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HomeMy WebLinkAboutWOODRIDGE BLK 3 LT 2Onsite File Woodridge Block 3 Lot 2 #020-093-02 Municipality of Anchorage On-Site Water and Wastewater Section • (907) 343-7904 Page of ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP211034 PID Number: 020-093-02 Dwelling: ® Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New ® Upgrade Name NATHAN & DARCY HICKMAN ABSORPTION FIELD -EXISTING ❑ Deep Trench ❑ Wide Trench ❑ Bed ❑ Mound Site Address 5141 WOODRIDGE DRIVE, ANCHORAGE ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 GPD/SF Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade Ft. Gravel depth beneath pipe Ft. Subdivision Block Lot Fill added above original grade Ft. Gravel length Ft. WOODRIDGE 3 2 Township Range Section Gravel width Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station St Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line Ft' Ft. Well 100'+ __ 25'+ TANK ® Septic ® S.T.E.P. ❑ Holding ❑ Other Manufacturer GREER Capacity 1500 Gal. Surface Water 100'+ -- Material HDPE Number of compartments 2 Lot Line 5'+ __ NA Foundation *7'+ __ LIFT STATION Manufacturer ORENCO Capacity 1500 Gal. Remarks *OUTSIDE OF SOIL BEARING PRISM. Alarm location GARAGE Electrical installed by RISING SON Tankto PIPE MATERIAL House to tank 3034 3034 Installer MIKE N. ANDERSON drainf eld Drainfield CO/MT 3034 Inspector FWC BENCH MARK (Assumed elevation) 100 ft Inspection1�1 3/17/21 3/18/2021 Location and description Lnd ection 3`d 3/19/2021 4'h GARAGE SLAB ON-SITE WATER AND WASTEWATER SECTION APPROVAL OF A Conditional Approval: Date .! TH • �: • `. Curtis Huffman Septic Aprovedstem pP JJ JUYU/(!"�' �c,`. CE 128991 •`�,� ��`P,F Date ��1a��� •.,3/23/21•,.•��c�, Note: this this approval does not include well permit requirements. trcev uoiuLrirs/ HOUSE DETAIL Scale: 1" = 20' 4'x8' LEAN-TO 2.0'x14.4' CANT 1.5'x10.5' CANT THERE IS A 6'x6' CONCRETE BLOCK STRUCTURE UNDER DECK 1.5'x11.3' CANT m / / ) Lot 47 r / WOODEN, a Ln N'Z U Y o j� hQc� LO ZZ �Im Qom•. r� 't, ��: �Qa o - ° O'0 v o s z mmm o m ma0 0 Coco a U v t m m may' CL ma�:Em yaum o co 0— mon'o> TyoL o E°- I > 1� N T m >m> O C m U m C Q V b m m l 3•_ 04 C4 ® O > MI o° N N � �......Y. ° t cvo zm o 0 °e z mmmmoJNi o m®a`n c� o mirnvy I mo 2 °a K 00 O y E U V) rt m ixw y U o c� r m I 0 �Z� c °x o al �` cg.vmmo I m0 IIS „> o ° J H V m !I m N L Za _w � m� . I � g E m - 02 V) .� mm N ayoaI `mo N U v y L° 0 m om _ C V f.'Ja C..m. y� O o U O JmL xl V) _j m&o_-�o p :E 3t > QT,L m v a 0 C C'Ot m W—Tt LOQ U U C y D' O C 0= 301E p L , O MCn 0'� ~ U 0 o m m m I c m w O O O Qw m O U' IV) :E m 0! O" N m y O 0— ) U m O 0 j N m N .r >, N O m0`0yJm°� v°c O L L J U G N 0 t r> NOTE: THE DRIVEWAYS AND PARKING AREAS ARE APPROXIMATE DUE TO SNOW & ICE COVER. \ Lot 81 \ - -\ E. 164th [AVENUE N 7 Q I N /p U 0 O 0 Y 1 O / / 0 m I —i N A j / N / m I m -r I m � � a Ln N'Z U Y o j� hQc� LO ZZ �Im Qom•. r� 't, ��: �Qa o - ° O'0 v o s z mmm o m ma0 0 Coco a U v t m m may' CL ma�:Em yaum o co 0— mon'o> TyoL o E°- I > 1� N T m >m> O C m U m C Q V b m m l 3•_ 04 C4 ® O > MI o° N N � �......Y. ° t cvo zm o 0 °e z mmmmoJNi o m®a`n c� o mirnvy I mo 2 °a K 00 O y E U V) rt m ixw y U o c� r m I 0 �Z� c °x o al �` cg.vmmo I m0 IIS „> o ° J H V m !I m N L Za _w � m� . I � g E m - 02 V) .� mm N ayoaI `mo N U v y L° 0 m om _ C V f.'Ja C..m. y� O o U O JmL xl V) _j m&o_-�o p :E 3t > QT,L m v a 0 C C'Ot m W—Tt LOQ U U C y D' O C 0= 301E p L , O MCn 0'� ~ U 0 o m m m I c m w O O O Qw m O U' IV) :E m 0! O" N m y O 0— ) U m O 0 j N m N .r >, N O m0`0yJm°� v°c O L L J U G N 0 t r> NOTE: THE DRIVEWAYS AND PARKING AREAS ARE APPROXIMATE DUE TO SNOW & ICE COVER. MUNI C I PALI TY OF AN CHORALE 0n it,e Water & Wastewater Program PO Box 19GG5G 4700 Einime Road Anchorage, Alaska 99519-6650 Phone: X007} 343.7904 Fax, 0075 343-7997 h 11 R:/NeoYw. m u n i .o rpram ite Ctrl -Site Wastewater Disposal System Permit Perm it Number., OSP211034 Work Type; Bep6r-Tank Upgrade Tax Code Number: 02009302400 Site Legal AddreSS, WOODRIDGE BLK 3 LT 2 G_333T Site Mail] n g Add"s� 5141 WOOD RI DGE DR, Anchorage Owner, HICK MAN" NATHAN J. Design Engineer. FIRST WATER CONSULTING Th i s pe rrn it is for the construction of,. FfFar_fivo r Afr% Expirafion Date, fgenr y � elanrtmeeer Lot Size in Sq Ft, Total Bedrooms: I)MAMY)9 221&12022 40-1174 ❑ Disposal Field Rf Septic Tank ❑ Holding Tank ❑ Privy L7 Pfivale Well ❑ Water Storage All construction shall be in accordance with; 1. The attached approved design. 2. All requirements specified in Ancheraga MunIdpal code Chapters 1S.66 and 15.63 and Iha :S#ato of Alaska a 5tewetee Disposar Regulakiom i;1 SAAO } an d D rinkIng ~Nater Regu'latiom (I6AAC84) 3. Th-@ wastowaier code req Dlres Inspections during the installation- The gnglnaer shall no the Development Saryiceo aapwkmant p-ar AMS 16.615. Pno-vid8 netifiootion by Dolling (D07) i343 701364 (24/7). 4. From Chctober 16 to April 15, a subsurface still 9bsorpfion system under construclion during freezing weather shall be eillher: a. Opened a rid Closed on the same clay, or h. Covered. staled, and heated to prevent freezing Received By: Date_ 21=021 Issued By.. Date, r E MUNICIPALITY OF ANCHORAGE Development Services Department `'' Phone: 907-343-7904 On -Site Water & Wastewater Section - Fax: 907-343-7997 ON-SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 020-093-02 Property owner(s) NATHAN & DARCY HICKMAN Day phone 907-229-2028 Mailing address 5141 WOODRIDGE DRIVE, ANCHORAGE, AK 99516 Site address 5141 WOODRIDGE DRIVE, ANCHORAGE, AK 99516 Legal description (Sub'd., Block & Lot) WOODRIDGE BLOCK 3, LOT 2 Legal description (Township, Range & Section) Lot Size 40,174 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ❑ Initial ❑ Single Family (SF) 0 (w/wo ADU) Septic Tank 0 Upgrade Q Duplex (D) ElHolding Tank ElRenewal ElMultiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: A225 Date of Payment: T9/7-1 Receipt Number: 71`6115 Permit No. O.sPZ I 1 U3 Lj Waiver Fees: Date of Payment: Receipt Number: Waiver No. GADevelopment Services\Building Safety\On Site Water and Wastewater\Forms\Client Forms\Permit Application.doc 13030 Sues Way, Anchorage, AK 99516 907-350-9566 / firstwaterAK@gmail.com February 13, 2021 Municipalities of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 RE: SEPTIC TANK UPGRADE PERMIT LEGAL: WOODRIDGE BLOCK 3, LOT 2 The owner has requested that we obtain a septic permit to upgrade the existing aged steel septic tank on the above referenced lot. We propose to install a 1500-gallon HDPE STEP tank per the attached design to serve the existing 4-bedroom residence. The lot and area are served by private wells. The design will not impact any of the neighboring properties. Please contact us if you have any questions. Sincerely, Curtis Huffman, P.E. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211034, Deb Wockenfuss, 02/18/21 FIRST WATER CONSULTING WOODRIDGE BLOCK 3, LOT 2 NO WELLS WITHIN 100' OF PROPOSED SEPTIC TANK Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211034, Deb Wockenfuss, 02/18/21 -. Found 5f8' czecFound 5f8" Rebor Pod Rebor S 89'58'31 E js, 89.02, 30' ns �p C Pad = Weft F TorPrt 0, beoRamoved o 2.0' x 14.2' m Cantilever 14,6' x 10.2' - oc"', w : 2.0' .�Z Wood Shed on Skids' Cantileverx 17.0*:)i SEE DETAIL BELOW LOT t y 1.5' x �. Cantilever p 9 4 fsl sj°.,>1---r2.2' tYi oto p Wood Deckin F"' ' 3.7' x 6:0& Stairs oA Wood eck C— '- `3s, Existing Found E O, S 0 M.H. Multilevel 5/S.. W k6 -b ty�b '% Wood Frame Reoor G'S 4~� ) House � 34` Brick Asphalt & Brick 1 e e� Wood Deck Retaining Paver Driveway 11 (�cooa & Steps Wald w R=24.44' Found 5/8' SCG /... LOT 2 R=184.44' o 30.94' Rebor {QQoa BLOCK 3 L=100.70' ,6' 5 Concrete Stairs -- Detached �F C-4Garage r' Brick Retainin / ( Sp ^s QC D �. 3Walt � `SO'p0- Q° -zoetic � ti IR=280.40- Edge of iL=35.94` Driveway O Q R=20.04' L=2$.07' J /';; 11 411 3.7' x 6.0' 15 a Wood Deck 2' Wood Wood Shed on Skids Deck 148.9 Sq. Ft. Wood Shed Detail Scale: 1'=20' SCALE 1 " = 40' 0 20' 40 80' A M I hereby certify that an accurate survey of the following described property: LOT 2 +4��1 44 .�L'k'jkto BLOCK 3 WOODRIDGE SUBDIVISION (81-234) made on October 2. 2018 and that the improvements 49TH situated thereon are within the property lines and do not overlap or o encroach on the property lying adjacent thereto, that no ................... improvements on the property lying adjacent thereto encroach on gee Kcrubetn koef : N'o. 3143 z . the premises in question and that there are no roadways, transmission lines or other visible easements on said property except 7 as indicated hereon. Anchorage Alaska, this 4th day of October ,2018. �a/o� fZo Ig A M Municipality of Anchorage Page /__of 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: .5' V/ (/ ~7 0~ 7,,;2 PID Number: __02 0 Name: ///~ rh/A// h/IC/~ A~'/~/ Wastewater System: J~ New [] Upgrade Address: ?~)c~,-~ ~?C'Z//J/'/C'6'- ABSORPTION FIFLD Phone: ,.~)X-,~c~ .. So~5~ IN°'°lBe7°ms: EiOeepTrenoh J~ Shallow Trench E]Bed E]Mound E]Olher Total Depth from original grade: LEGAL DESCRIPTION ~°"""g"g:/. O apo/sq.,t. Subdivi~iom Depth to pipe bogota from original grade: Gravel depth benealh pipe  ~ Fill added above original grade: Gravel length: - WELL: ~ New ~ Upgrade Oravelwldth: ~ Ft. ~ /O Ft. C[assil[caUon (Private, A,B,C): Total Depth; C~sed To: Total absorption area: Pipe material: Yield: ~/ GPM ~ Pump Set ~t:~ Casing Reign Above Ground: TANK / ~ 5 ~. I ~ Ft. SEPARATION DIS'rANCES ~ s.p,~ u ,o~d~,~ S.r~.~ ' ' ' LIFT STATION Water /~O ~ /OO ~ /OO ~ Cultoln ~ump Make & Uodel ~ Electrical Insp~llons performed by: Drain '--~ ~o~' ~¢r~ ~ ~ )OOSI o~J/ ~, O. , Remarks: / ~g/ o~ ~.~. ~. ~¢~o~ BENCH MARK Locallon and DescrlpUon: J 17034 Eagle River Loop Road, Ne. ~ ¢' ~ ~' g~ ~r Department of Health Human Se~ice Reviewed and approved bY: (]~ Date: /2 -~-~ 72~)13 (Roy, g/91) MOA :25 PERMIT NO, SW970272 PAOE 2 o? 3 Municip. o,,Lit;__y_o¢ Ancho~'aQe DEPARTHENT OF HEALTH SERV AND FI UI'ffAN ICES ENVIRONMENTAL SERVICES DIVISION P,O, Box 196650 ®Anchorage, A~ska 99519-6650®TeLephone, 343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL NSPECTION REPORT beam. LOT 2 BLOCK $ WOODRIDGE SUBDIVISION P.I.D. NO. A B C FCO ,3.5' 21,5' ST1 9.0' 15.5' ST2 16.5' 9.5' MH 18.5' 8.5' MT1 17,5' 14.5' MT2 75.0' 79,5' MT$ 2`3.0' 27.0' MT4 75.5' 88.0' WELL RADIUS ~,LT, LOT 2 ST1 ~UNDEVELOPE/~ UTILITY EASEMENT 1500 GAL S.T.E,P, ~NK )'~'WELL RADIUS 020-095-02 164th AVE, 40' ROBERT C. COWAN CE - 880 ! P'~RN~]"]' NO. SW97027.~2 PAc,~ .3 OF 3 Muni(-iocxLi-bv o¢ Anchor'o, ae DEPARTHENT OF"'HEALTH AND HUM'AN SERVICES ENVIRONMENTAL SERVICES DIVISION P,O, Box 196650 I Ancho~o, ge Ato, sko, 99519-6650eTetephone~ 343-4744 ON-SITE WASTEWATER )ISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT L~OAL LOT 2, BLOCK 5, WOODRIDGE SUBDIVISION P.I.D. NO. 020--095--02 ORIGINAL GRADE ,-M'r2 = 101.1' = 100.1' /~MT1 MTJ MT / /- FINAL GRADE __Ill ./ ~,, ,NSU,~T,ON II / ~ ..~ , /,.~---SEWER ROCK o.~' EFFECTIVE t~--It] ~ :~ ---D~STRIBU~ON / / ~ ...... ~..~- FLOW r-MT4 = 99.1' , MT3 = 99 MT/ MTY /- FINAL GRADE / % II . I.~SEWER ROCK / 0.5' EFFF~TIVEI 'Ill /~N .~" DISTRIBUTION PIPE ORIOINAL ORAD£ / Z /~ t 1.5'',SAND FILTER / ~ - ~, ~ FLOW MT4 = 96.0' J ~MT3 = 96.1'~LINE FROM S.T.E.P. TANK INVERT 96.5' ~ '~ ~' ~' BED CROSS SECTION · 90.5' WATER FOUND 82.0' B. O. H. GRADE From : ALPINE DRILL 90? 545 0202 0ct. 13.1998 11:42 PM PDI LOCATION OF WELL LOCATION/SKETCH: DEPTHS MEASURr~O FROM)~).casino top [~ground surfac( BOREHOLE DATA: Depth Meteri~l Type and Color From TO STATE OF ALASKA [DEPARTMENT OF NATURAL RE$OUF~OE8 OIVISION OF MINING ~ WATER MGMT WATER WELL RECORD ?I W~LL DEPTH; Z~ DATE OF COMPL~ION Depth o~ g:~!;:"r H 1'0 STATIC WATER Lf~V~L: ..... ,/.~ .... it below ~Ltop ¢ ¢~sing E] 9tourld ~urface t~ .¢~ET.,O: OF D~ILLINO; ~-~ir rotary D cobto tool L_' :thor u~:: D~ WFLL: ~om~ti~ ~ irdgation ~ monitor ' [] p.~bHc supply 0 other W~LL INTAKE OPENIN0 TYPE:~open end ~ screened L} pc~fcr~ted ~open h01e VED 2 8 1998 Municipality of Anchorage '?it' ,~s ~ Si~e: ..... Length:, ft -, PACK TYPE: ft to ft DE,,,iLOPMENT METHOD: _~ LEVEL AND IELD: '~t ~fter PUf,A? INTAKE DEPTH: .~ ft Horsepower; ~ WELL bI$!NPECTED UPON COMPL~ION? ~9 ~ NO CONTRACTOR INFORMAT/~N: REMAJ¥,($; r[~d ~usins~me// / ~ WHIT p __ LOG TO: /~ _~ /~ . /'_ /--~/_ ~e~ PLEASE MAIL E CO Y OF ~rr. ~,_ [/ ~~ ~ ~[ Z¢ DNR/DIVISION OF MINING & WATER MG~T ~g~re OfZAuthorizbd Respt~tatwe Dete 3601 C St, Suite 800 ANCHORAG~ AK 99503-5935 Phone (907)762-2538,Fa~ (907}562-1384 Rick Mystrom, Mayor Municipality of Anchorage Department of Health and Human Services 625 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 http://www.ci.anchorage.ak.us December 9, 1998 Robert C. Cowan, PE S & S Engineering 17034 Eagle River Loop Road Suite 204 Eagle River, Alaska 99577 Subject: Waiver Request for Lot 2 Bl6ck 3 Woodridge Waiver Request #WR980089 Parcel ID #020 093 02 HA980420, SW970272 Dear Mr. Cowan: Your request for a waiver of the required 10 feet horizontal separation from the absorption field to property line has been approved. The approved separation distance is 0.0 feet. This waiver approval applies to the existing absorption field to property line 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, 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~J-]~°~ PID~ 020-093-02 HA~ ~~ Permit ~ SW~70272 Date Received: November 4, 1998 Legal Description: Lot 2 Block 3 Woodrid~e Engineer: Applicant: Robert C. Cowan, S & S Engineering 17034 Eagle River Loop Road, Suite 204, Easle River, Alaska Nathan Hiekman 99577 Waiver Requested: south property line Lot liue waiver of 0 feet from the absorption field uo the Criteria: 1. Geology: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation TOTAL: 2. Special Conditions: Points: 3. Other: Waiver is Granted: ~ Waiver is NOT Granted: List Conditions or Reasons for above: __~ f~6/F~ By: Name of Reviewer Rec 9: 04321/6834 Amount: S 115.00 Date Paid: Nov 4~ 1998 ROBERT C. COWAN, RE. ROBERTA. SHAFER, RE. SEWER&WATER MAIN EXTENSIONS SEWER&WATER INSPECTION ENGINEERING STUOIES AND REPORTS WELL iNSPECTION & FLOW TEST SOILTEST PERCOLATION TEST STRUCTURAL& MECHANICAL INSPECTIONS November 03, 1998 CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 MUNICIPALITY OF ANCHORAGE Department of Health and Human Services P.O. Box 196650 gmchorage, AK 99519 REFERENCE: Lot 2, Block 3, Woodridge S/D "*W[~ONMEN'£AL SE~WCES OIV S Request you issue a Health Authority Approval on the referenced prol)erty and grant a waiver for the separation distance between leachfield and the south property line at 0 feet. We do not anticipate any adverse effect on the adjacent property since it is a right of way. If you require additional information, please contact us. Sincerely, Robert C. Cowan, P.E. RCC/skh 17034 NORTH EAGLE RIVER LOOP · SUITE204 · EAGLE RIVER. ALASKA 99577 PAGE MUNICIPALITY OF ANCHORAGE DEPARTMENT OF NEALTH AMD HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 AMCHORAGE, ALASKA 99519-6650 ON-SITE WELL AMD WASTEWATER DISPOSAL SYSTEM PERMIT PERMIT NUMBER:SW970272 DESIGN ENGINEER:S & S ENGINEERING OWNER NAMME:NATHAM HIClqMAN OWNER ADDRESS:9925 RELIAMCE ANCHORAGE, ALASKA 99518 DATE ISSUED: 8/25/97 EXPIRATION DATE: 8/25/98 PARCEL ID:02009302 LEGAL DESCRIPTION: WOODRIDGE BLK 3 LT 2 LOT SIZE: 40174 (SQ. FT.) NUMBER OF BEDROOMS: 4 THIS PERMIT: 4 THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TAMK / WELL SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDAMCE WITH: 1. THE ATTACHED APPROVED DESIGN. 2. ALL REQUIREMENTS SPECIFIED IN AMCHORAGE MUNICIPAL CODE CHAPTERS 15.55 AND 15.65 kND THE STATE OF ALASRA WASTEWATER DISPOSAL REGULATIONS (18/LAC72) AMD DRINKING WATER REGULATIONS (18AACS0). 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) (NOT REQUIRED FOR WELL ONLY PERMIT) 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTEUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AMD HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: RECEIVED BY: ?~/~/~ ~"~ DATE: ROBERT C. COWAN, P,E. SEWER&WATER iNSPECTiON ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOWTEST ROAD OESIGN SOILTEST PERCOLATION TEST STRUCTURAL& MECHANICAL INSPECTIONS ONSITE WASTEWATER DISPOSAL SYSTEM E)ES[GN August 8, 1997 CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 MUNICIPALITY OF ANCHORAGE Depm'tment of Health and Human Services P.O. Box 196650 Anchorage, AK. 99519 Pd2FERENCE: Lot 2, Block 3, Woodfidge Subdivision Request you issue a permit to drill a well and install a septic system to serve the proposed foul' bedroom house on the referenced property. Test holes were excavated and percolation tests performed. The approximate location of the test holes are located on the attached site plan. At the time of excavation water no water was encountered in test hole #1, and was encountered at 5 feet in test hole #2, and after seven day monitoring water was found at 8 feet in test hole ltl, and 5.5 feet in test hole #2. A third measurement was taken in test hole #1, and water was found at 5.5 feet. This property has enough exea for a future septic upgrade which can be seen on the attached site plan. We do not anticipate any adverse effects on neighboring wells, septic systems or drainage patterns by the installation of the proposed septic system. if you require additional information, please contact us. Sincerely, Robert C. Cowan> P.E. RCC/mg Enclosure 17034 NO RTH EAGLE RIVER LOOP · SUITE 204 · EAGLE RIVER, ALASKA 99577 NOIS3d NV'qd-311S ,09 = qlVl30 z NOlS3(] z ·S'I' PERFORMED FOR: LEGAL DESCRIPTION: LO Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST Township, Range, Section: 1 2 3 4 5 6 7 8 9 10 11 13- 14- 15- 16- 17- 18- 19- 20- COMMENTS ~.. ] SLOPE SITE PLAN WAS GROUND WATER JV ENCOUNTERED? IF YES, AT WHAT DEPTH? (~' 6 - ~.1 5' '&' Depth Io Waler After I~0nfteriflg? ~ Date: Reading Date Gross Net Depth to Net Time Tffne Water Drop L/:~o/q6 I/ '. 'JO - .5" 9") ,/ u · 7) ~%" PERCOLATION RATE TEST RUN BETWEEN __ /~ 0 (m~nutesnnch} PERC HOLE DIAMETER __ . FT AND _____ FT PERFORMED BY: ....... ~ .......... ~ ~ &- - ~ CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WI ~.~ ~ A~ GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF PIEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION~~''07' ¢Q [~L..,~ ~ ~/00 ~)~li0~'~ Township, Range, Section: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 COMMENTS SLOPE SITE PLAN WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT ..? O DEPTH? p E Monilodng? Dale: (~ ~' '~ 7 I Gross Net Depth to Net Reading Date Time Time Water Drop ~z : o l q ~,~ ~ ~/~ " ~/~ " ~,, os- ~ ~'~ '1'/~" ~/~t" _ 3 ', 07 ~ ~ '7 ,G- ~/~', 3' ~ ~r m ~,~ ~'~" ~/~" PERCOLATION RATE -~" ~ (m~nulesnnch) PERC HOLE DIAMETER TEST RUN BETWEEN ~ _ FTAND , _ CERTIFY THAT THIS TE~ WAS PERFORMED 17034 Eagle River Loop Roa~ No, ACCORDANCE WI~j~~AL GUIDELINE8 IN EFFECT ON THIS gATE, DATE: ~ ~ ~ 7 72-008 (Rev. 4/85) ~R ROBERT C. COWAN, P.E. HEALTH AUTHORITY APPROVALS SEWER&WATER INSPECTION ENGTNEERING STUDIES AND REPORTS WELL INSPECTION &FLOWTEST ROAD DESIGN SOILTEST PERCOLATION TEST STRUCTURAL & MECHANICAL INSPECTIONS ONSITE W,~STEWATER OISPOSAL SYSTEM DESIGN ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION PRACTICES and MATERIAL SPECIFICATIONS CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 REFERENCE: GENERAL: Lot 2, Block 3, Woodridge Subdivision August 8, 1997 The scope of this project includes the installation of a 1500 gallon wastewater S.T.E.P. system (septic tank) and two pressurized absorption trenches to serve the proposed tbur bedroom residence located on the referenced property. Construction shall be in accordance with the approved site plan and design drawings, Municipal permit with any special provisions or conditions, and all applicable State and Municipal Wastewater Disposal Regulations. The contractor shall be responsible for obtaining any necessa]y underground utility locates. Unless specifically agreed otherwise, the property owner shall be responsible for final grading areas subsequently depressed from soil settling. On all leachfield mound systems, the property owner shall be responsible for ensuring a satisl~actory vegetation growth over the mounded area. Contractors installing wastewater disposal systems must be certified by the Municipal Health Department for system installations. Owners installing thek own systems must also receive prior approval from the Municipal Health Department. SEPTIC TANK INSTALLATION: A septic tank is to be constructed by a certified septic tank manufacture]'. Construction shall include two 4" cleanouts for pumping access. The septic tank shall be sufficiently betided to prevent settling or shifting of the tank. All standpipes on the septic tank shall extend a n'dnimum of 12 inches above final grade. 4. Septic tanks installed with less than 4 ft. of cover shall be insulated. 17034 NORTH EAGLE RIVER LOOP "SUITE 204 · EAGLE RIVER, ALASKA 99577 Page Two Lot 2, Block 3, August 8, 1997 Woodridge SubdMsion A foundation cleanout shall be installed one to four feet from the building foundation. In the line between the tank and the leachfield there shall be two adjacent cleanouts (unless an effluent pumping system exists within the septic tank). These cleanouts shall be located on undisturbed soil not more than 10 ft. fi'om the tank. The first cleanout, in line, shall be to clean toward the leachfield. The second cleanout shall be to clean toward the septic tank. Final grading over the septic tank shall be such that a positive slope exists away from the septic tank. ABSORPTION TRENCII/DRAINFIELD INSTALLA~IION: Excavate the proposed trench to the dimensions shown on the design. The bottom of the excavation shall be within 2 inches of level. If the sidewalls of the excavation become smeared, they must be raked or scratched (ruffed-up) before gravel (sewer rock) placement. Once the gravel is installed, the distribution pipe is to be installed level with the holes faced downward. The distribution piping is to be ofPVC (ASTM D3034 or equal). All joints are to be solvent cemented. Gravel is then to be placed over the distribution pipe to provide a minimum of 2 inches of cover over the pipe. A silt handier must be installed between the final gravel layer and the native soil backfill. Ensure the silt barrier covers the entire gravel smface before placing backfill. Monitor tubes shall be of four (4) inch diametei; installed approximately in the locations shown on the design, and extend a minhnum of 12 inches above final grade. The portion of the monitoring tube extending through the gravel shall be perforated fi'om the bottom of the trench to the invert of the distribution pipe. This is equivalent to the effective depth of the gravel as noted on the design. Backfill over the fial gravel layer must not be less than twenty-four (24) inches. Insulation must be installed when the backfill depth is less than thirty-six (36) inches. The finish grade over the trench must be mounded to prevent the formation ora depression after settling. PRESSURIZED MOUND SYSTEM INSTALLATION: 1. Any peat or organic matter must be removed from the elevated mound site. The bottom of the basal bed area as well as the top of the sand filter is to be within two inches of level. 3. The distribution piping is to be of PVC (ASTM D3034 or equal). All joints are to be solvent cemented. Page Tlu'ee Lot 2, Block 3, Woodrklge Subdivision August 8, 1997 4. The side slopes of the top layer of the mound system must not be steeper than 33% (3:1). 5. The top of the mound shall be covered with a minimum of 6 inches of topsoil and vegetated sufficiently to prevent erosion. 6. The distribution pipes are to be embedded in sewer rock. Care should be taken to backfill in such a way as to prevent damage to the piping system. 7. Silt barrier material must be installed between the final gravel layer and the native soil backfill. Ensure the silt barrier covers the entire gravel surface before placing backfill. 8. Backfill over the final gravel layer must not be less than twenty-four (24) inches. Insulation must be installed when the backfill depth is less than thhV-six (36) inches. MINIMUM MATERIAL SPECIFICATIONS: 1. Any septic tank proposed for installation must be constructed by a Municipally approved septic tank manufacturer. 2. The following pipe materials are approved for use in septic system installations in the Municipality of Anchorage: Type of Pipe Perforated Solid Cast Iron Yes Yes ASTM D3034 (PVC) Yes Yes ASTM F810 (HDPE) Yes No ASTM D2662 (ABS) Yes Yes Use of a type of pipe other than listed above must be approved by the inspecting engineer. 3. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company Styrofomn HI or equal). 4. Septic tank inlets and outlets shall be fitted with watertight couplings (Caulde~; Fernco, or equal). 5. A permeable nontoxic slit barrier (Typar 3401, Mirafi 140N, or equal) must be installed between the final leachfiald gravel layer and the native soil backfill. 6. All leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing the ~2,00 sieve. Page Four Lot 2, Block 3, Woodridge Subdivision August 8, 1997 When sand is being used as a filter material, its gradation specifications must confmrn to current M.O.A. or D.E.C. requkements. INSPECTIONS: Typically there will be a minhnum of three (3) inspections required during the installation of the wastewater disposal system. These inspections will occur as follows: The first inspection must be conducted ,'ffter the excavation of ditches, pits, trenches, or beds and before the installation of any gravel. A septic tank may be set in place, but may not be backfilled before this inspection. The second inspection must be conducted after the placement of the silt ban'ier, gravel, distribution lines, standpipes, cleanouts, and insulation, but before the placement of any other backfill. 3. The final inspection is to occur upon final grading of the property. Often there will be more than these 3 inspections required. Especially with the installation of multiple trenches, sand filters, pressurized distribution systems, etc. Thus, the inspecting engineer is to be contacted at least 24 hours prior to the start of construction. If necessmy, a pre- construction meeting will take place on-site. The inspecting engineer will not coordinate, dkect or control in any way the contractors activities. The owner shall contract with the contractor to perform the work outlined in these specifications and plans and in accordance with the attached M.O.A. pe~rnit. There will be no contractual arrangement existing between the contractor and S & S Engineering. S & S Engineering shall be the owner's representative and will inspect the work as stated above to document the contractors activities. Final acceptance of the contractors work rests with the owner and the M.O.A. S & S Engineeting shall have no liability to the owner or to others for acts or omissions of the contractor or any other persons performing work on this project or the failure of the contractor to carry out the work in accordance with these construction documents. S & S Engineering's inspecting engineer will not be responsible for the construction means, methods, techniques, sequence, procedures or the safety precautions incident to this project. CONTRACTO1ViNSTALLER DEF:'ARTMliBxlT C)F HI!iEAI..TH AND ENVIFd]IxIMENTAI._ F'I:ROTEI:YFI[)Isl F"ERIq ]: '1" DA'I"E E}505:1.4 ENG I NIii:EF~IEED DIES l' GN OEI / 19185 AI:::'PI.. I CANT: AT)DRESS ~ [;ON'TACT F'HONE ~ W ]: L.I.,. I AMS WOODWORKING '78()0 DIF:BAI::;~R RD. AI',I[] H OI:RAGI~::, AK 99504 :338-02.76 I...EGAI.. I.,OT SI SLIBD:[VIStONJ: WI]ODRIDGE LOT: SECT I OIq: 3 "I"[)WNSH I F': 1:1.1',1 I:RANf::)E, 3W .l· 5h ([~D. F'T. OR BL. OCK: 5 ]: cer"L i ['y 'l:.hat: 1. I am t'ami].:Lar' with the peqLui. PemerrLs ,c:; I DlqlL::I} AF"I::'I.. I [:',AI',IT: I SI3LJIED BY ~oP'Lh by the MLu'iicil~ali'Ly of Anchacage (~E)h) arid the ~t. at~ of ~la~t=:a,, 3: w:i.].l :i. ns'La].l 'Lhe system :i.l'] accoPdance with ;~].l MOA c:odes ,?,lid i'egLl].at:i, oris, and in cc)mpl:i, ance with thc~ des:i, gn c:pJ.'L~,r':La al' 'Lh:i.s pePm:i.{,, I w:i. 1] adher'e 'Lc) ali. MOA arid Stat, e {::)t' Alaska r'eq{.,d. PemerrLs fop t, hc~ seL bacl< , ~,~ DATE: DATE: , ,~.. o'. .. 6659 ANQHORAGF~. ALASKA (907) 264-411 ! DEPARTMENT OF H~ALTH & HUMAN SERVICES January 10, 1986 TO: Permit Applicant Subject: Permit # 850514 Lot 2 Block 3 Woodridge Subdivision A permit issued by this Department for an individual well and/or on-site sewer system has expired as of December 31, 1985. Permits are issued on a calendar year basis by authority of Municipal Ordinance. A new permit must be obtained from this Department for any well and/or on-site sewer system not installed by the expiration date. If you have drilled the well, a well log needs to be sent to this Department for documentation .of the installation and to close the permit. If a private engineer inspected the installation of the on-site sewer system the original as-built inspection report(three part form) must be sent to this office for review and approval,and for documentation. If there are any further questions, please call this office at 264-4720. Sincerely, Susan E. Oswalt Program Manager On-site Services SEO/ljw enc: Cop5, of Permit COSA Checklist Legal Description: WOODRIDGE BLOCK 3, LOT 2 Parcel ID: 020-093-02 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 1/21/1998 Total depth 165 ft Cased to 29 ft (INTO BEDROCK) Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) 24 in. Date of flow test for COSA 2/8/21 Static water level at beginning of test 34 ft. Well production at time of test 3.3 gpm Water storage tank volume NA gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate 0.205 mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date of Sample 2/8/2021 Comments __________________________________________________________________________________ B. TANK DATA Age of tank(s) 0 years Tank type/material STEP / HDPE Measured operating fluid level in septic tank NA Standpipes/foundation cleanout per record drawing Date of pumping NA C. LIFT STATION Required maintenance completed Age of lift station 0 years Lift station material HDPE Comments: NEW TANK W/ LIFT STATION D. ABSORPTION FIELD DATA Which system tested (date installed) 2/27/1998 ALL standpipes present per record drawing Total measured depth from grade 2.8 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 W / INSUL. System presoaked (Required if vacant for greater than 30 days prior to date of test) Gallons introduced gallons Adequacy test date 2/8/2021 Results Pass For 4 bedrooms Fluid depth prior to test 0 in Water added 600 gal New depth 3 in Elapsed time 1400 min Final fluid depth 0 in Absorption rate 600 gpd Any rejuvenation treatment (past 12 months) N If yes, enter date Comments/Deficiencies: 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 **7+ 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 *0 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 F. ENGINEER’S COMMENTS *MOA WAIVER. **Outside soil bearing prism. 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. 3/23/2021 MUNICIPALITY OF ANCHORAGE DEPARTMENT 01: HEALTH & HUMAN SERVICES Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 343-4744 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. # o2¢~-09:~-02 1. GENERAL INFORMATION Complete legal description Lot 2, Block 3, Woodrldge S/D Location (site address or directions) 5141 Woodridge Drive, Anchorage, AK 99516 Prope~y owner Nathan Hickman Day phone 223-5699 Mailing address Lending agency Mailin. g address Agent Address Pacific Alaska Mortgage/Henri Roos Day phone 2600 Denali, Suite 702, Anchorage, AK 99503 Day phone 258-7534 Unless otherwise requested, HAA will be held for pickup. 4 NUMBER OF BEDROOMS: TYPE OF WATER SUPPLY: NOTE: Individual well XXX Community well Public water If community well system, provide written confirmation from State ADEC attest- ing to the legality and status of system. 4. TYPE OF WASTEWATER DISPOSAl..: NOTE: XXX Individual on-site Holding tank Community on-site Public sewer If community wastewater system, provide written confirmation from State ADEC attesting to the legality and status of system. 72-025 {Rev, 1/91) Front MOA #21 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 Municipalify of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is in compliance with all Municipal and State codes, ordinances, and regulations in effect on the date of this inspection. S & S ENGINEERING Name of Firm .............................. Phone ~ Address Eagle River, Alaska 99577 Engineer's signature "2-Z-U,~.//-~..'-"----- Date DHHS SIGNATURE Approved for ¢ Disapproved. Conditional approval for bedrooms. bedrooms, with the following stipulations: Additional Comments Date 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 DH HS 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. Municipality of Anchorage DEPARTMFNT OF HEALTH & HUMAN SERVICES Environmental Services Divisior' 825 L Street, Room 502 · Anchorage, Alaska 99501 · Health Authority Approval Checklist LegalDescription:_~_,O'7' ¢ /~L~: ~':~ ~OoZ),e*Pd,-~. ParcelI,D.: O',,~O-Off ~-0;~ A. WELL DATA Well type jo/q IV~ Log present L'~N) f Total depth If A, B, or C, attach ADEC letter. ADEC water system number Date completed I / ~. ~ ./¢/o~ Cased to ~t~c~ To g.'~.Oasing height (above ground) Sanitary seal (~/N) ¥ ~-J Wires propeny protected(~/N) Date of test Static water level Well production FROM WELL LOG AT INSPECTION , ~ g.p.m. ~/~'" g.p.m. W~TER SAMPLE RESULTS: Coliform Date of sample: B. SEPTIC/HOLDING TANK D.~TA Date installed 2~/;z ~ / ~l ~? Tanksize Foundation cleanout (~/N} _ Date of Fumping ~v/~- --/~ ¢v,,v _ Pumper Nitrate O. f Other bacteria o ~ /~/~'/~ ~ Collected by: S & S ENGINEERING 17034 Eagle River Loop Road No. 204 Eagle River, Alaska 99577 I ~o 0 Number of Compartments P-- Cleanouts~/Nl. Y'~-$ Depression (Y~ AJ 0 . High water alarm (~'~N) ~"~ .f' C. ABSORPTION FIELD DATA Date installed ~/~ '?/c~ Length A~----- {;o ~,~..Width Soil rating~or ft~/bdrm) I. 0 System type ~,~-~ Gravel thickness below p pa. O, ~- _ Total depth Effective absorption area __ (o o o ~r Monitoring Tube present [~/N) ¥ J Depression over field (Y~t ,~ 0 Date of adequacy test ~ / 4- -/,, ~,,~' __ Results (Pass/Fail) For Y bedreoms Fluid depth in absorption field before test (in.); __ Immediately after gal. water added (in.): Fluid depth (ins) Minutes later: ~"~5'-s~o'~rate = g.p.d. Peroxide t~.~.tm..~ent_(13ast--t-2~h"~'l~s) (Y/N) If yes, giw; date 72-026 (Rev. 3/96)* D. LIFT STATION Date installed ~/3.-~/q Manhole/Access G/N) ~' ~-- High water alarm level at* Cycles tested ~ E. SEPARATION DISTANCES Size in gallons / ,~o ,~ "Pump on" level at* 2~ 3 "Pump off" level at* 3 3 *Datum SEPARATION DISTANCES FROM WELL ON LOT TO: Septic/holding tank on lot / Absorption field on lot / o 0 Public sewer main :¢ Sewer/septic service line On adjacent lots On adjacent lots Public sewer manhole/cleanout Lift station SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOTTO: Foundation ~ ~ Property line $~' 6 ~ Absorption field '3 Water main/service line I o 4- Surface watefldrainage /0o -~ Wells on adjacent lots SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOTTO: Property line 0 ~ ~"~...+~,~.t "- Building foundation / o -~ Water main/service line Surface water ] b O ¢ ~" Driveway, parking/vehicle storage area / Curtain drain ~ 0 ~*'c ~c ~ 0 ~. ~J Wells on adjacent Iot~. / F. ENGINEER'S CERTIFICATION I certify that I have determined thru field inspections in conformance wit~.A~_ idelines in effect on this date, Signature Engineer's Name Date HAAFee $. "'3~'"~E'2" ~o _(~b Date of Payment Receipt Number Waiver Fee $ Date of Payment Receipt Number 72-026 (Rev, 3/96)* NOV-IQ-98 0T:58 FROM-CTE ENViRONMENTAl 5615301 T.-51T P 02/03 F-630 SamPle Remaxks: 986552001 S & S Engineering Ll 2 BI~ 3 Woodridge $1D Lt 2 Blk 3 Woodridge S/D Drinking Water 0 Client PO~ Prated Date/Time 1 t/09/98 12:34 Coll~cte. d Date/Thue 1 I105198 09:15 Received Date/Time 11/05/98 12:15 T~clatJr. al Dir~tor: Stephen C, EQe