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Home My WebLink AboutTHE VILLAGES TR 13BThe Villages Tract 13B #020-291-31 Municipality of Anchorage Development Services Department ` \ Building Safety Division On-Site Water and Wastewater Program, 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 Page of www. ci.anchorsge.ok.us (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number. SWO60105 PID Number. 020-291-31 rt" Efise Glover Wastewater System: © New ❑ Upgrade Adan P.O. Boz 230874 Anchorage, AK 99523 ABSORPTION FIELD Pn 345-2122 Na a e.avom• 3 O 0.•p Trull rd swnr Tr.rwl O eed OM O oew ao Ft" Tar D.Mr m1.5 W. LEGAL DESCRIPTION 2 GpGFr 11.s Fl. 8x X138 &gymThe aawved• ��r Villages 7 Fl. qP Ft To now Raw fi c Fe edd.d.m•e W" Vee. r/.M unadr. 24 Fl. 25 n. Well: ©New ❑Upgrade 8 Fl. CWxorm (FnlrM. A a C): Tar C•pm: Crre b. Tar wvptm r Pq Mr Private 246 Fl, 13 R 250 Fr. ASTM 03034 PVC Ones b.M Drree. St Wr L Inrrler Ow IrntYad. Alpine Drilling 727106 15 FL Sanders E Sanders 7/5 to 811/2006 .'" Pv sma G••+y •v Aoo.coua TANK 3 GPM n 2 n SEPARATION DISTANCES ❑ Septic ❑ Hdding ❑ S.T.E.P. m Other. To Septic Absorption LIR Holding ,mrjpnvere i°1Of. n From Tank Field Station Tank Serer Line Anchorage Tank/Advantex 1,500 Gr. MM K aCmy.M1nr... M.F >100' >100' >100• WA >29 Steel Two S.1" Vv. >100' >100' >100• WA LIFT STATION >10' >S' WA Gr A..y m'Yvr r. 'wry ar'rner r. rpn rra.lem r. F••+d+e^ >5->70' >5' WA Iny— h h Pura M.k. a YadM EMcelol lnw. po xmne M C~ Ow Nona Noted R Gravity BENCH MARK Flow From Advantex Filter to Absorption Trench. holm end G...nw.. Garage Stab MVWar 100.00 FT . pp � .• A.Harala " 7/52006 Inspections performed by. Dates: 1 s: .r ,C qac' •^,. 2m 8/12006 Development Services Department Approval R; C7., ,� Q ' *' V ��' �i ..... { Conditional Approval (1� 1A •/ �l� i,-e-f Date: ]— G —07 . « ..., '�� 't'Y P✓Yw1 Yt[r7 T %ar.^le r /h r�rJtic_-W�v y^�'�•. CE-.L3dt .' -''M Reviewed and approved by: Date:" lx.. amt rf Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT 4700 South Bragaw Street Anchorage, AK 99519-6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Permit Number: SW060105 78-184 THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. �� ♦ b. N �`�♦ ♦ Page 2 of 3 PID No. 020-291-31 3M 2B0. t72.5' S' MH'C2'C3M1 PLAN AS -BUILT SCALE V - 60' Municipality of Anchorage DEVEOPMENT SERVICES DEPARTMENT 4700 South Bragaw Street Anchorage, AK. 99519.6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Page 3 of 3 Permit Number. SWO60105 TBN - PID No. 020-291-31 N v 1.1 PROFILE AS -BUILT'' ' / 49th Seale: NONE ! .»i...»............._� MIDNEL L ANDERSON • 011271202 10:02 M •007 7l0 8114 SUILDIR6 SAPETy Ia001 INSPECTION REPORT MUNICIPAUTYOFANCHOIlAGM.BUILDINA SAFETYDMSION 4700 &OUT" BRAGAN NAME le"Amm" PERWO - P[loper 360 :�C'/�( _• °T 1+DxM `DtlBQN14f00! ` [ taui.nr cvt[Aa IIS I raoiv 11�OApAwd �..�;.r..,�.. v arwm Un ONLY) vaskm tlOy&W [ 2wari�dp��+rns� I o" "A ?A � s ads Amwdib+orw0lw kuw M00=1 t� warr-croR_f%// 4� ---- --- PY DATE . MIEN CflARECIlONB ARS MADE PLEME CALLPOR REM8 ' :Ol ".?.:•6£62222 'JNI 0I2ll03M S.WIf:WMU dSb:20 L002-ST-Nllf : ALPINE DRILLING FAX N0. :907 345 0202 Jul. 02 2007 10:18AM PS eff■ Y . ALPINE DRILLING .& ENTERPRISES Permit Number: #SW060105 Date of Issue: f 6 Date Started: �- Parcel Identification Number. 020-291-31 Legal Description: 06 Date Completed: 7-27-06 is well located at approved permit location? ® Yes ❑ No Property Owner Name & Address: Elise Glover 3 t0vVI 'J )yl+f' PO Box 230874 Anrhniann AI .Mb nncee V/\V Borehole Data: Depth (ft) Soil Type, Thickness & Water Strata From To❑cable Organics & slit 0 1 JJJGJ Method of Drilling ® air rotary tool Casing type: steel Wall Thickness:.250 inches gravelly slit 1 9 Diameter: 6 inches Depth: 13 feet bedrock 9 246 Liner Type: Dvc. Diameter: 4 inches Depth: 30 feet Casing stickup above ground: 2 feet Static water level (from ground level):15 feet Pumping level: 46 feet after 9 hours pumping 3 gpm Recovery Rate: 3 gpm Method of Testing: piLrj2i Well Intake Opening Type: ❑ Open End ® Open Hole ❑ Screened Start feet Stopped feet ❑ Perforations Start feet Stopped feet Grout Type: bentonite pranulee Volume: 4 Depth: StartQ feet Stopped 3Q feet Pump: Intake Depth feet Pump size hp Brand Name Well Disinfected Upon Completion? ® Yes ❑ No Method of Disinfection: chlorine tables' Com meats: Well Is sealed with granules from o-13 and chips from Ilio 30' oraside pve liner. Well Driller. Alpine Drilling & Enterprises PO Box 110496 City 99511 zip Attention: The well driller shall provide a well log to the property owner within 30 days of completion and the property owner or the well driller shall provide a well log to the Development Services Department within 60 days of completion. MAY -15-2007 12:33A FROM: 70:3437997 P.1 1 DrAl*ft" Sw ua b"now Wry DhWm am -Aft W� a WWdsiewohr por" 4700 Loom OA. lox 12 4630 Ae h"s. At 19/19400 uao►a�eruµ Pump Igatallatlo Loy WxU DMlllttl Plrei!! NreeMr. Y'9 7' i Purd IdeatUleltlm>t lfum>ltrs..� _.._ Cf ow^ "I4bk, nqQ 8d*w T*p d Wtp C"hW .? ,,;q hat tomnusm: ln$ /a- /o GPM Form aa. —�J�► TtYaar Ats�/ItrSatltt 0a�t /Q / � P1thnAelparMtennt�tNtatt ('o w_ oT/i -lo� B1tltaAdtlhrimbU n l/►n kn h Woo Dtewecbd um Gtt >,f q Yu 0 Ne Kaaba of Ahern etlon _ � ChmsnMi CALLFOR SERVICE — Compwo Water Syetem Somco — a... AAnow PUMP & WEU StavicE, LLC • r ANCHORAGE MAN WILLH �-- (907) 348.2955 EAGLE RIVER (907) MM5 oln ellunn IN All, tis OM 6e"W that pwA& s pmo kdA WWS lq le MD w" 30 dam atpmm ie>taaIIadm► MUNICIPALITY OF ANCHORAGEo Development Services Department `�� V On -Site Water& Wastewater Program 'g4 1%p 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM / WATER SUPPLY PERMIT Initial Permit Number: SW060105 Legal Description: THE VILLAGES TR 13B Design Engineer: 0014 ANDERSON ENGINEERING Owner Name: ELISE GLOVER Owner Address: PO BOX 230874 ANCHORAGE, AK 99523 - Date Issued: May 19, 2006 Expiration Date: May 19, 2007 Parcel ID: 020-291-31 Site Address: 019021 HILL RD Lot Size: 48774 SO. FT. Total Bedrooms: 3 Permit Bedrooms: 3 This permit is for the construction of. M✓ Disposal Field 0 Septic Tank Holding Tank ❑ Privy Private Well 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 DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (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. 157The follmft+PaGal prQyis e attached letter of undars'ta ndi ' " " Wany construction on the p stewater dtspQg� written. Fill will be place prior y Depghmarlkanb approval giver prior to any construction on the prS r dis Ib _ . disposal s Received By: 1v Date: Issued By:�t�� ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMO DATE: 6/12/2006 TO: Dan Roth WITH: MoA/On-Site Water and Wastewater FROM: Mike Anderson SUBJECT: Lot 13B, The Villages Subdivision Septic System Location We have lowered the absorption trench an additional 2' into the ground to achieve the necessary 35' separation from the break in grade. Waivers have already been issued allowing the bottom of the trench to be 2' from groundwater. The highest measured groundwater was 13.5' below the surface. The bottom of the trench will be 11.5' below the surface. The topographical information was completed by Gastaldi Land Surveying and certified map is attached for your review. Please let me know if you have additional questions. RELATIVE ELEVATION FRO 110• 7S 28 S3� T . ASSUMED DATUM (TYP)N 10 Ut14 ��'�"_"" 5/8' REBAR (TYP PER PLA ---------- --- \ N WcLL h `� ♦ yqy_ \ 1� P % , lb ti oma" us• Mev . r rre. �1, A>�fon Ir�sn I THE VILLAGES SUBDIVISION TRACT 13B .• �E• �......., SITE PLAN 49th s ..' ............. SCALE V- W °?MICEL E. ANDERSON...... HA : x o co Nlvi .n n .n in N r 0 M e s N o �o in �N M Z O = (n F- U Z Z NL � E L CK W mm(n~'(n Z ro (/7 LL- Q --t (,0 LLI wUQ0� LO ch LLJ w J f'-' a O =•• F— N D 'n w O N = V) F- O N O O LO awl (�adad O n N N O 0 O .n N r M e s N o �o �N M NL 78-184 THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. RELATIVE ELEVATION FRO 110' N �S 26 5 Vw ESMS �lV ASSUMED DATUM (TYP) 1O 5/8' REBAR (TYP PER I 1 I I WELL 2 NOTE: ---------------- to --------------- M \ Wy o \ \ t^s \ N J e ESN(1. 10 ut\U i EVI'SE 8/18/2005 CORRECTED BUILDING DIMENSIONS. REVISED 8/4/2005 ADDIONAL TOPO. REVISED 7/26/2005 NEW BUILDING REVISED 7/21 /2005 NEW BUILDING PLAN. VERIFY 25' MINIMUM SETBACK FROM CREEK PRIOR TO CONSTRUCTION PLOT PLAN GASTALDI LAND SURVEYI JEFF A. GASTALDI, R.L. 4726 WEST 88TH AVEN ANCHORAGE. ALASKA 99 PHONE 248-5454_ GRID I DATE 3637 6/1/2004 F.B. NO. TV138 I HEREBY CERTIFY THAT I HAVE SURVEY THE PROPERTY DEPICTED ABOVE AND TI GHE PROPOSED IMPROVEMENTS AND DR PATTERNS ARE AS SHOWN HEREON. IT RESPONSIBILITY OF THE OWNER, PRIOR MNSTRUCTION, TO VERIFY THE PROPOS BUILDING LOCATION ON LOT, BUILDING DIMENSIONS GRADE AND UTILITY CONNE AND TO DETERMINE THE EXISTENCE OF EASEMENTS, COVENANTS. OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECOI SUBDIVISION PLAT. GE �+ A OF . ALASk 49 TH ... _ 0...... I .... ........ ...' Jeffery A. Gostold I, #..�P ��.•ts-6o9:�oc C3 a �� oressiOnol �4 Municipality of Anchorage ;. Development Services Department • "� Building Safety Division / ,°..,. Onsite Water and Wastewater Program 4700 South Bragaw St P.O. Box 196650 Ani.anchorage ak50 M650 www ci (907) 343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Permit Number S�� Parcel I.D. 020-291.31 _Day phone 345.2122 Property owners) Luse RIR Mailing address (1) P.O. Box 230874 Anchors a AK 99523 Zip Code Mailing address (2) 19021 Hill Road Legal description (Lot, Block & Sub'd.) Trod 138 The Villa es Subdivision — Legal description (Section, Township & Range) Lot Size 48 774 SF Acres/Sq.Ft. Number of Bedrooms Three (3) — THIS APPLICATION IS FOR'. ® Well Only ❑ Sewer Only ❑ Water Storage ❑ Sewer and Well ❑ Sewer Upgrade THIS PROPERTY CONTAINS: ❑ Jacuzzi ❑ Hot Tub13 Water Softening Unit ❑ Swimming Pool 13Therapy Pool I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit Fees: Date of Payment Receipt Number. (Rev. 12100) -41� "-4vaiver Fees: of Payment May 11, 2006 Municipality of Anchorage Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street Anchorage, AK 99507 Attention: Dan Roth Subject: We3B, The Villages Subdivision ll and Septic System Construction Permit Dear Dan: We understand that as a condition of the septic system construction permit we will be required to place, compact and grade the fill fronting the absorption trench prior to any uction activity or the actual construction of the septic system. building related constr Acceptable activity on the lot would be excavation for placement of footings as much of this material will be used to construct the embankment. The embankment will be constructed to the lines and grades shown in the permit or as staked in the filed to provide a minimum of 35' separation from the edge of the absorption trench to any break in grade greater than 25%. We hereby agree to delay construction on the lot as specified above until the embankment fronting the absorption trench is constructed and approved by the City. In return, the septic system construction permit will be issued so plan review and the building permit process may begin. Agreed: 4/R_ a UP _ 5 /6 %06 M. Elise Glover, Owner Notarized By: Jackie Elliott Agreed: S�cr/off Brian D. Benson, Owner Notarized By: Jackie Elliott STATE OF ALASKA: Signed and subscribed before me this 16th day of May, 2006. No y ublic -State of Alaska N0TARY�? s My commission expires: 02/23/2010 � � puBLIC Expiros. Tract 13C, The Villages Subdivision May 11, 2006 Page 2 Agreed: Wes Clubb, General Contractor Notarized By: ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 r-2-_77704 677-7766 (FAX_ MEMORANDUM DATE: May 3, 2006 TO: Reviewer FROM: Mike Anderson, P.E. SUBJECT: TracWell13B, The Villages andSeptic System Permit! sion ll We have revised the design for the septic system on Tract 136, The Villages to include a substantial amount of fill material to be placed on the slope fronting the new absorption trenches to provide additional separation distance from the breaks in grade greater than 25%. The material will come from onsite sources and primarily from excavation for the new house pad. Cross sections are attached showing the location of the fill material and its proximity to the trenches along with the 25% slope and 35' separation distance. A fee has been paid for the waiver to the 50' horizontal separation requirement. The total depth of the been modified to 11. alternate sight has 5', which is still only 3.5' from the highest stems groundwater level monitored over the d we are rethree questing a waiver to allow placement have been specified for the property of the alternate site to 2' from groundwater. The fee has also been paid for this waiver. All letters of non -objection allowing placement of the absorption trench in the utility easement of Lot 3, The Villages Pine Ridge Subdivision have been received. An encroachment agreement has been signed and recorded with Chugach Electric and an easement has been recorded with the owner of Lot 3, The Villages PineRid a e Subdivision allowing placement of the absorption trench on that property. awaiting the final letter of non -objection from the City. Our application to them was submitted in mid April along with all required back up documentation. Please review the attached documentation and advise if further information is required prior to issuance of the well and septic system constrwction ANERe EE: PAYMENT DATE. 5' 3 RECEIPT #: qQ040 A 2006-004997-0 L Anchorage Recording Dist: 301 - A s 1/24/2006 11:32 AM Pages: 1 of 3 K A nnmunnmm�luI1111IC11!tl'IIIIIIIIIIIIIII:III'11'llllllilll'lill�ll� V THIS DOVER SHEET HASADDED BEEN TO OR THIS DOCUMENT TO PROVIDE SPACE RECORDING DATA. THIS COVER SHEET APPEARS AS THE FIRST DOCUMENT IN THE OFFICIAL PUBLIC RECORD. DO NOT DETACH SEPTIC SYSTEM EASEMENT THE GRANTORS, SUSAN J- & STEPHEN T. HAGEDORN HEREBY GRANT AN EASEMENT IN PERPETUITY ON THE FOLLOWING DESCRIBED PARCEL OF LAND: A PORTION OF LOT 3, THE VILLAGES—PINE RIDGE SUBDIVISION. PER PLAT NO. 79-255 NE AGE RECORDING CR JUDICIAL DISTRICT, ALASKA AND BEIGMORPARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE NORTHEAST CORNER OF SAID LOT 3; C 1 1 79 44 FEET TO THE POINT OF BEGINNING; THENCE S 75 27 00'W THENCE N 75027'00"E 43.70 FEET TO A POINT; THENCE S 31054'55"W 49.07 FEET TO A POINT; THENCE ALONG A CURVE TO THE LEFT HAVING A FEET 0 THE P0OF BEGINNING. RIUS OF 50.00 FEET AND A LENGTH THE ON. INSTALLATION. OPERATION SMAINTENANCE, REPAIR IAND REPLACEMENT OC T A SEPTIC SYSTEM FORTHE NEFIT OF TRACT 13B. THE LLLAGES SUBDIVISION WHICH LIES TO THE NORTH OF AND IS ADJACENT 0 THIS THIS EASEMENT IS SHOWN GRAPHICALLY ON THE ATTACHED "EXHIBIT A'. (SEE PAGE 2 OF 2) STEPHEN E. HAG ORN, GRANTOR NOTARY ACKNOWLEDGEMENT � n200 ��`��2APPAS''•. SUBSCRIBEQ MORN TO BEFORE ME THIS DAY OF 3I45> P •. NOTARY PUBLIC SPRY MY COMMISSION EXPIRES �' : 0 -Z7 \V . Y PuO�' � is ' ,Lt . Cz"ticii'•'L,c-t,�/ SUSAN J. HA EDORN, RANIOR '''�nnn,�``` NOTARY ACKNOWLEDGEMENT SUBSCRIBED AND SWORN TO BEFORE ME THIS—L-1--DAY OF-AAL--20Lo�9L MY COMMISSION EXPIRES AFTER RECORDING RETURN TO: JEFF GASIALN 4726 WEST BETH AVENUE ANCHORAGE, AK. 99502 2 of 3 2006-004997-0 NOTARY PUB d PAGE i OF 2 DING PLATTHE VILLAGES ANCHORAGEPINE RRIDGE DISTRICT LOT 3 40,000 S.F. pp\14� NG �// T PTI5.210 SEC SYSTEM EASEMENT BEING 2 N 63. 10' DEDICATED BY THIS DOCUMENT / c•� y� / Grid: "EXHIBIT A" GASTALDI LAND SURVEYING 4726 WEST 88TH AVE. ANCHORAGE, ALASKA 99502 3837 Scale: 1---50-Date: 10/12/2005 �(�l•i i:: %, r... I plc iiv.: T.,13S RETURN T0: JEFF GASTALDI 1 "=50' YAit4 • OF co0 491H : �r T�___- btt y R, Ga;lcldl o t oC w\AV plrJl •i Jf p�ofee,ional `oo �� LLC SK: PG: Ghackad 4726 W. 88TH AVE. ANCHORAGE, AK. 99502 2006-004997-0 THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. 145' RASS MEELLVATION FR D DATUM(7YP) 110' 5/8- REW (1YP PER PLA 1 If=wI Fill Area `'6 •D]I. 4130 � 1•MD .„ u"4wD6 �� • se.. d�,..A• 0.1 i4wu. • E" cw eejee. SITE PLAN SCALE 1' - 5D 9 °. MICHAEL E. ANDERSON ;' curl 0 M r N C4 O N O 00 iA r in to 0 Ln LO LO0 LO 0 .r Ln M 0 n Un N O N iA r O r i(Y O� Z O (n � W Q CO m (n Dr4) V) (� LLJ cn O V) U) F Q (raj Q W LLJ N J�n J Q J V) W 2 I- 8UF O W U-) r in to 0 to to 0 LO Ln 0 to M 0 M to N O N in r O LO C Z O ;> W o :2 t`E�Ccs•�� i.��Ge'�� cn m s•tei 'ted Z O ;> W o :2 m m cn m W V) Z O_ LLJ< U C) Ld U) hF-- a- J Q � J V) W TRACT 13B, THE VILLAGES SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Three Bedroom Home 5'Wide Trench System Perc. Rate: 4.5 TO 30 Min.11nch 3 Bedroom Advantex Treatment System 4' Drainfieid Rock Application Rate: 3 GPDISF 3 Bedrooms X 150 GPD13 GPDISF (Application Rate) =150 SF Absorption Area 150 SF15 LF (Width) -.5 (Red. Factor) = 15 LF Trench Length THEREFORE: Construct An Oversized Trench 20' Long x 5' Wide x 4' Effective Depth. Flow Line Elevation in Trench to be 5.5 Below Original Ground Surface. Total Depth to be 9.5' Below Existing Ground. Provide 4' Cover Over Septic Tank and T Cover Over Absorption Trench. Natural Backfill 5'0" 01_10—m— 4'0" 5' Geotextile Fabric V Perforated PVC (Holes Down) 3116' Noles @ 2' Spacing Drainfield Rock 'PICAL 5' WIDE TRENCH SECTIOP' NOTE: Grade Area Over Trench to Drain Away. Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. Minimum 200' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. TRACT 1313, THE VILLAGES SUBDIVISION (ALTERNATE SITE) DESIGN FACTORS: SYSTEM REQUIREMENTS: Deep Trench System Three Bedroom Home 3 Bedroom Advantex Treatment System Perc. Rate: 4.5 TO 30 Min./inch 4' Drainfield Rock Application Rate: 3 GPD/SF 3 Bedrooms X 150 GPD/3 GPD/SF (Application Rate) =150 SF Absorption Area 150 SF18 SF/LF = 18.75 LF Trench Length THEREFORE: Construct An Oversized Trench 20urface.Long x ETotal ffective Depth to be Flow Line Elevation in Trench to be 7.5 Below Original Ground 11.5' Below Existing Ground. Provide 4' Cover Over Septic Tank and 3' Cover Over Absorption Trench. —_ Natural Backfill Geotextile Fabric 0 "Pe rforated 6" PVC (Holes Down 3116" Noles @ 2' pacing Drainfield Rock 4'0" 3' TYPICAL DEEP TRENCH SEC I UP (NO SCALE) NOTE: Grade Area Over Trench to Drain Away. Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. Minimum 200' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 PERCOLATION TEST PROJECT #: SOILS LOG - BLULH05_ DATE PERFORMED: PERFORMED FOR: LEGAL DESCRIPTION: L x 17 0 38 a ubd s o TEST HOLE # 3 Organic Layer- OL Silty Gravel with Sand GM/SM SP Lenses Silt Tighter with Depth ML a r WAS GROUNDWATER NO ENCOUNTERED? IF YES, WHAT DEPTH? DEPTH OF WATER None AFTER MONITORING: 8/15/2005 DATE: BOH — 19.5' 7 L 0 40X P E,.. PERC RATE: 4" MIN./INCH PERC. HOLE DIAMETER: 6 - TEST RUN BETWEEN6.0 —FT. AND--.2-0---FT. olatlon Test. COMMENTS: Test Hole Pre SoaAed Prior ►o Perc TEST PERFORMED BY: MEAI, MIfHAF� F ANDERSON, CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 5/15/2005 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 COLATION TEST PROJECT #: SOILS LOG - PER oi,mo DATE PERFORMED: - PERFORMED FOR: LEGAL DESCRIPTION: Lot 138The Villages Subdivslan 4 JL.vr� TEST HOLE # — organic Layer Layer OL 2 N 3 •: Silty Gravel with Sand 4 . •... .: GM/SM . • 5 •.14" •:• 6 SP Lenses 7 �. WAS GROUNDWATER Yes ••• ENCOUNTERED? •' IF YES, WHAT DEPTH? 15' 10 i•' ;. DEPTH OF WATER 15' II AFTER MONITORING: L• Silt DATE: 10/15/2005 •�"` ^.;,• Tighter with Depth 12 ML I3 • ` �� PREADINGDATE14 i49th 15 i .... .A LAWMAN W %4+�•�j�.tiRo a.au� �?� 17 L 0 30% E NET DEPTH OF NET GROSS TIME TIME WATER DR0I 2,14 8.25" 2:44 30 7.13" 1.12" 2:45 8.13" 3:46 BOH -16' PERC RATE: 30..— MIN./INCH PERC. HOLE DIAMETER: 6. TEST RUN BETWEEN--LO—FT. AND TAT• COMMENTS: Test Hole Pre Soaked Prior to Percolation Test. ' CERTIFY THAT THIS TEST WAS PERFORMED / ACCORDANCE TEST PERFORMED BY: AH I. M'�unF� F ANOFRSON WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 10/26/2005 ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT MEMORANDUM OF UNDERSTANDING BETWEEN MUNICIPALITY OF ANCIIORAGE AND THIS MEMORANDUM OF UNDERSTANDING made and entered into as of this CjLq day of �^ ,�r 1� —of20U0 by and between iT�Ove i `�""� herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Memorandum of Understanding agree as follows: 1. ADVANCED WASTEWATER TREATMENT SYSTEMS. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as n� ._�,\�, r located at �...�"' `'� �Anchorage, Alaska. 2. Definitions. A. Alteration. Any change to the design or function of an AWWTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Prior to performing any alterations to an AWWTS the owner must obtain a Wastewater Disposal System Construction Permit from the Municipality pursuant to Anchorage Municipal Code (hereinafter, "AMC") 15.65. B. Certificate of On•Sitc Systems Approval. An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with AMC 15.65. These approvals certify that the systems are adequate for the homes that they support and meet the codes that were in place at the time of system construction. C. Damage. Any man-made or natural change in a system that would inhibit the system from performing as designed. D. Tlaintenance and Repair. The scheduled and as needed replacement of existing parts, components and pieces of an AWWTS that were included in the original design which would allow the AWWTS to continue to perform as designed. E. Permit (Construction) An On -Site Wastewater Disposal System Construction Permit as defined by AMC 15.65. F. Permit (Operating) An Advanced Wastewater Treatment System Operating Permit. An annual permit, issued by the Municipality, that allows the Owner to operate an AWWTS, upon meeting all the requirements of this agreement, the conditions of Operating Permit, the requirements of the On -Site Wastewater System Construction Permit and all relevant provisions of AMC 15.65 3. Fee. Owner shall pay to Municipality an annual fee of 7s. (s �%i .00), payable on or before the issuance of the operating permit and annually thereafter. The annual fee is due on or before the anniversary date of the approval by the Municipality of installed system. 4. Term. The term of this Memorandum of Understanding shall be for the life of the AWWTS. The term begins on the date of approval by the Municipality of the installed system and shall continue while the AWWTS system is in use or operational or until the property is sold or title is transferred by owner and a new certificate of On -Site approval is issued to the new owner or transferee of the property. 5. Alteration% Installation and Removal of Additional Enuinment. Owner agrees not to make any alterations, removal of parts or additions to the AWWTS without a Construction Permit from the Municipality. 6. Maintenance and Repairs. A. Throughout the term of this Memorandum of Understanding, the Owner shall maintain AWWTS in good repair. In addition, it shall be the responsibility of the Owner during the term of this Memorandum of Understanding, and any extensions or renewals thereof, at the owner's sole expense, to pay for any and all: (1)'repair(s), (2) maintenance, (3) adjustment(s), (4) replacement costs, and (5) inspection costs. Further, Owner agrees to comply will all applicable ordinance, laws, regulations, rules and orders for the AWWTS. B. Owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system pursuant to the terms and conditions contained in the Owner's AWWTS Operating Permit. This schedule shall be submitted to the Municipality annually upon the renewal of the permit. The schedule of maintenance and repair contained in the Owner's AWWTS Operating Permit is: C. Owner acknowledges that the fine schedule for failing to maintain and repair an AWWTS are codified in AMC 14.60. D. Owner agrees that only maintenance, repair personnel certified by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. E. Owner agrees to grant the Municipality reasonable access to test and inspect the AW WTS upon 24 hours written notice. F. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. G. Owner agrees that the relevant provisions of the standard specification guidebook for AW WTS is the governing professional guidelines for the construction, maintenance and repair of the Owner's AWVW7S. Nomvaiver. The failure of either party at any time to enforce a provision of this Memorandum of Understanding shall in no way constitute a waiver of the provisions, nor in any way effect the validity of the Memorandum of Understanding or any part hereof, or the right of such party thereafter to enforce each and every provision hereof. 8. Amendment. A. This Memorandum of Understanding shall only be amended, modified or changed by a writing, executed by authorized representatives of the parties, with the same formality of this Memorandum of Understanding was executed and such writing shall be attached to this Memorandum of Understanding as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this contract, the only authorized representatives of the parties are: Owner: Anchorage: Purchaci� er C. Any attempt to amend, modify, or change this contract by either an unauthorized representative or unauthorized means shall be void. 9. Jurisdiction: Choice of i.aw. Any civil action arising from this Memorandum of Understanding shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Memorandum of Understanding. 10. Severability. Any provisions of this Memorandum of Understanding decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Memorandum of Understanding. OWNER: By. -Aa 1 N Date: 147-01 s MUNICIPALITY: Title: C • .1�� Date: STATE OF ALASKA ) ) ss. THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before me this` day of4A df 20� b .t f=/. n a /, = the'. i rri nA i nti� n i , on behalf of the Municipality of Anchorage. tt IIiff////f' Elt AtTA R q c� TARY PUBLIC O AA My Commission expire Ment S Municipalit of Anchorage CO. lM�s tRN'.50 • Asx•homµc,\Inslu, !M6519-fifill • 471N1 lSmgnw' Slncl'_� +■ Offim(!R)7)a -K1A)1 • Faa:(!R)7)ata-g-") bup://�r r c.nuud'Or� llepartment Dcvclopnlcnt Ser v iccs Department. Mayor Hark Begich May 3, 2006 Stephen and Susan Iiagedorn 6927 Fountain Drive Anchorage, AK 99502-2822 Dear Mr. and Mrs. IIagedorn: RE: Encroachment: Septic System Absorption Trench The Villages -Pine Ridge Subdivision , Lot 3, Grid 3637, The Right of Way Division has reviewed a request for a letter of non -objection to an existing septic system absorption trench, which encroaches IV into the IV utility easement. On the undated site plan and encroachment detail, submitted with the request, the petitioner has shown the absorption trench. This letter of nonobjection is issued with stipulations, and by using it the petitioner is agreeing to the following: 1. Municipality of Anchorage (MOA) will be held harmless, now and forever, for any damages or injury to any person as a result of the encroachments. 2. All applicable codes and regulations will be observed and maintained within the easement. 3. This letter of nonobjection will in no way preclude DIOA from full use and enjoyment of its rights within any portion of the easement. 4. Additional and extraordinary costs incurred during any future required construction, repair or reconstruction of MOA improvements to accommodate any or all of the encroachments shall be paid by the property owner. 5. Obtain letters of nonobjection from the following utilities: ® Anchorage Water &Wastewater Utility 0 Alaska Communications Systems Matanuska Telephone Association ® Chugach Electric Association, Inc. ® Enstar Natural Gas Company ❑ Matanuska Electric Association, Inc. ® GCI Cable of Alaska ❑ Municipal Light & Power ❑ No letters required ❑ Eyecom (Girdwood Cablc TV) All letters of nonobjection should be retained in your permanent files. If you have any questions, please call me at 343-8033. Concur /Sincerely, Jack L. Frost, Jr. Right of Way Supervisor Property Owner(s) Conlniunity, Security, Prosperity 0"1413 1laft*-d- G:IUnvol,S,,k,IRG11Wa"-abl^Nlm kttmITU rRlam-PIae R . -W- SITE PLAN Mayor Mark Begich Municipality of Anchorage Anrl,orage Nater & Wastewater Utilit hup:H/ .awwu.biz 3000 Arctic Boulevard- Anchorage, Alaska 99503-3898 • Fax (907) 562-0824 January 12, 2006 Brian Douglas Benson & Margaret Elise Glover PO Box 230874 Anchorage, AK 99523-0874 Re: The Villages -Pine Ridge Lt. 3 (Grid SW3637) Request for Letter of Non -objection to Encroachment The Anchorage Water & Wastewater Utility received a request from Michael E. Anderson, P.E. of Anderson Engineering dated January 2, 2006, for a letter addressing AWWU's position regarding a proposed septic system to serve The Villages - Pine Ridge. Tract 13B that encroaches into a utility easement located on the north'portion of The Villages —'Pine Ridge, Lot 3. The parcel is located in -an a ea:not certificated for public water;service and AWWU has no sanitary sewer mains in the,,�area. AWWU hereby issues this letter of non -objection for the proposed septic system with fhe following stipulations: '\ 1. AWWU will be held harimless, now and forever, for any damages or Injury to any person as a result of the encroachment;„ ' 2. All applicable codes and regulations will be observed and maintained within the easement; 3. This letter of non -objection will in no way preclude AWWU from full use and enjoyment of its rights within any portion of the easement; and, 4. Additional and extraordinary' costs incurred during any future required use of the easement to accommodate the encroachment shall be paid by the property owner of Tract 13B. 5. AWWU's non -objection does not imply other approvals that may be required for this encroachment. 6. AWWU does not provide a position for any other parcel or utility impacted by the encroachment. Should you have any questions, please call AWWU Planning Section at 564-2739. Sincertnderw�ood ly, And Engineering Technician III Cc: Michael E. Anderson, P.E. Stephen & Susan Hagedorn ACSIM Alaska Communications Systems January 6, 2006 Anderson Engineering PO Box 240773 Anchorage, Alaska 99524 ACS has no objection to the encroachment of the proposed onsite septic system into a platted easement located on Lot 3, The Villages Pine Ridge Subdivision, as depicted on the as -built drawing submitted. Acceptance and use of this letter of non -objection by yourself, your heirs, your assigns, or your successors, will constitute agreement to the following stipulations: 1. ACS will be held harmless, now and forever, for any damages or injury to any person or property as a result of this encroachment. 2. Any ACS facility damaged or destroyed as a result of this encroachment will be repaired at no cost to ACS. 3. Any costs incurred by ACS for special construction necessitated by this encroachment will be bome by the property owner. 4. All applicable safety code regulations will be observed and maintained. 5. This letter of non -objection will in no way preclude ACS from full use and enjoyment of its rights within any portion of its right-of-way. Sinc ely, , Greg S mid, Foreman Outside Plant Engineering ACCEPTANCE: DATE: Grid # 3637 KZI--mri DWLEC.OSP EnWWWW -W� CORRESPONONOeEC"'1 V"9" PM Ridr 4Dd. DOC DOC T I hone Avenue Anchorage, Alaska 99503-6091 tel907.564.1000 www.acsalaska.com 600 a ep January 6,2006 Anderson Engineering P.O. Box 240773 Anchorage, Alaska 99524 Re: Letter of Non -Objection Grid: 3637 To whom it may concern: ENSTAR Natural Cas Company A DIVISION OF SENICO ENERGY Engineering Department 401 E. Intemational Airlmrt Road P.O. Box 190288 Anchorage. Alaska 99519-0288 (907)334-7753 FAX (907) 562-0053 ENSTAR Natural Gas Company has no objection to a septic system encroachment the Ten feet (10 ft) wide utility easement situated adjacent to the Northerly boundary line of Lot 3, The Villages Pine Ridge Subdivision, according to Plat No. 79-255, located within the NEI/4, Section 15, Township 1 I North, Range 3 West, Seward Meridian, Records of the Anchorage Recording District, Third Judicial District, State of Alaska. Acceptance and use of this letter of nonobjection by yourself, your heirs, your assigns, or your successors, will constitute agreement to the following stipulations: • ENSTAR will be held harmless, now and forever for any damages or injury to any person or property as a result of this encroachment. • Any ENSTAR facility damaged or destroyed, as a result of this encroachment will be repaired at no cost to ENSTAR. • Any costs incurred by ENSTAR for special construction necessitated by this encroachment will be borne by the property owner. • All applicable safety code regulations will be observed and maintained. • This letter of non -objection will in no way preclude ENSTAR from full use and enjoyment of its rights within any portion or its right-of-way. Sincerely, d,o� Andrew Fraiser Right -of -Way Assistant ENSTAR Natural Gas Company cc: File P.2 Jan. 27 06 04:16p January 27, 2006 Anderson Engineering Inc., representing Steve Hagedorn 6927 Fountain Dr. Anchorage, Alaska 99502 To whom this may concern, ify the company as set forth below, GCI cable Inc. Subject to your agreement to indemn of Alaska has no objection to the septic system encroachment into the Utility Easement on both sides of the North property line of Lot 3, The Villages Subdivision-,KnoWn as (6927 Fountain Dr. Anchorage, Alaska 99502), in city grid # 3637. This letter of non -objection in no way precludes GC1 Cable from full use and enjoyment.-.-; of any rights it may have within any portion of the utility easement and or the right -bf- . w�av, including unlimited access for servicing its facilities. Also any additional aid extraordinary costs incurred during any future required construction, repair or -= ; reconstruction of GCI's facilities to acconmtudate any or all of the encroachments shall. be paid by the property owner. By signing below, you agree to indemnify and hold GCI Cable harmless, ffow and forever, for any damage, costs. expense (including reasonable attorney's fcizs), liabilities and injury to any person or property occurring ns a result of the encroachment. Please indicate your acceptance by signing and returning this letter to myself at the: st not signed and returned to GCl within 30 da y of issuance, this le address below. Iftter o nun -obis becomes void for all intents and purposes. Sincerely, Rob Hansen CAD Operator Level l E -Mail- RFIANSENlr(IGC1.COM Office # (907) 868-6769 Fax # (907) 868-8580 Acceptance signature Date 5151 Fairbanks Street • Anchorago, Alaska 99503 • 007 / 868-5600 • ENCROACHMENT PERMIT 1103-15A G-3637 EN06006 020-291-40 This permit is between Chugach Electric Association, Inc., an Alaska non-profit electric cooperative, (herein "Chugach"), whose address is P. O. Box 196300, Anchorage, Alaska 99519 and Stephen T. and Susan J. Hagedorn, (herein "Permittee'), whose address is 6927 Fountain Drive, Anchorage, AK 99502. 1, Easement. Chugach is the grantee or user of an easement for the construction and maintenance of electrical facilities, as follows: Dedicated by the plat of the subdivision known as The Villages Pine Ridge Subdivision, according to P1atNumber 79-255, recorded on the 26"' day of December 1979, on file in the office of the District Recorder, Anchorage Recording District, Seward Meridian, Alaska, (herein "Easement") which pertains to the following described real property: ; The North Ten Feet (N 10') of Lot Three (3), The Villages -Pine Ridge Subdivision, according to Plat Number 79-255, recorded on the 26th day of December 1979, on file in the office of the District Recorder, Anchorage Recording District, Seward Meridian, Alaska, Permittee acknowledges the validity of the Easement. Permittee warrants and represents that Permittee is the owner of the fee simple interest in the land subject to the Easement and the following described real property to which the Easement is adjacent: Lot Three (3), The Villages -Pine Ridge Subdivision, according to Plat Number 79-255, recorded on the 26th day of December 1979, on file in the office of the District Recorder, Anchorage Recording District, Seward Meridian, Alaska, (herein "Parcel"). 1. Encroachment. Permittee has proposed to construct the following improvements on or within the real property subject to said Easement: Pagel of 5 A septic absorption trench, five feet (5') in width and approximately 9.5 Feet (9.5') in depth with an effective depth of Four Feet (4'), that encroaches across said Easement for a distance of approximately Twelve Feet (12'), (herein "Encroachment"). 3. Permit. Chugach hereby authorizes Permittee to construct and to continue the existence of the Encroachment in its location subject to the covenants set forth in this permit. 4., Indemnification. Permittee shall indemnify and hold Chugach harmless from any . claims for personal injury, property damage or other loss arising in any way from the continuation of the encroachment. 5. No Expansion or Increase. Permittee shall not in anyway expand or. increase the extent to which the Encroachment occupies any of the real property encumbered by the Easement without the prior written consent of Chugach. Chugach has no obligation to provide such consent. 6. No Interest in Real Estate Acquired. Permittee hereby acknowledges that the Encroachment and any additions thereto, even if in violation of this permit, has not and shall not in the future give rise to any interest or estate in the real property subject to the Easement or any other real property. Without in any way limiting the foregoing, Permittee acknowledges that the Encroachment is not adverse to any interest of Chugach and its continuation is entirely with the permission of Chugach for purposes of the common law doctrine of adverse possession. This permit creates no interest in the real property subject to the easement. 7. Modification of Utility Facilities. If the electric utility facilities located within the Easement are upgraded, added to; replaced or reconstructed, Permittee shall pay that portion of Chugach's total costs for such modification which is reasonably attributable to accommodating or preserving the Encroachment. If such payment is not made within thirty (30) days of written demand for same, Chugach may terminate this permit in accordance with paragraph 9, below. S. Covenants Running with the Land. The obligations of the Permittee arising from this permit shall be covenants running with the land which shall burden the Parcel and the Permittee's interest in the land subject to the Easement and shall benefit the Easement. 9. Teimination. Chugach may terminate this permit after the giving of thirty (30) days written notice of such termination if: a. The Encroachment is enlarged, increased or extended within the real property affected by the Easement. Encroachment Permit - Page 2 of 5 b. The Encroachment is damagedby any means to an extent of more than thirty percent (30%) of its replacement cost at the time of destruction, C. Permittee fails to make the payment described in paragraph 7, above. 10. Term. This permit shall, if not sooner terminated by Chugach, expire forty (40) years from the date hereof. 11. hereof. went• T� �� pest constitutes the entire agreement between the parties with respect Entire the subject matter hereof and supersedes all other prior or contemporaneous agreements, oral or written, betweenthe parties. No modifications, amendments, deletions, additions or alterations of the permit shall be effective unless in writing and signed by all of the parties hereto. CHUGACH ELECTRIC ASSOCIATION, INC. Ey: AEnjemeefin . J , P.E., Diirector, Services Division Date: / �o PERMITTEE Stephen T. Hagedorn Date: M Pcti c µ ,�-5 ;L00 ro i / .. 1 ..e ` rte 01 10►�— �- Encroachment permit - Page 3 of X5 STATE OF ALASKA ) ) ss: THIRD JUDICIAL DISTRICT ) The for going instrument was acknowledged before me this day of 2006, by S AcAl 10. ^ T• r► PRINT PERMTPEES(S) NAME(S) �ptAgY OF A NoiVy Public in and for a$t�too� Alaska -1.1y commission expires The foregoing instrument was acknowledged before me this .2006, by,C can �? No Qed ''y,,,�n..._sa....:..�•.;�cwc..f.,rnrAb.iZ;ttanff:M otary Public in and fo . e State of My commission expires: i 9/3 tA01 - :Op AFM RECORDING RETURN TO: Chugach Electric Association, Inc. P.O. Box 196300 Anchorage, Alaska 99519-6300 Encroachment Permit -Page 4 of)c5 STATE OF ALASKA ) ) ss: THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before me this 17 �, day of �rprit 2006, by SAwCLr ' L .)Pn-,k1h Director, Engineering Services Division of ChugachElectric Association, Inc.; an Alaska corporation, on behalf of the corporation. Notary Public in and for the State of Alaska My commission expires: ?/l A /OP Encroachment Permit - Page 5 of 5 Municipality of Anchorage Development Services Department +.r Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. SA , 8 r ; P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET :�t�5 To: Anderson Engineering Legal description: The Villages Subdivision Tract 13B The attached paperwork has been reviewed and Is being returned for the following reasons: ® Original signature or stamp missing on tomo ❑ Calculation error in design. ❑ Additional soils information needed. ❑ Water monitoring results inadequate. _ ❑ Discrepancy in information submitted. ❑ Topographic information missing or inadequate. VLMomplete; missing maintenance agreement ® Incomplete; missing payment for lot line 25% slope and 50 foot slope setback waiver ❑ Additional adequacy test Information needed. _ ❑ Measured/proposed distances/dimensions missing. ❑ Locations of all soils, percolation and water monitoring tests not shown. ❑ Proposed system too deep for soils information submitted. ❑ Well log required. _ ❑ Omission in narrative. _ ❑ Insufficient fill over tank or field._ appgo s to partially located outside easement. Name of reviewer: Julie Makela. P.E. Date: 12/29/2005 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMORANDUM DATE: December 22, 2005 TO: Julie Makela, P.E. FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Septic System Easement Attached is an original copy of the septic system easement dedicated for the construction of a septic system to serve Tract 13B, The Villages Subdivision. All required information has now been submitted. ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMORANDUM DATE: October 26, 2005 TO: Julie Makela, P.E. FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Septic System Permit Attached is a drawing showing the impact to Lot 3, The Villages -Pine Ridge Subdivision due to placement of a portion of the proposed absorption trench serving Tract 13B, The Villages on that lot. We have also included letters of non objection from all utilities as requested previously. In addition, Test Hole No. 2 is shown on the plan along with Test Hole No. 4, which is directly across from the proposed primary absorption trench. The trench is contained within the 30' radius of test holes placed on this property. The maximimum depth of the primary absorption trench is 9.5' as shown on Cross Section B. The maximum depth of the alternate site is 11.5' as shown on Cross Section A. It is my understanding the easement allowing the absorption trench on Lot 3 is currently being executed and recorded. Please let me know if you have further questions. Fw SITE PLAN SME V. W THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. 145' 1853'f 152.g4 '�� RELATIVE ELEVATION FRO110' ASSUMED DATUM (TYP) A 5/8' RERAR (TYP PER PLA \ Ir \ \ Q` \ \ wr `O`I +� r� r �7�+ V� ♦ \ 60. \ \ • M _ s, (jl 7525.55m 280.22 2 3 1 TM 4130 N Dan � ro- 10T rt§o 'Cts MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 PROJECT #: SOILS LOG - PERCOLATION TEST PERFORMED FOR: Elise Glover DATE PERFORMED: 8/08/2005 LEGAL DESCRIPTION: Lot 13B The Villages Subdivslon 3 4 ;. 5 ••. 7 ,. F. 0 17 TEST HOLE # 3 Organic Layer- OL Silty Gravel with Sand GM/SM SP Lenses Slit Tighter with Depth ML WAS GROUNDWATER ENCOUNTERED? IF YES, WHAT DEPTH? DEPTH OF WATER AFTER MONITORING: DATE: BOH - 19.5' SLOPE NO None 8/15/2005 S L 0 P E 51It 40X i READING DATE GROSS TIME NET TIME DEPTH OF WATER NET DROP Start 8/8 7:05 8.25" 1 7:15 10 6.0" 2.2S" Recharge 7:16 8.13" 2 7:26 10 6.0" 2.13" Recharge 1 7:27 8.25" 3 7:37 10 PERC RATE: b.S MIN./INCH PERC. HOLE DIAMETER: 6" TEST RUN BETWEEN 6.0 FT. AND 7.0 T. COMMENTS: Test Hole Pre Soaked Prior to Percolation Test. TEST PERFORMED BY: MFA I, MICHAEL F. ANDERSON, CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 5/15/2005 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 PROJECT #: SOILS LOG - PERCOLATION TEST PERFORMED FOR: Elisa Glover DATE PERFORMED: 9/15/2005 LEGAL DESCRIPTION: lot 13B The Villages Subdivsion 2 4 5 6 7 8 9 17 TEST HOLE # Organic Layer- OL Silty Gravel with Sand GM/SM SP Lenses Silt Tighter with Depth ML 4 BOH - 16' WAS GROUNDWATER ENCOUNTERED? Yes IF YES, WHAT DEPTH? 15 DEPTH OF WATER 15' AFTER MONITORING: DATE: 10/15/2005 Maui E ANDERSON 9 S L O P E 30% READING DATE GROSS TIME NET TIME DEPTH OF WATER NET DROP Start 9/15 2:14 8.25" 1 2:44 30 7.13" 1.12" Recharge 2:45 8.13" 2 3:15 30 7.06" 1.06" Recharge 3:16 8.38" 3 3:46 30 8" 1. PERC RATE: 30 MIN./INCH PERC. HOLE DIAMETER: 6" TEST RUN BETWEEN 60 AND 7.0 T. COMMENTS: Test Hole Pre Soaked Prior to Percolation Test. TEST PERFORMED BY: AH I, MICHAEL_ E. ANDERSON, CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 10/26/2005 Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99579-6650 www.muni.orglonsite (907) 343-7904 ON-SITE SEWERIWELL SUBMITTAL COMMENT SHEET 5AA7 d To: Anderson Engineering Legal description: The Villages Subdivision. Tract 13B The attached paperwork has been reviewed and Is being returned for the following reasons: ❑ Original signature or stamp missing on — ❑ Calculation error in design. _ ❑ Additional soils information needed. ❑ Water monitoring results inadequate. ❑ Discrepancy in Information submitted. information missing or inadequate. missing recorded ingress/egress for ❑ Additional adequacy lest Information needed. ❑ Water sample unacceptable. ❑ Measured/proposed distancestdimensions missing. ❑ Locations of all soils, percolation and water monitoring tests not shown. ❑ Proposed system loo deep for soils information submitted. ❑ Well log required. ❑ Omission in narrative. f-1 Insufficient fill over tank or field._ Name of reviewer: Julie Mokela. P.E. Date: 10/10/2005 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK !999 i:�3 rlSZ-6L� a�-�•=sir£r3aE] � gg / E r =eia:!� �)Y � z � y ;+/ 011 € j;6sSr"i:{j �£� � ie d '� 11 �J �rY r=: 's � E r• � . f t = a er .itc.sar-rY .: � � pR£9�•,i " W ORI Ee�Yai".s:Yj:'a'i a �n! � 1 _ � � r°YrYfi � : ! � � • �i=rrr_i9:4rY ^�S �� (a 9Err•"r P ' r¢2��¢1r$:Yii :¢ r f lYYii�t: Y s 41 m .4 .. O•, Q�h QD � yEsf i tYyhE y > R �!� to � � � _• is n 40Ilk acs "•s_ « �`r • r„.^ p^r i� � � l\ a :� � o- k 'eP � s S •• Y > >� 1 "''• "!J Q H 88 � 888 83! St PtE �H�I•iM• 'r-�d F �^� P a a � � 9 \ ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMORANDUM DATE: September 20, 2005 TO: Julie Makela, P.E. FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Well and Septic System Construction Permit Several revisions have been made to the design for the septic system to serve the proposed three bedroom home for Tract 138, The Villages Subdivision. The septic tank and absorption trench will b e constructed in the existing easement along the south property line. The attached letter of non -objection from the City allows placement of the septic system in this easement. We have also moved the primary septic system site onto the adjacent property to allow additional room for the alternate site. An easement is currently being created and recorded allowing the placement of the absorption trench on this property. The final recorded easement will be forwarded you upon completion. Cross sections were recently completed on the existing slope of the property. These sections show the new absorption trench will meet the 35' setback from the slope with a burial depth of 5.5' to the flow line of the distribution pipe in the primary site and 7.5' to flow line in the alternate site. Copies of the cross sections are included for your review. We have also shown the bluff line on the Site Plan to illustrate its proximity to the absorption trenches. Based on all of the information compiled to date it is apparent a septic system can be placed in the configuration shown on the Site Plan. Please review this data and advise if additional information is required. THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. RELATIVEELEVATION DATUM (1YP) FROM -El 5/8' REDAR (M' PER PLAT) --1' / yr it uw■ro •S 4 ?5 p, z <s ''°-"""" .,.,/ 'k.. 145' 152.6 IAA : SITE PLAN SCAa V- 50 N 7528.5;i o/ 49th ..i............................... A�MICHAEL L ANDERSQ7 c.4 No. ccr3sl �1� TRACT 13B, THE VILLAGES SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Three Bedroom Home Perc. Rate: 2 to 37 Min./Inch Application Rate: 2 GPD/SF 5' Wide Trench System 3 Bedroom Advantex Treatment System 4' Drainfield Rock 3 Bedrooms X 150 GPD12 GPD/SF (Application Rate) = 225 SF Absorption Area 225 SF/5 SF/LF'.5 (Red. Factor) = 22.5 LF Trench Length THEREFORE: Construct a Trench 22' Long x 5' Wide x 4' Effective Depth. Flow Line Elevation in Trench to be 5.5' Below Original Ground Surface. Total Depth to be 9.5' Below Existing Ground. Provide 4' Cover Over Septic Tank and 3' Cover Over Absorption Trench. 5'0 Natural Backfill 6" ° 4'0" / 5' r Geotextile Fabric 1" Perforated PVC (Holes Down) 3/16" Holes @ 1' Spacing Drainfield Rock TYPICAL DEEP TRENCH SECTION ...�� ali, (NO SCALE) .�P,.• " NOTE: Grade Area Over Trench to Drain Away. f 49th Minimum 6' Separation From Bedrock. ;••••• •••• ......•... ••••. Minimum 4' Separation From Groundwater. 00%! .!!.;L �A; MILIME Minimum 100 Separation From Wells in the Area. LE.MDERI � �, Minimum 100' Separation From Surface Water or Streams. �� sem, No. cE"i 0 00 Oil I 0 3 u is < i in iN tD N M p � 0 to z L p 0 W L 0 � M m (n Q D K) U) co o V) .-t U � (.D Q W a- u) M J 0 > J 0 (n M w t N O N in O U) auil R}iadad o M N N LO 0 0 3 u is < i N M p � 0 00 LO n rN c 0 iU) � N M N 4D 0 to Z u O 0 W m m (n m in foN t (n W Z t W U (/') O U (/) g � W M J > J o to W U N O N U) r O i U-) aui� IC�adad O M N N rN c 0 c yN �W � N M N Municipality of Anchorage 4 e Building Safety Division On -Site Water & Wastewater Program = Field Audit Report Date: q - I Time: I (1C\ m Document Typc: rrny n IT +c�`ljpn Legal Description: Site Address: Engineer/Firm:��.Z�c1> Excavator: Inspection Findings: J- i.. Initials: jAm Follow-up Notes: ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 MEMORANDUM DATE: August 22, 2005 TO: Julie Makela, P.E. FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Well and Septic System Design and Permit Application We have revised the septic system design for the subject lot to include an Advantex Treatment System. We have also taken both the tank and absorption trench out of the easement on the south side of the lot. The well location has also been moved from the stream easement in accordance with your suggestions. The absorption trench will be placed on a trench greater than 25%. The location of the distribution line will be placed at 7.5' below the surface and the 25% slope line when extended from 2' atop the distribution line will not daylight until it is at least 35' from the trench. Additional grading will be provided on the ground surface to insure this condition is met. The percolation rate of the soils and the use of the Advantex Treatment System assure the majority of the septic effluent will be absorbed vertically into the ground and should not migrate horizontally. The driveway serving the home will be less than 10% in grade. The existing ground elevations shown on the site plan as provided by a registered surveyor indicate the top of the cut bank at the driveways edge is less than 10%. A final as -built provided by the surveyor will assure that all slope conditions and site locations on this tract meet Municipal requirements. ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 FAX August 21, 2005 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Tract 1313, The Villages Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Tract 136, The Villages Subdivision intends to construct a three-bedroom home on the lot. Several attempts have been made to site a septic system on the tract, which comply with the Municipal ordinance. The steep slope on the surface of the lot, the stream passing through the property, the driveway providing access to the house and the actual house location create problems, which limit the area available for a system. We have therefore decided to place an Advantex Treatment System on the lot to provide the most effective treatment of the septic effluent currently available prior to discharge into the surrounding soil strata. The locations of the absorption trench along with the alternate site are shown on the attached Site Plan. Additional documentation is furnished which identifies the absorption trench in relation to the steep slope, driveway, utility easement and existing stream. All setbacks are met with the Advantex system. The test holes placed on this lot revealed silty gravel with some sand. The percolation rate in the materials encountered ranged from 4.5 minutes to 37 minutes per inch. No groundwater was found during the excavation of any of the test holes. We are therefore proposing to place a three-bedroom Advantex Treatment System. The terrain of the lot is such that gravity flow from the filter to the absorption trenches is possible and a second lift station will not be required. The absorption trench will be 25' long x 3' wide with a 6' effective depth. The trench has been designed for the slower percolation rate, which requires an application rate of 2 gallons per day per square foot. The trench however is conservatively sized for a rate of 1.5 gallons per day per square foot with a total absorption area of 300 square feet. The distribution line in the bed will be placed 7.5' below the existing ground level. The total depth of the trench will be 17.5' below the ground. This depth is required to insure a separation distance of 35' from the absorption trench to the face of the existing slope. Additional grading will be completed Tract 13B, The Villages August 21, 2005 Page Two on the existing slope to insure a 25% slope from 2' above the distribution line will not daylight closer than 35' from the edge of the trench. A ground surface profile of the lot surface is attached for your review. The absorption trench will be constructed parallel with the slope as much as possible in conformance with Municipal requirements. All components of the new septic system will be constructed a minimum of 100' from any surface water and 100' from the well proposed for this lot. It will also be constructed a minimum of 100' from the well on the adjacent lot. If the system is constructed in accordance with our design the following statements apply: 1. The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, Michael E. Anderson, P.E. Attachments �"/ 4Q!h - i 401AiL L. ANOf.N50N �, No CE -1181 THE VILLAGES SUBDIVISION TRACT 13B 48.774 S.F. 145' Sj� 15294 �� RELATIVE ELEVATION FRO ASSUMED H ASSUMED DATUM (TYP) 10 �� 5/8' REBAR (TYP PER PU \ N J [rw a a ,v5' • 91.e r 10. � �gtHi . •��'f1'' N 42655,E 18 130 ' �i AOaplbn 1 1' e..� J J m J� 107' 1% Y V 11% .. . SITE PLAN ..�`�"H� ,MICHAEANDEf•C L E. RSON = 9t J SALE 1' - 59 •1� � • No. CE-4981 �� O s r � LO r 'Oc M In c « n o � 0 r° �N Z Ln O L in n o W L :2 m m (n � In :Dn U) U w o W U Q to g�� In O � J o U) W N O N in r O in AjjadwdC) o In CD in M N N r r r r O^ 0 s r � 'Oc M c « n o � r° �N in n TRACT 13B, THE VILLAGES SUBDIVISION DESIGN FACTORS: Three Bedroom Home Pero. Rate: 2 to 37 Min./Inch Application Rate: 2 GPD/SF (Average) SYSTEM REQUIREMENTS: Deep Trench System Advantex Treatment System 6' Drainfield Rock 3 Bedrooms X 150 GPD/2 GPD/SF (Application Rate) = 225 SF Absorption Area 225 SF/12 SF/LF =18.75 LF Trench Length THEREFORE: Construct a 25' Long x 3' Wide x 6' Effective Depth Aborption Trenches at the Location Shown. Flow Line Elevation in Trench to be 7.5' Below Original Ground Surface. Total Depth to be 13.5' Below Existing Ground. Provide T of Cover Over Trench and 4' Over Tank or Provide 2" of Insulation and 2' of Cover. Maintain 100' Separation Between Existing Wells in the Area 7'0" Natural Backfill Geotextile Fabric 61• 1" Perforated PVC (Holes Down) 5/16" Diameter Holes @ 1' Drainfield Rock 6'0" TYPICAL DEEP TRENCH SECTION .•.•�• (NO SCALE) ."' JC:' NOTE: Grade Area Over Trench to Drain Away. Minimum 6' Separation From Bedrock.0••• •+ ••••• ................. Minimum 4' Separation From Groundwater. 0C.rti Minimum 100' Separation From Private Wells in the Area. i :Michael .lnaeis Minimum 100' Separation From Surface Water or Streams ..�i� ; No CE4381 Minimum 10' Separation From Water Service Line. MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 PROJECT #: SOILS LOG - PERCOLATION TEST PERFORMED FOR: Elise Glover DATE PERFORMED: 8/08/2005 LEGAL DESCRIPTION: Lot 13B The Villages Subdivsion TEST HOLE # 3 SLOPE SITE PLAN Organic Layer - OL 2 4 5 6 7 8 9 17 Silty Gravel with Sand GM/SM SP Lenses WAS GROUNDWATER Silt ENCOUNTERED? NO $ Tighter with Depth L ML IF YES, WHAT DEPTH? O DEPTH OF WATER None P AFTER MONITORING: E DATE: 8/15/2005 I 49th wa.a E u«xwx No, Q.l]II BOH -19.5' 40% READING DATE GROSS TIME NET TIME DEPTH OF WATER NET DROP Start 8/8 7:05 8.25" 1 7:15 10 6.0" 2.25" Recharge 7:16 8.13" 2 7:26 10 6.0" 2.13" Recharge 1 1 7:27 8.25" 3 7:37 10 6,12" PERC RATE: 4.5— MIN./INCH PERC. HOLE DIAMETER: 6. TEST RUN BETWEEN 6.0 FT. AND 7.0 T. COMMENTS: Test Hole Pre Soaked Prior to Percolation Test. TEST PERFORMED BY: MFA I, MICHAELE. ANDFRSON, CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 5/15/2005 Municipality of Anchorage Development Services Department Building Safety Division = On -Site Water and Wastewater Program 4700 South Bragaw St. , . , t . P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: Anderson Engineering Legal description: The Villages Subdivision. Tract 138 The attached paperwork has been reviewed and is being returned for the following reasons: ❑ Original signature or stamp missing on ❑ Calculation error in design. ❑ Additional soils information needed. Water monitoring results inadequate. V�Discrepa,ncy in information submitted. please verify soil log designations with test hole ions n site Inn Topographic Information missing or inadequate. _ j irtcomplete; missing Need to include reserve absorption field property line location and _ bank locution in slope assessment. ❑ Incomplete; missing ❑ Additional adequacy test information needed. ❑ Water sample unacceptable. _ ❑ Measured/proposed distances/dimensions missing. ❑ Locations of all soils, percolation and water monitoring tests not shown. ❑ Proposed system too deep for soils information submitted. ❑ Well log required. ❑ Omission in narrative. M Insufficient fill over tank or field._ evetnen in utilitv easement. from the surveyor. T16 -"`— Need to oaY —fon- 11- permit. Name of reviewer: Julie Mokelo. P.E. Date: 8/17/2005 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water& Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Initial Permit Number: SW030197 Legal Description: THE VILLAGES TR 13B Date Issued: Jun 18, 2003 Expiration Date: Jun 17, 2004 Parcel ID: 020-291-31 Design Engineer: 0014 Anderson Engineering Site Address: 019021 HILL RD Owner Name: Elise Glover Lot Size: 48774 SO. FT. Owner Address: PO Box 230874 Total Bedrooms: 3 Permit Bedrooms: 3 Anchorage , AK 99523 - This permit is for the construction of. G✓' Disposal Field ❑Q Septic Tank ❑ Holding Tank ❑ Privy [?j Private Well ❑ 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 DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 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. IT IS CRITICAL THAT THE WATER WELL - HOUSE DRIVEWAY ARE CONSTRUCTED EXACTLY WHERE THE ENGINEER HAS DESIGNED THEM ON THE ATTACHED SITE PLAN DATED JUNE 12, 2003. IN THE EVENT ANY OF THESE ITEMS ARE MOVED WITHOUT THIS OFFICES PRIOR APPROVAL MAY RESULT IN NOT BEING ABLE TO OBTAIN A CERTIFICATE OF OCCUPANCY OR AN APPROVED SEPTIC AS -BUILT INSPECTION REPORT. Received By: Issued By: Date: t Date: ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 August 15, 2005 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 1, Block 9, Mtn. Park Estates Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer. The owner of Tract 13B, The Villages Subdivision intends to construct a new three- bedroom home on the lot. We are therefore requesting a permit be issued for the construction of a new septic system to accommodate the home. The well was previously constructed under the original permit issued in June of 2003. The attached Site Plan and backup documentation identify the location and configuration of the existing well and the proposed septic system along with the alternate site. Also identified on the plans are the locations of the existing wells on adjacent lots in the subdivision. No conflicts exist between the proposed well and septic system and those on adjacent lots. The driveway serving the lot has been moved to access from the adjoining property. An access easement has been recorded to allow the location of the driveway. A new test hole was recently placed in the area of the absorption trench and alternate site which indicated similar materials from the previous test holes. The percolation rate of the materials was determined to be 4.5 minutes per inch. A rate of 37 minutes per inch was noted in Test Hole No. 2 at deeper levels. This layer was not visible in the recent test hole. No groundwater was found during the placement of the test holes and none was noted during the monitoring period. We are proposing to place a new 1,000 - gallon septic tank and a 40' long by 3' wide by 6' effective depth absorption trench to treat and dispose the effluent generated in the house. The application rate for this design was determined to be .95 gallons per day per square foot. The elevation of the distribution line in the absorption trench will be 7.5' below the surface and the total depth will be 13.5'. This depth is required to insure the 35' separation from the greater than 25% natural slope on the property. A minimum of 3' of fill will be placed over the absorption trenches and 4' over the septic tank. Tract 13B, The Villages August 15, 2005 Page Two The ground surface on the lot in the area of the septic system slopes at varying grades from east to west, but primarily greater than 25%. The new trench will be constructed parallel with the slope as much as possible in conformance with Municipal requirements. The new septic system will be constructed a minimum of 100' from the existing wells and any surface water in the area. If the system is constructed in accordance with our design the following statements apply: 1. The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, '/*- Ems, Michael E. Anderson, P.E. Attachments 0 ro r 0 3 a� O � r o r G U) O M o � O l0 z �n 0 t o W LO 0 � m m (n LO D � U) V) LL) U) W U Qin M gra_ J 0 j J o Ln M LJJ L N O N LO O in o au!,l AliadOJd M N N O r 0 3 a� O � r o G M o � TRACT 13B, THE VILLAGES SUBDIVISION DESIGN FACTORS: Three Bedroom Home Perc. Rate: 2 to 37 Min./Inch Application Rate: .95 GPD/SF (Average) SYSTEM REQUIREMENTS: Deep Trench System 1,000 Septic Tank 6' Drainfield Rock 3 Bedrooms X 150 GPD/.95 GPD/SF(Application Rate) = 473.4 SF Absorption Area 473.4 SF/12 SF/LF = 39.5 LF Trench Length THEREFORE: Construct a 40" Long x 3' Wide x 6' Effective Depth Aborption Trenches at the Location Shown. Flow Line Elevation in Trench to be 7.5' Below Original Ground Surface. Total Depth to be 13.5' Below Existing Ground. Provide 3' of Cover Over Trench and 4' Over Tank or Provide 2' of Insulation and 2' of Cover. Maintain 100' Separation Between Existing Wells in the Area 7'0" Natural Backfill Geotext ie Fabric 6• 4' Perforated PVC (Holes Down) Ce 3' F ----t TYPICAL DEEP TR Drainfield Rock NOTE: Grade Area Over Trench to Drain Away. Minimum 6' Separation From Bedrock Minimum 4' Separation From Groundwater. Minimum 100' Separation From Private Wells in the Area. Minimum 100' Separation From Surface Water or Streams. . Minimum 10' Separation From Water Service Line. MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT BUILDING SAFETY DIVISION/ON-SITE WATER AND WASTEWATER PROGRAM 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519 PROJECT #: SOILS LOG - PERCOLATION TEST PERFORMED FOR: Elise Glover DATE PERFORMED: 8/08/2005 LEGAL DESCRIPTION: Lot 138 The Villages Subdivsion 2 4 5 6 7 8 9 15 17 E. TEST HOLE # 1 SLOPE Organic Layer- OL s- N Silty Gravel with Sand GM/SM SP Lenses WAS GROUNDWATER Silt ENCOUNTERED? NO Tighter with Depth ML Ic Vice WUAT r)FPTN'% DEPTH OF WATER None AFTER MONITORING: DATE: 8/15/2005 49th• Noun E mevrc l BOH - 19.5' S L 0 P E AIR 40% READING DATE GROSS TIME NET TIME DEPTH OF WATER NET DROP Start 8/7 7:05 8.25" 1 7:15 10 6.0" 2.2S- .25"Rechar a Recharge 7:16 8.13" 2 7:26 10 6.0" 2.13" Recharge 7:27 825" 3 7:37 10 6.12" PERC RATE: 4.5__ MIN./INCH PERC. HOLE DIAMETER: 6' TEST RUN BETWEEN-10—FT. AND 7.0 T. COMMENTS: Test Hole Pre SoaNed Prior to Percolation Test. TEST PERFORMED BY: MEA I, MICHAEL E ANDERSON, CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES ON THIS DATE: 5/15/2005 Municipality of Anchorage Department of Health 81 Human Services 825 L Street, Anchorage, AK 99502-0650 SOILS LOG - PERCOLATION TEST Performed For: Rise lov rLegal Description: I ot1 138, MUMS Subdivision SLOPE 11 I OG/OL E SM/GM 3P Lenses 71 I Cobbles 314--l' Was Groundwater 9 Encountered? No If Yes, What Depth? 10 Depth to Water After Monitoring None 11 Date: 4125/02 12 Date Performed: V LAN 4/18102 See Site Plan Reading Date Gross Time Net Time Depth To Net Water Drop GM 13 1" 3:24 10 6.56" 5.56" 3:36 15%-20% 14 10 6" 5" Silt 15 1" 4:55 10 16 17 18 Bottom of Hole 21 Date Performed: V LAN 4/18102 See Site Plan Reading Date Gross Time Net Time Depth To Net Water Drop 1 18 -Apr 3:14 1" 3:24 10 6.56" 5.56" 3:36 1" 3:46 10 6" 5" 4:45 1" 4:55 10 6.25" 5.25" Perc. Rate: 2 Min./Inch Perc. Hole Diameter: 6" Test Run Between 5 Ft. and 6 Ft. Comments: Test Hole Presoaked Prior to Test. Performed By: AlaW1ta.YHarala. 1, LLGb PIF Anderson Certify That This Test Was Performed In Accordance With All State and Municipal Guidelines In Effect On This Date: 4123/02 •' doth Municipality of Anchorage a Department of Health t£ Human Services j i E MiCN t4 E. ANDERSON �jc. r:o. aE-e1 J 825 L Street, Anchorage, AK 99502-0650 SOILS LOG - PERCOLATION TEST Performed For: Flic +IOV r Legal Description: I ot "O TM_ VillaQll euhd&icion " r n 1OG/OL 2 SM/GM 3 IFSTHOLE N0.2 4 5 6 7 GM Was Groundwater g Encountered? No If Yes, What Depth? 10Depth to Water After Monitoring None 11 Date: 4125/02 14 1 15%-20% Silt 1 21 Bottom of Hole Date Performed: 4/18/02 Perc. Rate: 37 Min./Inch Perc. Hole Diameter: 6 - Test Run Between 6 Ft. and 7 Ft. Comments: Test Hole Presoaked Prior to Test. Performed By: AI3n Harala. I, Certify That This Test Was Performed In Accordance With All State and Municipal Guidelines In Effect On This Date: 4123/02 PLOT PLAN GASTALDI LAND SURVEYI JEFF A. GASTALDI. R.L. 4726 WEST 88TH AVEN ANCHORAGE, ALASKA 99 PHONE 248-5454 GRID DATE 3637 6/1/2004 F.B. JOB NO. TVI 3B I HEREBY CERTIFY THAT I HAVE SURVEY THE PROPERTY DEPICTED ABOVE AND TI GHE PROPOSED IMPROVEMENTS AND DR PATTERNS ARE AS SHOWN HEREON. IT RESPONSIBILITY OF THE OWNER, PRIOR MNSTRUCTION, TO VERIFY THE PROPOS BUILDING LOCATION ON LOT, BUILDING DIMENSIONS GRADE AND UTILITY CONNEI AND TO DETERMINE THE EXISTENCE OF EASEMENTS. COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECOR SUBDIVISION PLAT. ,GE ��•OF ALAS 1 T ......... •••Air C7• �; •� � * ; 49 ]Yi ; *' �......................... / 1411. Jeffery A. GastallAV t �. "}� .•�• 15-6091 nr 1 •�� gb�essionot �� JL#1-28-2004 11:0G P.01 ''4 Y{/mow ., ii i��•� � � � � �)Y'-. ��. '��.' . .1.� �n ,� _r �./�/•. i,^•+. � `••• t, �.• .tom- : � LAT"TOP "TTECH ICAL_ SERVI � C . s• y�/}/+ CM d ENVIRWAMNTAL ENCLNEMNC • ENERGY CONSERVATION s ANALYSLS T1tEODORE F. 1410ORE, Y.C. 14530 ECHO ST. PH: (901) 345-1355June 28,2004 ANCHORAGE. ALASKA 99516 Dan Roth/Joe Goodall M.O.A. DSD — On -Site Services P.O. Box 19-6650 Anchorage, AK 99519 By FAX 343-7997 RE: Revised septic system design for Tract 13B, The Villages S/D Dear Mr. Roth: At the request of Brian Doherty, the owner of Tract 13A of The Villages S/D,1 have reviewed the modified site plan for Lot 13B, The Villages S/D, which was submitted by Mike Anderson on 6/20/04. While the proposed modification will help with the issue of the setback from the cutbank, it introduces other serious issues that need to be addressed. Unfortunately, the site plan is missing a lot of information that is needed to accurately evaluate the proposal. The following are some of the itenLs of concern. (1) The location of test hole #2 is unknown. Its monitor tube is not in place at this time. On the site plan the test hole location appears to be approximately 45 feet uphill of test hole #1 (2) At a location 60 feet uphill from test hole #1, the stream in the middle of the lot is barely 100 feet away from the staked location of the south property line, leaving no room whatsoever for a septic system in this area (3) The reported perc rate for the soils below 4 feet in test hole #2 is 37 minutes per inch. The wastewater code requires an 84 -foot long trench with 6 feet effective gravel depth in material of this type; not a 40 -foot trench as designed_ (4) The proposed driveway location shown on the site plan is either unusably steep or would undercut the proposed soil absorption trenches. Please feel free to give me a call if you wish to discuss any of the above. Sincerely, Ted Moore, P.E. cc: Brian Doherty, 1900 Hill Road TOWL P.01 Municipality of Anchorage Development Services Department .r Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: mike anderson Legal description: the villages tract 13b The attached paperwork has been reviewed and is being returned for the following reasons: ❑ Original signature or stamp missing on ❑ Calculation error in design. ❑ Additional soils information needed. ❑ Water monitoring results inadequate. ❑ Discrepancy in information submitted. ❑ Topographic information missing or inadequate. ❑ Incomplete; missing ❑ incomplete; missing ❑ Additional adequacy test information needed. ❑ Water sample unacceptable. _ ❑ Measured/proposed distances/dimensions missing. ❑ Locations of all soils, percolation and water monitoring tests not shown. ❑ Proposed system too deep for soils Information submitted. _ ❑ Well log required. ❑ Omission in narrative. ❑ Insufficient fill over tank or field._ ® Other. 6118104 mike anderson Is proposing to make some changes to the deslgn. the permit application is on T" rSSur; Pj� r. , l �— Wr f�, CV7 7 /��^'h Tv /tniY, l c j /�AJ Se-7ic-J Hzc r3S vPJ ,f'vn >3 "t_ p , Name of reviewer: 12Lqoodall Date: 6/18/2004 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK r 'Jun.20. 2004 1:41PM 9075226119 ANDERSON ENGINEERING . P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) _ 1�We DATE: 6/20/2004 TO: Joe Goodall WITH: MoA/OnSito Water and Wastewater FROM: Mike Anderson SUBJECT: Lot 13B, The Villages Subdivision Well and Septic Construction Permit No. SW030197 No -6595 P. 1/2 We have modified the site plan for Lot 13B, The Villages and have moved the septic system further from the bluff on the west edge of the property. The system now consists of 2 — 20' long x 3' wide x 6' effective depth absorption trenches connected with a flow splitter valve. The trenches encroach slightly into the easement on the south. We have already obtained a lot line waiver and encroachment permits from all utilities involved. The well location has also been moved to the west property line as shown on the site plan. The new locations provided more clearance from the steep slopes to the west. We are confident the layout shown on the site plan Is the best available for the development of this lot. We therefore request you modify the existing permit to allow the construction of the well and septic system at the locations shown. -Jun -20. 2004. 1:41PM_9075226779 .. 0-6595.p. 78-184 THE VILLAGES SUBDIVISION TRACT 13B 48.774 S.F. »s• FEB -01-1900 1233 4 :E'OP` i I% L :SERYIGES�. P.01 CrM a E*WIRON'WNTAL ENGINEXILLNG • ENERGY CONSERVATION A AYALI56 THEODORE F. MOORE, P.E. 14530 ECHO ST. P1i: (907) 345-1355 June 21, 2004 ANCHOR4GE, ALASKA 99516 Dan Roth M.OA. DSD — On -Site Services P.O. Box 19-6650 Anchorage, AK 99519 By FAX 343-7997 RE: Proposed septic system on Tract 13B, The Villages S/D Dear Mr. Roth: I was contacted by Brian Doherty who lives on Tract 13A of The Villages S/D regarding his concerns about the proposed septic system development on Tract 13B. On June 181 made a visit to the site, after reviewing copies provided by him of documents filed in 2002 and 2003 by Anderson Engineering. Based on my inspection, the proposed construction contains numerous significant violations of the wastewater disposal code, the most serious of which pertain to proximity of the proposed trench to a cut bank. I will enclose a sketch illustrating the approximate cross-section of the site at the north end of the proposed trench alignment, as staked. I recommend that you inspect the site yourself to determine code compliance prior to any reissuance of the permit. The major discrepancies that 1 observed are as follows: (l) The proposed trench, as staked, is on a steep natural slope within approximately 20 feet of'a very steep cut bank. A 25% slope line commencing 2 feet above the top of the sewer gravel would daylight in approximately 21 feet. (2) The trench alignment, as staked, is not level — it slopes downward at approximately 15% from south to north. (3) The proposed well location, as staked, is only 86 feet (measured on the slope) from the staked north end of the trench. This is a very different location than is shown on the site plan. (4) The site plan does not accurately depict the location of the house and well on Lot 13A. (5) The contour plan submitted to your office in 2002 by Mr. Anderson does not accurately depict the relevant slopes and curt bank. (6) There is no apparent suitable location for a replacement system. please feel free to give me a call if you wish to discuss any of the above. Sincerely, �1� �%Fte•sK. Tcd Moore, P.E. cc: Brian Doherty, 1900 Hill Road Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 0 -LC) _?_ G 1 — Property Number SW phoneZ'1 Mailing address Mailing address (2)A:�n C ,(.A- Zip Code `-'l q > ?- Leg Leg Lot THIS APPLICATION IS FOR: Sewer Only ❑ Well Only ❑ Sewer and Well 13 Water Storage ❑ Sewer Upgrade ❑ THIS PROPERTY CONTAINS: Hot Tub ❑ Jacuzzi ❑ Swimming Pool ❑ Water Softening Unit ❑ Therapy Pool ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit Fees: Date of Payment: Receipt Number: (Rev. 12100) Waiver Fees: Date of Payment: Receipt Number: L14unicipality of Anchorage ,yrs Mark Begich, Mayor Bitildinc, Sttfct%- Di -vision P.O. Box 196650 • 4700 Bragaw• Strect Anchorage, Maska 99519.6650 • (907) 343-8301 • Pae (907) 343.8200 littp://%i%w.mtini.org June 1, 2004 Elise Glover PO Box 230374 Anchorage, AK 99523 Subject: On -Site Nater and/or Wastewater Permit. Permit Number: SW030197 Legal DescriptionaFhEVillag� esTiact 13B --, Dear Ms. Glover: An On -Site Water/Wastewater Permit, number SW030197, issued by this office for a single-family system, will expire on June 17, 2004 This permit was valid for 365 calendar days. If this was a well permit and the well has been drilled, a well log must be sent to this office for documentation of the installation and to close the permit. If this permit was for a wastewater disposal system, an original as -built inspection report must be sent to this office for review, approval and documentation. This as -built inspection report must be signed by the licensed Professional Engineer who inspected the installation of the system. As -built inspection reports are required to be submitted within 30 days of the completion of the system. If no system was installed under this permit, and you are still planning to install a well or wastewater disposal system, a new permit must be obtained from this office. A new permit for a second year may be issued for a fee of $115.00 if the renewal application is received on or before the expiration date of the original permit. When applying for a new permit, the fees are: $460.00 for a wastewater permit and $175.00 for a well permit. If you have any questions, please call this office at 343-7904. Sincerely, Program Manager On -Site Water and Wastewater Program Enc: Copy of permit MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ONSITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Initial Permit Number: SW030197 Legal DescriptionTHE VILLAGES TR 13B Design Engineer. 0014 Anderson Engineering Owner Name: Elise Glover Owner Address: PO Box 230874 Anchorage , AK 99523 - Date Issued: Jun 18, 2003 Expiration Date: Jun 17, 2004 Parcel ID: 020-291-31 Site Address: 019021 HILL RD Lot Size: 48774 SQ. FT. Total Bedrooms: 3 Permit Bedrooms: 3 This permit is for the construction of. ❑✓ Disposal Field ❑✓ Septic Tank ❑ Holding Tank ❑ Privy ❑✓ Private Well ❑ 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 DSD at least 2 hours prior to each inspection. Provide notification by catling (907) 343-7904 (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. IT IS CRITICAL THAT THE WATER WELL - HOUSE = DRIVEWAY ARE CONSTRUCTED EXACTLY WHERE THE ENGINEER HAS Df'SIGNED THEM ON THE ATTACHEQa1TE PLAN DATED JUNE 12, 2093, IN THE EVENT ANY OF THESE ITEMS ARE MOVED WITHOUT THIS OFFICES.PBIOR APPROVAL MAYRESULT IN NOT BEING ABLE TO OBTAIN A CERTIFICATE OF OCCUPANCY OR AN APPROVED SEPTIC AS -BUILT *INSPECTION REPORT. I Received By: Issued By: Date:� 119 10S Date: /d Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 69-0' ;� q I' -3/ Permit Number SW 030197 Property owner(s) Elise Glover Day phone 561.8746 Mailing address (1) P.O. Box 230874 Anchorage, AK 99523 Mailing address (2) Zip Code Legal description (Lot, Block & Sub'd.) V138, The Villages Subdivision Legal description (Section, Township & Range) Lot Size N8'77g/ Acres/Sq.Ft. THIS APPLICATION IS FOR: Number of Bedrooms Three (3) Sewer Only ❑ Well Only ❑ Sewer and Well ® Water Storage ❑ Sewer Upgrade ❑ THIS PROPERTY CONTAINS: Hot Tub ❑ Jacuzzi ❑ Swimming Pool ❑ Water Softening Unit ❑ Therapy Pool ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit Fees: Ss-evr •C�o Waiver Fees: Date of Payment: _fZa q/Oa` Date of Payment: Receipt Number: Receipt Number: (Rev. 12!00) ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522.6779 FAX MEMORANDUM DATE: June 12, 2003 TO: Dan Roth FROM: Mike Anderson, P.E. 1 AjL — SUBJECT: Lot 13B, The Villages Subdivision Revised Site Plan In accordance with our recent conversation I have modified the location of the well on the property immediately to the west of Lot 1313. 1 have also changed the configuration of the alternate site to shorten the length to 30' from 40'. The effective depth was also modified from 6' to 8'. We are hopeful the permit can now be issued for the construction of the well and septic system on this lot. I I LOT 2 s F EM S15�6 .w I Z — — ------------� v, 25' DRAINAGE ESMT. \ ---------� �z T,q N l � sN Nis \ \ '•�� / ThryPro® \\ 100, Sipes .,. auv. posed Well •.'_ \ � opWfp 6�E.'p.p}h � \ Abs Tr"whAl i _ Eta srL ryDpth ek`iU:ti TH i UNSUB ATE: 4' Direct Bury Insulation Over SITE PLAN 49th Distribution Pipe Under Driveway. a sCALEr -+a NEWELim r. maomm V�44 No. CE -431n ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522.6779 FAX MEMORANDUM DATE: June 6, 2003 TO: Dan Roth FROM: Mike Anderson, P. E. `"1j` — SUBJECT: Lot 13B, The Villages Subdivision Revised Site Plan We have revised the Site Plan for Lot 13B, The Villages Subdivision to include the location of the well on the lot to the south. Please review the Site Plan and advise if additional information is required prior to issuance of the well and septic system construction permit. LOT 2 I S�502616 w 152 m -- ------------� — — — 25' DRAJ AGE ESMT. \ -- —-----�♦ \\ ---------�. �r— mV O s 4• Direct Bury Insulation Over Distribution Pipe Urder Driveway. E1'jS,A NGST9 �k rru — UNSUB Proposed Well \ \ \ — 2ap SITE PLAN SCALE 1'- Ia 49th NEL E NDERS13H No. EE- M ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) MEMORANDUM DATE: May 29, 2003 TO: Dan Roth FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Septic System Upgrade Construction Permit We have again revised the site plan for the new septic system for Tract 1313, The Villages Subdivision. The driveway has been redesigned to allow more room for the absorption trenches. The primary trench is now 40' from the edge of the bluff at its closest location. More than half of the trench is at least 50' from the edge. The alternate site is 30' from the edge of the bluff at its closest location with more than 2/3 of the trench between 50' and 35' from the edge. The elevation of the ground at 30' from the edge of the bluff is 116' (relative). The distribution line in the trench will be set at 6' below the surface or 110'. The elevation at the edge of the bluff is 110'. The elevation at the toe of the bluff is 100'. Extending the 4:1 slope from 2' above the distribution line for a horizontal distance of 30' results in an elevation of 104.5'. The 4:1 slope will daylight near the toe of the bluff at approximately 33' from the extreme end of the alternate site. The vast majority of the alternate site is more than 35' from the face of the bluff. The alternate site could also have an effective depth of 8' which would shorten the length to 30'. At 30' the extreme end of the trench is more than 35' from the edge of the bluff. With a 10' effective depth the trench length becomes 24' and the separation distance from the bluff edge is at least 40'. LOT 2 S�5o2653„W mo — I 2 -----------------\ 25' DRAINAGE ESMT. \ _——_—_----- \ \\ N If E? 4Aj • `�': �Trr.r �a-spry~ ® \ � Proposed Well \ Ti P taL[v. \ S �((••�� !y — ID' Lwpqq • 7tVld+' • 6' Efl'. D.pth Ma T•mch% o _ SEM � At TH _ .ptic ll _ UNSUBCF Al No •..-- �— NOTE: a' Direct Bury Insulation Over SITE PLAN ` / 49th Distribution Pipe Under Driveway. ; SME r - 49 0. MICHAEL E. ANDERSON No. CE-13ei _� a ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) MEMO DATE: 4/3012003 TO: Dan Roth WITH: MoA/On-Site Water and Wastewater FROM: Mike Anderson 7U i SUBJECT: Tract 13B, The Villages We have moved the proposed well location for the subject lot up the hill to allow more room for the septic system. The absorption trench has been moved completely out of the easement and is now further away from the bluff line. Please review the attached Site Plan and advise if additional information is required prior to issuance of the construction permit. m� 0 h clo' TM LOT 2 , ST5o2653,w 15284 — •------------� 23 DRAINAGE ESMT. \ NOTE: 4' Direct Bury Insulation Over Distribution Pipe Under Driveway. /V ST9F�. 9"�M rr. nrv. W4 UNSUB d �� jCIl1iY — rr, lZ \ \ w \ Proposed Well \ \ O% \C SITE PLAN sCxf 1' - Q W t MICHAEL E ANDERSON m r RD fy t:4-— 4L 4n lk I 14 f.7 I Municipality of Anchorage Development Services Department � Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519.6650 www.ci.anchorage.ak.us (907)343-7904 Waiver Review Worksheet Applicant: Criteria: HAM Permit#: Geology Points: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation Total: ............................................................................... Waiver is Granted: Waiver is not Granted: X List Conditions or Reasons for above: S✓STAN .K of ✓F D Td L. 1 rwla(' PttOP 10 ,e,,.r of E'O •SrM PN)- Date: NT Date: 57.102 By: Name of Reviewer ............................................................................... Rec#: j= Amount: $I on Date Paid: 611612002 J ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) MEMORANDUM DATE: May 15, 2002 TO: Dan Roth FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Well and Septic System Permit Attached is our revised Site Plan for Tract 13B, The Villages Subdivision showing the exact location of the well on Tract 13A in relation to the test hole and absorption trenches proposed to serve the new home on Tract 13B. All components of the new septic system fall well outside the 100' protective radius. We have moved the new absorption trench up hill and have accurately located the test hole. We have also moved the trench to within 3' of the lot line to provide additional room for the driveway. A lot line waiver is enclosed for your review. The driveway will be redesigned to not conflict with the absorption trench. We are confident the new system can be constructed to meet all aspects of the Municipal ordinance and request the construction permit for the system be issued. -e oma- aqt-31 lv(1.� t�P.oa-t>a5 Lv- Li ILe. W4 i J e- C ieV+-9-i4q 9-7 3� I SD -00 c;-%/6/dam . �732i 9'S13W 1N3W3SV3 V S� -F-;73MBSV3W-81Z£Z---� 0 - N I {L LO O H 0 1•• O C3 N Q V I � e in 01 k I -1 9 52276779 z m M " In W I'O+OI b P I m aN I { ~^a z '4f W r u z ... .. p = h ....Q7" .• Z.W a _ a WS o b ao c m ..,'. ZOO = ..- -. - .. W N0 -.. NZ�co W - .• zz WV/416 C Cm g3 ¢ pzl r z= „ Z -i W .ttJMiI1:ItJd DIN33S h 3OV1-IIA _. . A Q .. _ ' I- Vl' NI d 6 d ISVB 3„ L0,££oelS - �3a e5V3w a Low els . �732i 9'S13W 1N3W3SV3 V S� -F-;73MBSV3W-81Z£Z---� 0 - N I {L LO O H 0 1•• O C3 N Q V I � e in 01 k I -1 £L'999 �'032i65V3W 90.0et 7 C 1- 61N3W3SV3. unlLn ,al J m �U9o' a f AMM101 9 / m m M M�CDP In W I'O+OI b P I aN I £L'999 �'032i65V3W 90.0et 7 C 1- 61N3W3SV3. unlLn ,al J m �U9o' a f AMM101 ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 52277773.• _..522.6779 (FAX) May 15, 2002 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program P.O. Box 196650 Anchorage, AK 99519-6650 Subject: Tract 136, The Villages Subdivision Separation Distance Waiver Absorption Trench to Lot Line Dear On Site Services Engineer. We hereby apply for a tot line waiver to allow the new absorption trench on Tract 136, The Villages Subdivision to be constructed within 3' of the existing lot line. A stream currently crosses the property near its midpoint severely decreasing the area available on the lot for the absorption trench as it must be located a minimum of 100' from the stream. In addition, the surface of the lot slopes at approximately 20% in a westerly direction with a steep cut slope near the property line. It is imperative the trench be placed as far up the slope as possible and as far as possible from any severe cut slope. Placement of the absorption trench close to the lot line will allow its construction further up the slope and provide required separation from the stream. The driveway to serve the new home also impacts the placement of the absorption trench. We have discussed the current design with the owners architect and will construct the new driveway 'as far as possible from the absorption trench with a cut slope that will not interfere with the trench. If necessary, the garage will be relocated to provide a modified driveway access. The lot to the south is very large and currently undeveloped. In addition, soils found in the area of the absorption trench are good with percolation rates between 2 and 37 minutes per inch. Placement of the trench within 3' of the lot line will not have an adverse impact on any septic system to be constructed on the adjacent lot in the future. We therefore recommend the lot line waiver be approved. Sincerely, 0 Michael E. Anderson, P.E. ; rv� i 7� }, MICHAEL E. ANDERSON �1 j.., No. CE -4381 ! / 144.0 - / / / 1 ap k `1 . 02 to OPQScd �1e11 '. 4U U Aj f-Z CO EU CO Co CO 1 �1 c.•qr _ �� rp 10, t t 1 . �tN1 t o� Alt. Site 1 1 ( o L=150.84 R=367.09 -1 ea \ �5Sluff- _ the �LraL Oqp 78 i O SCOPE OF WORK: 1. Place New 1,000 Gallon Septic lank. 2 Sewer Line Under Driveway Must Be CoveredCC.�•� With Minimum �.....� , O �'y 0#0# .,0♦ a 4" Thick Direct Bury Insulation. 3. Construct New 40' Long X 3' Wide X 6' Effective �P 5 Depth Absorption Trench. ' '49a i 4. Flatten Slope Downhill From New Trench. 5- Regrade All Disturbed Areas. 6 Revegetate Area As Required.♦ �' SAI` E. ♦� • j'ti N� C�-r3v ? � ♦ fir. >.��J �� SITE PLAN .,,,::,===•' SCALE 1" = 40' JOB Lor= �11u�A&ES ANDERSON ENGINEERING OV P.O. Box 240773 SHEET NO. OF ANCHORAGE, AK 99524 (907) 522-7773 CALCULATED BY /m L-A _ DATE Cell (907) 441-4000 CHECKED BY — DATE ScAr— IA- - - - -------- t F- t --- -- ----- - c- %A + j� lL OM A t ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) MEMORANDUM DATE: May 5, 2002 TO: Dan Roth FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Well and Septic System Design and Permit Application On Thursday, May 2, 2002, we surveyed the slope fronting the proposed site for the absorption trench to be constructed on Tract 136, The Villages Subdivision. We also found the lot comers to the property which indicate the cut slope along the property is constructed right at the property line. The toe of the slope is approximately 3' outside the property line. The top of the cut slope is 10' above the toe and 3' inside the property line. The ground surface from the top of the cut bank to the location of Test Hole No. 1 was measured at 20% to 22% and not the 35% as calculated from the surveyors contour map. The contour map was apparently prepared from aerial surveys or other inexact data. A drawing showing the location of the cut bank, Test Hole No. 1 and the proposed absorption trench is attached. This drawing shows the elevations and distances at strategic points on the slope. This data further implies that it is possible to construct the absorption trench as designed and still maintain a separation distance of 50' from any 25% break in grade. We are therefore confident the absorption trench meets all the requirements of the Municipal ordinance. We have left the total depth of the absorption trench at 12' as measured from the uphill side of the trench. The ground surface at the top of the trench will be approximately 9" lower on the downhill side of the trench and the total depth on that side will be 11.25'. This depth will more than satisfy the requirements for separation from a break in grade greater than 25%. FAX MEMO TO: Dan Roth WITH: Development Services FROM: Mike Anderson DATE: May 1, 2002 SUBJECT: Lot 13B, The Villages Subdivision Contour Map MESSAGE: Attached is a contour map completed by the surveyor for Lot 13B. The cut sloppe Is almost entirely on the property so any development of the road would be outside the cut slope. The test hole locations are also shown. I will verify their location and develop a better cross section of the slope. The contour interval shown on the drawing Is 2' and the scale Is 1" =20'. We have already moved the location of the driveway to accommodate the septic system and will make further modifications as necessary. Additional information will be provided in the near future. 2 Pages Being Transmitted. Please call 522.7773 if there are any problems. 1/1 'd 19WON WVSN d001 'l 'AEN May. 20 02� 9:37AM''/No.2151&- 2/2�.•��//. r?'2 r r ,. 1.4R 1 :i + \ I Ln Cb .:i'••h^ I' 'I 1 \ II `Y +�—r1 \, .e � :•c'rr'.j::wYa '.z,.- i' i I I I � 1 r\ S , .•, j �?. J.'�•f i ate'/ �� r � � 1 �4. �•I I I ,.y1 , i JJ``'''' T'�.? ••.?•.'� ter..?. I 1' .r .r . I -�.., 1' r r :, i..,r :/fr r • ,�f� r t • ? ', T \ `tom( !I � .j r •? ��•. '• 1•• r '/ • Op VO— C3 m N -C ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 522-6779 (FAX) April 24, 2002 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 136, The Villages Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 13B, The Villages Subdivision intends to construct a new three- bedroom home on the lot. We are therefore requesting a permit be issued for the construction of a new well and septic system to serve the proposed home. The attached Site Plan and backup documentation identify the location and configuration of the new well and septic system and the parameters used in the design. Also identified on the plans are the location of the well on the lot and the test hole locations. Only the lot to the west of this property is developed, but the well and septic system do not conflict with the improvements planned for this lot. Existing drainage patterns are shown and will not be altered by the development of the lot. The test holes placed near the location of the proposed absorption trench indicate clean gravel and sand with varying amounts of silt. The percolation tests completed in the material resulted in rates of 2 minutes per inch in the upper layer and 37 minutes per inch in the lower siltier layer. The absorption trench will be placed primarily in the upper cleaner material so we have used a blended application rate of .95 gallons per square foot per day. No groundwater was found during the placement of the test holes and none was noted during the monitoring period. We are therefore proposing to place a 3' wide deep absorption trench system with 6' of gravel beneath the distribution pipe. The total depth of the trench will be 12'. The distribution pipe will be placed at 6' below the ground surface to provide sufficient drop from the septic tank to the absorption trench. The ground surface on the lot slopes as shown on the attached Site Plan with an approximate 35% slope from north to south. It is necessa, therefore, to place the distribution pipe 6' below the surface. Extending the 2500 line from 2' above the distribution pipe it will not daylight with less than 40' of clearance from the trench. The new absorption trench will be constructed in conformance with Municipal requirements and parallel to ground contours where possible. All components of the new septic system will be constructed a minimum of 100' from the well on the lot and 10' from the Lot 138, The Villages Subdivision April 24, 2002 Page Two service line from the well to the house. If the system is constructed in accordance with our design the following statements apply: The system, if constructed as designed, will have no adverse impact on the wells In the area or those to be constructed In the future. 2. The system, if constructed as designed, will have no adverse Impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse Impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, 74J,,,,,L F- 0,4, Michael E. Anderson, P.E. Attachments 49th WCNAEI E. ANDERSON No. CE -4381 j Municipality of Anchorage ;-,';: N Department of Health & Human Services �0 C, i"c�.: E..NcEawv I�-Jly, No. CE 4381 825 L Street, Anchorage, AK 99502-0650 • eco. SOILS LOG - PERCOLATION TEST Performed For. Elise Glover Date Performed: 4/18102 Legal Description: Lot 138. The Villages Subdivision SLOPE SITE PLAN VOL A/GM Lenses bbles 1" -1" GM 4-20% Silt tom of sole See Site Plan South Was Groundwater Encountered? No If Yes, What Depth? Depth to Water After Monitoring None Date: 425/02 Reading Date Gross Time Net Time Depth To Net Water Drop 1 18 -Apr 3:14: 1" 3:24 10 6.56" 5.56" 3:36 1" 3:46 10 6" .5" 4:45 1" 4:55 10 6.25" 5.25" Pere. Rale: 2 MinAnch Pere. Hole Diameter. 6" Test Run Between 5 Ft. and 6 FL Comments: Test Hole Presoaked Prior to Test. Performed By: Alan Harala. I, Michael F. Anderson Certify That This Test Was Performed In Accordance With All State and Municipal Guidelines In Effect On This Date: 4123102 Municipality of Anchorage Department of Health & Human Services 825 L Street, Anchorage, AK 99502-0650 SOILS LOG - PERCOLATION TEST Performed For: Elise Glover Legal Description: Lot of 133 The Mila9es Subdivision SLOPE 1 3 4 7 10 11 12 13 14 15 1E T 21 OG/OL 1. a L • GM South Was Groundwater Encountered? No If Yes, What Depth? Depth to Water After Monitoring None Date: 425102 15%-20% Silt Bottom of Hole Perc. Rate: 37 Min./Inch Perc. Hole Diameter: 6" Test Run Between 6 Ft. and 7 Ft. Comments: Test Hole Presoaked Prior to Test. Performed By: Alan Harala. I, Michael E. Anderson Certify That This Test Was Performed In Accordance With All State and Municipal Guidelines In Effect On This Date: 4123102 i <9t� 1 AEL E. AMJENSON No. 6E-4381 j Date Performed: 4/18/02 SITE PLAN See Site Plan Reading Date Gross Time Net Time Depth To Water Net Drop 1 18 -Apr 3:12 7.5" 3:42 30 8.56" 1.06" 3:43 7.5" 4:13 30 8.38" .88" 4:14 7.25" 4:44 30 8.06" .81" Municipality of Anchorage Development Services Department '-r Building Safety Division "O On -Site Water and Wastewater Program }' t O 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.enchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: MIKE ANDERSON Legal description: THE VILLAGES SUBDIVISION LOT 13B The attached paperwork has been reviewed and Is being returned for the following reasons: ❑ Original signature or stamp missing on ❑ Calculation error in design. _ ❑ Additional soils information needed. _ ❑ Water monitoring results inadequate. ❑ Discrepancy in Information submitted. ® Topographic information missing or inadequate. NEED CUTBANK SHOWN ON SITE PLAN ❑ Incomplete; missing _ ❑ Incomplete; missing _ ❑ Additional adequacy test information needed. ❑ Water sample unacceptable. _ ❑ Measured/proposed distances/dimensions missing. _ ❑ Locations of all soils, percolation and water monitoring tests not shown. ® Proposed system too deep for soils information submitted. DEPTH OF SYSTEM MUST BE CONSIDERED ON UPSLOPE SIDE ❑ well log required. ❑ Omission in narrative. ❑ Insufficient fill over tank or field._ ❑ Other. _ Name of reviewer: DAN Date: 5/1/02 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK T%__ *7-0? C4LLED M/M6 AND6l2Sviv { TOLO Kehl To RE -00 rHE_ 5 / r E PLfi-N 1-0 /� ✓I-TC/a T/l N� G,� �6-5-02) �/?oFiL F v/Ecv. TRACT 12 --- =fes:..------- ,- - 25'DRAINAGEEASEMENT TRACT13A , - gr THE VILLAGES SID WELL / ' R 100' / `♦ , TRENCH `• 1 / ; MONITOR TUBE EXISTING SOIL ♦`•' ` ABS. TRENCH. INSTALL ,♦ DBL C.O. , , INSTALL NEW `• 1250 -GALLON INSTALL SEPTICTANK C.O. • ABANDON EXISTING 1250 -GALLON • SEPTIC TANK ::e.�'� : - : • �' ;car. r,o P r � — i"V •- �� A ! •4 ilii'•..". i..w.. . ~ ,. TtfEODCHE F. A17CRE �J CE 3539 / TRACT 13B VACANT) • `, LOT 3 • PINE RIDGE TRACT 13A, THE VILLAGES SID SEPTIC TANK REPLACEMENT SITE PLAN FLATTOPTECHNICALSERVICES 11INCH-50FEET 14530 ECHO STREET DRAWN BY TFM ANCHORAOE,ALASKA 99516 MAY, 2001 NOTE: THIS IS NOT A SURVEYED PLAT. ALL LOCATIONS SHOWN ARE APPROXIMATE. �.r / TRACT 13B VACANT) • `, LOT 3 • PINE RIDGE TRACT 13A, THE VILLAGES SID SEPTIC TANK REPLACEMENT SITE PLAN FLATTOPTECHNICALSERVICES 11INCH-50FEET 14530 ECHO STREET DRAWN BY TFM ANCHORAOE,ALASKA 99516 MAY, 2001 NOTE: THIS IS NOT A SURVEYED PLAT. ALL LOCATIONS SHOWN ARE APPROXIMATE. 1 CO W/ CO 2 � i n t CO{ ' t . VI ;N� t t t L=150.84 R=367.09 b i %144. V of 0 Wn i t t r U ' .0 13 I La 2 r � r 41 I d SCOPE OF WORK: of 0 Wn Eva L YCHAEL C. MOCRSONj t W= ;, No. CE -4391 f.� � i t t 1 1 SCOPE OF WORK: Existing 1. Place New 1,000 Gallon Septic Tank. t well 2. Sewer Line Under Driveway Must Be Covered With a Minimum 4" Thick Direct Bury Insulation. 1- 3. Construct New 40' Long X 3' Wide X 6' Effective Depth Absorption Trench. 4. Flatten Slope Downhill From New Trench. 5. Regrade All Disturbed Areas. 6. Revegetate Area As Required. SITE PLAN SCALE 1" = 40' Eva L YCHAEL C. MOCRSONj t W= ;, No. CE -4391 f.� � ANDERSON VJINEERING P.O. &a 240773 ANCHORAGE, AK 99524 (907) 522-7773 Cell (907) 441.4000 ..DB L.or 13 R 7;; - 11" G ss SHEET NO. OF M CALCMATED BY , •, cA DATE 9-5- Q L CHECKED BY DATE SCALE i -- I i D! 1 -- _- I --i— —�-� I - 10 a_ l r—r-7—!— -i- -- t It 'J. -I -}- I _�- I— __L --I --�-� �I- 10 114 _ i �71 I I I 4- Parcel I. D. Municipality of Anchorage .o Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 B ragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/0nshe (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING 020-291-31 1. GENERAL INFORMATION COSA# 670-;�— �L1 Expiration Date: U- 1. -/- Complete legal description Tract 138, The Wages SubdiAslon Location (site address) 19021 rm Road Anchorage, AK 99516 Current Property owner(s) F sB Glover Day phone 345.2122 Mailing address P.O. Box 230974 Anchorage, AK 99523 Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing Address Unless otherwise roquested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: Three (3) 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well Individual On-site 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 Onsite 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 Onsite 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 sample results. (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 -She 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. 1 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 Anderson Engineering Phone 522-7773 Address P.O. Box 240773 Anchorage, AK M24 Engineers Printed Name Michael E. Anderson, P.E. Date 8262007 5. DSD SIGNATURE i/ Approved for 3 bedrooms. Disapproved. Conditional approval for bedrooms, with the following stipulations: ON-SITE Attachments: COSA Checklist X Septic System Advisory Well Flow Advisory Nitrate Advisory Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other By:! 7 Original Certificate Date: (RN 11M) Municipality of Anchorage • Development Services Department Building Safety ONISIon Onsite Water & Wastewater Program • • • •' 47W Bmgaw Street P.O. BOX 196650 Anchorage, AK 99519$650 www.munLarg/onafte (907) 343.7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Oesalption: ToU 13% TM v� 8mbavrmn Parcel ID: 020,xs1-31 A. WELL DATA Wen type Rtvwe 0 A, S. or C provide PWSID a _ Well Log (YIN) Y Date completed ATA06 Sanitary seal (Y" Y Wires pity pied (YM) Y ---�otsddepa►-tea—R caeed�o—�--R caehrg�elght{abvveyrourrd)—�4—in,- FROM WELL LOO Date of test 7127156 Stade water levet 15 ft Well production 3 9 - p.m -WATER SAMPLE RESULTS: ColMorm O colonieaNOD ML Nitrate 124 mg/L Arsenic: NID mgfi Date of sample 5neler B. SEPTCHOLDING TANK DATA Tank Type/Materlel Adver0mlaWd Tank size 1.500 gal. Number of ComparbneMs TwO Foundation deanout (Y/N) V Depression over tank (Y" N Data of pumping Nwr Cw w ;c5m Pumper C. ABSORPTION FIELD DATA Data installed TMAN Longo 23 R Total depth -111L—A AT INSPECTION Shc rating (g.p.d.IR' or fl=/bdnn)2 GPDW Width 5 fl. in g.p.m. Other baetene 4 colonies/100 mL Collected by: F. LeDom Date Installed errawe cwnouts (Y/N) v High water alarm (Y" N System type s vvae T"wKh Gravel below pipe 4 R EtL absorption area 25Y a Monitoring tube Y Depression Over field N Date of adequacy test N8wQYwL Results (Pasa/Fall) For _ bectmorns Flrld depth to absorption field before teat in. Water added_ gal. New depth in. mtn. Firm fluid depth In. Absorption rate k g.p.d. Any reluvenetion treatment (Pad 12 mo.) (YM & type) If yes, give date D. UFT STATION Date installed Sim in gallons Manhole/Acoess (VIN) 'Pump on' level at _ in. 'Pump air level at _ in. Nigh water alarm level at in. Datum Cycles tested E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tankAiit station on lot >100' Absorption tial) on krt >1W Public sewer main WA Sewer /septic service One >2+' Animal containment areas None Meets alamr a circuit requinim nts7 On adjacent bb >1W On adjacent lots >iw Public sewer manhole/cleanout WA Folding tank WA Manure/anhrial urate storage areas Nam SEPARATION DISTANCES FROM SEPTICAiOLDING TANK ON LOT TO: Building foundation >9 Property One>s Absorption field >5' Water main NIA Water service fine >1V Surface water >100' Wella on adjacent lots >10W SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property lire >10' Building foundation >10' Water main >10' Water Service One >10' Surface water >lw DrmrANY, padurgAnhids stogy >25` Curtain drain None NOW Wells on adiacent ots >10Y F. COMMENTS: G. ENGINEER'S CERTIFICATION I cot* that I have determined through field inspections and review of Munv*W records Chet Bre above systems are m cwftmence wAb MOA COSA guidelines in effect an Mb date. Engineer's Printed Name Michael E. Anderson, P.E. Date MAQW741207 COSA Fee $ 5-4- 60 1 1 � S` Date of Payment `4ja l Qq Receipt Number q to ig (Rev. 11105) Waiver Fee E Receipt Number i �r; 1 Parcel I.D. Mumcipalf.ty of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519.6650 www.muni.org/onsite (907)343-7904 Y cell*,a CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING 02o-291-31 1. GENERAL INFORMATION Complete legal description Tract 13B. The Wages Subdivision Location (site address) 19021 MIRoad Andicrage.AK99516 COSA # Expiration Date: Current Property owner(s) Else Glover Day phone 345-2122 Mailing address P.O. Box 230874 And" -age, AK 99523 Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing Address Unless otherwise mquosted, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: Three (3) 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ID Individual On-site (] 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 -She 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 OnSRe 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 Onsite 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 sample results. (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 engineers 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 Onsite 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 Finn Anderson Engineering Phone 522-7773 Address P.O. Box 240773 Anchorage, AK 99524 -Engineer's Printed Name • Michael E. Anderson, P.E. - Date --7=07 1 DSD SIGNATURE Approved for Disapproved. Conditional approval for _-? bedrooms, with the following stipulations: Attachments: COSA Checklist X Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory Other BY----� W Original Certificate Date: -7-6—o-7 t5;;" 4 (R«. r+As) 1 ' Municipality of Anchorage Y�l 1Y. • 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/onake () 907 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: Tract 13e, The VWa9m SubdMsJan Parcel ID: 020-291-31 A. WELL DATA Well type Private if A B, or C provide PWSID # _ Well Log (YM) Y Date completed =710i Sanitary seal (YM) Y Wires property protected (YIN) Y -_.---- ---=-Total depth 24s --fL =-----Cased to --13 ---ft.- -Casing 9 (I' —' Casin height above ground) ->24 i n. - FROM WELL LOG , j AT INSPECTION I' I, Date of test 727106 i Static water level Is R R Well production 3 g.p.m. g.p.m. WATER SAMPLE RESULTS: Coliform Lo-colonies/100 mL Nitrate ,1.64 mg/L Other bacteria ''4 colonies/100 mL Arsenic: mgA Date of sample: 5/1807 Collected by F. LeDaax j B. SEPTICIHOLDING TANK DATA Tank Type/Material Advanbx/Steel j Date installed .I, 81IM 6 Tank size 1•500 gal. Number of Compartments NTS Cleanouts (YM) ' Y Foundation cleanout (YIN) Y Depression over tank (Y/N) N High water alarm (Y/N) N j' Date of pumping New Conetnuson Pumper j C. ABSORPTION FIELD DATA I Date installed 7MI20M Soil rating (g.pA.A2 or ft=/bdrm) 2 GPD/SF System type s WWW Trench Length 25 It. Width 5 It. Gravel below pipe 4 R Total depth 13-14 R Eff. absorption area 250 j I? Monitoring tube Y Depression over field N Date of adequacy test New Const. Results (PasslFail) For ^' bedrooms rp � g � depth Fluid depthin absorption field before test in. Water added al New in. Elapsed Time: min. Final fluid depth j ` ln. Absorption rate >= g.p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) I If yes, give date D. LIFT STATION Date installed Size in gallons 'Pump on' level at_ in. 'Pump ofr level at _ in. Datum Cycles tested E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Manhole/Access (YM) High water alarm level at Meets alarm ti circuit requirements? in. Septic tank/lift station on lot >ioo' On adjacent lots >too' Absorption field on lot >too' On adjacent lots >100• Public sewer main NA Public sewer manhole/cleanout N/A Sewer/septic service line >25' Holding tank NIA Animal containment areas None Manure/animal excrete storage areas None SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation >S Property line>S Absorption field >S Water main NIA Water service line >IV _ Surface water >10V Wells on adjacent lots >100i SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line >to' Building foundation >to' Water main >to' Water Service line >IV Surface water >100' Driveway, parkinglvehicle storage >25' Curtain drain Nona Noted Wells on adjacent lots >to(r F. COMMENTS: G. ENGINEER'S CERTIFICATION I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Name Michael E. Anderson, P.E. Date I712=07=07 COSA Fee a 5-4- 6) -1 ► � s - Date of Payment " l a' og Receipt Number (Rev. 11105) Waiver Fee $ _ Date of Payment Receipt Number, 4#' _ 1 r�i gd41a E IWD1 CROWN POINTE, INC. P.O. Boz 112313 Anchorage, AK 99511 Re: Lot 13B The Villages To Whom it May Concern: Please be advised that Crown Pointe, Inc. will assure that a barrier will be placed between the driveway and leach field per Mike Anderson instructions. Said barrier will be constructed by the 250'of July 2007. Should you have any questions please 4229-1886. Wes Clubb President Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 198850 Anchorage, AK 99519-8850 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: Mike Anderson Legal description: The Villages Tract 13B ❑Permit ®C.O.S.A. ®Inspection Report e � t V f i � a The attached paperwork has been reviewed and is being returned for the following reasons: 1. No well tag on well casing 2. Cleanout broken on field 3. Need permanent barriers to protect system form driveway 4. Need original grade on slope assessment profile Name of reviewer: Jeff Date: July 3, 2007 Please supply the necessary information and re -submit your request. LEAVE THIS FORM ATTACHED TO THE PAPERWORK 78-184 THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. 15c•� ��- N 7526.53 EES I ---------------- Io \\ N IOD\ 9 CA/ WELL ES / \ \ �c \ / hro c �0• ro / 0 7526 E 2g0.22 / 2 SEPTIC SYSTEM,i SEPTIC SYS ESA(T.—\l—� (2008-OOI99 / B87-0) 1 I AS -BUILT GASTALDI LAND SURVEYING, LLC JEFF A. GASTALDI, R.L.S. 4726 WEST 88TH AVENUE ANCHORAGE, ALASKA 99502 PHONE 248-5454 GRIDDATE 3637 6/7/2007 F.B.I JOB NO. TV13B I HEREBY CERTIFY THAT I HAVE SURVEYED THE PROPERTY DEPICTED ABOVE AND THAT NO ENCROACHMENTS EXIST EXCEPT AS INDICATED. IT IS THE RESPONSIBILITY OF THE OWNER TO DETERMINE THE EXISTENCE OF ANY EASEMENTS, COVENANTS OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDIVISION PLAT. UNDER NO CIRCUMSTANCES SHOULD ANY DATA HEREON BE USED FOR CONSTRUCTION OR FOR ESTABLISHING BOUNDARY OR FENCE LINES. ANCHORAGE RECORDING DISTRICT, ALASKA NOTE: NO CORNERS SET THIS DATE SGS ReLN Client Name Project Namt/N Client Sample ID Matrix PWSID Sample Remarks: 1072230001 Mike N. Anderson, P.C. TR138 The Villages TR138 The Villages Drinking; Water 0 All Datedfimes ■re Alaska Standard Time Printed Date/time 06/08/2007 17:06 Collected Date/time 05/18/2007 10:23 Received Date/rime 05/18/2007 11:15 Technical Director Stephen C. Fate Allowable Prep Analysis Parsnacr Results PQI. Units Method Container ID Limits Date Date Init Metals by ICP/M3 Arsenic ND 5.00 ug/L CP200.8 C 00) 05/30/07 06/03/07 TK Waters Department Total NitrateJNitritc-N 1.84 0.100 Microbiology Laboratory Total Coliform 4 OD, No Coli mg/L SM20 4500NO3-F D (<I0) col/100ml. SM20922211 A (<I) 05/29/07 JDS 05/18/07 DLC MEMO DATE: 6/12/2006 A -G riv ok/ TO: Dan Roth ___._ wl":. MoA/On-Site Water_and Wastewater FROM: Mike Anderson SUBJECT: Lot 13B, The Villages Subdivision Septic System Location We have lowered the absorption trench an additional 2' into the ground to achieve the necessary -35' separation from the break in grade. Waivers have already been issued allowing the bottom of the trench to be 2' from groundwater. The highest measured groundwater was 13.5' below the surface. The bottom of the trench will be 11.5' below the surface. The topographical information was completed by Gastaldi Land Surveying and certified map is attached for your review. Please let me know if you have additional questions. F145- t52.54' RELATIVE ELEVATION FRO110' 'A 7526 ASSUMED DATUM (TYP) A 5/8' RMAR (TYP PER PLA I' ----- \ N \ i A LZ 174' N ur IN" Y � IY�. •2, �,. �n.ra THE VILLAGES SUBDIVISION TRACT 13B ' 48.774 S.F. « OF 4 .��......�' � s 'a �y SITE PLAN =� 49th �?S• �� SCALE I' - sod ;M--m-WC. D No. C[-4381 � purl Aliadad Ln 0 Ln M N N O 0 n MEMO inCD 0 Ln _LO NONE zin 0 = NONE o LLj Is m m �w cn F— Q MEMO (�MwOU 0 Q0U) M MEN im NO , Is U) �MEEI F— O N 0 Is Ell Is Ell MORI Olson immominim mmmm 111101 ISOMERISM Emommilm purl Aliadad Ln 0 Ln M N N O 0 n inCD 0 Ln _LO zin 0 = C) . Zz o LLj LO m m �w cn F— Q (�MwOU W U Q0U) M CD0WwO NO 0 N �,� = U) F— O N LO LO i� X78-184 THE VILLAGES SUBDIVISION TRACT 13B 48,774 S.F. 145' TYP ( ) 754653•E RELATIVE ELEVATION FRO 110' N ES11R ASSUMED DATUM r 5/8' REBAR (TYP PER PLAT I I � \ w Ilk WELL \ \\\\ WEL1. ? W _, 40 \ LTA ' ,off m ONIT 130. x I�/�RMSE 8/18/2005 CORRECTED BUILDING DIMENSIONS. REVISED .8/4/2005 ADDIONAL TOPO. �o, REVISED 7/26/2005 NEW BUILDING LOCATION. REVISED 7/21/2005 NEW BUILDING PLAN. NOTE: VERIFY, 25' MINIMUM SETBACK FROM CREEK PRIOR TO CONSTRUCTION PLOT : PLAN GASTALDI LAND SURVEYI JEFF A. GASTALDI, R.L. 4726 WEST 88TH AVEN ANCHORAGE, ALASKA 99 PHONE :248-5454 GRID DATE 3637 6/1/2004 F.B. JOB NO. TV13B I HEREBY CERTIFY THAT I HAVE SURVEY THE PROPERTY DEPICTED ABOVE AND T GHE PROPOSED IMPROVEMENTS AND DR PATTERNS ARE AS SHOWN HEREON. IT RESPONSIBILITY OF THE OWNER, PRIOR TANSTRUCTION, TO VERIFY THE PROPOS BUILDING LOCATION ON LOT, BUILDING DIMENSIONS GRADE AND UTILITY CONNE, AND TO DETERMINE THE EXISTENCE OF EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECOR SUBDIVISION PLAT. C T�� PF'•OF • Algskq • . my C-7 :::..49 L •."..:....: Ar 0 .00 Jeffery A. Gostalt t ' $,j% `?' •'•.• LS -6091 •,.' ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 FAX MEMORANDUM DATE: August 26, 2007 TO: Jeff Poet FROM: Mike Anderson, P.E. SUBJECT: Tract 13B, The Villages Subdivision Septic System As-Built/COSA We inspected the septic system recently constructed on Lot 1313, The Villages and verified the damaged cleanout at the south end of the absorption trench has been replaced. In addition, a fence has been constructed between the driveway and the absorption trench to prevent traffic from driving over the system. Alpine Drilling has placed a tag on the well casing with all pertinent information required by the Municipality. The conditions placed on the Certificate of On Site System Approval have been completed and the full certification may now be issued. Please let me know if you have further questions.