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Home My WebLink AboutT12N R3W SEC 33 LT 116AOnsite File T12N R3W Section 33 Lot 116A #018-252-32 Municipality of Anchorage On -Site Water and Wastewater Program • (907) 343-7904 Page 1 of 3 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP181203 PID Number: 018-252-32 Dwelling: F91 Single Family (SF) ❑ Duplex (D) ❑ Multiple (SF and/or D) Project: ❑ New [W Upgrade Name: Totila B. Lauterwald ABSORPTION FIELD ❑ Deep Trench ❑■ Shallow Trench ❑ Bed ❑ Mound Address 14726 Wildien Dr. Anchorage, AK 99516 ❑ Other Phone --iLEGAL Number of Bedrooms Soil Rating Total depth from original grade 575-6905 5 1.2 GPD/SF 0.8/0.6 Ft. DESCRIPTION Depth to pipe invert from original grade 0.3/0.1 Ft. Gravel depth beneath pipe 0.5 Ft. Subdivision Block Lot 116A Fill added above original grade 2.9 Ft. Gravel length 2 @ 63 Ft. Township Range Section 12N 3W 33 Gravel width 5.0 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer' Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 630 Ft z 2 >6 Ft. Well >100' >100' N/A N/A >25' TANK Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Anchorage Tank Capacity 1,500 Gal. Surface Water >100' >100' N/A N/A Material Number of compartments Lot Line >5' >10' N/A N/A Steel 2 NA Foundation >10' >10' N/A N/A LIFT STATION Manufacturer Capacity Curtain Drain None Noted Gal. Remarks Tank and field are insulated. All organic Pump on level at in. Pump off level at in. High water alarm at in. material in trench areas removed and replaced with MOA approved sand. Pump make and model Electrical Inspections performed by PIPE MATERIAL House to tank D3034Tank to D3034 drainfield Installer Denali Excavating Drainfield D3034 CO/MT 3034 Inspector J. Millette BENCHMARK (Assumed elevation) 100 ft Inspdection 15 $/09/1 8 8/10/18 Location and description 2n,, 3rd 4th Bottom of siding on SW corner. COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp OF Conditional Approval: Date ®• P.•••"' S e fyy 49th ®® �[� s so ..................................+ MICHAEL E. ANDERSON• •�®��f�.•• oA ��z� No. CE -4381 AV 1/29/20 ,p ••. 1 /29/20 ®.•°'•'•F� e •......,111 Approved i Date �7�020 ®®opR �yQ� ®. VA TA In Inspection Report_9-1-12.doc x x x x x x x x x x x x x x x x x // // // // x x x x // // // // // // // // x x x x x x x x ..\..\..\..\Desktop\Forge logo.jpg 100500 FEET 1"=50' 2-63' LONG x 5' WIDE x 0.5' EFF. DEPTH ABSORPTION TRENCHES EXISTING WELL CO - CLEANOUT 2CO - DOUBLE CLEANOUT FCO - FOUNDATION CLEANOUT FS - FLOW SPLITTER VALVE MT - MONITORING TUBE SV - SEPTIC VENT TH - TEST HOLE LEGEND TH2 WILDIEN DRIVEPERMIT # OSP181203 PID # 018-252-32 T12N R3W SECTION 33 LOT 116A A B FCO 5.0 SV1 41.2 SV2 47.7 A B C C 67.3 69.6 2CO 50.4 CO1 57.1 MT1 58.5 70.4 76.0 76.2 CO2 81.8 66.1 26.5 TH1 CO4 CO2 CO1 CO3 MT1 MT2 SV1 SV2 2CO FCO1500 GALLON SEPTIC TANK 10%10%10%EXISTING WELL PT2 FS 5 BEDROOM DUPLEX GARAGE CO3 66.6 MT2 69.3 82.6 84.3 CO4 90.7 78.3 PORCUPINE TRAIL ROAD LOT 116B LOT 4 2/26/20 ALTERNATE SITE: CAT III SYSTEM w/ 25' LONG x 5' WIDE x 0.5' EFF. DEPTH ABSORPTION TRENCH. APPLICATION RATE 6.0. EXISTING PIT & TANK DECOMMISSIONED IN PLACE PER MOA CODE. PLAN AS-BUILT Tl 2N R3W SEC 33 Ll 16A PERMIT # OSP181203 PID # 018-252-32 TRENCH #1 O2 v 88.1 FINISH GRADE n n — 85.2 ORIGINAL GRADE 84.9 DRAINFIELD ROCK 84.4 MOA APPROVED SAND �-� 63' 82.4 TRENCH #2 O U 88.1 FINISH GRADE ,,— 85.2 ORIGINAL GRADE n 85.1 DRAINFIELD ROCK 84.6 MOA APPROVED SAND r� 63' 75.2 GROUNDWATER @ 78.2 6/7/18 GE PROFILE AS -BUILT ENGINEERING (NO SCALE) 82.3 84.9 — 84.4 85.1 — 84.6 MUNICIPALITY OF ANCHORAGE RGE DEVELOPMENT SERVICES DEPARTMENT ENGINEERING 4700 ELMORE ROAD ANCHORAGE, AK 99519-6650 SOILS LOG AND PERCOLATION TEST LEGAL DESCRIPTION: T 12N R35 SECTION 33 LOT 116A PERFORMED FOR: TOTo LAUTERWALD DATE: 8/9/18 PROJECT No.: PARCEL ID#: 018-252-32 TECHNICIAN: J. MILLETTE DEPTH (Peet) 2 - 3- 4- 5- 6 7- 8- 9- 10- 11- 12- 13- 14- 15- 16- 17- 18- 19- 20- COMMENTS: PERC # 2 SLOPE WAS GROUND WATER ENCOUNTERED? IF YES @ WHAT DEPTH? DEPTH OF WATER AFTER MONITORING: DATE OF MONITORING: L 0 P E MICHAEL E. ANDERSON NO. CE-4381 ®�F,Q' • ,° 4/1/19 ° "ROFESS0 - Professional Engineers Stamp: SITE PLAN SEE SITE PLAN DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) 8/9/18 TEST HOLE PRESOAKED PRIOR TO TESTING: 1 4:30 / 4:30 <10 sec 4/10 6" 2 4:31 / 4:31 <10 sec 4/10 6" 3 4:32 / 4:32 - - - 4 4:33 / 4:33 - - - 5 4:34 / 4:34 - - - 6 4:35 / 4:35 <10 sec 4/10 6" PERCOLATION RATE: <1 (MIN/INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN: 2 FT. and 3 FT. I i Lot 4 I WOODEN FEN 12.3'x15.3' SHED -- — N, 90'00',90"E 148.31' 10' UTILITY EASEMENT 27.2' cv a - 36.3 L - GRAVEL, w w 8 7'x1'2.1' U SHOP N' -SHED- 8.0'x40.0' CONEX — x/ A I � 8.0'x19.8' CONEX� IL 8.0'x19.8' SHOP WOODEN FENCE -------r' m I 18.5'x23.5' STORAGE WELL RPD US I 500 PR0IECT\VE 1 STORY RESIDENCE ZASPHALT \ - w/ WALKOUT BSMT. . O o i6. e' .. J N - 497' A w 15.7' 4.0' Lot 116B I \SEPIPE-\ A r X 11.8'x16.3' DECK _ x x SEPTIC -��n PIPES 1 N SEPTIC M PIPES CHAIN-LINK FENCE I LOI I I VA 44,073 s.f. 1 N 90'00'00'W 148.31' FENCE 11 :U1 N A V) I m M GREENHOUSE FENCE M N) PORCUPINE TRAIL ROAD PLOT PLAN ___ AS BUILT –X_ SCALE _1"_= 60__ GRID -2W39 -3i- Project No. 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, in Ci . (907) 522-6476 Phone 0000OpkO (907) 522-4625 Fax = 0 F A � 'N4 Professional Land Surveyors kenOlongsurvey.com o �.•. .. . jonathanOlangsurvey.com O4� I hereby certify that I have surveyed the following described property: LOT 116A, SECTION 33, T12N, R3W, SEWARD MERIDIAN, ALASKA (PLAT No. 70-355) Anchorage Recording District, Alaska, and that the Improvements situated thereon are within the property lines and do not encroach onto the property adjacent thereto, that no Improvements on the property lying adjacent thereto encroach on the surveyed premises and that there are no roadways, transmission lines or other visible easements on said property except as indicated hereon. Dated this the --VE 4A\ _2' =4\Day of "I d1tv�a1�_,-----, 2�"t=`� _, at Anchorage, Alaska It is the responsibility of the owner to determine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. P49?H -..17*1 c •.• KENN H• G. N o 4p0rFo ..�s- 202.- �%\7C"ESSIONA\- AECC963 /ct/1s>. MUNICIPALITY OF ANCHORAGE Bsat0,<:,,„,,„., �J - 0 L 11 1 • On-Site Water &Wastewater Program �� •;� fig �� , PO Box 196650 4700 Elmore Road _ /` Anchorage,Alaska 99519-6650 Phone:(907)343-7904 Fax:(907)343-7997 httpIlwww.muni.orglonsite P 1. '. / I)t'parttltt'lll On-Site Wastewater Disposal System Permit Permit Number: OSP181203 Effective Date: 8/7/2018 Work Type: Septic Upgrade Expiration Date: 8/7/2019 Tax Code Number: 01825232000 Site Legal Address: T12N R3W SEC 33 LT 116A G:3034 Site Mailing Address: 14726 WILDIEN DR, APT B, Anchorage Owner: LAUTERWALD TOTILA B Lot Size in Sq Ft: 44072 Design Engineer: FORGE ENGINEERING Total Bedrooms: 5 This permit is for the construction of: 2 Disposal Field 0 Septic Tank ❑ Holding Tank 0 Privy 0 Private Well 0 Water Storage All construction shall be in accordance with: 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 wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Special Provisions: ** The entire subsurface disposal field and/or alternate is not within a 30 foot radius of a percolation test. The Engineer needs to do an additional percolation test prior to the construction of the septic field. Please submit stamped and signed results with the As-built Inspection Report. If the results require a design change, construction of the system will stop pending On-Site review and approval. $/q/19 GO.*I 'Xcgvailon 'to be 3. -' 4//2) o /N0,4 —'`Fi-er xaot. Received By: 6.. --/A katiet //n/°0/21 l/°0Date: • 1 / i Issued By: l/��N ilirir�/ Date: A7/'� MUNICIPALITY OF ANC . * RAGE i \,• 1111111101%k_ Community Development Department �/ • 'ne: 907-343-7904 Development Services Division ( JUL 1 6 2018 ax: 907-343-7997 On-Site Water & Wastewater Program 1-4 ON-SITE SEWER/WELL PERM '`A)—LIC A .s 01689 Parcel I.D. 018-252-32 Property owner(s) Totila B. Lauterwald Day phone 575- G q2. Mailing address 14726 Wildien Drive Anchorage, AK 99516 Site address Same Legal description (Sub'd., Block & Lot) Legal description (Township, Range & Section) T12N R3W Section 33 Lot 116A Lot Size 44,072 Sq. Ft. Number of Bedrooms Five (5) APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (El all that apply) Absorption Field z Initial n Single Family (SF) ,;; (w/wo ADU) Septic Tank X Upgrade x Duplex (D) Holding Tank n Renewal n Multiple Dwellings n Privy (SF and/or D) Private Well Water Storage THIS APPLICATION INCLUDES A VARIANCE /WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. J (Signature of property owner or authorized agent) Permit/Rush Fees: 5I!0 / Waiver Fees: Date of Payment: "4-116((e) Date of Payment: Receipt Number: d30ta►) Receipt Number: Permit No. A5 rig t2D3 Waiver No. Permit App_ • .: c ' GE ENGINEERING PO BOX 240773 ANCHORAGE,AK 99524 522-7773 677-7766(FAX) July 14, 2018 Municipality of Anchorage Development Services Dept- On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 Subject: T12N 123W Section 33 Lot 11.6A—Wildien Drive Septic System Design and Permit Application Dear On-Site Services Engineer: The septic system on the subject lot has failed and must be replaced. The attached site plan identifies the location of the duplex and the proposed and existing well and septic location. No conflicts exist between this proposed system and any other well or septic system whether on this or adjacent lots. The ground surface on the lot slopes toward the south at a grade approximating 10% at and downslope from the site. There are no slopes greater than 25% within 50 feet downslope of either the proposed or alternate sites. Drainage arrows are shown on the site plan showing the grade and direction of flow. Storm water drainage will not impact this septic system. The new absorption trenches will be constructed parallel to the slope as much as possible. The new system will be a minimum of 100' from private wells and surface water and more than 5' away from the septic tank. Please refer to the attached test hole logs and plan and profile sheets for the septic design. If this design is followed,there will be no adverse impacts to adjacent properties. Sincerely, / .air""c� F Michael E. Anderson, PE re*:•49 TH givi4;:t4LE ••• .. Michael E.Anderson : �!4�F'••, 4381-E4/ 9 c4%, 7/14/18 ,•' t:�� T12N R3W SECTION 33 LOT 116A PERMIT # OSP181203 PID # 018-252-32 c;/p/ 1 1 I I — , — I �� I — L _ \ — — _ _ —\.:� - -Is, I /z\\ i :.. .:.: ...: \ / GARAGE \. \ I EXISTING WELL / 1 I �• — x I Lot 116A \\ I I EXISTING WEItL 1 1 $ \ FIVE BEDROOM DUPLEX I / I v \ / • . ,.:... _ i of" rill / Zi\ i :''''''jti: X - x - \ � , / \N Lot 116B - /\/� - I / FCO / DECOMMI-gS16N.1.XISTING — \ . . SEPTIC TANK IN ACCORDANCE CE FtO /1 P1 WITH MOA CODE. SST S '--15.9.0 GALLON •1 2C0.'••. SEPTIC¶ANiE — if- PUMP,CRUSH AND BACKFILL EXISTING ABSORPTION PIT MT FS x — x I CO}-" •{CO 0 \TH1 x CO} .4 CO s'� 0 263'LONG x5'WIDE x.5'EFF. o I' DEPTH ABSORPTION TRENCHES >< of ... • I • TH2 • ALTERNATE SITE o 0 0 - - _ - - 1110iGE PORCUPINE TRAIL ROAD NOTE: I y��\v\, NO SLOPES>25%WITHIN 50'OR SURFACE WATER WITHIN 100'OF THE LEGEND PROPOSED SEPTIC SYSTEM ' :q f . CO-CLEANOUT /olt).•••• �.� .r v 2C0-DOUBLE CLEANOUT str 49 TM i\ %If ALL WELLS ON SURROUNDING LOTS WITH IMPACTS TO THIS ••• ••• • PROPERTY ARE SHOWN.NO CONFLICTS WITH WELLS OR SEPTIC FCO FOUNDATION CLEANOUT % • C SYSTEMS. FS-FLOW SPLITTER VALVE n : Michael E.Anderson : / 0 50 100 MT-MONITORING TUBE r#V• 4831-E i SV-SEPTIC VENT #kh;.•1: 4..0*** r 0 INE — MI FEET TH-TEST HOLE Il`F9 PROFESso0\-'s 1"=50' T12N R3W SECTION 33 LOT 116A DESIGN FACTORS: SYSTEM REQUIREMENTS: 750 GPD PEAK FLOW 5' WIDE SHALLOW TRENCH SYSTEM PERK RATE: 1.8 MIN/IN 1,500-GAL SEPTIC TANK APPLICATION RATE: 1.2 GPD/SF 750 GPD/ 1.2 GPD/SF / 5' WIDE = 125 LF TRENCH REQUIRED (126 LF SPECIFIED) BOTTOM OF TRENCH: 1.5' BELOW GRADE FLOW LINE ELEVATION: 1' BELOW GRADE TOP OF TRENCH: 2.5' ABOVE GRADE TOPSOIL AND REVEGETATE MOUND 7 TO PREVENT EROSION — II=F II-FM=fr II` 3:1 FILL SLOPE =1 11-1 11—I I EMI I MIA=I— MINIMUM 2'6° I I—I I I—I I I-1 i f III-11 111—III—I I=I 11=1 I I—III—III 1 I I I I-1 I --1 11 I 11—I I I-1 11=11-111=1 I —1 I 11=1[EMI—M=1 1=1 — 111111 ilaII 6„ I 111E1 I I I — I 6" .-.1;:;;;::;::;::5:53t;--0=: :::: 6" ................... . .. ... . -- 4" PERFORATED PVC (HOLES DOWN) 1' MIN. I DRAINFIELD ROCK f MOA APPROVED SAND F 5' TYPICAL 5' TRENCH SECTION (NO SCALE) *RGE NGINIERING �1`"\\\ � of 111 NOTES: %*/49TM �\ '* �/ 1. GRADE AREA OVER TRENCH TO DRAIN AWAY �TZ1 -�Z.�. '..C--4 2. PROVIDE 3' OF COVER OVER TRENCHES AND 4' OVER SEPTIC TANK, OR 2' : Michael E.Anderson : WITH 2" OF INSULATION r+'F�••• 4831-E •*4`y� 3. CHECK GROUNDWATER AT TIME OF CONSTRUCTION. IF LEVEL IS HIGHER ,�/k 6:9 •4..s• `-.t�=:� �l pROFESS��N +- THAN PREVIOUSLY OBSERVED, CALL ENGINEER IMMEDIATELY \\\��'" MUNICIPALITY OF ANCHORAGEOFA4 tIt DEVELOPMENT SERVICES DEPARTMENT TM ; * / 4700 ELMORE ROAD ANCHORAGE, AK 99519-6650 4: ) ,, y SOILS LOG AND PERCOLATION TEST / •. Michael E.Anderson . 1#+,�srR. 4831-E y �,• ��/ LEGAL DESCRIPTION: T I 2 R35 SECTION 33 LOT 116A l`FDPROFES......'. PERFORMED FOR: ToTo LAUTERWALD \\��_� DATE: 5/31/18 PROJECT No.: Professional Engineers Stamp: PARCEL ID#: 018-252-32 TECHNICIAN: J. MILLETTE DEPTH TEST HOLE 1 (reel) 1 2' OL SLOPE SITE PLAN 2 3 5 +•: �'. SANDY SILTY GRAVEL SEE SITE PLAN : GM 6 ;< 7 8 • ; 9 10 • }':• y-. - WAS GROUND WATER ENCOUNTERED? 6' IF YES r WHAT DEPTH? 5/31/18 L DEPTH OF WATER AFTER MONITORING: 7 11 DATE OF MONITORING: 6/7/18 12 GROSS TIME NET TIME DEPTH To NET DROP 13 DATE READING (MINUTES) (MINUTES) WATER (INCHES) (INCHES) 14 - -; - -_- ; __ •- ; .. 15 16 17 18 19 - - 20 PERCOLATION RATE (MIN/INCH) PERC. HOLE DIA. (INCHES) TEST RUN BETWEEN: FT. and FT. /JO Per- per /`?t-4. PMc✓ COMMENTS: MUNICIPALITY OF ANCHORAGE ` 4 :4164‘kg 0 DEVELOPMENT SERVICES DEPARTMENT ' le. ;•. �� '�'9t0 4700 ELMORE ROAD ANCHORAGE, AK 99519-6650 *.49 i' */`� / , / SOILS LOG AND PERCOLATION TEST %• •.Michael E.Anderson : / 0#1". . 4831-E •. `i , LEGAL DESCRIPTION: T I 2N R35 SECT ION 33 LOT I I 6A ��`�\\"`= .� PERFORMED FOR: Toro LAUTERWALD Professional Engineers Stamp: DATE: 5/31/18 PROJECT No.: PARCEL ID#: 018-252-32 TECHNICIAN: J. MILLETTE DEPTH TEST HOLE 2 (feet) 1 2' OL SLOPE SITE PLAN 2 ,.. 34• .:A t. 4 .'_- 5 ,.:: -,'. SANDY SILTY GRAVEL SEE SITE PLAN 6 < i 7 1:4:::.:'.;•:::' 8 ;'ti;; :`., 1 0 ...5".:" •. '-'::::-i: .•:. WAS GROUND WATER ENCOUNfERED9 8' IF YES a WHAT DEPTEE9 5/31/18 S 1 I DEPTH OF WATER AFTER MONITORING: 8' DATE OF MONITORING: 6/7/18 12 GROSS TIME NET TIME DEPTH To NET DROP 13 DATE READING WATER (MINUTES) (MINUTES) (INCHES) (INCHES) 14 2/21 TEST HOLE PRESOAKED PRIOR TO TESTING: 15 1 3:24/3:34 10 4/10 6 16 2 3:35/3:45 10 4/10 6 3 3:46/3:46 10 4/9-15/16 5-15/16 17 4 3:47/3:57 10 4/9-7/16 5-7/16 18 5 3:58/4:08 10 4/9-7/16 5-7/16 19 6 4:09/4:19 10 4/9-8/16 5-8/16 20 PERCOLATION RATE: 1.8 (M1N/INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN: 4 FT. and 5 FT. COMMENTS: Lot 4 33.0' WOODEN FENCE 12.3'x15.3'- . N SHED • . IIIr ^90-00).00“5.-148.31',/ x ro cv Jr_ `ice 10' UTILITY EASEMENT) -27.2' ;N / N 36.3' GRPv�1 '. ... 8.0'x40.0' CONEX w w 8.1:Cf2:l'. iN SHOP ic,), . .SNELl,`.,.!'.•j 36.3' x x -� CHAIN-LINK FENCE \-8 8.0'x19.8' CONEX I .0'x19.8' SHOP WOODEN FENCE 16.5'x23.5' STORAGE WELL I -\`I 0105 r.. PR01EGIN RA u ' r-rri I 1 STORY RESIDENCE Z �p0 ASPHALT o w/ WALKOUT BSMT. o0 16.5 N 49,7 0 Z/ w -.15.7' o o ' SEPTIC ¢'0} a rn 0 Lot j 6B PIPES z xi N Iv a ru J 62.4' 3s.2' co ' Q o rn / J 1 I DECK at x 11.8'x16.3' ........--- DECK - DECK 8.0'x8.5' x xGREENHOUSE i-, x N M "TEST HOLES---\ � Lot 1 1 6A '----------------CHAIN-LINK FENCE CHAIN-LINK FENCE I \ 44,073 s.f. N §0'00'00~"W 148.31' 0 ri PO — — — — PORCUPINE TRAIL ROAD PLOT PLAN AS BUILT X SCALE 1" = 60' GRID SW 3034 Project No. 18-279/A1 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates , inc . (907) 522-6476 Phone 400ppp�D (907) 522-4625 Fax o 0 F A C p'N Professional Land Surveyors kenOlangsurvey.com .c=55:. c 9 0 jonathanOlangsurvey.com O 6 Q oo'`P . ��- *•'x110 I hereby certify that I have surveyed the following described property: g(-0:- 49TH /\ 7*G LOT 116A, SECTION 33, T12N, R3W, SEWARD MERIDIAN, ALASKA (PLAT No. 70-355) Q� Anchorage Recording District, Alaska, and that the improvements situated thereon are within the property lines and do not encroach onto the property adjacent thereto, that Q Q no improvements on the property lying adjacent thereto encroach on the surveyed �O f KENNETH G. LANG premises and that there are no roadways, transmission lines or other visible O c% 00 easements on said property except as indicated hereon. 00‘.'... '..." 4 �. •.LS-5202.•'• Gpag Dated this the Day of , , at Anchorage, Alaska �,o 4Oo 4OoR0FfSS10NAk-�o It is the responsibility of the owner to determine the existence of any easements, '��OpO"' covenants, or restrictions which do not appear on the recorded subdivision plat. AECC963 P NORTHERN GEOTECHNICAL ENGINEERING, INC,/ TERRA FIRMA TESTING Ilk ." ' Laboratory Testing Geotechnical Engineering Instrumentation Construction Monitoring Services Thermal Analysis PROJECT CLIENT: Forge Engineering %GRAVEL 54.3 USCS GW PROJECT NAME: Wildicn %SAND 42.7 USACOE FC N/A PROJECT NO.: 4914-18 %SILT/CLAY 3.0 %PASS.0.02 mm N/A SAMPLE LOC.: TH 1 %MOIST.CONTENT 6.2 %PASS.0.002 mm N/A NUMBER/DEPTH: UNIFORMITY COEFFICIENT(Cu) 13.2 DESCRIPTION: Well-graded gravel w/sand COEFFICIENT OF GRADATION(Ce) 1.6 DATE RECEIVED: 6/14/2018 ASTM DI557(uncorrected) N/A TESTED BY: JA ASTM D4718(corrected) N/A REVIEWED BY: RJPC OPTIMUM MOIST.CONTENT.(corrected) N/A PARTICLE SIZE ANALYSIS ASTM D422/C136 U S.SIMMERING IN BMWS I US.SIEVE NUMBERS 1 HYDROMETER SIEVE ANALYSIS RESULT 100 6 3 3n 1a VS 141 MIO *20aio ler alga 9. L • , SIEVE SIEVE TOTAL% SPECIFICATION 90 . . - SIZE(mm) SIZE(U.S.) PASSING (%PASSING) 80 * -. i_r__ _ 152.40 6" 70 76.20 3" - -- 1 -- -- 38.10 1.5" 100 60 - - — j 1 19.00 3/4" 88 • 1 I i r 12.70 1/2" 74 50 _ I 9.50 3/8" 67 co 40 __._ - I 4.75 #4 46 _._ ___..__— 2.00 #10 24 30 = - _+,- 0.85 #20 13 20 • 0.43 #40 8 • -- 0.25 #60 6 10 �� _ 0.15 #100 4 0 _• ' - 0,075 #200 3.0 100 10 1 0.1 0.01 0.001 GRAIN SIZE(mm) HYDROMETER RESULT GRAVEL SAND ELAPSED DIAMETER TOTAL% COBBLES SILT or CLAY TIME(MIN) (mm) PASSING Coarse Fine Coarse Medium Fine 0 0.5 1 MOISTURE-DENSITY RELATIONSHIP ASTM D1557 2 145 , 4 15 140 - 1 ' 30 ' I 60 3 135 250 J, j I i 1440 z 130 - _ I — . w — HYDRAULIC COND. a 125 — - . _ (ASTM D2434) N/A q -- — DEGRADATION N/A 120 — - —-— (ATM T-313) i PLASTICITY INDEX 115 --- - --- - ASTM 4318 N/A 0 2 4 6 8 10 12 14 16 MOISTURE CONTENT(%) 'The testing services reported herein have been performed to recognized industry standards,unless otherwise noted. No other warranty is made. Should engineering interpretation or opinion be required,NGE-TFT will provide upon written request. 11301 Olive Lane - Anchorage,Alaska 99515 • Phone:907-344-5934 • Fax:907-344-5993 • www.nge-yl.com oGRE' -ER ANCHORAGE AREA BOP-'IGH Department of Environmental QuMity 3330 C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM LOCATION MAILING ADDRESS .-/~,J'l *,,d:'~/x PHONE LEGAL DESCRIPTION C ,, ~/ .~,¢6['¢ ¢ ~ SEPTIC TANK: DISTANCE FROM WELL ~/ INSIDE LENGTI4 MANUFACTURER )/{))~( ~ 'MATERIAL [ ~'! COMPARTMENTS INSIDE WIDTI4 LIQUID DEPTH __LIQUID CAPACITY / ~ d2~- ') GALLONS· SEEPAGE PIT: NUMBER OF PITS -- / r DIAMETER -- OR WIDTH LINING MATERIAL ,4 ~'~ BUILDING FOUNDATION___ ADDITIONAL ABSORPTION CRIB SIZE: DIAMETER NEAREST LOT LINE__ LENGTH___, DEPTH ~ ) DEPTH~ DISTANCE FROM: WELL TOTAL EFFECTIVE ABSORPTION AREA (WALL AREA) SQ. FT. BUILDING FOUNDATION CESSPOOL APPROVED __ CONSTRUCTION _. NEAREST LOT LINE OTHER SOURCES DISAPPROVED ~ ' 2) ?" DEPTH_ NEAREST SEPTIC SEWER LINE TANK REMARKS DISTANCE FROM: SEEPAGE SYSTEM DISTANCES: INSTALLED BY' ',/~,( /~ /,/;// LOT SLOPE: REMARKS: DIAGRAM OF SYSTEM Form No. EQ-031 GREATER ANCHORAGE AREA BOROUGH DEPARTMENT OF ENVIRONMENTAL QUALITY 3330 "C" STREET ANCHORAGE, ALASKA 99503 TELEPHONE 274-4§6 I PERMit NO. SEWAGE DISPOSAL SYSTEM -- APPLICATION AND PERMIT INSTALLATION OF: SEPTIC TANK / SEEPAGE Pit DRAIN FIELD , OTHER SO,b TEST RESULTS /~-- ~ ~ OTE: ~HIS PE"MIT 15 NOT VALID WITHOUT FINAL INSPECTION: 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION BY THE DEPARTMENT OF ENVIRONMENTAL QUALITY AUTHORITY WiLL BE SUBJECT TO PROSECUTION. SEPTIC TANK SIZE TYPE SEEPAGE AREA SIZE .- PE MINIMUM DI,~,TANGIE:S, REQUIREMENTS FOUNDATION TO SEPTIC TANK FOUNDATION TO SEEPAGE pIT SEPTIC TANK TO SEEPAGE PIT WALL SEPTIC TANK , SEEPAGE PIT TO NEAREST LOT LINE. WELL TO SEPTIC TANI( DRAIN FIELD WATER MAIN TO SEPTIC TANK DRAIN field_ SEPTIC TANK, SEEPAGE Pit TO RIVER, LAKE, STREAM. DRAIN FIELD CAST IRON INTO AND OUT OF SEPTIC TANK AND INTO CRIB CROSSING GAP OF EXCAVATION 5 FEET [NTO UNDISTURBED SOIL. 4 INCH DIAMETER CAST IRON SIPHON PIPES ON SEPTIC TANK AND SEEPAGE PIT FITTED W[TH AIRTIGHT REMOVABLE CAPS. DIAGRAM OF SYSTEM 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 SA[i~ CODE'////~ ~/t :~ ~'~J~ GREATER ANCHORAGE AREA BORO,JGH SEWAGE DISPOSAL SYSTEM -- APPLICATION AND PIEt~MFi' PERMIT NO, ~EP'fIC yANJ~~-] --. SEEpAG[- pIT DRAIN FIELD .... - ---. SEEPAGE AREA SIZE ....... TYPE MUNICIPALITY OF Development Services Department On -Site Water & Wastewater Section Parcel 1. D. 018 252 32 Certificate of On -Site Systems Approval 1. GENERAL INFORMATION Phone: 907-343-7904 Fax: 907-343-7997 Expiration Date: 16A Complete legal description T1 2N R3W SEC 33 LOT 116A Location (site address) 14726 WILDIEN Current property owner(s) LAUTERWALD Mailing address Real estate agent 2. TYPE OF DWELLING: ❑ Single Family (w/ADU) ❑ Duplex 0 Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 5 Day phone Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well 0 Private Septic 0 Water Storage ❑ Holding Tank ❑ Community Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ Waiver request for: NONE Distance: Received by: Date: COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ 5 d Waiver Fee $ Date of Payment a LAO a 1 Date of Payment Receipt Number 0q 3 53.D Receipt Number COSA # 0 6 C 11 � yyj . Waiver # 5. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is (are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm C&M ENGINEERING Phone 8545558 Address 20182 TULWAR Engineer's Printed Name CHARLES BALZARINI Date 7/22/21 ~�c OF A/-49 TH :9sll 6. DSD SIGNATURE �•• ••••• •••••• i� System #1 Approved for bedrooms /r t;HARLES G BALZARNI System #2 Approved for bedrooms �� . • • CE -13854 . � Disapproved �lll, PROFEBSI* Conditional approval for bedrooms, with the following stipulations: �o J WATER AND WASTI- VATER m= D �T By: W Original Certificate Date: 2 6 Z The Municipality of Anchge Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 7. ATTACHMENTS: COSA Checklist Septic System Advisory Well Flow Advisory COSA Checklist blue sheet X Nitrate Advisory Arsenic Advisory Other COSA Checklist yellow sheet COSA Checklist Legal Description: Parcel ID: If more than 1 septic system on lot: COSA Checklist # of Structure served by this system A. WELL DATA Well log is filed with Onsite (or attached) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date of Sample Comments __________________________________________________________________________________ B. TANK DATA Age of tank(s) years Tank type/material C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: ALL standpipes present per record drawing Total measured depth from grade ft (max) Measured depth to pipe invert from grade ft (min) N/A – pressurized field Monitor tubes go to bottom of effective. If not, state depth into effective Code-required soil cover over field System presoaked (Required if vacant for greater than 30 days prior to date of test) Gallons introduced gallons Adequacy test date Results Pass For bedrooms Fluid depth prior to test in Water added gal New depth in Elapsed time min Final fluid depth in Absorption rate gpd Any rejuvenation treatment (past 12 months) If yes, enter date Comments/Deficiencies: STEEL Measured operating fluid level in septic tank Standpipes/foundation cleanout per record drawing Date of pumping D. ABSORPTION FIELD DATA ______________________ Which system tested (date installed) COSA Checklist yellow sheet E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Station on Lot > 100’ Yes if No ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ Yes if No ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10’ Yes if No ft Property Line > 5’ Yes if No ft Absorption Field > 5’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft If septic tank is under driveway comment below From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10’ Yes if No ft Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft If absorption field is under driveway comment below Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft F.ENGINEER’S COMMENTS G.ENGINEER’S CERTIFICATION I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. /~I-'I-'LIL~: . I PILL~ (JUT UPPER HA~ r )NLY Single Family Individual Holding Tank Insp~Jor / I~Sp~tor ( ~PPROVED BEDROOMS 'CONDITIONS OF APPROVAL ~ WBII tO Tank ALASKA FIUIBOF1Fn FiTAL COF1TBOL SI BUIC S, IFIL ~mlincerJ~§ ~- ~nuironmcnlfll $1udics 6/23/82 NATIONAL BANK OF AK/ATTN DEBBIE POUCH 7-025 ANCHORAGE AK 99503 SELLER - KATHY O'QUINN BUYER- SUBDIVISION-TI2N R3W BLOCK-SECT33 LOT-16A ADEQUACY 'rEST FOR SEWER SYSTEM THE TYPE OF ABSORPTION SYSTEM IS A PIT WITH AN UNKNOWN AREA. THE SYSTEM IS CAPABLE OF ACCEPTING 600 GALLONS OF WATER PER DAY. THE SURGE CAPACITY OF THE SYSTEM IS 190 GALLONS. BASED UPON THE TEST DATA THE SYSTEM IS ACCEPTABLE FOR A 4 BEDROOM HOME. THE SEPTIC TANK WAS PUMPED ON 1/7/82 . SEPTIC TANK ADEQUACY THE EXISTING SEPTIC TANK VOLUME OF THIS 4 E. 1250 IS ADEQUATE FOR 1220 LU~:sl 251h Aucnue · Anch0ro9¢' Alasb 99503 '" (907) 276-1361 GREATER ANCHORAGE AREA BOROUGIt Department of Environmental Quality 3330 "C" Street, Anchorage, Alaska 99503 274-4561 Date Received Time of Inspection Date of Inspection REQUEST FOR APPROVAL OF INDIVIDUAL SEWER & WATER FACILIT%ES FOR 1. hoproval Requested . Addres~ ~ ~ ~ Phone :~~ . ~ : ' - >~~ Phone 5. '7. Type of Facility to be Inapected:_.~~~_ Number of Bedrooms: ~ ~ Well Data: -~M>~. a. Type ~x~,~_~ Sewage Dtsoosal System: ~~ C. Septic Ta~k: 1. Seepage Pit; 1. Disposal Fteld: Distance°. A. Well To: Septic Tank , Absorption Area .... , Sewer Lines Nearest Lot Line , Other Cor~tamination Foundation to Septic Tank "~ Abgorption Area C, Absorption Area to Nearest Lot Line ..... ~~---~.-~~. · Requ~ast for ^pproval of ~ndivi~ual Sewer ~ Wate~ Faatlitie,, page Two 9, Comments: Aporoved~LDteappr oved ~~Date~~ Appro~a) Valid ~or One Year From Da~e Signed Greater Anchorage Area Borough, DeFartment of Environmental Quality DTAGRAM OF SYSTEM I certify that the information contained in this request for appreval to be a true and accurate representation of the subject sewer and water facilities located at: Signed Date