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HomeMy WebLinkAboutLAKE HILL ACRES #1 LT 32Lake Hill Acres Lot 32 #051-052-31 Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page 1 of 1 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP 181372 PID Number: 051 052 31 Dwelling: ❑t Single Family(SF) ❑with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New L Upgrade Name Jeremy Cordie ABSORPTION FIELD Site Address 24423 Grace ❑ Deep Trench ❑Wide Trench N Bed ❑ Mound 0 Other Phone Number of Bedrooms Soil Rating Total depth from original grade 3 0.4 GPD/SF 2 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade Gravel depth beneath pipe Subdivision Block Lot 1.25 Ft._0.5 Ft. Lake Hill Acres#1 Lot 32 Fill added above original grade Gravel length Township Range Section 2.3 Ft. SEE PLAN Ft. Gravel width Beds:Number of Lines Distance between lines SEPARATION DISTANCES SEE PLAN Ft. 8 VARIES Ft. To Septic !Absorption 1 Holding Sewer Total absorption area Number of trenches Dist.between trenches Tank 1 Field Lift Station Tank Line z From I 341 Ft Ft. Well _ _ _ TANK 1:1 Septic 0S.T.E.P. E1 Holding El Other + I oo I +25 Manufacturer Capacity Surface Water I _ +100 i - - existing Gal. Material Number of compartments Lot Line - +0.5 - - NA Foundation - +1 _ _ LIFT STATION Manufacturer Capacity Remarks old tank remains per owners request Gal. Alarm location Electrical installed by PIPE MATERIAL House to tank _ Tank to Installer drainfield- J Rs Drainfield PVC CO/MT 3.034 Inspector CHARLES BALZARINI BENCH MARK (Assumed elevation) 100 ft Inspection 1" 5/28/19 5/29/19 Location and description dates: 2", 3rd 4`" STEP TANK MANHOLE LID . ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp Conditional Approval: Date ,`Q.•••' � • f- , ,1 j*: TH 49 ' ••*fir/ /4 CHARLES G BALZARINI • Septic System ,_' / / •�� �F'• CE 13854 .•���i Approve: '� w` t ''0 Date b Z� Os �s�'•. ,.• AllY Note: this approval does not include well permit requirements. Asp- 11leoppOFESSIONP� (Rev 05/02/18) 2/17/19 41\\\� \� ,c .O. Atc, A, 4 94-1,1i ' f . r TA *, 49 N .*y rj •f :-r .r•_". . • SWING TIES f CHARLES G BALZARINT l A B r 1'.•. CE-13854 .•�`�." C 53.3 49.4 �� `rl�' .,6iisi:;• ���r - --r---- - _ 83.9 79.4 GARAGE 119FoPROFESsiovs_'�. . 3 BEDROOM ` _ 1 HOME a c• . . I / a al � . ` _ _ DECK / a \ I .1 _ j 4 • . , I ` • \ ORIGINAL 1250 a 1 GAL TANK f. a f CARPOR BM STEP TANK MANHOLE P. o d c / p 4 i .d \a . � Q, . / � — _ _ --\---Qa • ..a a II I I I 4 ° I I I .I I I \\ • . °DRIVEWAY . :I ORIGINAL ABSORPTION --�.I I I \ a ° I AREA 794 SQFT I --=—_•. MO \ • 1, — — —� \ 4 0 LEGEND D \ o CLEANOUT 1 \ NEW ABSORPTION ) • MONITOR TUBE AREA 341 SQFT GRACE STREET \\ ® TEST HOLE PLAN — SCALE: 1" = 30' BM: LIFT STATION LID:+100 ONITOR TUBE BLUE BOARD INSULATION 100.8 FILTER ABRIC �-FINISHED / GRADE :STHOLE, AWWC _ I , 2.3' _98.5'COVER ORIG. GRAD . .___ — 96.5 dP• .:•�.�.Z.f.:.10:111: 97.0 INVERT 1.25"0 DISTRIBUTION PIPE 96.5 SCHEMATIC PROFILE VIEW SHOWS ELEVATIONS OF INSPECTED 0.5'EFFECTIVE SEWER ROCK ELEMENTS BUT DOES NOT DEPICT SYSTEM IN ITS ENTIRETY. 94.5 BOTTOM OF SAND 88 GWT 6/29/99 SCHEMATIC ELEVATION - SCALE: NTS 86.5 BOH LEGAL DESCRIPTION: LAKE HILL ACRES#1 LOT 32 C&M ENGINEERING SERVICES OWNER: CORDIE DATE:06/15/19 REV: 11 DRAWN: CB REF: 907-854-5558 SEPTIC RECORD DRAWING MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP181372 Work Type: Septic Upgrade Tax Code Number: 05105231000 Site Legal Address: LAKE HILL ACRES #1 LT 32 G:1561 Site Mailing Address: 24423 GRACE ST, Chugiak Owner: CORDIE JEREMY P Design Engineer: C & M Engineering This permit is for the construction of: Q Disposal Field i Septic Tank ❑ Holding Tank ❑ Privy Effective Date: Expiration Date Lot Size in Sq Ft: Total Bedrooms: r. v�i .1 0- Deepartment 10/24/2018 10/24/2019 16260 3 ❑ Private Well ❑ 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 Received B Issued By: y Date: Date: w Z Municipality of Anchorage P.O. Box 196650 ® 4700 Elmore Road Anchorage. Alaska 99519-6650 0 (907) 343-7904 0 Fax (907) 343-7997 http://www.muni.org/Onsite Development Services Division On-Site Water and Wastewater Program **** VARIANCE/WAIVER REVIEW **** Waiver#: OSV181086 COSA#: Permit#: OSP181086 PID#: 051-052-31 Legal Description: Lake Hill Acres #1 Lot 32 Engineer: CM Engineering Applicant: Jeremy Cordie Your request for a waiver of the required 100 feet horizontal separation from the absorption field to the private well has been approved. The approved separation distance is 90.0 feet. This waiver approval applies to the proposed absorption field only. Any future upgrade to the on- site wastewater disposal system will require all separation distances be met or another approval from this department. ( Waiver is Granted: X Waiver is not Granted: Date: lO49//G Approved by: j�A4:114-4—: Name of Rev' er **** VARIANCE/WAIVER REVIEW **** Lith S MUNICIPALITY OF ANCHORAGE /• fr Development Services Department �j Phone: 907-343-7904 On-Site Water & Wastewater Section Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 051 052 31 Property owner(s) Jeremy Cordie Day phone Mailing address 24423 Grace Site address 24423 Grace Legal description (Sub'd., Block & Lot) Lake Hill Acres#1 Lot 32 Legal description (Township, Range & Section) Lot Size 16,260 Sq. Ft. Number of Bedrooms 3 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (®all that apply) Absorption Field ❑ Initial ❑ Single Family (SF) ❑ (w/wo ADU) Septic Tank ❑ Upgrade ❑ Duplex (D) ❑ Holding Tank ❑ Renewal Multiple Dwellings Privy ❑ (SF and/or D) Private Well ❑ Water Storage THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Drainfield to Neighboring Well Distance: 90' I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. Charles Balzarini, C&M Engineering (Signature of property owner or authorized agent) Permit/Rush Fees: 5-609 Waiver Fees: // 3 Date of Payment: /6051(8 Date of Payment: /(,)/7—z-g Receipt Number: 33-q"I 51-) Receipt Number: 0/17/D Permit No. QS IP 1Y1,379, Waiver No. U 1k,// 0/006 G: Development Services\Building Safety\On Site Water and Wastewater\Forms\Client Forms\Permit Application.doc MAmicipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP181372,Deb Vt4 ckenfuss. 10/24/18 C&M ENGINEERING SERVICES Ph:907-854-5558 Municipality of Anchorage Onsite Water&Wastewater Program 4700 Elmore Rd Anchorage, Ak 99507 RE: Proposed Septic System Upgrade for Lake Hill Acres#1 Lot 32 Dear Reviewer, The above referenced property is currently served by a 2 bedroom septic system. The owner wishes to upgrade the to a 3 bedroom system so the existing home can be sold with 3 bedrooms. An adequacy test was performed on the existing bed system in early Oct 2018 and it was determined to be adequate. Our review of available documentation and field investigation show that this project will not adversely impact any nearby Wells, Wastewater disposal systems, replacement disposal sites, ordrainage flowing onto and off of the subject property. Except, that the proposed extension requires that a waiver be granted between the proposed bed and the neighboring well on Lot 33. We are requesting that the waiver be granted for 90.0' between the well and the new portion of the bed. The waiver is justified for the following reasons: • Previous review granted a waiver between the Lot 32 well and the tank for a similar distance, and the lot 32 well also has a waiver on file to the adjacent lot 29 absorption field of 87 feet. This indicates a history of approved wells and the supporting waiver calculations are on file. • The area has a history of low nitrates and poorly draining soils which indicate despite the development density, water quality remains good. Nitrate Levels at Lot 33 have been historically low in 2007, they were measured as 0.628 mg/L when I collected them in 2007. Current results from the lot 32 well show nitrate levels at 1.14 mg/L. The two wells are of similar construction and it can be expected that nitrates remain similarly low in the Lot 33 well water. • Lot 33 is served by a Cat III AWWTS which has a reduced nitrate input into this area. • Nearly the entirety of this lot is covered by protective well radii and the extension area minimizes impacts to wells. • Potential overuse of the 2 bedroom system could result in the premature failure of the system, increasing the risk of water contamination. • Approximately 70% of the absorption area remains outside of the 100' protective radius. Additionally, we are requesting that a lot line waiver be granted for the new portion of the bed to be within 0.5' of the South property line. A waiver is currently on file for the existing bed system. The lot line encroachment minimizes the systems proximity to the lot 33 well. The lot is served by a private well and the proposed septic system will be installed outside of the well's 100' protective radius. Included with this letter is a permit application and design package, including plans, specifications, and calculations. The design references the existing testhole performed by AWWC in 1999. . Thank you for your time in reviewing this permit request. Please do not hesitate to contact me at 907-854- 5558 or by email cgbalzarini(a�gmail.com with any questions or concerns. Sincerely, Charles Balzarini, PE / _ �' ) Munidpality of Anchorage On-site Water and wastewater REVIEWED FOR CODE CONPLJANCE CBM ENGINEERING SERVICES OSP181372,DebVYbckenhnss, 1O'24/18 907-854-5558 Septic Design Calculations Residence: Lake Hill Acres#1 Lot 32 RESIDENCE/LOT INFO number of bedrooms 3 br Upgrade Water usage/bedroom 150 gpd/br Water Usage 450 gpd DRAINFIELD system type: Conventional type: Bed Application Rate 0.4 gpd/sqft required absorption area 1125 sqft Total Existing area 794 sqft New Area 345 sqft Total Area 1139 sqft Bed width (W) see plan ft Bed length(L) see plan ft gravel depth (D) 0.5 ft bel ow distribution pipe Sand layerthickness 2 ft Total Excavation Depth: 5 ft Cover: 3 ft Insulation: 2" bl ueboard Effluent Pipe: 1.25" PVC(verify and match exist) Calc By: CGB Date: 10/20/2018 i /49,m ! rI CHARLES G BALZARINI 0# A CE13854 Al 'I l i PROFESS\0�� -� A\>»�� Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPUANCE OSP181372 Deb Wockenfuss, 10/24/18 C&M ENGINEERING SERVICES Ph:907-854.5558 SPECIFICATIONS FOR ONSITE SEPTIC SYSTEM - MOA CERTIFIED INSTALLER LEGAL: Lake Hill Acres#1 Lot 32 October, 2018 A. GENERAL 1. The septic design is for a 3 bedroom, single family residence only. 2. The site plan and drawings shall be a part of this specification. 3. The Wastewater system shall be installed by a certified installer in accordance All materials and workmanship shall meet the Anchorage Department of Health and State Department of Environmental Conservation requirements. 4. All soil tests are advisory to the design and are to be verified or modified in the field by the engineer. The engineer shall perform percolation tests and groundwater monitoring prior to finalizing design. An additional Test hole and percolation test is required during construction. 5. All excavations and depths are advisory and are to be verified in the field by the contractor to meet Municipality of Anchorage, Department of Environmentof Conservation requirements. 6. It is the responsibility of the owner to obtain all necessary permits oreasements and to locate any adjacent multi-family wells. A licensed surveyor should locate all nearby lot lines, easements, exact 100' radius from the existing and neighboring on- site wells, and any nearby surfacewater. 7. The excavation is to be exactly in the area shown on the site plan, any deviation requires engineer approval. 8. Any remaining open test hole excavations shall be filled and monitor tube removed, after construction of the Drainfield. 9. The contractor shall familiarize himself with the new code requirements for inspection notification and notify the engineer at least 24 hours prior to beginning work. B. SEPTIC TANK 1. The Existing 1250 Gallon Step Tank will be re-used. Munidpality of Anchorage Q ;�1 � l.,.r,.l'' /— 1 � --•....,• mI, . , ,i t, - ANCE /�/ , \� 4•'`811'72.Deb • - - 1i"4' \ SEPTIC ARE ,* •• \ / TH /' *f ... / LEGEND \\ �� \ �j.....of o CLEANOUT ••• ••• �• •• •• / \ tHARLES G BALZARINJ • MONITOR TUBE Q��' \\ \\ q l'Fj•�• CE-13854 �.•��`�_/ ® TEST HOLE LOT 29 4'/ ,0CrF�'••;oiisi.s.•F��.i •�� \ L0� 31 �,l`F�PROFESS10NP 0.5%\ SLOPE INDICATOR ���,"11� i \ \ u , ./ , EXISTING WELL t _ - - ' - 11__. - .14L - LOT 32 , - � ' -- --__ \ 71-' � iO /� l t \ �� N / LOT 31 2 BEDROOM E _ . I HOME / i �- - _ I / i / / / / 5X35 RESERVE QpJ/ / SITE REQIURES USE 4Z-/ OF CATEXPLORATION III AWWTS CARPORT / / / AND ADD'L SOILS 1p _ o/ loaf WELL RADIUS � \ ` // EXISTING 1250 Y LOT 33 x GAL TANK TC o ' / \ REMAIN. / OPTIONAL REPLACE 1250 i IIl l D13JV AY 1 GALLON STEP TANK IN KIND :,'WITH NEW 1250 GAL STEP ON I \ -cr- EXISTING WELL TANK. DEMOLISH OLD TANK • . -' ' \ PER CODE REQUIREMENTS.. _ 4 _ - '_) t �. EXTENAREA SIOE' t \ !Po,i,_ IF•"t TM 1 , \`ETAI L PLAIN\ I RGI\S A14N� \\ � l_�_li \'`� ' TOE FILL \ i - - - VIA _ 90' WAIVER DISTANCE T JIGTO WELL. I EXIST FIELD J \ :;:c.-1� \ GRACE 3/ NEIGHBORING WELLS NOTE: \ \ 1. THE PROPOSED SEPTIC SYSTEM IS TO THE SOUTH ARE GREATER THAN: +200' FROM PROPOSED 100' FROM ANY PRIVATE WELLS , —SYSTEM 200' FROM ANY PUBLIC WELLS 100' FROM ANY SURFACE WATER —50' FROM ANY STEEP SLOPES 10' TO ANY PROPERTY LINE OR FOUNDATION _5' TO ANY TEST HOLES FILL AND/OR INSULATION SHALL BE PLACED OVER ALL LINES. mut joi ai , (EXCEPT WHERE SHOWN) LEGAL DESCRIPTION: LAIC HILL ACRES r Lot 32 CMI ENGINEERING SERVICES mot jERDify CORDE I DATE:10/10/4 REV: I DRAWN: CBI REF: 907-854-5558 SITE PLAN Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE wan -446.. •'. t7 W7nfuss. 10241; ilI t P. l l i* .' 0 �/49 TM j\ .* 4s\14 ... ... I. . -.. , � 1 F CHARLES G BALZARIF 1 I , rh / •. CE-13854 �`��� T •16:r TF� ,vino--a.• , � - t�F0Pp?CF Ss7Loo\' - : 1 N. \\x-\711%1►. `_ /---__ 1b' - (9) 1 .25"OLATERALS --�� o' s , ' W CAPPED ENDS I 1 INSTALL (2) • I 0I � _ �\ MONITOR TUBES ' I 4 MANIFOLD MATCH I I I +; 1 I , '' EXIST. PIPE SIZE 1 I .Q TYP I / . N N ' L J__ . -- \ M ' >,. . i LOCATE AND TIE INTO _ _J- . , �� EXIST. MANIFOLD _.- --- 1 ! ' I . - ` • --- - -- -- - s y ' \ 80 \ DRILL (2) 3/16"0 - - . HOLES IN EACH LATERAL 11.0 AT EQ. SPACING (1 /3 PTS) \ \ , NOTES: MATCH EXISTING BED DEPTH. N INSTALL 2' MOA FILTER SAND _ BELOW BOTTOM OF BED. N \ MATCH EXISTING PIPE SIZES. SCA F• NTS LEGAL DESCRIPTION: LANE FULL ACRES #1 Lot 32 C&M ENGINEERING SERVICES oMINE1t JEREMY CORDIE I DATE:10/10M REV: I DRAM: CBS REF: 907-854-5558 SITE PLAN Municipality of Anchorage Page 1 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. SW990409 PID Number. 051-052-31 Name: EVA LOKEN Wastewater System: 0 New • Upgrade Address: 9123 HILAND ROAD ANCHORAGE, AK 99577 ABSORPTION FIELD Phone: No. of Bedrooms: (907) 689-6476 2 0 Deep Trench 0 Shallow Trench ■Bed ❑Mound ❑Other Soil Rating: Total Depth from original grads: LEGAL DESCRIPTION 0.4 leo/s,. Ft. **4.0 — 5.0 Ft. Lot: Block: Subdivision: Depth to pipe bottom frau original rod. Gravel depth ben.ath pips: 32 — LAKE HILL ACRES #1 1 .24 — 2.24 Ft. 0.53 Ft Township: Range: Section: — Fill aided above original grade: Gravel Gravel 1.gt 2.0 — 3.5 Ft. 34' n. Grp width: Number of Ins= Dletanoe between hose: WELL: 0 New 0 Upgrade 20' — 26' Ft. 7 2 — 4 Ft. Classification (Private A,B,C): Total Depth: Cased To: Total absorption arm Pips =twit* Ft. Ft. 794 sG Ft ASTM D-3034/F-810/SCH 40 PVC Driller: \\ Date Drilled: Static water Level: Installer: Date Installed: .-X\S GREEN GENERAL CONT. 10/22/99-11/9/98 y{elck Pump Set At: Casing Height Above Ground: TANK GPM Ft. Ft SEPARATION DISTANCES ❑Septic ❑Holding IN S.T.E.P. To Septic Absorption Lift Holding Pubtic/Prlvats Marwfocbunw: Comb in gallon= From Tank Field Station Tank Sower Lines ANCHORAGE TANK 1250 Material: Number of compartments Well *90'+ 100'+ *90'+ — 25'+ STEEL 2 Surface 100'+ 100'+ 100'+ — — Water LIFT STATION She In gallon= Manufoctunr Loti5'+ *1' 5'+ — — 1250 ANCHORAGE TANK/ORENCO PRODUCTS 'Pump on' level at Pump off level at: High water dorm at: Foundation 5'+ 10'+ 5'+ — — 42" 42" 44" Curtain Pump Mala a Model: Electrical Inspections performed by Drain NONE KNOWN 20 OSI 05 HHF WALKER ELECTRIC Remarks: *WAIVERS GRANTED BENCH MARK Location and D.safptlon: **2.23 OF M.O.A. APPROVED SAND FILTER WAS ADDED. BOTTOM OF DOOR THRESHOLD NEXT TO POINT "A" EXCAVATION WAS LIMITED TO 1 FOOT BELOW THE EXISTING Assumed Devotion` 100.00 Ft BED AND ALL CONTAMINATED MATERIAL WAS REMOVED. ENGINEER'S SEAL NOTE: ORFICES WERE ADDED AND HOLES WERE INSTALLED FACE UP. oo6oOpp,, 0 F ` Q,0', S.,..- ... q X40 ,, p AWWC, INC. p0�� A : !H .l '•�O� Inspections performed by: Dates: 1st 1 1/30/99 0 .1. A 2nd 11/30-12/1/99 3rd 12/7/99 ' re . A. Carness.: o Department of Health and Human Services approval �4ms • . 7953 . ' ,�o� P PP 9"f ''' o Reviewed and approved by: A Al. /'« Date: I- 3 .6° 4��OQaprofes51oc\oo`�� 72-013 Rev. g 91 MCN 25 (/ //1% � O� 0" " ' ( / ) PERMIT NUMBER: AS-BUILT DRAWING PARCEL IDNUMBER: SW990409 051 -052-31 10' UTILITY EASEMENT \ 1\ N I I EXISTING I / I I� w EXISTING WELL \ WELL C 100 FOOT WELL RgDTUg z / w Z / 1 / z ZOO / JCO Y ~ (n 0D / Z a X W O 6 . LI: w w CO=/ 'OO' / L., . � o 0 :'`� Or / k / F� I-- I, o F 0 , �� o o / / S oo I / oo, / rn I NEW 1250 GALLON \ S.T.E.P. TANK w x .../...' .--� a EXISTING \ -- • •m WELL ——1 MT2 9� TH#1 MT1 I \ NEW DRAINFIELD I MT4 MT3 1 FOOT LOT LINE I 1 FOOT LOT LINE A B WAIVER GRANTED 1 WAIVER GRANTED C01 32.9 34.5 \ ST1 41 .6 45.0 \ ST2 41 .5 43.7 MH 41 .7 43.4 N MT1 53.1 56.6 GACI- ST. L_ f- T \ MT2 54.2 MT382.3 54.0 \ MT4 82.0 79.9 ALASKA WATER & WASTEWATER CONSULTANTS, INC. o. 000O 6901 DEBARR ROAD, SUITE 2B. ANCHORAGE, AK. 99504 � •F ,.'• Q PHONE: (907) 337-6179/FAX: (907) 338-3246 •••• S44 LEGAL DESCRIPTION: ���� '- O LAKE HILL ACRES SUBDIVISION #1 ; LOT 32, •„'1 ii-\. 0 TYPE OF WORK: VA AS—BUILT DRAWING OF SEPTIC SYSTEM UPGRADE —1 ............ •J 'f :y A. •••mess.: PREPARED FOR: PHONE NUMBER: o0 3. E-7953 o OQ� EVA LOKEN (907) 689-6476 Q s • • .�c0 DATE: DRAW N BY: SCALE: PAGE: 44�0te0. 0 `��A_ 12/16/99 J.L.M. 1 = 30' 2 OF 3 0�0�fessiQoo O�o�o R NUMBER: AS-BUILT DRAWING PARCEL ID NUMBER: SW - SW990409 051-052-31 FINAL GfAl2 - 101.00+ tOt'OF MANHOLV - 10137 IN5I,LA110N 511 512 MH IOP OF TANK TOP OFLANK At INLt- 95.92 At 01..11f1 s 95.95 i—ri _____ —r_c___I1 NEW 120 GAI..ON INVt?T"OF HUNGNVttyf OF pm At INLZ1- 95.43 5�� I TANK At 0U11.ft- 95.51 I ORIGINAL GM ORIGINAL G - 99.75 Al FINAL Gtr - 102.6-103,6 - 100.75 Al L0Wf5t POINT"— NIGISt POINf Wt MT" v _ i_ �<• •.1.• w Y.` • i P• 4:•. • .tiy•rt}:':Y;:Y,�.�n•..a.^•••••••••y'y.. }• kms•.. .. ��r� c, " ; . .�a.rn `•;i.:-ate" •.;. � iSI•.•. :4 :'. .....,.;s,�:4:.. ,,:.e•r . .:rY•}:�+ .r . .'w,`:.v- .K�.ur :�Ybfr.A.`r.\`L •O`^''•�-'Si. .;'- :rt.A.R'.+..wY'n•.rt, a rr2:i•z:S INVERT Of 1.25" PI511Z11311110N LIN - 98.51 (AVG.) NOT:EXCAVATION WAS LIMIIWn Of OF SANG'FILtk 101 F00f BELOW 11-E FXI5111\16 60T"tOM OF I3f;n - 9198(AVG.) 13W,Al CONfAMINAfE17 MA1��IAI WAS COMPLETELY mMOVE17, - 9515(AVG.) ALASKA WATER & WASTEWATER CONSULTANTS, INC. _ �o�oo\. 6901 DEBARR ROAD, SURE 2B. ANCHORAGE, AK. 99504 G Ol � 4`01N4 PHONE: (907) 337-6179/FAX: (907) 338-3246 Qoo� .,.• .ut' 'f-ti LEGAL DESCRIPTION: • //' LAKE HILL ACRES SUBDIVISION #1; LOT 32, , *' �, �\ •. *�0 TYPE OF WORK: •4 .. .... ... ....0\ D PROFILE AS-BUILT DRAWING OF SEPTIC SYSTEM UPGRADE '. s. PREPARED FOR: PHONE NUMBER: QO 9�• • 7953 :, o $ EVA LOKEN (907) 689-6476 Q • •c0 DATE: 12 16 99 'DRAWN BY:J.L.M. SCALE: 1 = 30� PAGE: 2 OF 3 44�4pap'afesg`o 0\c• �0000�o 12/09/1999 16: 47 907-696-1805 GREEN GENERAL CONT. PAGE 01 WALKER ELECTRIC CLINT WALTER 10319 Colville St. EAGLE RIVER AK,99577 Phone 696-8964 Cel 11223-6304 Email ClintAlan@aol.com To:State Of Alaska Date :12-2-99 Ref :L32 Lake Hill Subdivision I Permit : This is to certify that on site sewer lift station at above mentioned property has been wired in accordance with the standards of the National Electrical Code and manufactures specification. Systems were checked and performed as specified in the systems manual. Clint Walker I lel 5 PFC1 b►� 99P0T-WPv MUNICIPALITY OF ANCHORAGE r Department of Health and Human Services I f ll r I�pj ( On-Site Services Program I 825 L Street, Room 502 �_c) p, e-- 3 P.O. Box 196650, Anchorage, AK 99519-6650 I I '-'pf►1 (907)343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Upgrade Date Issued: Nov 12, 1999 Expiration Date: Nov 11, 2000 Permit Number: SW990409 Parcel ID: 051-052-31 Legal Description: LAKE HILL ACRES #1 LT 32 Design Engineer: 0041 AK Water& Wastewater Consulta Site Address: 024423 GRACE ST Owner Name: Eva Loken Lot Size: 16260 SQ. FT. Owner Address: 9123 HILAND RD Total Bedrooms: 2 Permit Bedrooms: 2 EAGLE RIVER , AK 99577-9411 This permit is for the construction of: ✓ Disposal Field ✓ Septic Tank Holding Tank Privy Private Well I Water Storage All construction must 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 engineer must notify DHHS at least 2 hours prior to each inspection. Provide notification by calling (907) 343-4744 ( 24 hours ). ( Not required for a Water Supply Permit only). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. THE SAND USED IN THE FILTER LAYER MUST BE A CLEAN COARSE SAND WITH 4% OR LESS PASSING THE #100 SIEVE AND 2% OR LESS PASSING #200 SIEVE. A SIEVE ANALYSIS SHALL BE PROVIDE ON THE SAND USED OR OBTAINED FROM AN APPROVED SOURCE. Received By- Y1( 1/( Date: //'` y� q Issued By: Dhvel {� �'(i Date: / /-12 ` 7 7 Municipality of Anchorage A AA , k, Department of Health and Human Services cit1hs 825 "L" Street Rick Mystrom. P.O. Box 196650 Anchorage, Alaska 99519-6650 Mayor http:r/www.cranchorage.ak.us January 13, 2000 Jeff Gamess Alaska Water & Wastewater Consultants, Inc. 6901 Debarr Road, Suite 2B Anchorage, AK 99504 Subject: Waiver Request for Lake Hill Acres#1, Lot 32 Waiver Request#WR990079 Parcel ID #051-052-31 SW990409 Dear Mr. Gamess: Your request for a waiver of the required 100 feet horizontal separation from the on-site wastewater disposal system to private well has been approved. The approved separation distance is 90.0 feet. Your request for a waiver of the required 100 feet horizontal separation from the on-site wastewater disposal system to the private well serving Lake Hill Acres #1, Lot 31 has also been approved. The approved separation distance is 92.0 feet. This waiver approval applies to the existing on-site wastewater disposal system to private well separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. If there are any further concerns or questions regarding this waiver, please call our office at 343-4744. Sincerely, p_a_474:// r?"0_,Itt Daniel J. Roth Civil Engineer . On-Site Water Quality Program MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-site Services Section Waiver Review Worksheet WR# WR990079 PID# 051-052-31 HA# Permit # Date Received: September 29, 1999 Legal Description: Lot 32 Lake Hill Acres #1 Engineer: Jeff Garness, PE, Alaska Water & Wastewater Consultants. Inc. 6901 De Barr Road, Suite 2B, Anchorage, ALaska 99504 Applicant: Eva Loken ****** Waiver Requested: Private well to proposed S.T.E.P. tank of 90 feet_and 92 feet from the well to on Lot 31 Lake Hill Acres 111. Criteria: 1 . Geology: Points : A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation TOTAL: 2 . Special Conditions : 3 . Other: �/ ****** Waiver is Granted: >4 Waiver is NOT Granted: List Conditions or Reasons for above : s (E47T4( -?E12 Date : f)/2 - . By: 42/9A/ Name of Reviewer ****** Rec # : 05403/9958 Amount: $ 625.00 Date Paid: Sept 29, 1999 y 2 wAF vER REQuEsT oR tar 32 LAkE HILL ,C1tES WA1vrEF RFquFsr Nu,1406,2 w8910079 IvAi /EI RFQuF5T FOR 4vEtl ON LOT TO PROPOSE t) STET° 7'f,vk OF 90 FEET 140v0 TO k Li. •.v LoT 3/ of 9z FEE r. Stnr/c 04Tf — I* TH/5 SEAAR,4T/0A/ /1195 Ex/STEP s/,vtE /96r. THE (u#PRENT CotiF/6uRrl�r/av W W W yNN /s /4 /000 ofALLOA/ SEoric TAPvt .A.vD 4 SE P4KrtTE [ /fr 5r, r'o '. � cn 7•1E ,vE — t TEP rA,MK l,.l1-L �E Aw /MPRavE�f -7 j�tF Sot,. THF p r14+Nx t^-ILL ?E (vvfTit►.-l7EP /A, /s 4 6.44 T/-f47- "ERCOLHTES Or AAA Cl CI C4 35 /"t/Nµ 'Ave /. T('15 Sv/L (r/LL TIPE4r sElor/c T4.4-K E/`PL itF.✓r p1<ter WELL /ti y vF_ ,a y s/-/anT 7440 CE (�2 TKE /rRfR 7-74E AQE Lo(/ 7EP ARE PLAIT /fur THEY )4AF div Tt-t6 SOME /01'1'RGx ,m4TE fw fJu'1<'t4•CF HyOA'Ft kL/c (UNTGuK. —wE( L TKF,aF ARE ,vumER0u3 k- FI L L o&S F"R TM/S ,4124A. THEY 4LL. r/i4t/E s//u'a.Ale SO/L cries-rid- CG/vf/6u, 4Trcuvs. LAYS OF CLAY / 64141iE f CLN-y EY I S T /f E TL-LFA.i TK'F G K UN,•P f N 1PP/ CE 49x0 T/f EE 4.14 7- , - 225 ro 22* FE,ECT ri4F 57,4.7-1c. Ga-1a7'P ? L 5 v5L /s /4 r /9.s FFlE T: 7)-(F. I9 Q'u/lc R S.r IPL r/Nb W* TS R T a 7/4/1 1..,E L L ivetqe$ ro 04- E,71-(ER COAvP/,(/ft oR v€R)' wFLL. 1 OT EcTIED 14,Q0A-+ rq.raM /A-rt-m-5 Piri.A,r1/0 -4-11 .klbK1 7E/Av4 F,eD,i. Ta-[E GtPvI4' $urte_41C.0 At / r /5 VE 'V P1EA I' 1.-14 7-11A-r' . 417 µy/f 1,/,rlairF3 sr i9-A42 ASD 0RcrtiQ/A A7E pnFsENT. 2 S. of A. D. E. C. S. P. w. G. {or s. C. R. O P'hv is WATER 7-4BL E 224 ' - /d /T4.ti/C DEPTH zi4 • ,q = 14 - t7 Z Y1 N N III Son. s oR 87•1 oiv 000 woo el et 49--)4 /fev a a 21 NNN PE RK 6 R6 rc rr`! eo ' /. 7st (-43t ) 2 /- 9 �. Uv 14-rE r? T46LE 6140/Ei1 r a i SJc4MF c v�vseRveiTi✓E _s /O • . 2. 0 /-/OR) Z O/v7 AL SE IoAR A Y-1 G N 9 la / l X r x =.G -7`- 2 2 G 6Rft'O rc /8. 3 CUA1CLL4 0A ' 6 R n-Avr w►4i��� / Alaska Water & Wastewater Consultants, Inc. 6901 Debarr Road, Suite 2B —Anchorage—Alaska 99504 (907) 337-6179—Fax(907)338-3246 Consulting Engineers September 24, 1999 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: Septic System Upgrade Design and Waiver Request for Lots 32, Lake Hill Acres S/D#1 To whom it may concern: 1. GENERAL: The existing 2 bedroom house is served by a private well and septic system. The existing septic system consists of a 1000 gallon septic tank, a lift station, and a bed type drainfield. The existing bed is surcharged and must be upgraded. One test hole was excavated east of the existing septic system. Due to the limited area because surrounding well radii, we are proposing that a new bed be installed in the same area as the existing bed. All contaminated soils/drainrock,piping, filter fabric, etc., is to be removed completely to a maximum depth of the 1 foot below the existing bed and then place 2 feet of filter sand. Commentregarding the proposed design are summarized as follows: 2. WAIVER REQUESTS: As can be seen on the design, we are proposing to install the 1250 gallon S.T.E.P. tank 90 feet from the well serving this property and 92 feet from the well serving Lot 31, Lake Hill Acres S/D #1. We request that your department issue these separation distance waivers. The general area of Lot 31 and Lot 32 is mostly flat and well vegetated; in short, there is minimal risk of effluent migrating towards the wells. Attached is the copy of the well log for Lot 32 which shows a confining layer of clay from 37 feet to 44 feet. We also request that 1 foot lot line waivers from the west and south property lines to the proposed bed be granted. We are unaware of any adverse effects on the neighboring properties with the granting of these waivers. 3. SOILS: Attached is the log which shows the soil profile, and the percolation test results of test hole. The soils below the organics are a SM/ML material to a depth of 12 feet (bottom of test hole). Groundwater was encountered at 12 feet during the excavation of this test hole and was found to be at 10.5 feet five days later. A percolation test was perfomed between the depth of 2.5 feet to 3.5 feet and found the rate to be 18.5 minutes/inch. 4. TRENCH DESIGN: a. Percolation Rate: 18.5 minutes/inch b. Allowable Application Rate: 0.4 gallons/day/ft2 c. Number of Bedrooms: 2 d. Design Flow: 300 gallons per day e. Minimum Absorption Area: 750 ft2 f. Total Depth: 1 feet below existing bed elevation g. M.O.A. Approved Sand Filter: 2 feet h. Effective Depth: 0.5 feet i. Width: See Attached Detail j. Minimum Length: See Attached Detail 1. Effective absorption area= 789 ft2 5. SURFACE WATERS: There are no surface waters within 100 feet of the proposed upgrade. 6. TOPOGRAPHY: The proposed septic upgrade area is generally flat; in short, there are no slope concerns. 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 244-9612. Thank you for your assistance Sin erel � 1� 1 A� eff -y • . t.rness, '.E., M.S. Pre-id- t NOTE: Attached is a site plan drawing, a design drawing, a detail drawing, a soils log and a 4 page construction specification letter which are all part of the design package for this septic system. // \ \ / / \ \ ( 11 REESE ROAD I __-- '1 I � 1I \ 1\ \ �� ^� /// ,� \\ 1Z\APS I h / A'170• \O _O� P //y I Fp v0, A 1 \\Z+�ii ���� \7��\ I Ove ry yi \\ I LOT 1A, BLOCK 1, I / - / / BENBECCA S/D --- 11 / _ ,..... WI I I 4, All I NN �1Vce ryo > \ 1 PGS - I '— PTIC \ \ p EXISTING ,_� � 1 J' ip, / 2 BEDROOM A \0 I " SEPTICG // / HOUSE <v \ QT 24, LAKE HILL ACRF15 f — J I \ \\SYSTEM I �,// ��P- N \�---'�'c� HEI ` O F W ���F3? T" �f11 � 1\ v /11 LOT 2A, BLOCK 1, Y 1 \ / LOT 23, LAKE HILL ACRES #1 BENBECCA S/D i ROPOSED SEPTIC SYSTEM GRACE STREET SEE DESIGNS PAGE 2_O-F 3) --- , �"� C4-2 O i , ,\ // h NY /-NN/ l'' ' LOT 3A, BLOCK 1, I ��O / / BENBECCA S/D I / UP / / LOT 22, LAKE HILL ACRES #1 H O ,/ AlN. H �I1 / 1 / EHILLAC / LOTRES #1 /LOT 4A, BLOCK 1, (BENBECCA S/D 1 // ALASKA WATER AND WASTEWATER CONSULTANTS, INC. v„�F A`o , 6901 DEBARR ROAD SUITE 2B, ANCHORAGE, AK 99504 „ 4 PHONE: (907) 337-6179/FAX: (907) 338-3246 Q00, •'• • ' 400 LEGAL DESCRIPTION: A • T14L •,-,*000LAKE HILL ACRES SUBDIVISION #1; LOT 32,TYPE OF WORK: DD SITE PLAN FOR SEPTIC UPGRADE ;• 1 Q PREPARED FOR: PHONE NUMBER: OO •03 . f e' G. G� - OQ EVA LOKEN 689-6476 Q .o C a, 7953 ••' 0 0 0 ! �• • \c0 DATE: DRAWN BY: SCALE: PAGE: 444e�edpWO O0 11/4/99 J.L.M. 1 = 100' 04rofess1 OF 3 � p0000 1\ - - ___� - 10' UTILITY EASEMENT N 1\ EXISTING EXISTING WELL WELL d I 100 FOOT WELL RApIUg I i w / / \ \ D 41 o D I X z I _zoW ~ ~ 0 D a / / J� a a X uJ OO L.,, LL, �, 1 � / a ,_ w N N /a oA`0 / � vi O� O it O w // �`C�o i� > .FCO o 3 / / / SGS 0 o I / Ns o 0 ' / / / Cs/ PROPOSED 1250 GALLON \ -"" -S.T.E.P. TANK .-o= s / .EXISTING � � \ \ — �� / WELL _ • __- 0 \ � EXISTING SEPTIC TANK ' L-1/ MT9�- PROPOSED BED UPGRADE. EXCAVATE AND LIFT STATION TO BEpppp o 1 FOOT BELOW THE EXISTING BED ABANDONED COMPLETELY L. _.. _. I V THP ELEVATION AND THAN ADD 2 FEET (LIFT STATION AREA IS TO I y * OF M.O.A. APPROVED SAND FILTER BE FILLLED WITH SAND) MT )/ AND THAN 0.5 FEET OF CLEAN, WASHED SEWER DRAINROCK. SEE DETAIL DRAWING FOR DIMENSION EXISTING BED. ALL CONTAMINATED IN' OF OUTER LIMIT AND PIPING J MATERIAL, PIPING, FILTER FABRIC, I \ LOCATION. THIS IS TO BE A ETC., IS TO BE REMOVED COMPLETELY. PRESSURIZED BED SYSTEM. o MT MTo I (SEE DETAIL, PAGE 3 OF 3) 1 FOOT LOT LINE I \1 FOOT LOT LINE WAIVER REQUESTED WAIVER REQUESTED NOTE: THE CONTRACTOR SHALL HAVE THE 100 FOOT WELL RADII THAT ARE MARKED ON THIS DRAWING AND THE PROPERTY LINES ADJACENT THE PROPOSED _ BED FLAGGED BY A REGISTERED LAND SURVEYOR GR AC b. ST. H - T PRIOR TO ANY CONSTRUCTION. \ ALASKA WATER AND WASTEWATER CONSULTANTS, INC. 06���, „. 6901 DEBARR ROAD, SUITE 2B. ANCHORAGE, AK. 99504 'c OF 1` �"�� PHONE: (907) 337-6179/FAX: (907) 338-3246 QOo\�' 1• LEGAL DESCRIPTION: �� •• O LAKE HILL ACRES SUBDIVISION #1; LOT 32, �, .� ,, TYPE OF WORK: a / DESIGN FOR SEPTIC UPGRADE Q PHONE NUMBER: 0•� •• 47953 vGaess•PREPARED FOR: e p EVA LOKEN (907) 689-6476 09 •• .,<mp DATE: DRAWN BY: SCALE: PAGE: 41)1(6' ••..•••..•••. ct� CN 9/24/99 J.L.M. 1 = 30' 2 OF 3 0%�0 fessioo O�o�o THESE 4 LATERAL ARE TO IBE 17 FEET LONG EACH WITH 03/16" DIA. HOLES SPACED 3.4 FEET O.C. z 0 MT 0 • m 0 MT FcrQ ZL o O m O o O 0 0 o 0 O O e O O O O i..._ ,___] L---1 o O O O 0 0 o O O O O O THESE 3 LATERAL ARE TO BE 22 FEET LONG EACH _ WITH #3/16" DIA. HOLES OMT MTO SPACED 3.67 FEET O.C. , L J L. 26' I NOTE: MAXIMUM EXCAVATION DEPTH IS TO BE 1 FOOT BELOW THE EXISTING BED ELEVATION. ALL CONTAMINATED SOILS/DRAINROCK, PIPING, FILTER FABRIC, ETC., IS TO BE REMOVED COMPLETELY. TWO FEET OF M.O.A. APPROVED SAND FILTER IS TO BE ADDED. 1 ALASKA WATER AND WASTEWATER CONSULTANTS, INC. 0• 000 0 6901 DEBARR ROAD, SUITE 28. ANCHORAGE, AK. 99504 OF ; 1 '/i •. 'NO PHONE: (907) 337-6179/FAX: (907) 338-3246 Qoo�' •. 4 .I .6A1LEGAL DESCRIPTION: Q .. 1 .- �� LAKE HILL ACRES SUBDIVISION #1; LOT 32, //`''x/• ,lif . *O01,TYPE OF WORK: • VAV DETAIL OF BED FOR SEPTIC UPGRADEvn ••• •••• •••• lll��. Q . f A. • ess, PREPARED FOR: PHONE NUMBER: 0/1/3 ;—7953 oQO EVA LOKEN (907) 689-6476 "� ••• • •••• .cep DATE: DRAWN BY: SCALE: PAGE: 4 �Q,•cen. fessio_0o. 9/24/99 J.L.M. N.T.S. 3 OF 3 k401.000� ALASKA WATER & WASTEWATER CONSULTANTS, INC. a��° '`'% 6901 DEBARR ROAD, SUITE 2B * ANCHORAGE, AK. 99504 Od .C(•. '" 4 PHONE (907) 337-6179 ' FAX (907) 338-3246 � ... + •��44 OA SOIL LOG - PERCOLATION TEST d c . H i ..-7 V LEGAL DESCRIPTION: LAKE HILL ACRES SUBDIVISION #1; LOT 32, P 6 PERFORMED FOR: EVA LOKEN 'Q . •• j•' (/oo-/•,h ,, A. Gayness; DATE PERFORMED: 6/23/99 O ! •• 1E-7953 •'\c7 DEPTH TEST HOLE #1 v,..e,o, ••....••.•••. �-°A� (feet) ; r ^ ORGANICS Op%Opop000� • + SOIL CLASSIFICATIONS // /'`�_ ���%'N\ `\ I SITE PLAN • 2— \I • ' _4,,Z,'' GW EORG // `\ I = 100' 3— J � GP ' ML -/- ---- - L 'r • * 11;1115 GM Ji/`l CL L -1- ,\ __ l�� 1 1 1 �I r`� --�� 4— / GC , , OL 1 1 + o°0., SW 1 J MH , / 1 I ` _ • ���y� \\CH EXISTING 5 • , k m[3 SM SP f OH i / 2 BEDROOM �RE i i \ EXISITNG p / / HOUSE • • rico \ SEPTIC / / 6— , • ►ic/� SC \\ �NSYST C , � / // SM/ML t' . • 7— • + DEPTH TO ��� -- ' t— GROUNDWATER DATE 6/7�e��? I'I�TH#1 • , L--J 8— , 9 12' 6/23/99 \\ . . 10.5' 6/28/99 --------"--- ---�/ 9— • , GRACE STREET -- -- 10- • . V 11 — • • DATE READING CLOCK NET TIME WATER LEVEL NET DROP • • TIME (MINUTES) READING (INCHES) 12 • • 6/28/99 — PRESOAKED PERK CAVITY FOR 4+ HOURS PRIOR TO TEST. B.O.H. 1 1:35 — 6" — 13— 2 2:05 30 MIN. 4-3/8" 1-5/8" 3 2:06 — 6" — 14— 4 2:36 30 MIN. 4-7/16" 1-9/16" 5 2:37 — 6" — 15— 6 3:07 30 MIN. 4-3/8" 1-5/8" 16- 17 6-17— 18— -- -- 19— PERCOLATION RATE 18.5 (MIN./INCH) PERC. HOLE DIA. 6" (INCHES) 20 TEST RUN BETWEEN 2.5 FT. AND 3.5 FT. COMMENTS: AT 9 FEET, CLAY CHUNKS WERE ENCOUNTERED (HARDPAN). PERFORMED BY ALASKA WATER & WASTEWATER I, , CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION i� b,• i q ENVIRONMENTAL ENGINEERING DIVISION ' 825 L Street-Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT NAME PHONE L�NEW W\ i C1'\f\- t !i f -') � /6~i" _ ❑UPGRADE MAILING ADDRESS 1 .7 O a,,-.0. .,,a lc,v,-r,/ G D—.. LEGAL DESCRIPTION L 3 1-,161 e_ h.lk s ekCire S 1 LOCATION ` NO.OF BEDROOMS s N ?.e-ve( S C r . Well bO / Absorption area Dwelling PERMIT NO.%1 U Y DISTANCE TO: ��� wZZ Manufacturer �i t. ..e r Materials,`P e l No.of compartments WWI- v J Liq.sip yty j igallons IF HOMEMADE: Inside length Width Liquid depth Y DISTANCE TO: Well Dwelling PERMIT NO. .. I�FQ- Manufacturer Material Liquid capacity in gallons O Well Foundation Nearesj�,pyline PERMIT NO. w= DISTANCE TO: -- ((J J LL Z No.of lines Length of each line Total length-of lir es Trench width Distance between lines p 2 winches JL'vQ inches clTop of tile to finish grade lc/ Material beneath tile , ` Total effec6 tyvg abs�tion area p 14 inches /u Length Width ' Depth PERMIT NO. w <t- Type of crib Crib diameter Crib depth Total effective absorption area as Ili y Well Building foundation Nearest lot line DISTANCE TO: ' J Class Depth Driller Distance to lot line PERMIT NO. J w DISTANCE TO: Building foundation Sewer line Septic tank Absorption area(s) OTHER PIPE MATERIALS kCV e- pbs Ac SOIL TEST RATING , . ,s6 ° /4/71_- ... 4 oel, s -- 1") INSTALLER P V D zoiNv, L.r., 5 . A REMARKS I W Weed ivalvf,r of dhsi2., 7<-1 /4 Ni TC-k Ps e_ic isii 7 1-,,,-// servI'j ` �r ti' 1153 To Te hOuse eve e/OS C., (?,1`_/ Imo. �J -`C 6 < n ..19,A.,?,0, ,ZS NQt c k 6�s- Ai-ells Ivo Close , i1 V M Ors CI . e -----^ Z4110 ii 1 it !C Z ci V Y ;4''1:- ‘if _____ -17 , APPROVED DATE LEGAL �_s��rs/ L 3 2- Lit Alt i/s �It-. 72-013 (Rev.3/78) i-'y A_1 t-•1 I a-: I F°F=1 LL_ I 11"-r° O F- F I t-4 C4-1 Ce F:!R c E DEPARTMENT HEALTH AND ENVIRONMENTAL ' `''UTEC:T I ON 25 STREET, ANCHORAGE. AK. __1_ 11. ° 254-4720 rvt-.t--:: 11-E _•E I-°1EF: F°EF:tel I -r PERMIT NO. 810324. APPLICANT WILLIAM M RAE:E: 170 GRAND LARRY #C2 275-1555 LOCATION LEGAL L32 LAKE HILL ACRES LOT SIZE 1.5200 SQUARE FEET TYPE OF SOIL AE:SORPTION SAYS TEV I_ : TRENCH MAXIMUM NUMBER OF BEDROOMS = _ _OIL RATING <SQ FT''E:R: = 150 THE REQUIRED SIZE OF THE SOIL ABSORPTION SYSTEM I_ : (GM 1-_F7*-I-1-1= 8 I-1 ;-- Ci F=:F !E_ G•E F- r I-1= -- THE LENGTH DIMENSION IS THE LENGTH ( IN FEET) OF THE TRENCH OR DRA I NF I ELD. THE DEPTH OF A TRENCH OR P I T IS THE DISTANCE BETWEEN THE SURFACE OF THE GROUND:' AND THE BOTTOM OF THE EXCAVATION I N FEET). THERE IS NO SET WIDTH FOR TRENCHES. THE GRAVEL DEPTH IS THE MINIMUM DEPTH OF GRAVEL BETWEEN THE OUTFALL PIFE AND THE BOTTOM OF THE EXCAVATION ( IN FEET). F: .- C.:7!lit I F:E.E_:° :_:E F'i- 11_ u FR t-41-==_ _• I .= __ t=-e l-il%-e Cii F a i,L to N1 E PERMIT APPLICANT HAS THE RESPONSIBILITY Ti i INFORM THIS DEPARTMENT DURING THE INSTALLATION IN_F'ECTIONS OF ANY WELLS ADJACENT TO i THIS PFCIF'ERT'T AND THE NUMBER OF RESIDENCES THAT THE WELL WILL _ER'','E. —--— --1---1 CI °:_ -=: _' I t-4_.F°E c:-j-- I il_e FA F=R F.:E F:E Cz!L I IR E E:' ——--- E:FIC KF I LL I NG OF ANY SYSTEM WITHOUT FINAL INSPECTION AND APPROVAL BY THIS DEPARTMENT WILL BE SUBJECT TO PROSECUTION. MINIMUM DISTANCE BETWEEN A WELL AND ANY ON-SITE SEWAGE DISPOSAL _Y_TEM IS 100 FEET FOR A PRIVATE WELL OR 150 TO 200 FEET FROM A PUBLIC WELL DEPENDING UPON THE TYPE OF F'LIE:LIC WELL. MINIMUM DISTANCE FROM A PRIVATE WELL TO A PRIVATE SEWER LINE IS 25 FEET AND TO A COMMUNITY SEWER LINE I S 75 FEET. OTHER REQUIREMENTS MAY APPLY. SPECIFICATIONS AND CONSTRUCTION DIAGRAMS ARE AVAILABLE TO INSURE PROPER INSTALLATION. F'E=1-�:1-'-1 I -r E_::-.:F' I E*:E IS E-°E.s_:E.1-'1 E:IE IF! : ::1 _-;:=: I CERTIFY THAT 1 : I AM FAMILIAR WITH THE REQUIREMENTS FOR ON-SITE SEWERS AND WELLS AS SET FORTH BY THE MUNICIPALITY OF ANCHORAGE. 2 : I WILL INSTALL THE SYSTEM I N ACCORDANCE WITH THE CODES. 3 : I UNDERSTAND THAT THE ON-SITE _EWER SYSTEM MAY REQUIRE ENLARGEMENT IF THE RESIDENCE IS REt OD'ELED TO INCLUDE MORE THAN 3 E:EDROOMS,. SIGNED ' (1 1//1 atilli FIPPLI ANT WI LIAM M RABE: , I_'7UEC' BY Cl/ - DATE- 40" V4. 0 L'onst:uction JC 41. _!-QV s < "one icsi is u-x-tt c ,}.^vtan2 r i.r.iLnf" • 2204 Cleveland Anchorage , Ales,.a 99503' • Performed F o r George Zwicker Date Performed 8-26-78 Lenal nestrintion : Lot 32 -Block SubdivisionLake Hill Acres This Form Reports Soils Lon des Percolation Test • nenth Feet • Soil Characteristics 1 t._______ , _J Peat & Reddish Silt J 2 — 1 I _. 1 1 , , , , 1 4 — - Brown Silty Sandy GravelIly ___Ct - 111 'O MR 10 — — II ..� ; I : i 1 12 -- I I � V Bottom of Test Hole • I ', 1 4 — . II v; j I } 1 16 — , QC .18 - 1 Ilir 20- 1 I , , I • � � • Was Ground Water Encountered? N° `Flo P�. I If Yes , At what Depth? - i i I • i 1 Reading Date . Gross Time Net Time Depth to H2O Net Dronj i.-- _ I - _ I } I . — l Percolation Rate Minute Proposed Installation: Seenaoe Pit Drain Field _ Depth of Inlet Depth To Bottom Of Pit Or Trench Cnmt'EWTS : 150 Sq'. Ft. drainage area required per bedroom. - T est Performed By David Paul _ Data Certified Ey: CTL • Date: 8-26-7-8 ftET. w 10: Division of Geological and Secphysic•I Surveys (DGGS) STATE CF ALASKA • . 3001 aorcuoine Drive (' ' m'ne: 277-6615) DEPARTMENT OF NATURAL RESOURCES Anchorage. Alaska 99501 WATER WELL RECORD Drilling Company Name Cotten-Magnuson Drilling u.s.G.S. Local No. Drilling Permit No. t LOCATION Or wELL •lease complete either la, lb. or lc. A.O.L. No. /A S /6 r la. Borough Subdivision Lot Block lb. Fraction Section No. Township Range Meridian r Anch Lake HillAd 32 d ># 1/ / / N/S E/W 1 Ic. Distance and Olrecttb�Srf�o R�� Cw - /.��_/ r 3 OWNER OF WELL: Mr. George Zwicker I1tv`f nk r? n E e ole e' /0 1vJ A 1 'l• �(�(,� (J/(� Address: Chugiak, Ak. ,/ 7 ' W / 8 4 X18 3 Street Address and Area of Well location 2. WELL LOG Feet Below Ir. i -• PTH: (completed) Surface Elevation Date of Surface Completion Material Type Top Bottom 228 ft. NA 6-22-79 Dirt 0 2 S. ❑Cable tool otary 0 Driven ['Dug Gal. 2 37 Clay 37 44 ❑Auger ❑Jatted ❑Bored p Other: Gravel 44 95 6. USE: jaDomestle. DPub1Ic Supply ['Industry Grey clay 95 103 0Irrigation ❑Recharge ❑Commercial Gravel and boulder 1051 163 205 Nest Well ❑other: Grovel and clay ' 205 224 Sand and gravel, water 1 224 228 + 7. CASING: 0 Threaded Welded ./. 6 in. to 228 ft. Depth Weight 17 lbs/ft. pflICHO `'E In. to ft. Depth NICIP"U" oF4c/..511 (�EY1•$F ngoit'.'10g 8. FINISH OF WELL: ENV11tot;)A_N14 Typo: Open Hole Diameter: n ' v- i,\(j� /3 tomSlot/Mesh Size: Length: �s� r 1 Set between ft. and ft. RK` 1 �V Fittings: 9. STATIC WATER LEVEL: 195 ft. DAbove JBelow land surface Type of Measurement: 10. PUMPING LEVEL below land surface ft. after hrs. pumping 10 9.p., ft. after hrs. pumping 9•P•e- 11. WELLMEAD COMPLETION: 0 In Approved Pit \ J1L XEPitless Adapter inches above grade 12. GROUTING: Well Grouted: CI Tee }aao Material: ❑Neat Cement ❑Other: • 13. PUMP: (If available) HP 3./4 _____1 Length yyottfppDD�rop Pipe 222 ft. capacity 7 g.o at Type: n;[ay�submersible ❑Peciprocating CIJet ❑Other. I ' lit. REMARKS: Drive shoe at 228 ft. Bail tested I 1_ at 10 G,P.M. I5. WATFR WELL CONIPACIOR'S CERTIFICATION: //11 / S< This .r11 mac drilled under my jurisdiction and this report is true to the best of my knowledge and belief: G&r 0 G C Cotten-Magnuson Drilling 76-77-5385 *IldAdt keg•stered Business Name Contract License Number Address: P.O. Box 504 Eagle River , Ak, 99577 L.h S /D 4? .Signed . • .ii �.'1 .r / .' 1' Date: JO 2, 1919r7n %-uth0;(Zed Representative MUNICIPALITY OF ANCHORAGE DE ITMENT OF HEALTH AND HUMAN SERI IS . Environmental Health Division 825 "L" Street, Anchorage, Alaska 99502, Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Name DISTANCES =,.)-rvL ��' - 6.........'--= '3�— TO SEPTIC ABSORPTION Address FROM TANK FIELD WELL t�. golc- n i 0 5LD7 - i_l 2_kor:,4-419 5r7q -2- 1 11 1 Phone(s) Permit No. No of Bedrooms WELL Lo9`) -LV2v51 85v.GTh 1 2- LOT LINE 1 Q' y C LEGAL DESCRIPTION -1 7 __________ Lot Block Subdivision 32 L-"14-e- 011-A- / c-R-,e--S*) FOUNDATION .3-01+- l,00:.' Township.Range.Section k5-1-3 J� AS-BUILT DIAGRAM(Show location of wen.septic system.property lines.foundation. ) �\\� SGS •' �r'` ' driveway.water bodies.etc.) TANKS 154, SEPTIC E HOLDING ---+— __ Manufacturer Capacity in gallons cle -- I GD1 ‘If( - Material No of Compartments _ ��. -7---- 2.P3 L.. TYPE OF SYSTEM 1. vivo4 ❑ TRENCH Z BED ❑ W. DRAIN ❑ OTHER . _ _____ ______,, Depth to pipe bottom from Total depth from original grader . original grade 2.,S FT _ FTI Go Fill added above original grade Gravel depth beneath pipe I FT 0,`S-- FT Lod' _ Gravel length Gravel width 1l bL' � 1 I L 2 3 -,i+i: S t�c-N FT ZZ � 1G 514�1�kri FT r n TD.+.tt \odi:-A l Total absorption area Distance between lines 1 `l t �1 11$8,S SO FT 1` /A- FT ter` tp(•D Number o h es Soil rating Pipe material tv �A 1.5O SQ FT — tai er Installer Date Installed .e 1 r73WELLS � 5 r PRIVATE 0 OTHER (Identify) Classification(A.B.C) Total Depth Cased to II M FT FT Z2` Installer Date-aretc'<f, REMARKS: Scale: ..•N, Rs SEAL 1 1.) Lp-rc_i' , ‘-'nG W `N/ i, Inspections Performed by. , pa. /sca--r-k 11,.- -111.4--i.-6:: lf•--i 1.-1 I Date air , k /// I SSD 19AX ce ity that his inspection was performed according to all ,r> I�,VER. ALASKAALASKA 'r7,,.t l; // s sr ;,;.; Municipal and State iltl', if.�Iyt�911 Thisvvdate: Health Department Approval: /,Ky I/ � ~4v Date ////2-/g 72-013(3/85) ^ . ��L..PINI 1[2:: ��fr411._ C3F- IPaN4C:0--ICIFRIPIC3UE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L STREET, ANCHORAGE, AK 99501 264-4720 1:13k.E1,41EFZ IF�IEEF-6M11: -F PERMIT NO: 850597 UPGRADE DATE ISSUED: 09/17/85 APPLICANT: S&S ENGINEERING SO FORK CONSTRUCTION ADDRESS: SRB 19X EAGLE RIVER, AK 99577 CONTACT PHONE: 694-2979 LEGAL DESCRIP: SUBDIVISION: LAKE HILL ACRES #1 LOT: 32 BLOCK: NA SECTION: 3 TOWNSHIP: 15N RANGE: 1W LOT SIZE: 0. 5A (SQ. FT. OR ACRES) I certify that: 1. I am familiar with the requirements for on-site sewers and wells as set forth by the Municipality of Anchorage (MOA) and the State of Alaska. 2. I will install the system in accordance with all MOA codes and regulations, and in compliance with the design criteria of this permit. 3. I will adhere to all MOA and State of. Alaska requirements for the set back distances from any existing well , wastewater disposal system or public sewerage system on this or any adjacent or nearby lot. IF A LIFT STATION IS INSTALLED IN AN AREA COVERED BY MOA BUILDING CODES, THEN ( 1) AN ELECTRICf PERMIT AND INSPECTION MUST BE OBTAINED; (2) AS-BUILTS WILL NOT BE APPRO WI HOUT AN ELECTRICAL INSPECTION REPORT; AND (3) THE ELECTRICAL WORK USTB�' }mNE BY A LICENSED ELECTRICIAN. • SIGNED �� ^ DATE: .4001/// APPLICANT: r ENGINEERING SO FORK CONSTRUCTION ISSUED BY ��_ ��, ~�� DATE: _______________ v • •• Municipality P.O. BOX 6650 ANCHORAGE, ALASKA 99502-0650 of (907) 264-4111 Anchorage TONY KNOWLES. MAYOR DEPARTMENT OF HEALTH&HUMAN SERVICES November 13, 1985 Robert A. Shafer, P.E. S & S Engineering SRB 196-X Eagle River, Alaska 99577 Subject: Waiver Request 85-052 Lot 32 Lake Hill Acres Subdivision #1 Dear Mr. Shafer: Your request for a waiver of the required 100 feet horizontal separation distance between the well and septic tank on the subject lot has been approved. The required minimim separation has been waived to 93 feet. This waiver is valid for a two bedroom single family dwelling only. Sincerely, /<2. �^ Stephen S. Morris Civil Engineer On-site Services SSM/ljw 4 r'C., ' C ® ENGINEER'S SEAL) ': r Municipality of Anchorage � , DEPARTMENT OF HEALTH & HUMAN SERVICES ._•.,• ., • - 825 "L" Street, Anchorage, Alaska 99502-0650 '�', 'gyri A. Shafer P. ..1 SOILS LOG — PERCOLATION ��6, • No. 1457-E : • tigt4pter r ROBERT A.SHAFER ' 41` '40• CIVIL ENGINEER 694.2979 A & /0 ' November 3, 1985 F4C4F RIVER,{* `'�/" !v. +4114, HEALTH AUTHORITY �' � � ( APPROVALS4,!‘k F Municipality of Anchorage /j_ ,•l , Department of Health and Human Services F SEWER&WATER 825 L Street lO MAIN EXTENSIONS Anchorage, Alaska 99501 ATTENTION: Susan Oswalt SEWER&WATER REFERENCE: Lot 32; Lakehill Acres #1 INSPECTION Request you issue a waiver for the horizontal separation distances between the existing well located on the referenced property and the newly installed septic tank in accordance with our previous conversation ENGINEERING STUDIES AND REPORTS and the agreement made between Robbyundersigned.Robinson and the In accordance with our original agreement the existing septic tank which was located 90 feet from the well was to be waived upon inspection WELL INSPECTION and verification of its integrity. This was to be accomplished at &FLOW TEST the same time the absorption area was upgraded. During an inspection of the existing septic tank it was found to be less than adequate and a new septic tank was installed at the maximum distance obtainable while at the same time the absorption area was reduced in size to SITE PLANS fit within available area. This reduced the overall bedroom capacity from the desirable three bedrooms to the existing two bedrooms. A lift station was also required in order to hold the bottem level of the bed a minimum of five feet above the existing gravel surface ROAD DESIGN in the old trench. If you r.-. re additional information, please contact us. SOIL TEST Si• erely, PA PERCOLATION (� BERT A. SHAFER, P.E. TEST I '/• /ss STRUCTURAL& MECHANICAL INSPECTIONS ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN SRB 196X EAGLE RIVER,ALASKA 99577 t)..6,... .-T 6 fk.ftNS JUL a ZOITVIUNICIPALITY OF ANCHORAGE goo, r , 'N (, ,,.7,;Development Services Department �� Phone: 907-343-7904 On-Site Water & Wastewater Section Fax: 907-343-7997 d5 ! Certificate of On-Site Systems Approval RUSH Parcel I.D. 052 31 Expiration Date: i ` Zi — 1. GENERAL INFORMATION Complete legal description Lake Hill Acres#1 Lot 32 Location (site address) 24423 Grace Current property owner(s) Jeremy Cordie Day phone Mailing address Real estate agent Day phone 2. TYPE OF DWELLING: • Single Family (w/wo ADU) n Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 3 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well 0 Private Septic x Water Storage ❑ Holding Tank n Community Well ❑ Community ❑ Public Water System ❑ Public Sewer I l Waiver request for: Distance: Received by: Date: COSA to be released to the engineer,unless otherwise requested by the engineer. COSA Fee $ vc 0 o Waiver Fee $ Date of Payment (01141 Lq Date of Payment Receipt Number OC1(o5Jap Receipt Number COSA# 056(9t a3(4 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 6/10/2019 • . vl i*: 49TM *�I 6. DSD SIGNATURE 1)( System #1 Approved for 3 bedrooms '' 41 CHARLES G BALZARINI System #2 Approved for bedrooms fo`s ;. CE-13854 .�`<,Ales rF Disapproved t <4;0PROFEsso- Conditional approval for bedrooms, with the following stipulations: • ON-SITE ti' 7 WATER AND m c3 WASTEWATER z� RAM 'vi SFRVI 1>>-)))))»)111�}l By: ( ' / Original Certificate Date: 2S9- /9 The Municipality of Anchorage 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 X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA Checklist b!ce sheet COSA Checklist Legal Description: LAKE HILL ACRES#1 LOT 32 Parcel ID: 051 052 31 If more than 1 septic system on lot: COSA Checklist# 1 of 1 Structure served by this system 1 A. WELL DATA 0 Well log is filed with Onsite (or attached) Well production at time of test +5 gpm Date drilled 6/22/79 Water storage tank volume NA gallons Total depth 228 ft Well disinfected for coliform test? El Yes 0 No Cased to 228 ft 0 Coliform bacteria is Negative 0 Sanitary seal is functioning correctly Nitrate 1.31 mg/L ❑ Nitrate less than MRL (ND) 0 Wires are properly protected Arsenic ug/L 0 Arsenic less than MRL(ND) Casing height (above ground) 24 in. Collected by C&M ENGINEERING Date of flow test for COSA 10/5/18 Date of Sample 10/5/18 Static water level at beginning of test 190 ft. Comments B. TANK DATA C. LIFT STATION Age of tank(s) 19.5 years 0 Required maintenance completed Tank type/material STEP Age of lift station 19.5 years 0 Standpipes/foundation cleanout per record drawing Lift station material STEEL Date of pumping 1/3/ 1 Comments: TANK LEVELS CHECKED, OK TANK IS STEEL STEP TANK D. ABSORPTION FIELD DATA BED SYSTEM Which system tested (date installed) 99/2019 Adequacy test date 10/5/18 0 ALL standpipes present per record drawing Results E Pass For 3 bedrooms Total measured depth from grade 4.3 ft(max) Fluid depth prior to test 0 in Measured depth to pipe invert from grade ft(min) Water added 450 gal N/A—pressurized field ❑ ■ New depth 0 in Monitor tubes go to bottom of drainfield. If not, state Elapsed time 10 min depth into effective 0 Code-required soil cover over field Final fluid depth 0 in ❑ System presoaked Absorption rate 450 gpd (Required if vacant for greater than 30 days prior to Any rejuvenation treatment (past 12 months) NO date of test) If yes, enter date NA Gallons introduced gallons Comments/Deficiencies:ORIGINAL SYSTEM TESTED.BED EXTENSION NOT TESTED 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' Community Sewer Manhole/Cleanout> 100' 0 Yes if No 90 ft E Yes if No ft Neighboring Tank > 100' QYes if No ft Private Sewer/Septic Line>25' ✓❑Yes if No ft Absorption Field on Lot> 100' EYes if No ft Holding Tank > 100' 0 Yes if No ft Neighboring Absorption Fields > 100' Animal Containment> 50' 0 Yes if No ft ❑✓ Yes if No ft Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' E Yes if No ft E Yes if No ft From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' E Yes if No ft Surface Water> 100' ❑✓ Yes if No ft Property Line > 5' E Yes if No ft Driveway/Parking > 0' E Yes if No, comment Absorption Field > 5' E Yes if No ft Wells on Adjacent Lots: Water Main > 10' ❑✓ Yes if No ft Private Wells > 100' ✓❑Yes if No ft Water Service Line > 10' ❑✓ Yes if No ft Community Wells>200' E Yes if No ft From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10' Q✓ Yes if No ft Driveway/Parking > 0' 2 Yes if No, comment Property Line > 10' ❑ Yes if No 0.5 ft Wells on Adjacent Lots: Water Main > 10' E✓ Yes if No ft Private Wells > 100' 0 Yes if No 90 ft Water Service Line > 10' ❑✓ Yes if No ft Community Wells > 200' 0✓ Yes if No ft Surface Water> 100' ✓❑ Yes if No ft F. ENGINEER'S COMMENTS G. ENGINEER'S CERTIFICATION �` of qk ,l‘ I certify that I have determined through field inspections and review ,siivCO'<P'• '� !�.9++ of Municipal records that the above systems are in conformance with j*:'4g TH ' '..4e4 to, MOA COSA guidelines in effect on this date. 6/15/2019 0 /1! / r� •• CHARLES G BALZARIHJ ••Al 0r c• CE-13854 ••�%/� ¶,,eipi. •-•'c��� `�kW'I'ROFESSIO\ '.. COSA Checklist yellow sheet kW' I I --'4.\ G 1 to NORTH 162.60 to 25 81.7 v SEPTIC rn CHAIN LINK FEN(, Iv I c,+ I /U Q o • Zr-) • . , 11.—sj:i4D nCAR PORT TWO STORY rR- �D j' 8.2 WOOD FRAME w i _ m _ HOME E Cl) IF] . \ 36.1 I O 1`. -" `_ rel 0 � T _I1( n 0 `. ' 0 j I s 0 1 -- — 28.3 � o IWo FT- :i.. GARAGE 4. [T]: 28.3 I___I co ca on ba 25 SOUTH 162.60 I Date Scale Legal Description 6/5/2019 1" = 30' Lot 32 .400.-.1.:16:1160" i Grid NW 1561 As-Built LAKE HILL ACRES GRAPHIC SCALE: 1 Inch = 30 Feet� � .. 4 4 4 1I • Drawn by Field Book ADDITION #1 1515 30 60 �� ��— BFB ASB2019 PLAT # 64-90 / ,k4!..„17,01....."7...,t• # I hereby certify that the property described hereon has been surveyed BOBBY F. BURNETT by me, or at my direction, and that the improvements situated thereon 1 • BOBBY F. BURNETT 1/ are within the property lines and do not overlap or encroach on the Ls- 2941 Carriage Drive property lying adjacent thereto unless otherwise shown. That no + -cO-S--% - / Anchorage, Alaska 99507 improvements on the property lying adjacent thereto encroach on the ' '"�`L�• • • • ye Alf (907) 350-5541 premises in question and that there are no roadways, transmission \ sstoNtl /' lines or other easements on said property except as shown. �`_.��► / Municipality of Anchorage Development Services Department :x.14.1",. Building Safety Division �s On-Site ite Water&Wastewater Program W ' 4700 Bragaw Street P.O. Box 196650 Anchorage,AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 05 I - ,06'2- \ COSA# O a 0113 1. GENERAL INFORMATION Expiration Date: g / 3 - t� Complete legal description LAKE HILL ACRES #1, LOT 32 Location (site address) 24423 GRACE STREET * CHUGIAK, AK 99567 Current Property owner(s) DON OXLEY Day phone 688-1198 Mailing address PO BOX 671025 * CHUGIAK, AK 99567 Lending agency Day phone Mailing address Real Estate Agent DIANE SHEARER w/KINGS REAL ESTATE Day phone 688-2276 Mailing address 21708 OLD GLENN HIGHWAY * CHUGIAK, AK 99567 Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 2 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well U Individual On-site U Individual Water Storage ❑ Individual Holding tank ❑ Community Class Well ❑ Community On-site ❑ Public Water System ❑ Public Sewer ❑ The Municipality of Anchorage Development Services Department(DSD) Issues Certificates of On-Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On-Site Systems Approval are required for the transfer of title (except between spouses)for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On-Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water samples. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. 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 GARNESS ENGINEERING GROUP, Ltd. Phone 337-6179 Address 3701 E. TUDOR ROAD, SUITE 101 * ANCHORAGE, AK 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Date 516/C5' Engineer's Comments: In conducting this evaluation, GEG,LID. attempted to provide a thorough, 0.006�OppO44 conscientious engineering analysis of the system in accordance with ADEC and MOA o Q A� DSD Guidelines&Regulations. The reported results described the performance of the 4.5:v„<\v �• Ai, system under the conditions encountered at the time of the test, and separation ' .,'1 distances measured to readily identifiable features. The operational life of all wells and i* i4 ..7 0O septic systems depend on the local soils condition, groundwater levels that may ; fluctuate during the year,and the water usage of the family being served by the system. , VA These conditions are outside the control of the evaluator of the system. Satisfactory test /. l ; ( V results do not guarantee future performance of the system,nor do they guarantee that Oa J rgy •. • ess.• 0� there are no hidden defects or encroachments. GEG, LTD. can therefore not provide Q 9s . CE-79 3 •••.c`Op any warranty or future estimate of how long the system will continue to meet the �4 f () • a‘p operational requirements of the ADEC or MOA DSD. The content of this report is for 404Pa p . the sole benefit of the owner listed above.Any reliance upon or use of this report by any \\\\,..,\Z e s s�o a—' 000 0 other person or party is not authorized,nor will it confer any legal right whatsoever. `��,((((1 OF d,,A, 5. DSD SIGNATURE \\��` 0QP•' .•.C7.14I-',.. Approved for2 bedrooms. ON-SITE WATERAND Disapproved. ` : WASTEWATER Conditional approval for bedrooms, with the fllowing stipulations: (6. PROGRAM /1/111)))1. Attachments: COSA Checklist L/— Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory • Other By: lt . .0 Original Certificate Date: ..5--- I -0 9 ,i) (Rev.11/05) Municipality of Anchorage • ! '-e Development Services Department Building Safety Division ,. .:$ '• On-Site Water&Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: LAKE HILL ACRES #1, LOT 32 Parcel ID: 957- v ! -31 A. WELL DATA Well type PRIVATE If A, B, or C provide PWSID# N/A Well Log (Y/N) YES Date completed 6/22/1979 Sanitary seal (Y/N) YES Wires properly protected (Y/N) YES Total depth 228 ft. Cased to 228 ft. Casing height (above ground) 24 in. FROM WELL LOG AT INSPECTION Date of test 6/22/1979 4/23/2009 Static water level 195 ft. 191 ft, Well production 10 g.p.m. 5.1 6 g.p.m. WATER SAMPLE RESULTS: Coliform 0 colonies/100 ml. Nitrate°.(DO7mg./L. Other bacteria C) colonies/100 ml. 23 Arsenic: 4 2009 Collected ug./L. Date of sample: / / by: GEG Ltd. B. SEPTIC/HOLDING TANK DATA Tank Type/Material S.T.E.P./STEEL Date installed 11/30/99-12/1/99 Tank size 1250 gal. Number of Compartments 2 Cleanouts (Y/N) YES Foundation cleanout (Y/N) YES Depression over tank (Y/N) NO High water alarm (Y/N) YES Date of pumping 9/5/2008 Pumper JR'S PUMPING C. ABSORPTION FIELD DATA 'BELOW EXISTING GRADE Date installed 11/30/99-12/1/99 Soil rating ( orft2/bdrm) 0.4 System type BED Length 34 ft. Width 20-26 ft. Gravel below pipe 0.53 ft. Total depth •4.25-5.41 ft. Eff. absorption area 794 ft2 Monitoring tube YES Depression over field NO Date of adequacy test 4/23/09 Results (Pass/Fail) PASS For 2 bedrooms Fluid depth in absorption field before test DRY in. Water added 310 gal. New depth DRY in. Elapsed Time: 0 min. Final fluid depth DRY in. Absorption rate >= 310+ g.p.d. Any rejuvenation treatment (past 12 mo.) (Y/N &type) NONE KNOWN If yes, give date - D. LIFT STATION Date installed 11/30/99-12/1/99 Size in gallons 1250 Manhole/Access (Y/N) YES "Pump on" level at 42 in. "Pump off' level at 42 in. High water alarm level at 44 in. Datum BOTTOM OF TANK Cycles tested 3 Meets alarm & circuit requirements? YES E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot *90 + On adjacent lots 100'+ Absorption field on lot 100'+ On adjacent lots **87 Public sewer main N/A Public sewer manhole/cleanout N/A Sewer/septic service line 25 + Holding tank N/A Animal containment areas 50'+ Manure/animal excrete storage areas 100'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Absorption field 5'+ Water main N/A Water service line 10'+ Surface water 100'+ Wells on adjacent lots *92'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line *1' Building foundation 10'+ Water main N/A Water service line 10'+ Surface water 100'+ Driveway, parking/vehicle storage 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100'+ F. COMMENTS *WR990079 **WR930001 G. ENGINEER'S CERTIFICATION �� OF A L N I certify that I have determined through field inspections and Q* 4 9 T r %..�0O review of Municipal records that the above systems are in • ' V conformance with MOA COSA guidelines in effect on this il vAvAdate. '/ i-f • arness. Engineer's Printed Name JEFFREY A. GARNESS 0009 ' ./ CE-79 3 ...•\c P; Date / / %,0 d a�'r0 f ession°o �D.0000. a COSA Fee$ `-1 4l Waiver Fee $ 6 Date of Payment 3 e /0 1 Date of Payment Receipt Number 0_36566 Receipt Number (Rev. 11/05) ��Apr 23 2009 11 : 31AM 907-688-2275 p. 1 ■ ■ PM ■ P . ■ �i f — ' � . ��.�-�� - •1 Ili i;d1 ,y8 11 1 Ir. A \i i. • • o • .v.,. •- .• p • i • M .1sT' /oo.o N // G1 )��C ,/ G�,W.4/ ASBUILT SEWARD & ASSOCIATES LAND SURVEYING 694-0829 I HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE FOLLOWING DESCRIBED PROPERTY' .. e-~"iJ�/kl fftlP,/XsP'id,Ge4,G4,",e' DATE: y P'� •O�'A�'q0`�` . AND THAT NO ENCROACHMENTS EXIST E�CCEPT AS ,c/�,0 ,r k -. e INDICATED. IT 1S THE RESPONSIBILITY OF THE ;;'=•:' •4 ( Y �' OWNER TO DETERMINE THE EXISTENCE OF ANY GRID! ,� i EASEMENTS, COVENANTS, OR RESTRICTIONS '4'44" /s"�� I .. - . . - WHICH DO NOT APPEAR ON THE RECORDED SUBD1•' #�4 -.. Duene Mefk 9.w•.d / /ISI ON PLAT. UNDER NO CIRCUMSTANCES SHOULD FB` T�!� •• LS-69)8 ••' 4�' kNY DATA HEREON MUSED FOR CONSTRUCTION 1 �, •..- ,.• r DF FENCE LINES, OR FOR ESTABLISHING BOUND- DRAWN: A14k "K*rsk, \-7.5:-..... CRY LINES. � k4x,•►,r• .d.-9k MUNICIPALITY OF ANCHORAGE • DEPARTMENT OF HEALTH & HUMAN SERVICES Division of Environmental Services .� On-Site Services Section P.O. Box 196650 Anchorage,Alaska 99519-6650 (907)343-4744 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILLY DWELLING Parcel I.D. # 051-052-31 HAA# ,(/)GCl,'' 1. GENERAL INFORMATION Complete legal description LAKE HILL ACRES SUBDIVISION #1. LOT 32 Location (site address or directions) 22423 GRACE ST. CHUGIAK, AK 99567 Property owner EVA LOKEN Day phone (907) 659-6476 Mailing address 9123 HILAND ROAD, ANCHORAGE, AK 99577 Lending agency Day phone Mailing address Agent Day phone Address Unless otherwise requested, HAA will be held for pickup. 2. NUMBER OF BEDROOMS: 2 3. TYPE OF WATER SUPPLY: Individual well XXX Community well Public water NOTE: If community well system, provide written confirmation from State ADEC attest- ing to the legality and status of system. 4. TYPE OF WASTEWATER DISPOSAL: Individual on-site XXX Holding Tank Community on-site Public sewer NOTE: If community wastewater system, provide written confirmation from State ADEC ing to the legality and status of system. 72-025(Rev.1191)Front MOA 421 Computer Version Note:Alaska Water and Wastewater Consultants, Inc. shall be paid$800.00 at, or prior to, closing for the engineering services provided. 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 of this Health Authority Approval application shows that the on-site water supply and/or wastewater disposal system is 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 ins ection, the on-site water supply and/or wastewater disposal system is in compliance with all Munici and State codes, ordinances, and regulations in effect on the date of this inspection. Name of Firm ALASKA WATER &WAS'GE A ER CONSULTANTS. INC. Phone (907)337-6179 1 / I: / f/. I Address 6901 DEBARR ROAD, STD 2B ANCHORAGE, ALASKA 99504 Engineer's Signature __ i ��i!� Date i /3 /012t i /. In conducting this evaluation,AWWC, In . attempted to provide / a thorough, conscientious engineer/ng analysis of the system in accordance with ADEC and MOA DHHS Guidelines& Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soils condition, ground water levels that may fluctuate during the year, and the water 0000p�� usage of the family being served by the system. These conditions are outside the control of O A the evaluator of the system. Satisfactory test results do not guarantee future performance .,•==,`C.., ... . . q l i of the system, nor do they guarantee that there are no hidden defects or encroachments. Op ► / 1.1..-f-10,, AWWC, Inc. can therefore not provide any warranty for future estimate of how long the p(�; r • Tsystem will continue to meet the operational requirements of the ADEC or MOA DHHS. ��* r �* 0D The content of this report is for the sole benefit of the owner listed above.Any g�� I reliance upon or use of this report by any other person or party is not authorized, .. . nor will it confer any legal right whatsoever. vA '•.Jef:rey A.' Gorness. �� VA m CE-7953 i .•' mp 6. DHHS SIGNATURE QO%rte' ."- -' �c�0 0 Approved for — bedrooms d4�e A o goo a rofessio0 o Disapproved ��00000�� Conditional approval for bedrooms, with the following stipulations: Additional Comments By: ,../04.--1...-L.,_ l SCJ• de-- Date 7 - ( - The Municipality of Anchorage Department of Health and Human Services (DHHS) issues Health Authority Approval Certificates based only upon the representations given in paragraph 5 above by an independent professional engineer registered in the State of Alaska. The DHHS does this as a courtesy to purchasers of homes and their lending institutions in order to satisfy certain federal and state requirements. Employees of DHHS do not conduct inspections or analyze data before a certificate is issued. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 72-025(Rev. 1/91)Back MOA#21 Computer Version i«CEIVED Municipality of Anchorage JUL 05 2000 LcD° DEPARTMENT OF HEALTH & HUMAN SERVICES • ::; Environmental Services Division MUNICIPALITY OF ANC•—•,.,,_,A1 825 "L" Street, Rm 502 Anchorage,Alaska 99501 (907) 343-4TOMENTAL SERVICE-61111. Health Authority Approval Checklist Legal Description: LAKE HILL ACRES S/D #1; LOT 32 Parcel I.D.: 051-052-31 A.WELL DATA Well Type PRIVATE If A, B, or C, attach ADEC letter. ADEC water system number N/A Log present(Y/N) Y Date completed 6/22/79 Total depth 228' Cased to 228' Casing height(above ground) 18"+ Sanitary seal (Y/N) YES Wires properly protected (Y/N) YES FROM WELL LOG AT INSPECTION Date of test 6/22/79 6/28/2000 Static water level 195' 197' Well production 10 g.p.m. 5.3+ g.p.m. WATER SAMPLE RESULTS: Coliform 0 Nitrate 0.633 mg/L Other bacteria 0 Date of sample: 6/28/2000 Collected by: A.W.W.C., INC. B. SEPTIC/HOLDING TANK DATA Date installed 11/30/99-12/1/99 Tank size 1250 Number of Compartments 2 Cleanouts (Y/N) YES Foundation cleanout(Y/N) YES Depression (Y/N) NO High water alarm (Y/N) N/A Date of Pumping NEW Pumper — C.ABSORPTION FIELD DATA *2.23' OF M.O.A. APPROVED SAND FILTER BELOW TOTAL DEPTH. Date installed 11/30/99-12/1/99 Soil rating k.p.d./ft�or ft2/bdrm) 0.4 System type BED Length 34' Width 20' — 26' Gravel thickness below pipe 0.53' Total depth *4.62'-5.62' Effective absorption area 794 SQ.FT. Monitoring Tube present(Y/N) YES Depression over field (Y/N) NO Date of adequacy test NEW Results (Pass/Fail) — For 2 Bedrooms Fluid depth in absorption field before test(in.); — Immediately after — gal.water added (in.): — Fluid depth — (ins) Minutes later: — Absorption rate= — Peroxide treatment (past 12 months) (Y/N) — If yes, give date — 72-026(Rev.3196)'Computer Version D. LIFT STATION Date installed 11/30/99-12/1/99 Size in gallons 1250 Manhole/Access (Y/N) YES "Pump on" level at* 42" "Pump off' level at* 42" High water alarm level at* 44" *Datum BOTTOM OF TANK Cycles tested NEW E. SEPARATION DISTANCES *WAIVER GRANTED (WR990079) SEPARATION DISTANCES FROM WELL ON LOT TO: **WAIVER GRANTED (WR930001) Septic/holding tank on lot *90'+ On adjacent lots 100'+ Absorption field on lot 100'+ On adjacent lots **870 Public sewer main N/A Public sewer manhole/cleanout N/A Sewer/septic service line 25'+ Lift station *90'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: *WAIVER GRANTED (WR990079) Foundation 5'+ Property line 5'+ Absorption field 5'+ Water main/service line 10'+ Surface water/drainage 100'+ Wells on adjacent lots *92'+ SEPARATION DISTANCES FROM ABSORPTION FIELD ON LOT TO: *WAIVER GRANTED Property line *1' Building foundation 10'+ Water main/service line 10'+ Surface water 100'+ Driveway, parking/vehicle storage area 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100' F. ENGINEER'S CE TIF ATI' v�• OF �, �O I certify that I :ve e i + hri field inspections and review p . , • o� of Municipal :cord t t , : :boy systems are in conformanceA '0 with MOA H' . gui effect on this date. Iift •.:32:0°h Signature i JEFFREY A. GARNESS Q�. . -f; e�A. Carne- Engineer's Name QO 9.' er-7953 .. i pO 4s J ,coo Date 7(3/OD 46%, ...c\ P,, '••• ..... ••o•co°o 4o rofessio�o� 04000. '. HAA Fee$ 3 O•U ' D-DWaiver Fee$ Date of Payment -7-, - 6'4' Date of Payment Receipt Number 4'7 6' �� 7 x38'' Receipt Number 72-026(Rev.3/96)*Computer Version of Ancl!rage Muni4palitY �� Department of Health and Human Services 825 "L" Street Tom Fink, P.O. Box 196650 Anchorage, Alaska 99519-6650 :' Mayor February 19 , 1993 . Roger Shafer, P.E. S & S Engineering 17034 Eagle River Loop Road Suite 204 Eagle River, Alaska 99577 Re: Waiver Request for Lot 29 Block 1 Lake Hill Acres #1 Waiver Request #WR930001, PID #051-052-34 , SW930006 Dear Mr . Shafer : Your request for waiver of the required 100 foot horizontal separation of a septic system to a private well has been approved. The approved separation distance is 87 feet from the well on lot 32 to the proposed absorption trench on the subject lot . The waiver requests for; 1) proposed absorption field to foundation, 5 feet, 2) proposed absorption field to existing absorption field, 5 feet , and 3) proposed absorption field to property line, 5 feet have also been granted approval. This waiver approval applies to the existing septic system to well separation only. Any future upgrade to either will require all separation distances be met or another approval from this department . Sincerely, Con ur : Ai Daniel J. Roth ohn Sm, h, P.E. Civil Engineer Program Manager On-Site Services On-Site Services OSS#196 Time ' Time .e Date Date Date Inspector Inspector Inspector Comments Conditional Approval4_`,y2A ' � 2.)4,7 �-- Soft O /I-LA-7 ,oma- t-A / -- - 3 c 41-&-tS96^- zQ 62)4.10 Date Sewer Installed Permit No. Septic Tank Size !CC ` Holding Tank Size Soils Rating Well To Absorption Area Well Log Received Well to Tank APPLICANT FILLS OUT LOWER HALF ONLY Property Owner /(/ //( /�l` Phone Mailing Address ?�y ( ,/ / 4/2,c,c- Buyer c1).,Ci Address, - 7 27c) ,<-/-(-72:4-7/ - /-74„,r" Lending Institution Phone , Address Realty Co. &Agent Cc) ✓ / ce P� , o r? Phone Address 'C),r5- CW /9 ' e ��� c/{ ,99. 11/ Legal Description .42/ _17_2 ,<a //// 44.5- Street Location (91/- a 4 Q -f Type ofiesidence Single Family :=7 Multiple Family No. of Bedrooms • Other Water_ Sy.ply C5 Individual ATTACH WELL LOG. A well log is required for all wells drilled since June ❑ Community 1975. For wells drilled prior to that date, give well depth (attach log if ❑ Public Utility available.) Sewagt,Disposal / 9(/ LTlndividual Year Individual Installed: ❑ Public Utility When Connected to Public Utility: C Holding Tank NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED.