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HomeMy WebLinkAboutSANDI HEIGHTS LT 11Ano 111AIIIIIIIII11D Municipality of Anchorage Page 4 of 3 DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 • Anchorage, Alaska 99519-6650 • Telephone: 343-4744 On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number: 1SW9(o 035 0 PID Number: 041 - ZZZ-¢7 Name: V `aoyG�. Wastewater System: New y X Upgrade Address: 4185 i5 g315' ENlJ1GoT1" `s+-. - ABSORPTION FIELD Phone: 2.4 3 - S-7 g No. of Bedrooms: ❑Deep Trench q� Shallow Trench ❑Bed ❑Mound CS Other LEGAL DESCRIPTION Soil Rating:l•Z Total Depthf�morigirialg�a GPD/Sq. FL L • &,,_ e•b f Lot: Subdivision: 11 Ar N a SA.Ifl't µ ibµ-i 5 Depth to pipepottom from original grade: 2.7 Gravel depth beneath pipe - t To 3.q'* Ft. .0'7 Ft. Township: Range: / Section: Fill added agove or�inal ade: Gravel length: / • — 1 t Ft. ED Ft. ❑ New ❑ Upgrade Gravel width: r 5 Number of lines: Distance between lines: Ft. fV A Ft. Classification (Priv a Total De Cased To: Total absorption area: Pipe material: Ft. Ft. 15 O d So. Ft. F7181c) 1>30M, Driller: Drilled: Static Water Level: Installer: r Date installed: Ft. CWNf2.LS j Yield: Pump Set at: Casing Heig ove Ground: TANK GPM Ft. t. SEPARATION DISTANCES r,%Septic ❑Holding ❑S.T.E.P. To Septic Absorption Lin Holding Pablte/Private Manufacturer: Capacity in gallons: From Tank Field Station Tank Sewer Lines 4.4" . —rA! a14 I1z 0 Well-c� >20 >Zo0 h1 A f.11/1 >7_00es�o0 Material: L Number of Compartments: 2 SurfaceWater >loo' >fo0' �Io0` LIFT STATION Lot / I 10 r 34- Size in gallons: Manufactu Line Foundationr* I I r 4G rIr � "Pump on" level at: " level at: igh water alarm at: Curtain/,APum a &Model Electrical Inspections performed by: Drain Remarks: NO2-rq..4 %z op ",ZeNt✓fa ; BENCH MARK St Dfc wa-t �.S Aj7� Irt Cn�� on/C Location and Description: �. �' Be'tro�-t t S C7¢.arv��. van�R.- S�l•pfarrS 1�c2-�.�f2z�s+ko�.p t_A t!J $`j .SA.JD So�,.•T►{ t�z aP "�i✓JG Assumed Elevation: �Pnr�G2ry�o(/��[ S1D���jwA.r�L IS 6R�enrE�l. 2` OPS ENGIN �� (Q��t('I� w �• S %.De-WAr -S O� 1 t w 1 t� L �i *Y✓S� KArJY Gi��� �3 A/ t � iL� e 6•.aeere °40� 1/� Inspections performed by: �3VF-� Dates: 1st 10 2'-F' A °°06620 ° ease° e.e•so •.• 2nd 10(24- gG . a •...• •. r. °�. .. 9 mg J, reyA.Gornest Department of Heal and H man Services approval •; /® �F°sye CE-7953 ,•�� ��� OROFESSIO�P��►® Reviewed and approved by: Dater c -u i v tnay. mai) MUA zo NOTE, THE SUBDIVISION IS ON COMMUNITY WATER, NEW TRENCH, 50 FEET LONG. TH M,T, APPROX, �'A' PERIMETER OF ABANDON— ED LOGS, = AC = 23.8 BC = 25 AD = 28.5 BD = 31.1 AE = 56.9 BE = 72.2 AF = 57.5 BF = 52.8 AG = 66,7 BG = 48.7 I DOUBLE C/O \ NEW 1250 GALLON SEPTIC TANK, 1ST C/❑ IS PT. 'C' 2ND C//O IS PT, 'D' /, SEPTIC UPGRADE AS -BUILT, LOT 11A, SANDI HEIGHTS S/D, PREPARED FOR: VALERIE BOYCE PREPARED BY, ALASKA WATER & WASTEWATER SERVICES DATE: 10/26/96 DRAWN: GARNESS SCALE; 1' = 30' C/❑ 'E' •w ZD -M.T 'F' C/O 'G' OF qt- •°..••.: •a• i' �eff jj A. Garness 6 �•. E-7953 ®U5PO�0 O AS -BUILT DRAWING GROUND OVER TANK - 98,9+ MINIMUM COVER = 4,15 FEET.. a NEW 1250 GALLON SEPTIC TANK. INLET INVERT = 94,28, OUTLET INVERT = TO TANK TANK SET LEVEL WITHIN - - - I INCH, �- 4 INCH DIA, PVC LINE FROM - HOUSE, INVERT AT HOUSE = 94.5B. DROP FROM HOUSE TO TANK = .3 FT. SLOPE = 2X+ GROUND ELEV, OVER FOR LOCATION OF M,T SEE PLAN DRAWING TRENCH VARIES FROM 96,6 TO 98,4 II SEPTIC UPGRADE: LOT 11A, SANDI HEIGHTS PREPARED FOR: VALERIE BOYCE PREPARED BY: ALASKA WATER & WASTEWATER DATE: 10/26/96 DWN: GARNESS FILTER FABRIC OVER INSULATION AND DRAINROCK, INSULATION ONLY j OVER AREA NORTH OF M,L MIN, COVER IS 2,75 FEET OVER INSULATED PORTION, 9� AND 4,3 FEET OVER THE NON -INSULATED PORTION, A. INVERT OF DRAINPIPE - 93,52 L 64�H 1`uI a D. BOTTOM OF TRENCH - 89,45 w C r C. NO GROUNDWATER TO DEPTH.OF 15 FEET, D. TRENCH LENGTH - 50 FEET E. TOTAL ABSORPTION AREA = 500 SG, FT, SCALE: NTS PSE OF At" %% � s fil - - Je r Y -A, Gorness W ,v# J+x % CE -7953 t`,%�90FESSO 4 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT NUMBER:SW960356 DESIGN ENGINEER:ALASKA WATER & WASTEWATER SERVICES OWNER NAME:BOYCE VALERIE OWNER ADDRESS:9315 ENDICOTT ST ANCHORAGE, AK 99515 PARCEL ID:01122247 LEGAL DESCRIPTION: SANDI HEIGHTS LT 11A LOT SIZE: 10625 (SQ. FT.) NUMBER OF BEDROOMS: 4 THIS PERMIT: 4 THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH: PAGE 1 OF 1 it C) -2L11-` 1(� LD ol-'e fy-\ (UPGRADE) PERMIT �0 D'� DATE ISSUED:'±/22/96 EXPIRATION DATE:/22/97 \U -Q dl�l CnAJ, CYQ le - 1. THE ATTACHED APPROVED DESIGN. 2. ALL REQUIREMENTS SPECIFIED IN ANCHORAGE MUNICIPAL CODE CHAPTERS 15.55 AND 15.65 AND THE STATE OF ALASKA WASTEWATER DISPOSAL REGULATIONS (18AAC72) AND DRINKING WATER REGULATIONS (18AAC80). 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) . (NOT REQUIRED FOR WELL ONLY PERMIT) 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND H ATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS RECEIVED BY ISSUED BY: DATE /tl` 2,2 `e DATE: . © Z'1� Altaska Water & Wastewater 8471 Brookridge Drive — Anchorage — Alaska 99504 (907) 337-6179 — Fax (907) 338-3246 Consulting Engineers October 15, 1996 Municipality of Anchorage Department of Health & Human Services Division of Environmental Services On -Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref Sewer Permit for Lot 11A, Sandi Heights S/D. To whom it may concern: ®V4�;3jc'tJStO���' The existing 3 bedroom house is served by a private septic system and community water. A planned expansion to the house will increase the total number of bedrooms to 4; therefore, the septic system needs to be upgraded. Comments regarding the upgrade are summarized as follows: 1. Soils: Attached is a copy of the soils log. The soils from a depth of 1.5 feet to approximately 6.5 feet were sandy gravel, transitioning to clean sand. Throughout the remainder of the test hole depth, the soil was coarse, dark, sand (I have a sample if you would like to see it). Both the sandy/gravel soils and the coarse sand perked faster than 1 minute per inch. Due to the presence of the insitu sand, we are proposing to install a trench type system, without an imported sand filter. 2. Trench Design: a. Percolation Rate: <1 minutes/inch b. Application Rate: 1.2 gallons/day/ft2 c. Number of Bedrooms: 4 d. Design Flow: 600 gallons per day e. Minimum Absorption Area: 500 ft2 f. System Type: 5 foot wide trench g. Effective Depth: 4 feet h. Total Max Depth: 8 feet i Width: 5 feet minimum j. Reduction Factor = .5 k. Length: 50 feet. 1. Effective absorption area = 500 ft2 3. Surface Waters: There are no surface waters within 100 feet of the proposed septic system. 4. Slopes: In the vicinity of the new drainfield, the lot slopes gently (6%) downhill from west to east, and approximately 6 % downhill from south to north. In short, there are no slope concerns. 5. Wells: All of the lots within 200 feet of the proposed septic upgrade are served by community water. The wells are greater than 200 feet from the subject upgrade. I am unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, please contact me at 337-6179, or on my digital pager at 1-800-481-1162. Thank you for your assistance. Valarie Boice2.wps LOT 1, HK 1 SEACLIFF COMMUNITY WATER, SHORECREST DRIVE — ---------------`-- -------------------� i i LOT 1, HK 3, SEACLIFF COMMUNITY WATER. LOT 2, HK 3, SEACLIFF COMMUNITY WATER, LOT 3, HK 3, SEACLIFF COMMUNITY WATER. LOT 4, HK 3, SEACLIFF COMMUNITY WATER. LOT 14A LOT IA LOT 13A LOT 2A LOT 12A SEPTIC LOT 3A �j SEPTIC LOT 4A :ASE LOT 10A SEPTIC LOT 5A L SEPTIC LOT 9A LOT 6A LOT SA LOT 7A NOTE, ALL LOTS ARE IN SANDI HEIGHTS S/D UNLESS NOTED OTHERWISE. ALL OF THE LOTS IN SANDI HEIGHTS S/D, AND SEACLIFF S/D ARE SERVED BY A COMMUNITY WATER SYSTEM, THE WELL IS GREATER THAN 200 FEET FROM THE SEPTIC SYSTEM UPGRADE ON LOT IIA, SANDI HEIGHTS S/D. THIS IS NOT A SURVEY. THE LOCATION OF ALL STRUCTURES AND SEPTIC SYSTEMS IS APPROXIMATE, OF A f or w � SEPTIC UPGRADE, LOT 11A, SANDI HEIGHTS S/D. ••. i. . ..• as •• •...•.:... PREPARED F❑Ri VALERIE B❑YCE • •-• ••• ••'•••" R S J ray A. Garnass j PREPARED BY, ALASKA WATER & WASTEWATER SERVICES OO��T,1010 ��� CE-7953 gas,DATE, 10/16/96 DRAWNi GARNESS SCALE+ 1' = 100' PESO' N❑TEi THE TOPOGRAPHY ON THE LOTS SURROUNDING THIS PROPERTY IS GENERALLY FLAT. SLOPES ON THE SUBJECT LOT VARY FROM FLAT TO SLOPES OF 6% (APPROX.) IN SHORT, THERE ARE NO SLOPE CONCERNS, EXISTING 1000 GAL, SEPTIC TANK NEW TRENCH. 50 ABANDON FEET LONG. PER CODE, EXISTING LOG CRIB TO BE ABANDONED PER CODE,� M,T TH M.T. DOUBLE C/O NEW 1250 GALLON FLAT SEPTIC TANK. <5% 6% THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING THE UTILITIES, AND THE PROPERTY LINES SEPTIC UPGRADE, LOT 11A, SANDI HEIGHTS S/D. PREPARED FOR: VALARIE B❑ICE PREPARED BY, ALASKA WATER & WASTEWATER SERVICES DATE 10/15/96 DRAWN, GARNESS SCALE 1' = 30' C/❑ C/❑ OF q` Ole e4a .>aoa° oao. °a vaso.°° e asa °°• •.. .. f r A. Garners s o E-7953 �� t��9 � e°se• eoec� ��®f1 CC oo sae Q � 'OROFESS1flN�� THE- TRENCH SHALL HAVE A MINIMUM LENGTH OF 50 FEET, AND A TOTAL EFFECTIVE ABSORPTION AREA OF 500 SQUARE FEET. BACKFILL WITH NATIVE SOIL AND MOUND. TOPSOIL & RESEEDING SHALL BE RESPONSIBILITY OF HOMEOWNER. MONITORING TUBE (TYP.) — PERFORATED IN DRAINROCK. PROVIDE 2 INCHES OF BOARD INSULATION 1F SOIL COVER IS LESS THAN 3 FEET. INSULATION SHALL COVER THE ENTIRE WIDTH OF THE TRENCH. FILTER FABRIC SILT BARRIER DRAINROCK SHALL BE SCREENED PER M.O.A SPECIFICATIONS. ­—, TOTAL DEPTH OF DRAINROCK' TRENCH SHALL w • e U. NOT EXCEED 8 y e o e FEET. 5 FEET WIDE NOTE: t TRENCH SHALL RUN PARALLEL TO THE SLOPE CONTOURS. 2. FOR LOCATION OF CLEAN -OUTS AND MONITORING TUBE SEE THE SITE PLAN. 3. CONSTUCTION PRACTICES, AND MATERIAL SPECIFICATIONS SHALL COMPLY WITH ANCHORAGE MUNICIPAL CODE 15.65, "WASTEWATER DISPOSAL REGULATIONS % 4. INSTALLATION SHALL COMPLY WITH SPECIAL PROVISIONS NOTED ON THE SEWER PERMIT. 5. SMEARED BOTTOM AND SIDEWALLS SHALL BE RAKED. 6_ BOTTOM OF TRENCH SHALL BE LEVEL. 2 INCH MAXIMUM VARIATION BETWEEN HIGH AND LOW SPOTS. DETAIL FOR 5 FOOT WIDE SHALLOW TRENCH: PREPARED FOR: VALARIE BOICE ALASKA WATER & WASTEWATER SERVICES DATE: 10/14/96 1 DWN. GARNESS I SCALE: NTS 4 INCH DIA., ASTM F810 PERFORATED PIPE. HOLES DOWN. PLACE 2 INCHES OF DRAINROCK OVER TOP OF PIPE, AND ACROSS ENTIRE WIDTH OF TRENCH. PIPE SHALL BE INSTALLED LEVEL (WITHIN .01 FEET). fF, P -OF .Az Ire awe.• •.e e.e� A. Garners , E-7953 ,•° z'�y .•���of •• e•oae •o• ee ev '90FESSka_�® Municipality of Anchorage or ��� • ��VS�9') DEPARTMENT OF HEALTH & HUMAN SERVICES 7 •.. M s so .Goes se..ieeo 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST ='c ffrev A. Garness .0,kr PERFORMED FOR: `� �`L-az•I e= vCD I DATE PERFORMAP C�P��� p 7 96 LEGAL DESCRII DEPTH (FEET) 1 2 oA i1 O 3 a. v 4 , ,4 D 5- 6- 7 6 7 8 9 10 11 12 r 13 15 16 17 18 19 20 Lor- i L A C�1�c,a1GS 'T2dJ�IT10Nlr1(.�' 'T'D Situ' 6&4D JG(za>✓EL. QOA(156E.� ID I SAW O Township, Range, Section: tJ (A SLOPE SITE. PLAN WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? J�10 Depth to Water After Monitoring? 1414 Date: S ==Mmm� L I rl t PERCOLATION RATE (minutes/inch) PERC HOLE DIAMETER ._SZ— TEST RUN BETWEEN FT AND �� FT COMMENTS E XLIBI�E�T' SOILS PERFORMED BY: v��I y� C{V�CSSCERTIFY THAT THIS T ST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) L I rl t PERCOLATION RATE (minutes/inch) PERC HOLE DIAMETER ._SZ— TEST RUN BETWEEN FT AND �� FT COMMENTS E XLIBI�E�T' SOILS PERFORMED BY: v��I y� C{V�CSSCERTIFY THAT THIS T ST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) GARB -HD-1 GR� 'ER ANCHORAGE AREA BOROW 'I DE 'T;RTMENT OF ENVIRONMENTAL QUALITY -� 3500 TUDOR ROAD ANCHORAGE, ALASKA 99507 279-8686 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM MAILING " NAME s �'i=iVF_iL �i�=:«iii✓�'C�/i �'i� �' ADDRESS /_/% /�.ri� ii -� /_ PHONE , LOCATION s ���� !/ LEGAL DESCRIPTION I'-,- % : . ii ; i i i� - SEPTIC TANK: DISTANCE FROM WELL "%% %` MATERIAL / NUMBER OF COMPARTMENTS LIQUID LIQUID CAPACITY '/ _GALLONS. INSIDE LENGTH INSIDE WIDTH — DEPTH SEEPAGE SYSTEM: SEEPAGE PIT: NUMBER OF PITS OUTSIDE DIAMETER OR WIDTH_ / LENGTH DEPTH LINING MATERIAL DISTANCE FROM WELL !�� /ii✓� </✓// % BUILDING FOUNDATION NEAREST LOT LINE TOTAL EFFECTIVE ABSORPTION AREA (WALL AREA) _/ SQ. FT. TILE DRAIN FIELD: / /," TOTAL LENGTH DISTANCE FROM WELL FOUNDATION NEAREST LOT LINE OF LINES NUMBER OFLINES_ --DIS ANCT E BETWEEN LINES- ABSORPTION INES ABSORPTION�tREA SQ. FT. LENGTH OF EACH LINE_ WIDTH IN. TOTAL EFFECTIVE DEPTH: TOP OF TILE TO FINISH GRADE DEPTH OF FILTER MATERIAL BENEATH TILE IN. ABOVE TILE WELL:DISTANCE FROM WATER TYPE, <i /"moi '`� DEPTH BUILDING FOUNDATION. SAMPLE , NEAREST NEAREST SEPTIC SEEPAGE _ OTHER -- LOT LINE SEWER LINE TANK SYSTEM , CESSPOOL — SOURCES_ DISTANCES: DIAGRAM OF SYSTEM DATE �% ��%// APPROVED G.A.A.B. - CiAAtS-HU-'L ■- L) A 1 LI X11 UnvnAvr. 1XllJVjr1 L T11V V 1111 unaG IVU. ' v , HEALTH DEPARTMENT 327 Eagle St. Anchorage, Alaska 99501 279-2511 SEWAGE DISPOSAL SYSTEM - APPLICATION & PERMIT NAME OF APPLICANT4!AA�:g L 4fe. ) MAILING ADDRESS l 3/1 dl?C47izl& PHONE NO2_k/ RESIDENCE ADDRESS J�zZ'/ < LOCATION OF INSTALLATION &hde"LL S� LEGAL DESCRIPTION 4'0� �� /7�- sir r tJ APPLICATION TO INSTALL: SEPTIC TANKSEEPAGE PIT__ , DRAIN FIELD , OTHER TO SERVE THE FOLLOWING FACILITY //y94• -r FINANCED THROUGH TO BE INSTALLED BY PERCOLATION TEST RESULTS ANTICIPATED DATE OF COMPLETION l %l BELOW TO BE FILLED OUT BY HEALTH DEPARTMENT THIS IS TO SERVE ASS. G'�?kms`' F , PERMIT TO INSTALL A _� �' ;, AS DESCRIBED BELOW. SIZE OF UNIT TO BE SERVED 00 -Aa SEPTIC TANK SIZEAtr'v TYPE QG< t L SEEPAGE AREA,(, ��TYPE _ DIAGRAM OF SYSTEM DISTANCES: HEALTH AUTHORITY OR LICENSED DESIGNER ■■■■■■■■■■®■■■■■■■■■■■ ■■■■■■■■EMME■■■■■■■■■■ ■■■■■■■■MISOME■■■■■■■■■■ ■■■■■■■■E■■11■■■■■■■■■■ ■■■■■■■■■lir■■■�■�■■■■® ■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■ I certify that I am familiar with the requirements of Greater Anchorage Area Borough Ordinance No. 28-68 and that the above described system is in accordance with said code. DATE ��/ �" �( APPLICANTS SIGNATURE > " DATE RECEIVED s INSPECTION APPOINTMENTS � � J TIME TIME TIME 6. TYPE OF RESIDENCE NUMBER O :,BEDROOMS DATE DATE DATE Two ❑ Five ❑ MULTIPLE FAMILY -9 a INSPECTOR INSPECTOR. INSPECTOV * ATTACH WELL LOG. A well log is required for all wells drilled R*'COMMUNITY since June 1975. For wells drilled prior to that date, give well MUNICIPALITY OF ANCHORAGE MUNICIPALITY OF ANCHORAGE DEPT. OF IFAIT:; - DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECFllW. OMMENTAL J7LCTION 825 L Street - Anchorage, Alaska 99501 • )' h � Viz'= ENVIRONMENTAL SANITATION DIVISION Telephone 264-4720 R II REQUEST FOR APPROVAL OF INDIVIDUAL WATER AND SEWS PULYI DI RECTIONS: Complete all parts on page 1. Incomplete requests will not be processed. Please allow ten (10) days for processing. 1. PROP RT' WNER PHONE MAILI G ADDRESS r PROPERTY RESIETENT (If dif erent from above) PHONE 2. BUYER PHONE S MAILING ADDRESS 3. LEN DI INSTJTUTION PHONE VIA SG MAILING A DRE S _ _ n 4. REALTOR/AGENT PHONE U MAILING ADDRESSr fn 5. LEGAL DESCRIPTI N - ^ It A � � J STREET LOCATION . r— 1 6. TYPE OF RESIDENCE NUMBER O :,BEDROOMS ❑ One E:1Four ❑ Other 44-�❑ SINGLE FAMILY Two ❑ Five ❑ MULTIPLE FAMILY Three ❑ Six 7. WATER SUPPLY ❑ INDIVIDUAL* * ATTACH WELL LOG. A well log is required for all wells drilled R*'COMMUNITY since June 1975. For wells drilled prior to that date, give well ❑ PUBLIC UTILITY depth (attach log if available.) 8. SEWAGE DISPOSAL SYSTEM 4i---INDIVIDUAL/ON-SITE'- 1(k YEAR ON-SITE SYSTEM WAS INSTALLED. ❑ PUBLIC UTILITY NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED. 72-010 (Rev. 6/79) 72-010 (Rev. 6/79) THIS SIDE FOR OFFICIAL USE ONLY I 1. TYPE OF RESIDENCE ❑ SINGLE FAMILY ❑ MULTIPLE FAMILY NUMBER OF BEDROOMS ❑ ONE ❑ THREE ❑ TWO ❑ FOUR ❑ FIVE ❑ OTHER ❑ SIX 2. WATER SUPPLY ❑ INDIVIDUAL ❑ COMMUNITY ❑ PUBLIC UTILITY Connection Verified PERMIT NUMBER DEPTH OF WELL DATE DRILLED LOG RECEIVED 3. SEWAGE DISPOSAL SYSTEM ❑INDIVIDUAL/ON -SITE ❑PUBLIC UTILITY Connection Verified PERMIT NUMBER DATE INSTALLED INSTALLER ❑Septic Tank or ❑ Holding Tank Size: 1 f-3 If Tank is homemade give dimensions: SOILS RATING TYPE OF TANK MANUFACTURER TOTAL ABSORPTION AREA MATERIAL y 4. DISTANCES WELL T0: Septic/Holding Tank Absorption Area Sewer Line Nearest Lot Line Absorption Area to nearest Lot Line 5. COMMENTS (/APPROVED FOR BEDROOMS ❑ CONDITIONAL APPROVAL (letter mu a company certificate) T_,DISAPPROVED KI-1 tv DATE k BY yQ 72-010 (Rev. 6/79) PENINSULA ENGINEERING April 17, 1981 Sharon Pitchford Anchorage, Alaska Re: Lot 11A Sandi Heights Subdivision, 9315 Endicott Sewer System Adequacy Test Dear Sharon: MUNICIPALITY OF ANCHORAGE DEPT. OF HEALTH & ENVIRONMENTAL P'OTECTION MAY 1 8 1981 In accordance with your request of April 10, 1981, I have performed an adequacy test on the sewage disposal system at the above property. The test has been performed in accordance with the Municipality recommended procedure and the results have been tabulated on the attached sheet. The system consists of a septic tank - 1000 gallons capacity and crib type seepage pit. The system was installed according to Municipal record on November 9, 1971. The test was started on 4/15/81 with initial measurements of septic tank and seepage pit effluent depths. The septic tank was found to be full and approximately 1000 gallons was pumped from it by Issacs Pumping Service (Invoice enclosed). After pumping the tank, some water was run through the house plumbing system to assure there was no plug in the line from the house to the tank. The water seemed to drain adequately from the kitchen sink and bathroom tub with an appropriate increase in effluent depth in the septic tank. Therefore, I would conclude that there is not a major restriction of flow between the house plumbing and the septic tank. The second and major part of the test was then started by pumping water directly into the seepage pit via the 4" diameter C.I. stand pipe at approximately 10 gpm. The levels were monitored in both seepage pit and septic tank until a total of 500 gallons had been added. The same procedure was followed on 4/16/81, 24 hours later and left for a second 24 hour period. The depths recorded are shown on the attached tabulation. Analysis of the data indicates that the system is functioning adequately at this time with the level in the seepage pit falling to within the 1" requirement of the original level after a 24 hour waiting period. The MECKit"JeRX 2820 "C" Street, Suite #3, Anchorage, Alaska 99503 Sharon Pitchford April 17, 1981 Page Two (2) results indicate that the lower portion of the seepage pit has probably been plugged with solids from the effluent however the upper level seems to be functioning normally. I would expect that it will continue to function normally in the future if adequate maintenance is adhered to. The septic tank should be pumped on a regular basis at least once a year to prevent an excess build up of solids and consequently a overflow of these solids into the seepage pit. If this is done, I don't see any reason why this system will not function normally for a considerable number of years. If I can be of any further service please call. �relY, WayneUHenderson WH:sa Attachments Client: Add res Legal.. System: DATE 4/15/8 4/16/8 7/8 Sharon s: 9315 Er Lot 1U. Septic 0 After pmpg Start test 5 min 10 min 15 min 20 min 25 min 30 min 35 min 40 min 45 min 50 nt in 0 min 5 min 10 min lei ruin 20 min 25 min 30 min 35 min 40 min 45 min 50 min 0 •ice PENINSULA ENGINEERING AUE'QUACY TEST Pitchford - Job No. 81-E-1 dicott Engineer: W. Hei Sandi Heights Subdivision Tank and Seepage Pit S1•.I' I I C TANK _SI•:I•:I'AGIi i 1-1- 4611 1_46" 37.5" 9" 37.5" 9" 37.5" 9" 39" 9" 39.5" 9„ /.011 9,, 441" 9" 42" 91' -0- 9" 43.0" 9" 45.5" 9„ 47" 9" 48" 20" 34" 20" 35" 20" -0- 20" 36.5" 20" -0- 20" 40" 20" -0- 20" -0- 20" 42" 20" -0- 20" 45" tderson, P.E. WATI•ai ADD1•:n - ptn) RAT',_ 0 0 10 10 10 10 10 10 10 10 10 10 0 10 10 10 10 10 10 10 10 10 10 30.5" 1 34.5" 1 0 Tc TAI... WA,riR AU01iD (ga 6 50 100 150 200 250 300 350 400 450 500 0 50 100 150 200 250 300 350 400 450 500 0 `A117 CRIT 7 IVA 825 "L" STREET ANCHORAGE, ALASKA 99501 (907) 264-4111 GEORGE M. SULLIVAN, MAYOR DEPARTfviPN"i OF HEALTH AND ENVIRONMENTAL PROTECTION January 23, 1981 Bill Arrgood 9315 Endicott Anchorage, Alaska 99502 Subject: Lot 11A Sandi Heights Subdivision Approval for your individual sewer and water facilities cannot be granted until the following items have been completed: ( ) A well log submitted to this department for our review. ( ) The top of the well casing sealed with a sanitary seal so that it is water tight. ( ) The depression or pit around the well casing needs to be filled with impervious type soil so that it slopes away from the well casing. ( ) The well casing extended twelve(12) inches above ground level, ( ) Exposed electrical wires to the well head are in violation of the Municipality of Anchorage codes and must be encased in conduit. ( ) The water facilities were not turned on at the time of the scheduled inspection. Please call this office for another_ appointment. ( ) The water analysis report needs to be delivered to this office from the Chem Bab, 5633 B Street, for our review. ( ) Expose the well for our inspection to determine proper construction, also to insure minimum distance requirements are met between the well and sewer system. Bill Arrgood January 23, 1981 Page Two (1) The septic tank pumped .with a receipt submitted to this department. ( ) The septic tank pumped with a receipt submitted to this department. The total number of gallons pumped needs to be',on the _receipt and verified by a registered engineer as to the actual number. of gallons pumped. This is to verify the size of the septic tank. Expose the septic tank manhole to verify its existance. ( ) Locate and expose the standpipe to the seepage pit for our inspection. This is to insure the minimum distance requirements are met between your well and sewer system. ( ) A four(4) inch cast iron cleanout needs to be installed to the septic tank and/or .leaching area. (2) An adequacy test needs to be performed on the existing leaching area. This test will determine if the system is.adequate according to National Standards. A listing of private firms performing the test is enclosed. This report needs to be submitted to this department for our review. ( ) The permit for the installation of an on-site sewer system has expired as of December 31, 19 We have not received the as-builts of the installation in this office. If a private engineer inspected the system, please send us the report for our files and review. ( ) The application shows the number of the bedrooms exceeds the number the sewer system was originally designed for. An upgrade will be required. Prior to any upgrade, a permit needs to be issued from this department. Please notify this department for a reinspection when the noted descrepancies have been corrected. If there are any further questions, please call this department at 264-4720. Sincerely, Robert C. Pratt, R.S. Associate Specialist RCP/ljw SWP/059