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Home My WebLink AboutEKLUTNA GATE FIRST ADDITION BLK 1 LT 9E I I MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONiVIENTAL ENGINEERING DIVISION 825 L Street- Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT ~AME LPHON E I ~EW /--/?~-~-~//.~ [] UPGRADE LEGAL DESCRIPTION LOCAT,ON I~]1 ~ Absorption area Dwelling DISTANCE TO: ~Z Manufacturer /~ ' ~ ' ~ ~ Liq. capacity in gallons ~ , .~..~..~ Inside length Width ~'~ I DISTANCE TO: ~11 /~ NO. of lines , rlLe~ngth o~f .each line Top of tile to finish grad~ I Length Width / / Type of crib Crib J;mlt~ DISTANCE TO: ' V ' ~ IClass Depth / ~ OTHER Dwelling Material F°undati°nC~t¢-)' I Nearest '~,~ Total length of ines Trench width Material beneath tile Depth inches inches NO. OFBEDROOMS PERMIT NO. No. of compartments Liquid depth PERMIT NO. Liquid capacity in gallons PERMIT NO. ~ Diste~¢e bet~aen Hnes Total effective absorption ar/ea PERMIT NO. -- Crib depth Total effective absorption area Building foundation Nearest lot line Driller Distance to lot line Sewer line Septic tank PiPE MATERIALS SOIL TEST RATING INSTALLER REMARKS ,~/ APPROVED 72~013 (Rev. 3/78) PERMIT NO. Absorpt on area(s) DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L STREET, ANCHORAGE, AK 99501 264-4720 PERMIT NO: -DATE ISSUED: APPLICANT: ADDRESS: CONTACT PHONE: LEGAL DESCRIP: LOT SIZE: MAX BEDROOMS: 840678 08/08/84 COOK INLET HOUSING AUTHORITY 670 W. FIREWEED LN. ANCHORAGE~ AK 99503 272-2140 SUB=DIVISION: EKLUTNA GA~E ~t SECTION: 24 TOWNSHIP: 16N 21520 (SQ.FT. OR ACRES) 3 LOT: 9 BLOCK:- 1 RANGE: 1W ~isted below are the option~ available to you in designing your. septic system. Choose the option that best fits your site. E~E:D W. DRA I [g' DEPTH TO PIPE' BOTTOM (FT.) 6.5 7.0 - GRAVEL DEPTH (FT.) 0.5 1.0 TOTAL DEPTH (FT.) 7.0 8.0 GRAVEl_. WIDTH (FT.) .17.0 5,.0 GRAVEL. LENGTH (FT.) 34.0 66.0 GRAVEL VOLUME (CLI. YDS. ) ~ ~ TANI< SIZE (GALS) 1,000.0 ~..~ 1,000.0 ~* SOIL.. RATING (SQ. FT. /BR) 125 125 'TANK MUST HAVE AT LEAST TWO COMPARTMENTS I certify that: 1. I am familiar' with the requirements fop on-site sewer's and wells as forth by the Municipality of Anchorage (MOA) and the State o£ Alaska. 2. I will install the system in accordance with all MOA codes.and Pegulations, and in compliance with the design criteria o£ this per'mit. 3. I will adhere to all MOA and State o£ Alaska requirements £or the se& back distances £rom any existing well, wastewater disposal system or public sewerage system on this or any adjacent or nearby lot. 4.. I understand that this permit is valid for a maximum o£ 3 bedrooms and any enlargement will require an additional permit. IF A LIFT STATION IS INSTALLED IN AN AREA COVERED BY MOA BUILDING CODES~ THEN (1) AN ELECTRICAL F"ERMIT~AND INSPECTION MUST BE O~TAINED: (2) AS-BUILTS WILL. NOT BE AF'PROV/E~) W~I~40~¢1 ELECTRICAL INSPECTION REPORT;'AND (5) THE E,~I_ECTR]:CAL WOR~7~~~Y A L'.ICENSED ELECTRICIAN. - '-- ALASK?, n oI mEIqTAL COIqTROL liE. ,, ~m:lifl~l:rim] ~ ~nuironml:nloJ ShJl~J~s ~,~ay 3, 1984 SOILS FOR EKLUTNA C~TE SUBDIVISION BACKGROUND: This area lays just east of the gklutna interchange of the Glen Highway in the north part of the Municipality of Anchorage. The area is a general flat plain area and is located between the Glenn Highway and the Alaska Railroad. It is a new area that .is being subdivided for additional housing. Vegetation on the area is predominately large cottonwood interspursed with spruce. The south portion of the area contains a heavy growth of spruce and appears to have been formerly cleared. The top soils consists mostly of organic debris and sand. The under material is made up of mostly water deposited gravel and sand. Only at the very deep areas does silty, sandy gravels occurred. DISCUSSION: Test were performed in conjunctions with the requirements set forth "Design Manual for On-Site Waste Water Disposal System" EPA. Testholes were dug with a Ford rubber tired backhoe on May 1, 1984. Testholes were not able to be dug deeper than I1 or 12 feet during this test. The gravel material was very loose and the hole tended'to sluff in with depth. The objective of our testing was to determine the soils suitability for on-site septic system. The important soils classification are: 1). Soil depth · 2). Depth to ground water. 3). Soil permeability The individual testhole soils logs are attached in the appendix. Shallow soil: Results of our testing indicated that bedrock depth were not obtained anywhere within the area. Fr.om the geolocial formations available it would appear that bedrock is not a factor in this area. Soil-Water: None of the test holes showed any ground water. The only moist soils found were near the 12 foot depth and these were occassional layers of silty sandy gravels (GM). These soils were slightly moist but no free water was in that soil structure. Soils Permeability: All the soi~s in the area are highly permeable and should not create any problems with the installation of on-site sewer systems. In several instances we noticed layers of organic material (root mass) at depth below that which would normally be be found. It would appear that this area has been overlaid with gravel several times in the recent geologic history. The root masses were in sandy material and we feel that this will not inhibit permeability. Conclusions: Based upon our soils ~e feel that all the lots are 1200 tJJcsl 33rCI ~uCnu¢, Suile J~ · AncJ~orogt Alosko ~3503 · (907) 276-1361 acceptable for on'~te sewer systems. Deep trenches or five foot wide shallow dralnf~elds are reco~nded in this area. Because of the looseness of grsvel a five foot w~de shallow alterrmte maybe necessary iu some cases. Approved by, h,PE ?0, O0 :8£.176) from P.r, found in stump corner Lo! I, Block I ~ record $~onces (P80-176) from ret, ar foued &ou~'l' PC of Lo?I~ Block t curve LIN[ [SaT · m 1'2'5.00' ' :' l:'~l u r /,v ,f 6 25 ~81 Sq. Ft. 27, 079 Sci, Fl', ~4, 485 Se. Fi / 042'032' '~9'"£ $.9, /'~'; ' MUNICIPALITY OF ANCHORAG .:..~'" DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION ~5 L. Street, A~-'horage, Al~ka 99501 264-4720 SOILS LOG - PERCOLATION TEST PERFORMED FOR: '"-TP ~ ~ ~) LEGAL DESCRIPTION: SLOPE 10 11 WAS GROUND WATER ENCOUNTERED? 12 13 14 15 16 17 18 19 20 I'~ YES, AT WHAT DEPTH? E] PERCOLATION TEST DATE $~TE PLA~ 72-008 (6/79) · PERCOLATION RATE TEST RUN BETWEEN (minutes/inch) FT AND ~ FT CERTIFIED BY:_. Gross Net Depth to Net Reading Date Time Time Water Drop