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Home My WebLink AboutSAND LAKE #2 BLK 1 LT 2Sand Lake #2 Block 1 Lot 2 #011-132-47 inspection Report_1-1-12.doc Municipality of Anchorage Community Development Department Page 1 of 2 On-Site Water and Wastewater Program 4700 Elmore St. • P.O. Box 196650 Anchorage, AK 99519-6650 • http://www.muni.org/onsite • (907) 343-7904 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP151260 PID Number: 011-132-47 ❑✓ New ❑ Upgrade Name: Spinell Homes Inc ABSORPTION FIELD ❑ Deep Trench ❑✓ Shallow Trench ❑ Bed ❑Mound Address 8023 Wilcox St. ❑ Other Phone Number of Bedrooms Soil Rating Total deptbkom original grade - 6 - 6GPD/SF 5Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 4 Ft. Gravel depth beneath pipe - 1 Ft. Subdivision Block Lot Sand Lake #2 1 2 Fill added above original grade 2.5 Ft. Gravel length 27 Ft. Township Range Section Gravel width 5Ft., Beds: Number of Lines N/A Distance between lines N/A Ft SEPARATION DISTANCES _ To Septic Absorption Lift Station Holding Sewer Total absorption area- - Number of trenches Dist. between trenches From Tank Field Tank Line 155 F1 1 N/AFt. Well 105.4* 115.1* N/A N/A 84.9 TANK ❑ Septic ❑ S.T.E.P. ❑ Holding p Other Manufacturer Advantex Capacity I 2,000Gal. Surface Water 100+ 100+ N/A N/A Material Number of compartments Lot Line. 8.6 9.3* NIA N/A Steel I 2 NA Foundation 15.3 19.8 N/A N/A LIFT STATION Manufacturer Capacity -I Curtain Drain 50+ 50+ N/A N/A Orenco 250 Gal. Remarks *ADEC waiver on file for Class 'C'well. Pump on level at 42 in. Pump off level at 44 in. High water alarm at 45 in **See attached lot line waiver Pump make and model P2005 Electrical Inspections performed by MoA Building Safety Installer PIPE MATERIAL House to tank Tank to 3034 drainfleld 3034 Pomraining Excavating Drainfleld 3034 Co/MT 3034 Inspector Pannone Engineering Services BENCHMARK (Assumed elevation) 100ft Inspection1s 2/2412016 dates: 2" a 2/24/2016 Location and description 30 2/24/2016 4'h Bottom of Trim COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp Approval: Date OF AqConditional .. .shy, lie'ven 'f�. an'norfle' Approve .�,,, n/ j�ln- - Date `1 .+ inspection Report_1-1-12.doc M�80th AVE — SS- SS SS g�4p— SS SS - SS S92 SS/ SS SS/ SS GAS �AS— GAS GAS G GAS GAS GAS GAS SD SD '�\ SD SD D SD --� SD /T SD ul A B------\ O T1 39.4 40.2 C2 56.4 46.8 _ Wim_ w wis NEW 2000 ADVANTEX SEPTIC -,: � --24 .TANK AND 2 (EA) AX-20 PODS .� 'C' I I I 1 NEW CLASS _ w WELL 6 -BR 3 _ .a NEW ABSORPTION FIELD �. DUPLEX 27LFx5.0'Wx1.O'E.D., 5.0'TD a r nn—M — 5.7 ° - a,_I o n .— C 1 LS DC 7 '61: M T 3 3 t' A M\ i 4 6 BIR - DUPLEX ''� 5.0120 T1 10.11 2 2 FC v - '131 p M.C2'. / - RES RVE FIELD P �/ �i M �i '----'� A ICIPATE REMOVE & REPLACE OF 'H FI LD IN EVENT OF FAILURE 3 BR SFD�A .O 2 Wim-- -W _ Zq ._M M �i --ri SEAR(S RD 7— W \ 3 1 NOTES: PAMN EN P.O vBOX �ANCHORA�CK _��Date �F A�AsIiO 8/16/2016 RECORD DRAWING 1j010217 995110 PHONE (907) 272-8218 FAX (907) 272-8211 ,� �(E %y�p. Fy f+ .... ... ... ... •Steven Pannone PF., CE 8149 .'�� sl. .•�� Swle P.I.D. NO 11-132-47 PERMIT NO. OSP151260 - SAND LAKE #2 81 L2 SPINNELL HOMES 8023 WILCOX ST ANCHORAGE, AK 99502 DRAWN NJC PLAN Sh2 e0F i\ �� 3 SPECIAL PROVISIONS TO SPECIFICATIONS 1. ALL CONSTRUCTION WAS INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF ON-SITE WASTEWATER DISPOSAL SYSTEMS. -2. ALL WORK WAS COMPLETED IN ACCORDANCE WITH THE ATTACHEDSPECIFICATIONS. 3. SCOPE OF WORK: INSTALLED ADVANTEX 2000g SEPTIC TANK W/ 2 (EA) AX20 POD AND NEW SOIL ABSORPTION- SYSTEM. 4. GROUNDWATER WAS NOT OBSERVED TO A DEPTH OF 13.0' AS EVIDENCED BY THE SOIL TEST HOLE. NO APPARENT WATER TABLE WAS NOT OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 13.0 FEET BELOW EXISTING GRADE. o' a O 99.1 AX2J A%20 Ppp POp 96.6 NEW 2000g ADVANTEX TANK z LEGEND m 4'0 PIP m -'-'-"-'-'----- WATER LINE/ j COPPER DUCTILE IRON PIPE - NO. BEDROOM: 6 (900 gpd) - WELL RADIUS Ow TEST HOLE TANK SIZE: NEW 2000g ADVANTEX FC FOUNDATION CLEAN OUT PERC RATE = 2.4 MPI o - Tq s11FMDRAIN ROCK v 91.2 PROFILE DESIGN PARAMETERS LEGEND ABBREVIATIONS PRIMARY SEPTIC SYSTEM -'-'-"-'-'----- WATER LINE/ DP DI COPPER DUCTILE IRON PIPE - NO. BEDROOM: 6 (900 gpd) - WELL RADIUS TH TEST HOLE TANK SIZE: NEW 2000g ADVANTEX FC FOUNDATION CLEAN OUT PERC RATE = 2.4 MPI —•--------- NEW SEPTIC - Tq TANK CLEAN OUT NO. SOIL RATING: 6.0 GPD/SF C# CLEAN OUT NO. AREA ROD: 150 SF M$ MONITOR TUBE NO. SYS. TYPE: WIDE TRENCH 1.0' E.D. R.I. RIGID INSULATION MIN SIZE: 26.1 LF - DCO DOUBLE CLEAN OUT - -DIVERTER - DV VALVE USED: - FS FLOW SPLITTER - - 27.0' LONG X 5.0' WIDE, 1.0' E.D., - s.0' TD - BFG OG BELOW FINISH GRADE ORIGINAL GRADE TOTAL AREA: 155 SF - - FG FINISH GRADE. - TS&V TOPSOIL AND VEGETATE _ - - E EXISTING P PROPOSED NOTES: PANNONE ENG SVC, LLC �'oF q� h l Date RECORD DRAWING P.O. BOX 100217 ANCHORAGE, AK 99510 r ��• .-1 0 fiy+� 8/1s/2o1s Scale PHONE (907) 272-8218 FAX (907) 272-8211 %g�`P .... .. / .... 1011-132-47 1..=10' P.I.D. NO SAND LAKE #2 31 L2 5023 WILCOX HOMES - 8023 WIST . Steven Ponnon e"� /1 r�P�cST CE 8149 .ice f DRAWN NJC PERMIT NO. OSP151260 SheetOF DESIGN NOTES ANCHORAGE, AK 99502 i ll`, p S"`=� 3 17-I L SI :ATE Department of Environmental Conservation t�tAT A� Division Pr Water �.! Wastewater Discharge Authorization Program 555 Cordova Street CjovF,RNtiR RILL �dALKER Anchorage, AK 99501 Main: (907)269-7519 Fax: (907)334-2415 November 9, 2015 Steve Pannone, P.E. Pannone Engineering Services P.O. Box '10-0217 Anchorage, Alaska 99510-0217 Re: Anchorage -Sand Lake # 2, Block 1, Lots 2, 3 & 23 -Waiver of Separation distances to the Field_ and the new Septic Tank Effluent Pump (STEP)-ADEC Plan Tracking Number 15-313-W Dear Mr. Pannone, On November 6, 2015 the Department received notice the subject well was Classified as a Class "C" source well. Thus the engineering plan submittal for the waivers of separation distances to the drain field and the STEP tank, a Secondary Treatment Unit with an AX 20 Pod could now be evaluated. The well head must be protected and must still retaining it's sanitary seals. Please confirm this information with the completion of the project. The waiver requests to the soil absorption field is a reduction from 150 feet to 115 feet for lot 2, 140 feet for lot 3, and 140 feet for lot 23. The engineer has provided information and recommended this reduction. The information does indicate that this waiver would still be protective of public health. The waiver requests to the STEP Tank is a reduction from 150 feet to 105 feet for lot 2, and 120 feet for lot 3. Again the engineer has provided information and recommended this reduction. The information indicates that this waiver would still be protective of public health. Should in the future these waivers requested by the engineer be found that the site conditions endanger public_ health or are a public health concern, these waivers may be rescinded. This approval does not imply the granting of additional authorizations nor obligate any state, federal or local regulatory body to grant required authorizations. Any person who disagrees with this decision may request an adjudicatory hearing in accordance with 18 AAC 15.195- 18 AAC 15.340 or an informal review by the Division Director in accordance with 18 AAC 15.185. Informal review requests must be delivered to the Division Director, 410 Willoughby Avenue, Suite 303, P.O. Box 111800, Juneau, Alaska 99801, within 15 days of receiving the decision. Guidance information on the informal review process may be found at http://www.dec.state.ak.us/commish/Review- Guidance.htm. Adjudicatory hearings requests must be delivered to the Commissioner of the Department of Environmental Conservation, 410 Willoughby Avenue, Suite 303, P.O. Box 111800, Juneau, Alaska 99801, within 30 days of the decision. If a hearing is not requested within 30 days, the right to appeal is waived. Thank you for your cooperation. If you have any questions please do not hesitate to contact me at 269- 7519. Respectfully, William R. Rieth, P.E. Environmental Engineer Pannone Engineering Services ELc Steven R. Pannone, Principal Registered Professional Engineer E-mail: steveCdoanengak.com 15 August 2016 Municipality of Anchorage Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road P 0 Box 196650 Anchorage, Alaska 99519-6650 Subject: Sand Lake #2 B1 L2 Lot Line Waiver Request Ladies and Gentlemen: We request a separation distance waiver for the absorption field to the lot line to nine feet (9'). The new field was installed 9.3' off the northern lot line on 2/24/2016. Granting this waiver is not likely to affect the health and safety of this lot or the surrounding lots now or in the future. If you have any questions or concerns, please contact me at 907.272.8218. Sincerely, Steven R. Pannone, P.E. Owner/Civil Engineer Mailing: P.O. Box 100217, Anchorage, AK 99510-0217 Physical: 332 East Manor, Anchorage, AK 99501 Telephone: (907) 272-8218 FAX: (907) 272-8211 Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E-mail: stevePpanengak.com 8/16/2016 To: Spinell Homes, LLC (Sand Lake #2 Block 1, Lot 1) Subject: Waiver Notification Certified Letter# To Whom It May Concern: The Municipality of Anchorage On-site Water & Wastewater Program (On-site) regulates private drinking water wells and septic systems for single family residences in accordance with Anchorage Municipal Code (AMC) Chapters 15.55 and 15.65. The Chapters include minimum separation distance requirements for private drinking water wells and septic systems. The requirements represent a conservative approach to protecting public health. Occasionally, the construction or upgrade of a property's well or septic system cannot be accomplished without reducing the cod required separation distances. In these situations, a waiver to the required separation distance may be approved if an Alaska licensed civil engineer can successfully show that the public health will be maintained. The code requires a drain field be located a minimum of 10 feet from any lot line. The subject property owner's engineer has formally requested a waiver be granted to allow the drain field to be less than the required separation distance from a lot line located on Sand Lake #2 Block 1, Lot 2. AMC 15.65.140 requires all adjacent property owners ne notified seven (7) days prior to issuing a separation distance waiver. This letter and a copy of the plan has been sent to you in accordance with this requirement. On-site Water & Wastewater Program Encl.: As -Built Survey Owner —Sand Lake #2 Block 1, Lot 1 Print Name Signature \\\�u IkIM U7,p�� .P•'�ssion F .. � ': =a.T �p{A/ m I• PUBO C oe' 20 4)-E 'OF{,P`p� otary My Commission Expires t -n — Making; P.O. Box 100217, Anchorage, AK 99510-0217 Physical: 132 East Manor, Anchoi age, AK 99507. Telephone: (907) 272-8218 FAX: (907) 272-321-1 of On -Site Water & Wastewater System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP151260 Tax Code Number: 01113247000 Work Type: WellSeptic Initial Permit Effective Dates: August 12, 2015 to August 11, 2016 Design Engineer: PANNONE ENGINEERING SERVICE Subdivision: SAND LAKE #2 Site Legal Address: SAND LAKE #2 BLK 1 LT 2 G:2224 Owner/Address: STOLZ ABIGAIL 8031 WILCOX STREET ANCHORAGE AK 995024151 Site Mailing Address: 8023 WILCOX ST, DUPL A, Anchorage Lot Size in Sq Ft: 6750 Total Bedrooms: 6 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N 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 wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: Issued By: jXL r (?/ 2,611 JL UfP MUNICIPALITY OF ANCHORAGE Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 011-132-47 Property owner(s) Spinnell Homes Day phone None Available Mailing address 1900 W Northern Lights Blvd #200, Anchorage, AK 99517 Site address NHN Wilcox St, Anchorage, AK 99502 Legal description (Sub'd., Block & Lot) SAND LAKE #2, B1 L2 Legal description (Township, Range & Section) Lot Size 6750 Sa. Ft. APPLICATION IS FOR: (M all that apply) Absorption Field ❑x Septic Tank Q Holding Tank ❑ Privy ❑ Private Well 0 Water Storage ❑ Number of Bedrooms 6 APPLICATION IS AN: TYPE OF DWELLING: Initial ❑X Single Family (SF) ❑ Upgrade ❑ (w/wo ADU) Renewal Duplex (D) ❑X F-1 Multiple Dwellings ❑ (SF and/or D) THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. Permit/Rush Fees: ��S�y 4 a Waiver Fees: Date of Payment: Receipt Number: Permit No. Ce Permit App_-'-: - I Date of Payment: Receipt Number: Waiver No. Pannone Engineering Services «c Steven R. Pannone, Principal Registered Professional Engineer E-mail: steveCtoanengak.com 6 August 2015 Subject: SAND LAKE #2 B1 L2 Septic System and Well Permit Request Design Narrative This is a design narrative for a permit to install a t1a ptic system and well to be issued for this property. The proposed systems will serve a p o osed six )bedroom duplex. Currently the lot is undeveloped. The proposed system will utili e a er Adv ntex Wastewater System w/ a 250g auxiliary pump tank and two AX -20 pods with a pres rized c#am field. This lot is to be served by a private well. The surrounding developed lots are served by c ion of Class C Community wells and private wells. There are rio wells within 100' of the pro a septic system 1. Soils. One test hole was performed in the vicinity of this system by Pannone Engineering Services in June of 2015, and groundwater was monitored for at least seven days. Ground water was not observed to a depth of 13.0' below the surface in the test hole monitor tube in June of 2015. Based on the results of the percolation tests and overall soils appearance; an application rate of 6 gallons/day/square feet was used for an Advantex Wastewater System in the area of these test holes. 2. Soil Absorption System Design. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field. The proposed drain field upgrade will maintain at least 100 feet from all surface water and drainage d itch es. 4. Topography: The existing topography slopes from the west to the east at approximately 2% in the area of the septic system. There are no steep slopes within 50' of the proposed drain field. The proposed drain field will maintain 50' separation all steep slopes. S. Drawing Markings: The Drawings are marked "FOR CONSTRUCTION". The proposed installation will not affect the future development of this or the surrounding lots. Mailing: P.O. Box 100217, Anchorage, AK 99510-0217 Physical: 332 East Manor, Anchorage, AK 99501 Telephone: (907) 272-8218 FAX: (907) 272-8211 -- ------------ ------------ --------------- 20� I�JI{u�1I 3 EE t Mme-- OH�ONE—OH OH =1 —� — — ONE M n� — pNE� 1l —OtlE 1Y1E= � — t \ 1 ] Util EsMt oo --- GG —'� 80th AVE-- ��--- j -- --4M 99 SS 9s 55 95 % 55s 55 — ss SS GASND G GPS GPS— GPS— GPS GP5 GGS 9 / „ b SO �y I y W _W �M M NOTES: FOR CONSTRUCTIO DRAWN I JRL PLAN 6 8R DUPLEX(P) M I ESERVE FIELD P b "- ANTICIPATE REMOVE & REPI FIELD IN EVENT OF FF\AILURE I 9p 4 FsEP➢ii 3 s� AREA X \I It (See RD \ L19� � I � �� 20 3 � 1 A 7 PANNONE ENG SVC, LLC P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 /mo- SAND LAKE #2 31 L2 SPINNELL HOMESNHN /� P OX ST ANCHORAGE, CAK 99502 6 8R NO SEPTIC SYSTEMS W/1 100' 2 TO EAST NO WELLS ON Lt 1 OR LI OA All 100' TO EAST I O F l klkk Ai o _.�, \-" WELL P ,n 3 M 0 2000 ADVANTEX SEPTIC W 250g AUX PUMP TANK AN M 1'•=50' • •• ••••� 2 (EA) AX -20 PODS 1-132-47 i S C/1 pMTi� 3 EIR SFD 01� 3� Sh1 eOF • E 1D11PLEX(P) (` 9R '/ MSM � W O CLASS'C•I WELL i /,a,6, A6 RPTION FI P M\A 1� M 1. IEACH WELL —M /CLASS'C ELL ' ""�W- � I /N W�W_W CLASS "C" WELL ,' 3 M M: M< 0.125" DRILLED HOLES 18" O.C.(P) ,�, & M AT END OF FIELD �y I y W _W �M M NOTES: FOR CONSTRUCTIO DRAWN I JRL PLAN 6 8R DUPLEX(P) M I ESERVE FIELD P b "- ANTICIPATE REMOVE & REPI FIELD IN EVENT OF FF\AILURE I 9p 4 FsEP➢ii 3 s� AREA X \I It (See RD \ L19� � I � �� 20 3 � 1 A 7 PANNONE ENG SVC, LLC P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 /mo- SAND LAKE #2 31 L2 SPINNELL HOMESNHN /� P OX ST ANCHORAGE, CAK 99502 6 8R NO SEPTIC SYSTEMS W/1 100' 2 TO EAST NO WELLS ON Lt 1 OR LI OA All 100' TO EAST I O F l klkk Ai p L 2 ,n 3 M 3 ` Scale M 1'•=50' • •• ••••� M 1-132-47 i S C/1 pMTi� 3 EIR SFD 01� 3� Sh1 eOF 970F�SS�P�+ M f MSM � W O M\A 1� F /CLASS'C ELL ' ""�W- � I /N W�W_W CLASS "C" WELL ' / 5 � WELL/I �y I y W _W �M M NOTES: FOR CONSTRUCTIO DRAWN I JRL PLAN 6 8R DUPLEX(P) M I ESERVE FIELD P b "- ANTICIPATE REMOVE & REPI FIELD IN EVENT OF FF\AILURE I 9p 4 FsEP➢ii 3 s� AREA X \I It (See RD \ L19� � I � �� 20 3 � 1 A 7 PANNONE ENG SVC, LLC P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 /mo- SAND LAKE #2 31 L2 SPINNELL HOMESNHN /� P OX ST ANCHORAGE, CAK 99502 6 8R NO SEPTIC SYSTEMS W/1 100' 2 TO EAST NO WELLS ON Lt 1 OR LI OA All 100' TO EAST I O F l klkk Ai Date ., -.q 00 Scale TH 1'•=50' • •• ••••� P.I.D. NO 1-132-47 n R. Pa none CE 8149 PERMIT N0. OSP151260 _�.��/ Sh1 eOF 970F�SS�P�+ 4 SPECIAL PROVISIONS TO SPECIFICATIONS 1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF ON—SITE WASTEWATER DISPOSAL SYSTEMS. 2. ALL WORK WILL BE IN ACCORDANCE WITH THE ATTACHED SPECIFICATIONS. 3. SCOPE OF WORK: INSTALL ADVANTEX 2000g SEPTIC TANK W/ 2 (EA) AX20 POD AND 250gAUXPUMP VAULT (P) AND NEW SOIL ABSORPTION SYSTEM. INSTALL WELL (P). 4. GROUNDWATER WAS NOT OBSERVED TO A DEPTH OF 13.0'. AS EVIDENCED BY THE SOIL TEST HOLE. AN APPARENT WATER TABLE WAS NOT OBSERVED IN ANY OF THEEXCAVATIONSLESS THAN 13.0 FEET BELOW EXISTING GRADE. FILTER FABRIC 125"0 PIPE 5' O.C. TYPICAL W/ x0.125" DRILLED HOLES 18" O.C.(P) —3.5 S. uix DRAIN ROCK — z 4 mix 1.2PIPE 5' O.C. TVP. W 1. su ix — —10.0 m sM SECTION _110 PIPE INVERTIn FI LTER FABRIC BOH AX20 AX20 L o z 4 1.2PIPE 5' O.C. TVP. W 0.12525 DRILLED HOLES 18 O.C. P GRAIN R K "ABOVEo PIPE INVERTIn FI LTER FABRIC AX20 AX20 L P00 (P OD (P DRAIN ROCK { 2000g ADVANTEX 2 7 0 Ti -AUX PUMP VAULT AAuxTANPu, vAuL _PROFILE '- DESIGN PARAMETERS LEGEND ABBREVIATIONS PRIMARY SEPTIC SYSTEM ---.—' --- WATER LINE/ _ Cu COPPER DIP HOLE PIPE N0. BEDROOM: 6 900 - ( gpd) WELL RADIUS TESTDUCT TH TEST HOLE TANK SIZE: 2000g ADVANTEX (P) w/ FC FOUNDATION CLEAN OUT 250g AUX PUMP VAULT ------ --- NEW SEPTIC T# TANK CLEAN OUT NO. PERC RATE = 2.4 MPI C# CLEAN OUT NO. SOIL RATING: 6.0 GPD/SF M# MONITOR TUBE NO. AREA RQD: 150 SF R. 1. RIGID INSULATION SYS. TYPE: WIDE TRENCH 1.0' E.D. DCO DOUBLE CLEAN OUT MIN SIZE: 26.1 LF - DV DIVERTER VALVE FS FLOW SPLITTER BFG BELOW FINISH GRADE USED: - OG ORIGINAL GRADE 27.0' LONG X 5.0' WIDE, 0.50' E.D., 5.0' TD FG- FINISH GRADE _ TOTAL AREA: 150.0 SF TS&V TOPSOIL AND VEGETATE E EXISTING - P PROPOSED . NOTES: PANNONE ENG SVC, LLC_ P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 Nk� -��oF. ACgsll) � 0. Co - �9 f�/ ..... ... Date 08/11/15 FOR CONSTRUCTION Scale 10 P.I.D. NO SAND LAKE #2 SPINNELL HOMES NHN WILCOX 61 L2 ST / Steven R Pannone 19' 8149 CE 8149 �� 011-132-4 DRAWN JRL PERMIT NO. OSP151260 Sheet4. DESIGN NOTES ANCHORAGE, AK 99502 � "i' L ADVANTEX TANK SYSTEM WITH 2 (EA) AX20 POD . NOTES: PAMONE ENG SVC LLC P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 +��QF ��l+ c� a�gsi %��P. �y+� .... ... .. . , Steven R. 'Pannone 9F�if,•. CE 8149 � r l REjPR SS1p� `�\��__ Dote os/tt/15 FOR CONSTRUCTION Scale NTS SAND LAKE #2 81 L2/011-132-4 SPINNELL HOMES NHN WILCOX ST ANCHORAGE, AK 99502 I.D. NO DRAWN JRL PERMIT NO. OSP151260 DESIGN NOTES sheet 3 OF 4 TEST HOLE TOPSOIL SOILS LOG - PERCOLATION TEST SLOPE 6 BR 6 BR , DUPLEX4 C'C) L 0i M SFD BOH DATE PERFORMED: 06117!15 WAS GROUND WATER ENCOUNTERED? N IF YES, AT WHAT DEPTH? -0--' DEPTH TO WATER AFTER MONITORING? - DRY - DATE: 06/25/15 <M 3 M SLOPE TH 1 READING DATE CATE LOCK TIME NET TIME WATER LEVEL READING GM/GC M I) R 2 ISM MIX SANDY SILTY 4.860" GRAVEL 3 1628 10 MIN 4 4308 2.32 5 1630 6 - GM/GC 10MIN 7 SM MIX SANDY SILTY 5 1841 GRAVEL 8 9 1651 10 MIN 10 4.718 - 2.42 11 SM FINE SAND/ SANDY -SILT 12 13 SOILS LOG - PERCOLATION TEST SLOPE 6 BR 6 BR , DUPLEX4 C'C) L 0i M SFD BOH DATE PERFORMED: 06117!15 WAS GROUND WATER ENCOUNTERED? N IF YES, AT WHAT DEPTH? -0--' DEPTH TO WATER AFTER MONITORING? - DRY - DATE: 06/25/15 <M 3 M SLOPE TH 1 READING DATE CATE LOCK TIME NET TIME WATER LEVEL READING NET DROP M I) R - 1 17JUN15 1618 4.860" 2 1628 10 MIN 9.168" 4308 2.32 3 1630 4.860" 4 1640 10MIN 9.063" 4203 2.38 5 1841 4.860" 6 1651 10 MIN 8.987" 4.718 - 2.42 PERCOLATION RATE 2.4_(min/inch) PERC HOLE DIAMETER 6 inches TEST RUN BETWEEN 3.5 FT AND 4.5 FT. TEST RUN FOR OVER AN HOUR, LAST THREE DATA SETS PROVIDED COMMENTS: Test hole excavated by Pannone Engineering Svc. Test Hole was presoaked before perc test. PERFORMED BY: Steven R. Pannone, P.E. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC, LLC FOR CONSTRUCTION P.O. BOX 102954 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 SAND LAKE #2 81 L2 DRAWN JRL SPINNELL HOMES NHN WILCOX ST SOILS LOG ANCHORAGE, AK 99502 OF A(gs�9`�I SOcole 1 /15 CE 8149 FAQ • .... _. PERMIT N0. OSP151260 Sheet 40F4 9. e r RUSH! �-� Municipality of Anchorag+ On -Site Water and Wastewater Program (907) 343-7904 Certificate of On -Site Systems Parcel I.D. 011-132-47. RUN! AUG 15 Expiration Date: 1 l - ( q8 - 1 1. GENERAL INFORMATION Complete legal description Sand Lake #2, Block 1, Lot 2 Location (site address) 8023 Wilcox St. Current Property owners) Spine;ll Homes Inc. Day phone Mailing address 1900 W Northern Lights Blvd. #200 Anchorage, AK 99517 Real Estate Agent Day phone 2. TYPE OF DWELLING: ❑ Single Family (w/wo ADU) r ❑ Duplex d 1 9 l ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 6 ® 171 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ❑ Individual Individual, Water Storage ❑ Holding Tank ❑ Community Class 'C' Well Community ❑ Public Water System ❑ Public Sewer ❑ WaiverNariance request for: Date: COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ ��-rB� Waiver Fee $ Date of Payment �(�� Date of Payment Receipt Number Receipt Number COSA# (�'`�G�lol3lPdi Waiver# 5. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in accordance with MoA COSA guidelines and regulations. The reported results describe the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soil condition, ground water levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of this system. All systems eventually fail and satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. Therefore we cannot provide any warranty above. for future performance, nor can we estimate remaining life of the system. The content of this report is for the sole benefit of the owner listed .. - - Name of Firm Pannone Engineering Services LLC Address P.O. Box 100217, Anchorage Ak. 99510 Engineer's Printed Name Steven R Pannone 6. DSD SIGNATURE System #1 Approved for bedrooms System #2 Approved for be Disapproved Phone (907)272-8218 Date 8/15/201.6 t1even �2.Tann qCE -8149 s Conditional approval forbedrooms, with the following stipulations: By: ti �'✓t ��✓ Original Certificate Date: 11K V The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic: Advisory Well Flow Advisory Other COSAbruesheet v _, c If more than I septic system is on the lot: COSA Checklist # + of a Structure served by this system Certificate of On -Site Systems Approval Checklist Legal Description: Sand L,,*b-#2, Block 1, Lot 2Panel ID: 011-132-47 .A. WELL DATA Well type Class ' ' If A, B, or C provide PWSID # Well Log (Y/N) Date completed Sanitary seal (Y/N)= Wires properly protected (Y/N) Total depth ft. Cased to ft.. Casing height (above ground)_ in. FROM WELL LOG AT INSPECTION Date of test Static water level ft. ft. Well production g.p.m. 9 - p.m -WATER SAMPLE RESULTS: Coliform Neg colonies/100 mL Nitrate ND mg/L Arsenic 58.6 ug/,L Date of sample: 7/19/2016 Collected by: PES B. SEPTIC/HOLDING TANK DATA Tank Type/Material ACIV8r1t2X/Steel Date installed Lot (0 Tank size 2,000 gal.Number of Compartments 2_ Cleanouts (YM) Y Foundation cleanout (Y/N) Y Depressioniover tank (Y/N) N High water alarm (YIN) Y Date of pumping New Pumper N/A --C. ABSORPTION FISM-DATA Date installed 6011 -Soil rating (g.p.d./e or ft2/bdrm) 6 GPD/SF System type Shallow Trench Length 27 ft.: Width 5� cn ft. Gravel below pipe 1 ft. Total depth 7 5,"ft. Vt. absorptio155 a a. � `� fiz Monitoring tube Y Depression over field Date ofadequacy test New Results (Pass/Fail) PASS For 8 bedrooms Fluid depth in absorption field before test New. in. Water added.New gal. New depth New in. Elapsed Time: NeW 'min. Final fluid depth NeW in. Absorption rate >= 9oo+ g.p.d. Any rejuvenation treatment (past .1 mo.) (YIN & type) No If yes, give date D. LIFT STATION Date installed 4�/ Size in gallons 250 Manhole/Access (YIN) Y "Pump 44 'in "Pump 42 -15 on"levelat off'levall at in. High water alarm level at. In. Datum -Bottom of Tank Cycles tested. N/A Meets alarm & circuit requirements? Yes E. SEPARATION DISTANCES WELL ON LOT TO; Septic tank/lift station onl6t "On adjacent. lots 'Absorption field on lot On adjacent lots Public sewer mairr Public sewer manholelcleanout Sewer /septic service line Holding tank Animal containment areas Manure/animal excrete storage areas SEPTIC/HOLDING TANK ON LOT TO: Building foundation D+ Property line Absorption field 3+ Water main in 10.+ Water service line 10+ Surface wat er 100+ Wells on adjacent lots 105.4* ABSORPTION FIELD ON LOT TO: Property line 9.3** Building foundation 10+ - Water main 104-1 Water Service line Surface water 100+ Driveway, parking/vehicle storage Curtain drain 50+ Wells on adjacent lots 115.1* F. COMMENTS - *Class 'C' waiver of file **See attached waiver request G. ENGINEER'S CERTIFICATION 'W I certify that / have determined through field inspections and & review of Municipal records that the above systems are in conformance with MCA COSA guidelines in effect on this date. ..... . 0 0 4 4KI Steven Pannone ng nee s r1n a ame . Ie4sn a Date 8/15/2016 CE 8149 COSA canary sheet-2-6-15.doc I - W Municipality of Anchorage A. Development Services Department Building Safety Division.5 , E;T:.y: On -Site Water and Wastewater Program 4700 Elmore Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 Arsenic Advisory Certificate of On -Site Systems Approval # osc161362 A Certificate of On -Site Systems Approval inspection and test of potable water was recently conducted on the well water supply on Block 2, Lot 1 of Sand Lake #2 Subdivision. This inspection revealed an arsenic concentration of 58.6 micrograms per liter (ug/L) for the property's well water sample. The Environmental Protection Agency (EPA) has established a maximum contaminant level (MCL) of 10.0 ug/L for public drinking water systems. While private wells are not subject to this regulation, EPA standards are based on existing health information and can therefore be used to gauge the relative quality of water from private wells. Information on arsenic is available from the On -Site Water and Wastewater Program website (_www.muni.or /og nsite) or at 343-7904. This advisory must be attached to all copies of the subject Certificate of On - Site Systems Approval. N Z U) AO'05 3„00.00.00 N p %O30 N030 .0'OZ i Vm O -G M i w ? Imw N H O Z W Z , 'R m of Z T i � o N I N A'S .0'DZ i .0'DZ .0'S o N J D .00'04 3„00,00.00 N 133HIS XDOIIM -/p •- O� r Ar Q -y- AF > / V aOJy �#�b'•�• �, a AIV •' • °� C; Cly Mo z i aU)N, w LLJ F— O Z U) AO'05 3„00.00.00 N p %O30 N030 .0'OZ i Vm O -G M i w ? Imw N H O Z W Z , 'R m of Z T i � o N I N A'S .0'DZ i .0'DZ .0'S o N J D .00'04 3„00,00.00 N 133HIS XDOIIM -/p •- ; 40r f r Ar Q s^ i AF DO 1000 0 . • •-��..,.., y �#�b'•�• �, a AIV •' • °� !V , oz Fza� ul W z Y f_zS z� en = 0 W an qy�,�ZWaxmp Z t$- fA T<W dVP {!! f�Pi-� W 7"®Wopal3oo o ”' Y — ttl U F d U U z {R o i- tJZUED V O� ¢ Z g'wx .J y XX 81Zezo O O IL �0 W vWD0 i U WLLIVFFVU. W z ZO Ci�s�W z W? aWz ®zzin i .. W 1= nd�x W � mn N w h iD � N O N. W z p Y pqLL1 alai JQ V .�°', �,, O rs ~O Z N J Ow o NCq o cri m1 ® a vi ZUZ O 03 Zn Q iota ia. ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN MUNICIPALITY OF ANCHORAGE ANDSeCSe l� l� THIS MAINTENANCE AND REPAIR AGREEMENT made and enteredinto as of this Day of of 20 , by and between e SS e_ (//�& tn2-v L_a herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Maintenance and Repair Agreement 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 /-Acta}e.x Seok'c, located at (legal description). LoT 2 13c.oc K l , SANl AKe .;Z 2. Definitions. Alteration. Any change to the design or function of an A W WTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Certificate of On -Site Systems Approval (COSA). 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 Anchorage Municipal Code (hereinafter, "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. Damage. Any man-made or natural change in a system that would inhibit the system from performing as designed. Maintenance 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. Permit. An On -Site Wastewater Disposal Permit as required by AMC 15.65 to construct and operate an AWWTS. 3. Term. The term of this Maintenance and Repair Agreement shall begin on the date of approval by the Municipality to operate the installed system or issuance of a COSA, and shall continue while the AWWTS is in use or is operational or until the property is sold or title is transferred by the owner and a new COSA is issued to the new owner or transferee of the property. 4. Alterations, Installation and Removal of Additional Equipment. Prior to performing any alterations to an AWWTS, the owner agrees to obtain an On-site Wastewater Disposal Permit from the Municipality in accordance with AMC 15.65. 5. Maintenance and Repairs. A. Throughout the term of this Maintenance and Repair Agreement, the Owner shall maintain their AWWTS in a satisfactory condition capable of producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. The owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the municipality and the manufacturer of the AWWTS for the entire term of the AWWTS. In addition, it shall be the responsibility of the Owner during the term of this Maintenance and Repair Agreement, and any 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. B. Owner agrees to comply with all applicable ordinance, laws, regulations, rules and orders for the AWWTS. C. Upon request by the Municipality, the owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system. When a record of maintenance is documented and maintained by the system vendor, the owner agrees to allow the Municipality access to this information. D. Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60 for improper discharge. E. Owner agrees that only maintenance and repair personnel approved by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. F. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. G. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. H. Owner agrees that the AWWTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. I. Owner agrees to provide and maintain a telephone connection to the AWWTS as required by the AWWTS approval. 6. Nonwaiver. The failure of either party at any time to enforce a provision of this Maintenance and Repair Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Maintenance and Repair Agreement or any part hereof, or the right of such party thereafter to enforce each and every provision hereof. 7. Amendment. A. This Maintenance and Repair Agreement shall only be amended, modified or changed by a writing, executed by authorized representatives of the parties, with the same formality that this Maintenance and Repair Agreement was executed with, and such writing shall be attached to this Maintenance and Repair Agreement as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this agreement, the only authorized representatives of the parties are: a. Owner: ;, S S< C G w -.o SY. Z b.Municipality : Director, Community Development or designated authority C. Any attempt to amend, modify, or change this contract by either an unauthorized representative or unauthorized means shall be void. 8. Jurisdiction: Choice of Law. Any civil action arising from this Maintenance and Repair Agreement 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 Maintenance and Repair Agreement. 9. Severability. Any provisions of this Maintenance and Repair Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Maintenance and Repair Agreement. OWNER: O —(signature) Date: �- ll-Zot6 DeSSe 6AoA,?#1 (print name) STATE OF ALASKA ) ss. THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before me this t -i- day of 20N, by SSSS t CGTv,�bcU r u r r . 1 i NOTARY P LIC FOR ALASKA 'v OTARY 1�' My Commission expires: _1 ;. - Int- 11 MUNICIPttALITY: B��(signature) (print name) m: '� pUBL�G Date: glco - Title: