, �I. C,... --- ',-el -- 4;!)1. \ 61 i J _, 87' 1�' ate' tj - l / CuI IS= 1} K-''£'� ALS 11CAV'-{ c_C;.!,P.,'lE«.: C'‘),‹ IA — � g _ i� S o ca-- ! #:-- "'R o�os Tic=c''t-,c- i - I .) # (• 1 440,14Vellr- 4 Cr I ,ar I > OIL-dFf ;In x x • I x I I _ YC� �K ��x x x I • PROPERTY OF:1„1O V-\o ti ,'-^t••.� .-�� rT�vvs' -CO'? if) . �O u�+,p m S Percolation Tests Scale: 1 '/ UJ LL . C1&P 1 V `4'A 4••f I (-OULs-c^Cr-- XSoil Borings r) O S O _^ 1-.r i‘'. . `.a-.Y-t_ _r,-,i rot, rst_-ior1.o ) .@Bench Mork O't=cs,;c> ...11--1 '� �)�! . C U Note: This system is to be constructed to meet , the Mnnesoto Pollution Control Agency S-P TESTING/NC Chapter 7080 & Local Ordinance Designed BY. SZ�-�- :97-4-3'56-6 �; _ Note : Check all underground utilities Dote: / / , PH.6t2-4.97-3566 0 i4:tSS D rrC'.S 1 'mor YL'8am> 0‘ ; - 3 _ ' =S r el r • y 1 ��cy, tlr.� • , • -9 - 3 0�--F:i`/0o 3.rr ......r. ii7N—M-1 Vk u J f..1e-c - Sc��.E ''90 • . 1+ • SET- BACKS • /D ' /o' 19 / HOUSE • System must be: 1` • . Tonk 1 from property lines X - G "c-t b\-.a ca,14 C•._.Y4 w',c)-C-N-3c 'il _'s ;' -,-‘ , ..i from welts ZD from b'dgs. 11'1'w . ra Treatment Oreo =1 from lakes, =.1 streams supplyand switches rrriLt be located in o Treatment area a..S'.1 from property lines NOTE: I M14N►{ods »►gin ►�" • �; from wells weather proof encios re outside the pumping chamber and manhole . 84LCFlLL aC from bldgs. r -r - /(' 'from trees —1l SOIL BORING ELEVATIONS Jr- ,min. _ r a=• TH. I EL. i' / 1 _ �11 .supp_Y grade sc_'/o TH.2 EL.--r-='•"L' z) Tank Tank THr3EL-: Drop to Tank "j PRESSURE DISTRIBUTION MOUND SYSTEM T H••�, EL.-- . . L- . Min. I/1 to 81 I Pumping TH`5 FL.- Max.Into 41 4 Y-- P -111.1•aY.s SN,'A`.�ouJELEVATIO4 of PROPOSED PUMPING Chamber CHAMEER-=, .='1.3-?c, •,R•.+w+P 0 5.0 4"10 611dia.pipeYtn^..7c, oc- 'eA...ocr Joe. D, 1 1 T-[awl )1--.rf, s..a 4 q 3. __- SYSTEM DESIGN -MOUND • TYPE- .., _a-BEDROOM , Average percolation rateiS.l min./inch (design.83 sq.ft treatment area per gal. of daily sewage flaw) C.O ) gal./day x.83sq.ft./gal..49 c' sq.ft.of treatment areo +10%=.0--)-1sq.ft. (- 10ft.width=-S ft.length of bed area+side slope run.—to I xj height= ?' ft.x�_ft.lawn.moo needed) Clean rock needed- . 2sq.ft.treatment area x.L0-(:_depth of rock=')L-4 cu.ft-27:_t.I cu.yds,(3/411to 21/2'dia. ,includes 21'of rock above pipe) - - Clean sand fill below rock needed 1')r cu. o x sandy loom bock fill a.yds.approx., topsoil l6i�Q cu.yd. A os-. `��No �`_ a / c��s --v Number of tanks required a 1st tonk/�o go ,2ndtonWccG gol.mmFnms ?1,A5 f,- PN•+,P�N v �r�- �ar-� � -Co aoo a.c:� -Co -t'tee so„Foy .1c.g<->U�L-w4-- -sem L3 `��.'5:-cut.)t Pumping chamber capacity- 25% of daily sewage flow of c gal.= C gal.+reserve storage of 15 0 zi 1/Bl ''° gal.+pipe bock drainage— PROPERTY OF "'I ^'-‘ I-`0�1`\ of_I'gal./1001in.ft.of.Q Mdia. supply pipe, haft.needed_L2�, _�gol.imanifold gal./1001inftof_ILNdia.pipe,li.ftneeded 2 , gal. .1D<. nen `ot_ni, Lt...e v- • total capacity needed ') D gal.(plus areo for pump) 145r_ rn•r /00 C 1.c..,P, • y;) )...,,. ' •Ns-1 r.1 r. C' Distribution pipe L=-`dia. , I c g lin.ft, '' 'die. perforations ?I.-"apart !, Pump size ILL hp. (pumpable capacity 1212_got.4cycles/day) u:.. -- ay ' c r.c.:. c*e--�‹ 'y_s� R �� n-? 0 c o 1) tit, n I s-.p TEST/NG' N . Note : When constructing bed , this oreo should be shaped Note: Distance from treatment area to neighboring wells Designed By: - �, "- / to divert run-off from enteringtreatment Oreo. L 23--r--g-w_ �� ti /c, , , Dote .`/ /. , PH. 612-497-3566 ' MOUND DESIGN WORKSHEET (Fot Flows up to 1200 gpd) . 2.-I, A. FLOW IiatimaIA Sewage Plows in Gallons per day Win Estimated foo gpd (see pages D-7 or I-3,4, 5) hmins or measured gpd x 1.5 = -- Bedrooms 1Yaa I 1Yro 11 'NW In 7yps 1 B. SEPTIC TANK LIIQUID VOLUMES 2 300 300 211 ' 4 600 375 256 NM a. - /co o gallons (see pages C-3 or C-5) 6 � 4x30 a 4 TMla 7 1050 600 370 IT C. SOILS (refer to site evaluation) a 1200 673 .a edam 1. Depth to restricting layer = al`-1 inches NookTook CeprMlniWpliers Number ofimum Liquid liquid copeck),*ilk 2. Depth of percolation tests = I D inches ned,oama Mincapacity grams disponi 3. Percolation rate 15. I mpi leo is iin 4. Land slope Ce % ''"6 2!1111 21w 7,aa9 b111 ]11111 over 9 --.. • D. ROCK LAYER DIMENSIONS ..-- 1. Multiply flow rate by 0.83 to obtain required area of rock layer: Daily Flow x 0.83 = - tic,o gpd x 0.83 sq. ft./gpd = 4^2 sq. ft.-+1,,'^- '1-) 2. Select width of rock layer (10 feet or less) = o ft. 3. Length of rock layer = Area +Width = Si-ii sq. ft. + i o ft. = 55' ft. Rock Bed l4::1:I:.-4r4;:(2..14;74 •���.� .-- , ti•ti•ti• 1.1• • f.j.j.J }J•J•J•j•J•J•j.r•J•j•J•j Aftt .ti•ti•ti•ti•ti•�•�•;.ti.ti.ti•ti•1•1•' dth SIO ft. r.r•r•r•r•r•r• r•r•r•r•r•r•r� ti 1.�.ti.�.�•ti�ti 5}5}.ti.�.ti.' I E. ROCK VOLUME 1--- r!J!r t Length f J!J!••!rlr� F-- Length 1. Multiply rock area by rock depth to get cubic feet of rock; -S.LI 1 sq. ft. x hos ft. = 5114 cu. ft. 2. Divide cu. ft. by 27 cu. ft./cu. yd. to get cubic yards; 04 cu. ft. +27= d,i cu. yd. 3. Multiply cubic yards by 1.4 to get weight of rock in tons; a 1 cu. yd. x 1.4 ton/cu. yd. = a, tons. F. ADSORPTION WIDTH Le,11rv1 1. Percolation rate in top 12 inches of soil is LS. 1 mpi Absorption Width SIsInR7Lbk Percolation Rate Gallons Ratio of 2. Select allowable soil loading rate from table on page E-; in1Min: Soil Theme f� Absorption width Nod Leyer • Co gpd/f t2 Width 3. Calculate adsorption width ratio by dividing rock layer Pater than 0.1• Cowie Send d ._. loading rate of 1.20 gpd/f t2 by allowable soil loading rate; o.1 to s•• Pine Senna•• 0660 2.0000 6 to 15. Sandyoan) L0.79 1.52 1.20 gpd/ft2+ •, gpd/ft2= a. 0 . ,161o30 Loam - 1/.60) 2.00 31 10 45 Silt Lour--11.s0 2.40 Check this value on page E-16. 60 clay Lowe 0.,5 2.67 64061:120 ay 0.21 5.00 4. Multiply adsorption width ratio by rock layer width to get Sl Than Clay --- --- required adsorption width; __-_ x /0 ft = a0 ft I G. DOWNSLOPE DIKE WIDTH 1. If landslope is 3% or more,subtract rock layer width from • ' ' adsorption width to obtain minimum downslope dike toe for • "--..., absorption: • . Do ft- /o ft = 11 feet 2. Calculate minimum mound size based on geometery: . • a. Determine depth of clean sand fill at*upslope edge of rock layer: Separation 1.a feet , b. Multiply rock layer width by landslope to determine drop ,.,,.,. ' in elevation; Slope Difference E �4r..► /o x G, %+ 100 == • ( feet c. Add de th of clean sand de th of clean sand for °"'"�' -4.9 o�6.e:. P P separation at upslope edge (2a) to depth of rock layer to "°l " rock depth and the depth of cover to find the total mound �'" '~ height at upslope edge of rock layer; / ft + 1 ft + l ft = R feet d. Enter table on page bottom with landslope and upslope dike ratio. Select dike multiplier of• ' 3 •"D.:3 e. Multiply dike multiplier by upslope mound height to get upslope dike width: ;_ x 3•.), a o feet f. Add the depth of slope difference(2b) to the upslope height to get the downslope height 3 + • (, = 3..l, feet - g. Enter table on page bottom with landslope and downslope dike ratio. • Select dike multiplier of S • . 4• . h. Multiply dike multiplier by downslope mound height to get downslope dike width: 3- u, x .A.t... =, )q feet i. Compare the values of step G.1 and Step G.2.h. Select the ' greater of the two values as the downslope dike width; I' feet • width ish •;.::.::;:::::. :::::, ,N,:•.:r:�;.,V::;r i t:.:, •,i1 the sum of upslope dike :: ,,t;::; j. Total mound e �w���' 1�Iki'wi�i��jZ width plus rock layer width plus downslope tl41::{ dike width; . ..:::. : ..::: /0 ft + 1 O ft + i f t= �j feetii.4.dii;121• :: . : ": 14••sti Up•lop.131k.W Id1hL_ GJ •� Upiope Duce N/IdiI+,1,D;' 'r:r %.;.!•.,+:w:.: k. Total mound length is the sum of upslope z~?.r{ ""° ;•:;i.: `'"'�f `1::ii"•':ti''•`'`•'j'•''::;_':.•�:::� : ' . vnsgit�'� W'a ' '`dike width plus rock layer length plus :s: ::: :':t:' °...i.„.../v..,..,"..%.•,/,,,,,,‘"A:. upslope dike width; . . . • . • ° f::t':::;'' d � �'?� .�i�i'•.:r'tii:;':tir+i+r:+:'.:{.r•. Jo ft+ -S' ft + / o ft= ')S' feet ' Told tAin6lh Os' uownslopc upp61 . 3:1 4:1 5:1 &1 7:1 3:1 4:1 51 &1 7:1 1:1 • %dope ' 0 30 4.0 5.0 6.0 7.11 3.0 4.0 5.0 40 7.0 50 1 34 4.17 5.26 6.38 733 291 3.15 4.76 5.66 634 741 ' 2 .3.19 4.35 536 6.62 5.14 233 3.70 • 4.54. 536 614 6.10 3 3.30 434 5.66 7.32 lK 2.75 3.57 4.25 5.06 5.71 646 4 141 4.76 6.25 7.69 9.72 2.16 345 4.17 4.14 5.46 6.06 5 332 54 4.57 637 10.77 2.61 Nit 44 4.47 5.19 5.71 _6.-__.__146 Q .1_.. 7.14 9.2A_______..12.07__ _234 U.22? 3.65 4.41 4.13 5.41 7 110 6 SIA-- 10.34 1323 141 1.12 3.70 4.22 4.70 5.13 6 3.96 5.61 113 11.54 15.91 2.42 3.02 3.57 4.05 4.49 416 - 9 4.11 6.23 9.09 13.04 16.92 2.36 2.94 1.45 3.90 430 446 4 .• + 10 429 6.0 10.0 15.00 2333 2.31 266 3.33 3.75 4.12 444 11 446 7.14 11.11 1745 3.43 2.26 2.76 323 3.61 3.95 426 12 44 7.69 12.50 21 Al 43.75 2.21 2.70 112 3.49 3.40 44 • PRESSURE DISTRIBUTION SYSTEM END PERFORATION OF A PERFORATED LATERAL 0.11 nr. • 1. Select number of perforated laterals 3 ..r'""" • ,�,er ee5IOlM ✓" 1m o aoal 111.►• 1.Deli telerNgy Pi sI 2. Select perforation spacing = 3 feet �,�-r,r-„ .-,well ..►t«'tw,as N.,wak;.-.." t tip. D•is No 3. Since perforations should not be placed closer,than 1 ft. to °'�"" ' : . ' 'lsrmIsse '' `/"' the edge of the rock layer (see diagram), subtract 2 ft. from Clem s.ae Lover &Pwmonk of •` OW sl the rock layer length. -�� ;, ,. s°ra«:t►«tio Sane .r" Rock layer length'2 ft. = 5 3 feet TABLE OP PERT-ORATION DISCHARC115 IN CPM 4. Determine the number of spaces between perforations. Head Perforation diameter(inches) Divide the length above by perforation spacing and round down to nearest whole number. '4, 14 1.0a 0.56 0.74 Length perf. spacing = s 3 ft.+ ft. = i-' spaces i ob 0.6890 1.0. (#3) (#2) 2.5 0.89 1.17 5. Number of perforations is equal to one plus the number of 34.00 0.13 1 .47 perforation spaces . 5.0 1.26 1.65 aUse 1.0 foot of head for residential systems. 1 spaces + 1 = I perforations per lateral bUse 2.0 feet of head for other establishments 6. Multiply perforations per lateral by number of laterals to get total number of perforations. i/y a Table 2 _.Z_ x t Y. S4 perforations `�aaintwn allowable lwnber of ouster loch perfonttesa pot " Metal$ perfs/lateral= P lateral to awrantas.d•%Melons eariotloa Petfarlietral 1.25 inch 1.5 inch 2.0 inch 7. Determine required flow rate by multiplying 2.5 14 18 28 number of perforations by flow per perforation 3.0 13 17 26 3.3 12 16 25 • 4.0 11 15 23 5.0 10 14 22 per star x gpm/pperr=-' 8Pm. 8. If laterals are connected to header pipe as shown on upper mamas"uno IT""""`""`4""""'""' example,select minimum required lateral diameter from .,,r • table 2;enter table with perforation spacing and number of perforations per lateral. Select minimum diameter for perforated lateral = inches o'''. 1- • 9. If perforated lateral system is attached to manifold pipe near the center,as in lower example, perforated lateral length and .=.3Vs- number of perforations per lateral will be approximately one if"""""`"" half of that in #6. Using these values, select minimum : -4.._r,,,,,0''" diameter for perforated lateral from table 2 .. .a....• perforated lateral = / /la.. inches •+*+ • PUMP SELECTION PROCEDURE A. Determine pump capacity: Gravity Distribution END PEAFOAATION OF A PEIWORATED LATERAL 1. Minimum suggested is 600 gallons per hour(10 gpm)to stay ahead of reri..o.,., water use rate. • ' ' Ti eseird-11-415W-4- 2. Maximum suggested for delivery to a drop box of a home system is 2,700 gallons per hour(45 gpm)to prevent build=up of pressure in drop box. t...,�,sow tp., i W",., .i i., . it. ' Pressure Distribution o�' `"T'ra'm""•A'" M"' Ow „s4;""""'""t 3. a. Select number of perforated laterals 3 . �. a� e* tam b. Select perforation spacing= '21 ft. P.rtwriws laeOW or c. Subtract 2 ft.from the rock layer length. eget Send tat,, "Is"64 u -2ft.iff 53 .ft. --- , •, , ir taleas,sea Prepotly sevWed Was Piecing Send Leper d. Determine the number of spaces between perforations. Length pelf.spacing= , '�. ft.+ ? ft._ 17 spaces TABLE OF PERMEATION DISCHARC1ts IN CPM e. v' spaces+ 1 = 1 K perforations/lateral ' f. Multiply perforations per lateral by number of laterals to Head P"erforationdiameter(inches) get total number of perforations. "re• x Ip-�. ,_ ,„'/ perforations. -- �' �� 1.0. 0.56 0.74 g13`� �U 13 0.69 0.90 x;:)....4, 'T= q O gpm. 2.0b 0.80 1.04 23 0.89 1.17 SELECTED PUMP CAPACITY 1 6 gpm 3.0 0.981.28 4.0 11.1133 1.47 • 5.0 1.26 1.65 �, B.Determine head requirements: • 1. Elevation difference between um andause 1A foot of head for residential system. p p toy tnt of discharge. bUse 2.0 feet of head for other establishments k,. feet 2. If pumping to a pressure distribution system,add five feet for pressure required at manifold S ,feet 3. Friction lossPipe Length I I a. Enter friction loss table with gpm and pipe diameter. Point of Discharge Read friction loss in feet per 100 feet from table. ) F.L.Er Z.GOft./100 ft of pipe Elevation Difference b. Determine total pipe length from pump to discharge Pump q; point. Add 25 percent to pipe length for fitting loss,or use a fitting loss chart. Equivalent pipe F-18b length-1.25 times pipe length= 13 inch 2.0 inch 3.0 inch /00 x 1.25= 14-,5- feet gpm Friesian lam par 100 a at pips c. Calculate total friction loss by multiplying 10 0.69 0.20 friction loss in ft/100 ft by equivalent pipe length. 12 0.96 0.28 Total friction loss= ) ..S x a,it y +100= -2, feet 14 1.28 0.38 4. Total head required is the sum of elevation difference, 16 1.63 0.48 1special head requirements,and total friction loss. 20 2.47 0.73 • 20 2.47 0.73 0.11 25 3.73 1.11 0.16 I ( . + • + .3 30 5.23 1.55 0.23 (1) (2) (3c) 35 7.90 2.06 0.30 • 40 11.07 2.64 0.39 45 14.73 3.28 0.48 TOTAL HEAD y feet 50 3.99 0.58 55 4.76 0.70 60 5.60 0.82 ^_. Pump selection 1. A pump must be selected to deliver at least Li D gpm (Step A) with at least a Li feet of total head (Step B). . • Sizing of Pump Station 1. Determine Surface Arca T Rectangle=Area=L x W width x = square feet _' Length Circle=Area=t[ x(Radius$ 3.14 x x = square feet Radius Other 32Get Surface Area from Manufacturer s<=3.t4 square feet 2. Calculate Gallons Per Inch There are 7.5 gallons per cubic foot of volume,therefore you must multiply the area times the conversion factor and divide by 12 inches per foot to calculate gallons per inch Area x 7.5 gpft 3+12 inchs per foot x 7.5+12 = gallons/inch 3. Calculate Gallons to Cover Pump(with 2 inches of waiter covering pump) Estimated Sewage Flows In Gallons per day (Height(in)+2 inches) x gallons/inch(#2) ( ) ( + )x gallons Ivoumber Type1 Type II Type DI Bedrooms • 7?pe IV 4. Calculate Total Pumpout Volume 380 a. To maximize pump life select sump size for 4 to 5 pump operations per day. 2 450 300 225 218 10% 0 O gpd+4= 1„co gallons per dose 4 600 375 256 N'"e b. Calculate drainback 5 750 450 294 ..In i 6 900 525 332 7Ypeat. 1. Determine total pipe length, 10 0 feet. 7 1050 600 370 'stn 2. Determine liquid volume of pipe, i c? gallons per 1(X)feet. 8 1200 675 408 esiw 3. Multiply length by volume: Drainback quantity= /o o :feet x i gallons/100 ft.at I e gallons. Pipe dinnegr(Indus) Odlions 9 fat c. Total pump out volume equals dose volume+drainback I SO gallons per dose+ gallons= / t( gallons 1.25 7.77 1.5 10.58 5. Calculate Volume for Alarm(typically 2 to 3 inches) 2 17.43 Depth(in)x gallons/inch(#2)= 2.5 24.87 x = gallons 3 38.4 4 66.1 6. Calculate Reserve Capacity(75%the daily flow) Daily flow(see page D-7)x.75= x.75= gallons 7. Calculate total gallons T Reserve Capacity gallons over pump+gallons pumpout+gallons alarm+gallons reserve capcity #3+ #4c+#5+#6 + + + = gallons 7 Alarm y Pump On 8. Total Depth (Total gallon divided by gallon per inch) Total Gallon(#7)+gallon/inch(#2) 7b al Pumpout Wlume + inches T Pump Off Pump Height 9. Float Separation Distance(equal total pumpout volume) Total pumpout volume(#4c)+gallons/inch(#2) + inches • , C URTIFICA11ON # 00627 Logs of soil Borinrjs Location or Project Marian Gopinath, 705 Long Lake Rd. , Orono . Borings made by S-P Test_ incl. Inc. Steve Schirmers Date 5-14-91 Classifiction System: AASHO ; USDA-SCS X ; Unified = Other Auger used (check two) : Hand X , or Power , Flight , or Bucket X Depth, Boring number 1 Depth, Boring number 2 in in • feet Surface elevation 98.0 feet Surface elevation 99.0 0 - 0 - Topsoil dark brown loam Topsoil dark brown loam 0 - 8" 0 - 10" 1 - Brown loam 1 - Brown clay loam 8" - 1' 4" Brown clay loam 2 - 1 ' 4" - 2 ' -MOTTLING 2 - 10" - 2' -MOTTLING Rusty olive brown Rusty olive brown ..clay loam cIay loam 3 - 2 ' - 3 ' 2" 3 - 2 ' - 3 ' 10" 4 - Rusty olive brown 4 - loam Rusty olive brown loam 5 - 5 - 3 ' 2" - 6 ' 6 - 3 ' 10" - 6 ' 6 - • 7 - 7 - 8 - 8 - End of boring at 6 ' feet. End of boring at_ 6' feet. ' Standing water table: Standing water table: present at 1' 10" feet of depth, present at 1 ' 9" feet of depth, 23 hours 'after boring. 23 hours after boring. Not present in hole Not present in hole Mottled soil : Mottled soil : Observed at 2 ' feet of depth. Observed at 2' feet of depth. Not present in hole Not present in hole Comments : Comments : 1J-1J CERTIFICATION # O0627 Loge of Soil Borings Location or Project .Marion Gopinath, 705 Old Long Lake Rd. , Orono Borings made by S-P Testing, Inc. Steve Schirmers Date 5-14-91 Classifiction System: AASHO ; USDA-SCS X ; Unified Other Auger used (check two) : Hand X , or Power , Flight , or Bucket X Depth, Boring number 3 Depth, Boring number in in feet Surface elevation 97. 7 feet Surface elevation 0 - Topsoil dark brown loam 0 - 0 - 8" Brown 8" - 1 ' 1 - loam 1 - Brown clay loam 2 - 1 ' - 2 '-MOTTLING 2 - Rusty olive brown clay loam 3 - 3 - 2 ' - 3-1/2' 4 - 4 - Rusty olive brown loam 5 - 5 - 6 - 3-1/2 ' - 6' 6 - 7 - 7 - 8 - 8 - A ! End of boring at 6 ' feet. End of boring at feet. Standing water table: Standing water table: present at 2 ' 8" feet of depth, present at feet of depth, 23 hours .after boring. hours after boring. Not present in hole Not present in hole . Mottled soil : Mottled soil : Observed at 2 ' feet of depth. Observed at feet of depth. Not present in hole Not present in hole . Comments : Comments : CERT. #00627 PERCOLATION TEST DATA SHEET a to Percolation test readings made by S—P Testing, Inc. on 5-15-91 _starting a 2:46 p:m • Test hole location 705 01d Long Lake Rd. , Hole number 1 ,Date hole was prepared 5-14-91 Depth of hole bottom 12 inches,Diameter of hole 6 inches Soil data from test hole: Depth,inches Soil texture . 0 — 8" Topsoil dark brown loam 8" — 12" Brown loam Method of scratching sidewall Knife 2 Depth of gravel in bottom of hole inches pp Date and hour of initial water filling 5-14-91 ,Depth o �r f initial water filling 12 inches above hole bottom • Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon 6 Maximum water depth above hole bottom during test inches Time Percolation Time interval, Measurement, Drop in water rate, Remarks minutes inches level,inches minutes per inch Water remaining in test hole 2 : 46 3 : 16 6 2-5/16 13.0 30 min 3 : 21 3: 51 " " " n n 3 : 52 4: 22 " " " " " 13 Percolation rate = .0 minutes per inch. CERT.#00627 . PERCOLATION TEST DATA SHEET Percolation test readings made by S—P TPct•i ng, T nc_ on 5-15-91 starting at 2:47 Iduul Test hole location 705 Olid Long Lake Rd. ,Hole number 2 ,Date hole was prepared 5-14-91 Depth of hole bottom 12 inches,Diameter of hole 6 inches Soil data from test hole: Depth,inches Soil texture 0 — 10" Topsoil dark brown loam 10" — 12" Brown clay loam Method of scratching sidewall Knife Depth of gravel in bottom of hole 2 inches 5-14-91 4 : 00pm 12 Date and hour of initial water filling ,Depth of initial water filling inches above hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon ,Maximum water depth above hole bottom during test 6 inches Time Percolation Time interval, Measurement, Drop in water rate, Remarks • minutes inches level,inches minutes per inch ' 2 : 33 prefill 6 2 : 47 3 : 17 2-3/8 12.6 30 min 3 : 20 3: 50 2-1/4 13 .3 • " 3 : 53 4: 23 2-3/16 13.7 • " " Percolation rate = 13. 2 minutes per inch. CERT.#00627 . PERCOLATION TEST DATA SHEET a.m. Percolation test readings made by ! —P TP At i ng, T Tin. on 9-19-91 _starting at ?=4 8 'Am. Test hole location__ Old Long Lake Rd. ,Hole number 3 ,Date hole was prepared 5-14-91 12 6 Depth of hole bottom _inches,Diameter of hole inches Soil data from test hole: Depth,inches Soil texture 0 — 8" Topsoil dark brown loam 8" — 12" Brown loam Method of scratching sidewall Knife Depth of gravel in bottom of hole 2 inches _ ., 5-14-91 4:00pm 12 Date and hour of initial water filling ,Depth of initial water filling inches above hole bottom Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automatic siphon ,Maximum water depth above hole bottom during test 6 inches • Time Percolation Time interval, Measurement, Drop in water rate, Remarks • minutes inches level,inches minutes per inch • Water remaining in test hole 2 : 48 3: 18 6 1-9/16 19. 2 30 min 3 : 19 3:49 " " " " II 3 : 54 4 : 24 " • " 19 Percolation rate =_ .2 minutes per inch. PERF=ORATED :Irr_• _ ' - LATERALS SANDY LOAM SOILj ' ' ; �r "• _': '" • LAYER OF STRAW OR \/ / / MARSH HAY COVERED :fir,.. / /,/1 .4'. WITH RED ROSIN PAPER / ' �y 4 J 1Jy 11/2 OR 2" `� / /,/ ' ' '- PIPE -FROM -PUMP �''..-.:. ' �. i ;�".:1';5#:/"Illi ' ' i y y y ,j� 3/.4 — 07.,/,,,.. ,• -„�,, ,�il. r. ��_ CAN BOCK - / DIVERSION FOR "c / _ i' NOS' SURFACE WATER ' TO P SO 1 L �` . ; ..--. ' // 1. SELECT AS LEVEL A SITE AS POSSIBLE FOR THE MOUND. ,� _� / 2 REMOVE EXCESS VEC�TATION.PLOW.DISK OR USING BALKINOE RA10E3t TEETH y�` % % ROUGHEN THE SURFACE SOIL 6 tNOIES DEEP DO THIS ONLY F THE MOISTURE � - CONTENT IS LESS THAN THE PLASTIC UNIT(SOIL IS PLASTIC FIT CAN BE ROLLED r ''� INTO AN lie INCH WIRE).DO NOT REMOVE ANY OF THE SURFACE SOIL.MOUND / / // ' PERFORMANCE ON CLAY SOIL DEPENDS ONREME CARE TO PREVENT CION -•r ' •-��, r v i ,+ AND PUDDLING OF THE CLAY DURING CTIOW.DD NOT USE FfiAVY �NSTRUP . i i .r y AN'ON EQUIPMENT F T DO NOT Y CONSTDURING W' TIE TIO ND T THE CLAY 501E R ter: .� -�'"'- . -- � 2r r�y)/� / i /,.../ W A PLASTIC CONDITION. ---5.2-,,.....---..-- .•�'/� , _ y 1 '3- USE ONLY TRACK-TYPE EQUIPMENT FOR CONSTRUCTING THE MOUND SO AS NOT - 9 ,/. / .., i` M %" TO COMPACT THE ORIGINAL SOIL �1 - ' .—J ' 4. THERE MUST BE AT LEAST 2 FEET OF NATURAL OR FILLSOIL HAVING A PEICOLA- - - �'`•1 t TION RATE NO SLOWER THAN 120 MINUTES PER It i AND NO FASTER THAN 5 �ti .. '�_ - • - •..:%:.; MINUTES PER INCH,BERNE PLACING THE LAYER OF CLEAN SAND- * 1.''y+' S THE 12 INCH LAYER OF CLEAN SANG t5 PART OF THE MOUND CONSTRUCTION.SAND `• �o S` „-�� 4 �' .•' - ` •,. x L' `IS CONSIDERED CLEAN FIT CAN PASS TIE RUR .LAR TEST FOR CONCRETE SMD. SC�� OpE . r y :: THE TOP OF THE CLEAN SAND LAYER AND THE TOP OF THE aoa BED NET BE • CONSTRUCTED LEVEL. • '��" z, �? y .. �!.�` 40 INCHES ON CENTER A t DISTRIBUTION PIPES ARE 11/2-INCH DIAMETER SPACED _ FI LL SOD ` .,..•.... _-.•., . CONNECTED RFO TI A MANIFOLD IN THE CENTER OF THE ROCK BED. PIPES HAVE • �� �• •�• ,..-i: !'INCH PERFORATIONS DRILLED EVERT 36 INCHES AND ppll.-lNG DOWMLL4RD. 1, �; '`•:'.` "-.' . LEE A NEW DRILL BIT Tal AVOID BURRS INSIDE THE PIPE.r BROKENAYEI 'R -.. NINE IN ABOVEES FOR ARE H I PERFORATED ED LATERALS AND 2 Up 9. THE ROCK 6 FIRST COVERED WITH A LAYER OF FAY OR STRAW WHICH 6 THEN }�LA� a-•- COVERED WITH A LAYER OF RED ROSIN RAPER LAPPED 6 WOES AT THE SEAMS. RURq -• INO4Es OF LOAMY SAND SHOULD BE PLACED OVER THE TOP OF THE R i ER. LL vy' ' I. �T A GRAS OF TOP AN��SHOULLEETABD BE PLACED OVER THE ENTIRE MOUND SO I E�12 ACnowN THE BOVE THE ROO( LEER SO THAT HEAVY RA NNTHE W HEILL RUN OFF.OF THE MOUND 13. SIDE SLOPES OF THE DIKES SHOULD BE NO STEEPER THAN 401 ON CLAY SOILS AND 3.1 ON SANDY SOILS. M,_ ETZ,DEPENDS ON THE AMOUNT_OF.DAILY ). 15. MAXIMUM EFFLUENT DOSE PER PUMP CYCLE SHOULD BE NO MORE THE TABLE VALUES. 1E MINIMUM PUMPING RATE IS SHOWN IN TABLE. PUMPING HEAD MUST BE ADEQUATE TTOOTOVERCOME EL E\ TION DIFFERENCE, FRICTION LOSS PWS 5 FEET E-4 . . LAYER OF GEOTEXIILE LOAMY SAND CAP FABRIC • PERFORATED LATERAL GRASS COVER 6 INCHES TOPSOIL .J CLEAN SAND FILL N MAXIMUM SLOPE--l-^ 3 TO I - �� CLEAN ROCK 4" TOPSOIL PLOWED OR 3/q TO 2'/2 INCHES % SLOPE '�f SUBSOIL . DISKED SURFACE � ,i CROSS SECTION A - A PIPE FROM PUMPING CHAMBER W Y •____ . L .r___,_ ___F _ 7 1 ti • -- PERFORATED ' III ,"- -• LATERALS I III . • . i = BED AREA \Ni oli F- ____. ...: w • • I fo I W W I • I - u I I I ? ? . INCHES I 'r `r �• 'r I INCHES • • L_ _ J - , • • _. DIKE 10 FEET DIKEI MAX. TOTAL WIDTH \ II r PLAN VIEW - LAYOUT- OF PERFORATED PIPE LATERALS FOR PRESSURE DISTRIBUTION IN MOUND PERFORATED PLASTIC 'PIPE C\ SF�cit JG `-- PERFORATIONS SPACED 30" OR 36" G�,i�pfJ END ON CEN i CR. FEREORATION EFsf 1 ICtiJ SIZE MAY BE 3/16, 7/-2, - �• ,' A ' CR /4„ MANIFOLD PIPE PERFORATIONS ON BOTTOM OF ,-„C: 1 • PLASTIC PIPE , 40,. �\ \ IOATN + _ (ALTERNATE •FROMCPUMP) END CAP 40,, • �,rEpal- E-4 tl, ~J ' 41 PIPE FROM t � �FOF�r L' PUMP IN CHAMBER OF FE Fair: . END PERFORATION OF A PERFORATED LATERAL . �— Grass Cover , Topsoil # . Layer of Geotextile Fabric (or layer -. : Loamy Sand Layer / of hay or straw covered with red rosin aper) c#<• .• ' c. 41 cG4.I'mC c (1• C• c.c c.c.: . . c. c' c• Perfor• ted La eral II . Perforation Drilled Horizontally z<< �ct.i.. :c. • cc << �• <<' into Cap Near Top G�. ��' .oil c• c: 3/ " Plus ` At . Least 12"_ to Edge f�•Drain Field Rockt,c . . C <<.,G. .q of Rock Layer . •- • • • • Perforations Located at . • Clean Sand Layer Bottom of Lateral Original Soil Properly Scarified r Before Placing Sand Layer % C .` ._ • REDWOOD, CEDAROR • WATER TIGHT & LOCKABLE ELECTRIC BOX TREATED POST 4 x 4 min) PLUGS OR ELECTRIC CONNECTIONS ALL ELECTRIC CONNECTIONS MADE 21, PVC CONDUIT SCHEDULE 80 INSIDE BOX MANHOLE COVER CHAINED & LOCKED 6��SPACE, LOOP OF POWER CORD FOR • SEALED MANHOLE RINGS ,1P i FINAL GRADE . Ji.___-xe------ ------L---- \i‘ x VAT LEAST 12° • BELOW GRADE UNION .a, _� ----1---WIRE FROM POWER SUPPLY ......:y � ,II PUMP STATION UP TO SOIL TREATMENT AREA , _ FOR PROPER DRAINBACK SEALED TANK COVER • k— IF PIPE .AT TANK MUST BE THAN UNION TO GET ELEVATION FOR DRAINBACK, PLASTIC ROPE OR CHAIN ,4I A 1/4 INCH WEEP HOLE MUST BE USED . WITH ANCHOR WEEP HOLE ALARM FLOAT ON SEPARATE ELECTRICAL CIRCUIT NOTES: ELECTRICAL WIRE FROM POWER SUPPLY START LEVEL 7 _ __ MUST NOT RUN OVER ANY TANKS BUT 31 ' MUST BE LAID BESIDE. OTHER TANKS 3u \ "1ANND MUST P SBE .PLACED IN CONDUIT -SHUT-OFF OFF LEVEL V —; -- ELECTRICAL CORDS FROM PUMP AND FLOATS MUST BE RUN THROUGH • CONDUIT. WIRES CANNOT HAVE GROUND PUMP CONTROL FLOAT ;; CONTACT. [5:6-01. V • • 1 ' II II � � F'=NCIL - • - - - - - - Tj{`� mom 1, LIARKS • • y MANHOLE II F-- )JP „ 20 NY/ k' ..'*..'''....:" •21& -..., .:. . >/ /C..• /H 41 ;r -- INLET K' 5` -{ `.SCUM __.• '- _�....cc. " 4. li OUTLET a .... f. =.rte —. .. ;.. 2.,. ,- 'OUTLET4 -7.:,._ , .__, LEVEL :,..: J , i' - . �7 ,' . ...... ,•''+s,. 7 _ • - —'•S2 $ 1�,i� II, 1i = . �i ,. a� t. — Ir- II ' I; —_. -- — 11 II . v .-- SCUM CLEAR SPACE--= ' - -�I I; CLEAN OUT TANK OR/• :• - -_ -- -1___ _ —i. -A. I S 3" OR LESS 1.4: -- - -- =.'. "6" IS 12" OR LESS _ _ 6 ,..:::. 7— - y _ _ '.. t,....,-.- _ ___ ____ ________ 4• -.7 . • BLACK COLOR SLUDGE �/ .•. . • SLUDGE •: •'� �' DISTINGUISHES . •:..,,. :: LAYER FROM LIQUID MEASURE SCUM AND SLUDGE ACCUMULATIONS IN THE SEPTIC TANK "ATE ' TIME CITY OF ORONO CALLED IN '- r" INSPECTION NOTICE.. SCHEDULED i • 0 PERMIT NO. �� COMPLETED ADDRESS 1O O /c� 17— 7'1 � ' OWNER .>1 J D us NTR. .'—%I—.r TELEPHONE NO. ("7 l cti CQ DESCRIPTION LI 01 FOOTING 11 MECHANICAL RI 16 WELL TEST PUMP Q 02 FRAMING 11 MECHANICAL FINAL 18 EXCAV/GRADING/FILLING " 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 19 LAKESHORE/WETLANDS Z 04 WALL BD. 12 WATER HOOK-UP 34 TREE REMOVAL Q 05 FINAL 13 METER SET/TURN ON 17 SITE INSPECTION 07 DEMO-SITE 14 SEWER HOOK-UP 06 PROGRESS `I 07 DEMO-FINAL 27 SE OivtA71QT.�-� 21 COMPLAINT 1.14 09 PLUMBING RI EPTI INSrou- 22 FOLLOW-UP 10 PLUMBING FINAL 23 SEPTI AL Z OWNER/CONTRACTOR TO MEET YOU: YES_NO Looks COMMENTS: � l✓� l� ) yod cc Q.. ('-e7/7/4)(e, cc 0 cc )1:? keina4 ..'444c" p,*O W cc W W CC j CI W ❑WORK SATISFACTORY:PROCEED ❑ PROJECT COMPLETE ❑CORRECT WORK&PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY D ❑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 the next inspection 24 hours in advance.473-7357 Owner/Contractor o si : Inspector. White CopylinspectoPs File Canary Copy/Site Notice Ji DATE TIME CITY OF ORONO CALLED IN .4 - I/ INSPECTION NOTICE SCHEDULED '1 y2 3 D PERMIT NO. .3�e COMPLETED ) ' ADDRESS /O-S 6).-1-41 �4/ W� a, �6 f OWNER CONTR. TELEPHONE NO. V 73 4it;17{-44-79 3:: DESCRIPTION /'��/Lel-- , J IQ 01 FOOTING 11 MECHANICAL RI 16 WELL TEST PUMP Q 02 FRAMING 11 MECHANICAL FINAL 18 EXCAV/GRADING/FILLING Q 03 INSULATION 24125 WOOD BURNER/FIREPLACE 19 LAKESHOREIWETLANDS 04 WALL BD. 12 WATER HOOK-UP 34 TREE REMOVAL Q 05 FINAL 13 METER SET/TURN ON 17 SITE INSPECTION 07 DEMO—SITE 14 SEWER HOOK-UP 06 PROGRESS v 07 DEMO—FINAL 27 SEPTIC MAINT. 21 COMPLAINT i09 PLUMBING RI 15 SEPTIC INSTALL. 22 FOLLOW-UP v 10 PLUMBING FINAL 23 SEPTIC SAL 2 OWNER/CONTRACTOR TO MEET ,•U:. Y -_NO ha'/ COMMENTS: ' 11� W r ' AI Q 172AVic ars . ,,, c, c/ 0 a CC0 u W ccQ 12 W Z W IX W -dieWORK SATISFACTORY:PROCEED ❑PROJECT COMPLETE IL W 0 CORRECT WORK&PROCEED 0 ISSUE CERTIFICATE OF OCCUPANCY C ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. 0 PHOTO TAKEN INSPECTOR WILL RETURN 0 CITATION ISSUED ❑STOP ORDER POSTED.CALL INSPECTOR ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 Owner/Contractor n iter Inspector. White Copylinspector's File Canary Copy/Site Notice DATE TIME CITY OF ORONO CALLED IN J INSPECTION NOTICE p q SCHEDULED -1/c2(51q/ /'O 0 PERMIT NO.�J �4 / COMPLETED ADDRESS /o S 0 « Ga/�r� / A �� OWNER t ✓l � Oc CONTR. df? rl TELEPHONE NO. DESCRIPTION Ly 01 FOOTING 11 MECHANICAL RI 16 WELL TEST PUMP Q 02 FRAMING 11 MECHANICAL FINAL 18 EXCAV/GRADING/FILLING y 03 INSULATION 24/25'WOOD BURNER/FIREPLACE 19 LAKESHORE/WETLANDS 04 WALL BD. 12 WATER HOOK-UP 34 TREE REMOVAL Q 05 FINAL 13 METER SET/TURN ON 17 SITE INSPECTION 07 DEMO—SITE 14 SEWER HOOK-UP 06 PROGRESS v 07 DEMO—FINAL 27 21 COMPLAINT IQ 09 PLUMBING RI SEPTIC INSTALL. 22 FOLLOW-UP 10 PLUMBING FINAL 23 SEPTIC FINAL 2 OWNER/CONTRACTOR TO MEET YOU:X,YES_NO / • COMMENTS: /©a —1 —/ate n a CCAhr&--exeing-iik laker,0 c W C 12 4; W )NORI(SATISFACTORY:PROCEED ❑PROJECT COMPLETE C ❑CORRECT WORK&PROCEED 0 ISSUE CERTIFICATE OF OCCUPANCY W O 0 CORRECT WORK,CALL FOR REINSPECTION TEMPORARY C.) PERMANENT BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. 0 PHOTO TAKEN INSPECTOR WILL RETURN 0 STOP ORDER POSTED.CALL INSPECTOR ❑CITATION ISSUED ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 OwnerlContractor• /:' . _ Inspector: G White Copy/Inspector's File Canary Copy/Site Notice DATE TIME CITY OF ORONO CALLED IN .. . N'TICE 3Jd7 SCHEDULED fir- INSPECTION PERMIT NO ) COMPL ED /7 ldi'/S ADDRESS 7a • (-oh OWNER CONTR. TPY jjkls-cy. TELEPHONE NO. • DESCRIPTION • 01 FOOTING 11 MECHANICAL RI 16 WELL TEST PUMP Q 02 FRAMING 11 MECHANICAL FINAL 18 EXCAV/GRADING/FILLING 03 INSULATION 24/25 WOOD BURNER/FIREPLACE 19 LAKESHOREIWETLANDS Z 04 WALL BD. 12 WATER HOOK-UP 34 TREE REMOVAL • 05 FINAL 13 METER SET/TURN ON 17 SITE INSPECTION 1, 07 DEMO—SITE 14 SEWER HOOK-UP 06 PROGRESS v 07 DEMO—FINAL 27 SEPTIC MAINT. 21 COMPLAINT 09 PLUMBING RI15 �.��'�tt�L 22 FOLLOW-UP • 10 PLUMBING FINAL �x Z OWNER/CONTRACTOR TO MEET YOU:_YES_NO cn COMMENTS: GSok, C 4GO& CCCCW 0; Uj0 WORK SATISFACTORY:PROCEED PROJECT COMPLETE 0 CORRECT WORK&PROCEED 0 ISSUE CERTIFICATE OF OCCUPANCY O 0 CORRECT WORK,CALL FOR REINSPECTION TEMPORARY V BEFORE COVERING PERMANENT ❑CORRECT UNSAFE CONDITION WITHIN HOURS. 0 PHOTO TAKEN INSPECTOR WILL RETURN ❑STOP ORDER POSTED.CALL INSPECTOR 0 CITATION ISSUED ❑INSPECTION REQUIRED.CALL TO ARRANGE ACCESS. Call for the next inspection 24 hours in advance.473-7357 Owner/Contra -ite: Inspector. iPP'/ White Copyfnspector's File Canary Copy/Site Notice