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Home My WebLink AboutWOODHAVEN #3 LT 13 Onsite File Woodhaven # 3 Lot 13 #015 - 282 - 58 Municipality of Anchorage On -Site Water and Wastewater Section • (907) 343-7904 Page of ON -SITE WASTEWATER INSPECTION REPORT Permit Number: OSP231335 PID Number: 015-282-58 Dwelling: ® Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New ® Upgrade Name ALEX & KRISTA BARBOSA ABSORPTION FIELD ❑ Deep Trench ® Wide Trench ❑ Bed ® Mound Site Address 4140 MARCELLE CIRCLE, ANCHORAGE ❑ Other Phone Phone f Bedrooms Soil Rating depth from original grade 7�� 5 2.5 GPD/SF JTotal (ABOVE) +4 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade +4.5 Ft. Gravel depth beneath pipe 0.5 Ft. Subdivision Block Lot WOODHAVEN #3 13 Fill added above original grade 7.7 Ft. Gravel length 60 Ft. Township Range Section Gravel width 5 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 300 Ft2 1 -- Ft. Well __ 50'+ 25'+ TANK ® Septic ® S.T.E.P. ❑ Holding ❑ Other Manufacturer EXISTING ADVANTEX Capacity Gal. Surface water __ 50'+ Material Number of compartments Lot Line -- 101+ NA Foundation -_ 10'+ LIFT STATION Manufacturer EXISTING AX-ORENCO Capacity Gal. Remarks Remove &rebuild by elevating &lengthening existing absorption field and added 4" of insulation. Alarm location Electrical installed by Installer .JRS PIPE MATERIAL House to tank Tank to 3034 drainfield Drainfield 3034 co/MT 3034 Inspector FWC BENCH MARK (Assumed elevation) 100 ft Inspdection V 10/27/23 2 d 10/27/23 Location and description 3rd 4'" BOTTOM OF SIDING ON -SITE WATER AND WASTEWATER SECTION APPROVAL Conditional Approval: DateZ •:t4fi,� • . •Curtis Septic System Approved - Huffman � �F� • CE 128991 Date l t ► -00 Z ��isTF�•..10/30/23 . •��C��i lI�F�PROFESSIONP�► Note: this approval does not include well permit requirements. tMev uoiuu 1 ut PID:015-282-58 PERMIT:OSP231335 FIRST WATER CONSULTING WOODHAVEN #3 LOT 13 MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP231335 Work Type: Septic Upgrade Tax Code Number: 01528258000 Site Legal Address: WOODHAVEN #3 LT 13 G:2735 Site Mailing Address: 4140 MARCELLE CIR, Anchorage Owner: BARBOSA ALEX J & KRISTA A Design Engineer: FIRST WATER CONSULTING This permit is for the construction of: Effective Date Expiration Date: ^� n Uepartmcnt Lot Size in Sq Ft Total Bedrooms: 10/5/2023 10/4/2024 40219 Q Disposal Field ❑ Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage All construction shall be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80) 3. The wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Rseeived' y: ,S5 5 r teci 4. F&)c Date: Issued By: Date: io Z: MUNICIPALITY OF ANCHORAGE Development Services Department, Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 ON-SITE SEPTICM/ELL PERMIT APPLICATION Parcel I.D. 015-282-58 Property owner(s) ALEX & KRISTA BARBOSA Day phone _ Mailing address 4140 MARCELLE CIRCLE, ANCHORAGE, AK 99516 Site address 4140 MARCELLE CIRCLE, ANCHORAGE, AK 99516 Legal description (Sub'd., Block & Lot) WOODHAVEN #g LOT 13 Legal description (Township, Range & Section) Lot Size 40,219 Sq. Ft. Number of Bedrooms 5 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field Initial ❑ Single Family (SF) El (w/wo ADU) Septic Tank E]Upgrade Fx_1 Duplex (D) El Tank El Renewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Distance: certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: ' / `� _5_ Waiver Fees: Date of Payment: (0 / Z '/ 't-0 2 3 Date of Payment: Receipt Number: �l 1 Z 03 �_ Receipt Number: Permit No. OSP 'z3 / 3 S f Waiver No. G:\Development Services\Building Safety\On Site Water and Wastewater\Forms\Client Forms\Permit Application.doc 13030 Sues Way, Anchorage, AK 99516 907-350-9566 / firstwaterAK@gmail.com ! !! September 26, 2023 Municipalities of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 RE: SEPTIC SYSTEM UPGRADE PERMIT LEGAL: WOODHAVEN #3 LOT 13 After investigation of the site and area with review of the record documents in the MOA On-Site file it is proposed that all encountered biomat material be removed, Type II material or MOA sand be added as needed and followed by 2 MOA sand with 0.5 effective depth to 4+ above original grade with a modified soils application rating of 2.5 GPD/SF. This soil application rate is half the previously used soils application rate that was based on the ERS soils. Furthermore, the proposed 2.5 GPD/SF soils application rate is less than the 4 GPD/SF rate of the insitu soils percolation. This is basically a remove and replace of the existing documented septic system with increased length and 1 higher in elevation than the previous permitted and installed septic system to increase vertical separations and potential absorption. There appears to have been extensive fill on the site and the current mounded trench is tucked into this landscaped yard. It appears that the proposed upgrade trench will also blend in with this landscaping. The site is heavily landscaped and will be reseeded with topsoil at completion. The lot generally slopes east to west with approximately 3-8% slopes at the proposed upgrade location. The lot and area are served by private water. The design will not impact any of the neighboring properties. Please contact us if you have any questions. Sincerely, Curtis Huffman, P.E. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231335, Deb Wockenfuss, 10/05/23 FIRST WATER CONSULTING WOODHAVEN #3 LOT 13 DESIGN CALCS: NO WELLS WITHIN 50' OF PROPOSED FIELD NO ORIGINAL SLOPES >25% WITHIN 50' OF PROPOSED FIELD. Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231335, Deb Wockenfuss, 10/05/23 FIRST WATER CONSULTING DESIGN DETAILS: WOODHAVEN #3 LOT 13 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231335, Deb Wockenfuss, 10/05/23 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: OSP171095 PD Number: 015-282-58 ❑✓ New ❑ Upgrade Name: SpinelI Homes Inc. ABSORPTION FIELD Address ❑ Deep Trench ❑✓ Shallow Trench ❑ Bed ✓❑ Mound 4140 Marcelle Circle ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 5 5•OGPD/SF +3.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade Gravel depth beneath pipe Subdivision Block Lot +3.5 Ft. 0.5 Ft. Woodhaven #3 13 Fill added above original grade Gravel length Township Range Section 6.0 Ft. 36 Ft. Gravel width Beds:Number of Lines Distance between lines SEPARATION DISTANCES 5.OFt. N/A N/A Ft. To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist.between trenches From Tank Field Tank Line 180 Ft2 1 N/A Ft. Well 126 100+ 126 N/A 25+ TANK ❑Septic 0 S.T.E.P. ❑Holding 0 Other Manufacturer Capacity Surface Water 100+ 100+ 100+ N/A Anchorage Tank/Orenco 2500GaI. Material Number of compartments Lot Line 38.5 18.1 38.5 N/A Steel 2 NA LIFT STATION Foundation 5+ 23.5 5+ N/A Manufacturer Capacity Curtain Drain 50+ 50+ 50+ N/A Orenco 750 Gal. Remarks Pump on level at Pump off level at High water alarm at ERS System 40 in. 36 in. 45 in. Pump make and model Electrical Inspections performed by P2005 MoA Building Safety PIPE MATERIAL House to tank 3034 Tank to 3034 Installer drainfield Pomraining Construction Drainfield 3034 CO/MT 3034 Inspector Pannone Engineering Services BENCH MARK (Assumed elevation) 368ft Inspection 1s 8/12/178/12/17 Location and description dates: 2 3r0 8/12/17 4th Bottom Trim COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp ,.1\\\‘,U Conditional Approval: Date A-'.� A..494-! ••fir•l��►�•• ..�.. A •tteven'I'. .15annorae Of — Approv-s l Date 1 l.2 kku/ROFESSIO Inspection Report_1-1-12.doc N,'"---PRIMARY/RESERVE PARAMETERS \ E Vgp SYSTEM gpd) so WV 4*NO BEDROOM: 5 (750 TANK SIZE: 2500g S.T.E.P. FOOTING DRAIN_____----7/ ` ****** W/ (2EA) AX20 PODS & AUX PUMP VAULT OUTFALL MARCELLF .t ** - • ': •� -PERC RATE: 6-15 MPI SOIL RATING: 5 GPD/SF AREA RQD: 150 SF 15' SLOPE ESMT �. 0 SYS. TYPE: 5' WIDE TRENCH MIN LENGTH: 30 LF = _ 20' DRAINAGE EASEMENT - _TRUE NOfJT" _j,I LE : 1•- 50' . �� + USED: '1- * WELL I I 36 LFx 5'Wx0.5' E.D., +3.0' TD x I 1 • o WITH 2.0' SAND IuJ DRIVEWAY III O TOTAL AREA: 180 SF x 1; uIii 6. I 1 cc w ."0 o -25.0- I I I- o INSTALLED 2500q ADVANTEX TANK 2 12.3'- I I w WITH (2EA) AX20 PODS AND M1T2 1 w ICO 56R I 3 ~ I Il w SFD ,) INSTALLED NEW DRAIN Fl LD C1 itrAy A _ w I,- y, 36LF x 5'W x 0.5'ED x +3.O'TD w 1_I WITH 2.0' SAND AND I �r T1 A '� /� a I �' / 36LF x 5.0'W x 2.0' ERS 1.1COZ 1w.f, o 1w18 w -in 1 TH-14 �- w N 1 m• RESERVE DRAIN FIELD (P) 1 O 12.5LF x 12.5'W x 0.5'ED x +3.0'TD I I WITH 2.0' SAND AND) 15LF x 15.0'W x 2.0' ERS I I � INSTALL MONITOR TUBE AT EACH CORNER- DESIGN PARAMETERS + 10' T&E ESMT ERS - IN-SITU INTERFACE A B - , • J.- . NO. BEDROOM: 5 (750 gpd) FERC RATE: 24 MPI - FC 20.4 6.9 - SOIL RATING: 4 GPD/SF T1 16.2 16.8 AREA RQD: 187.5 SF DCO 15.3 34.20 USED: - Cl 27.4 42.10 36 LF X 6.0' WIDE C2 42.4 30.20 m m TOTAL AREA: 216 SF Z ,- I- j ~ 2"RIGID INSULATION 00 0 j 0= 0 0 w 0 O p FILTER FABRIC O o 0 z z ¢ -'Q zQ Z Z 1.25"0 PERF PIPE z a Z Z Q Q ~ 0,.1 J O W/1/8"HOLES O ti J J IA O 0 U O 0 O DRILLED 18"O.C. 0 i`U U U - - - - DRAIN ROCK 6" - FG 101.3 - FC 101.8 [ BoVE PIPE INV , 3TOPSOIL& AX20 AX20 /TOPSOIL POD POD _ 98.6 1 ;-_ / 2'SAND DRAIN ROCK oc/Fc 97.2 STEEL 2,500g ! 96.3 OG 95.3 TH-14 2'MOA TYPE II FILL OR ADVANTEX TANK - • " -1.O I 36 REMOVED ORGANICS 0 -3.0 PROFILE - 92.3 SCALE 1"=10' SM/ SP -15.3 BOH 80.0 NOTES: PANNONE ENG SVC LLC Date RECORD DRAWING P.O. BOX 102954 ANCHORAGE, AK 99510 . • 2/8/2018 PHONE (907) 272-8218 FAX (907) 272-8211 :• •• •• •• Scale *;. '.* 1" = 50' •• •• •• •••• P.I.D. NO - WOODHAVEN ADDN #3015-282-58 SPINELL HOMES, INC. eleven Pannone PERMIT NO. DRAWN ACP •, MARCELLE CIRCLE •• CE 8149 OSP171095 SITE PLAN ANCHORAGE, AK .7• /•• Sheet 2 OF 2 Certified Drilling Log DOC CO dba , BILL 8. COLE WELLS ULLIVAN WATER P.O. Box 670269, Chugiak,AK 99567 688-2759 OWNER OF LAND: Spinel) Homes Bore Hole Data ADDRESS: Depth LEGAL DESCRIPTION Woodhaven#3 Lot 13 From To DATE: 7-6-17 0 2 Casing Stickup PERMIT NUMBER: OSP171095 DATE OF ISSUE: 6-16-17 2 4 Overburden TAX IDENTIFICATION NUMBER 01528258000 Is well located at approved permit location: EYes ❑No 4 61 Silty Sand &Gravel Method of Drilling: ®air rotary ricable tool 61 63 Tight Sand & Gravel 3 GPM Depth of Well: 160' 63 112 Tight Silty Sand & Gravel w/Clay Casing Type: Steel Wall thickness .250 inches 112 117 Silty Sand &Gravel Diameter: 6 inches, depth 160 feet Liner type 117 150 Tight Silty Sand &Gravel Static Water Level: 90 feet 150 160 Sand &Gravel Water Recovery Rate 40 F gpm n gph Method of Testing Air Well Intake Opening Type: ®open end reopen hole ❑ Screened Start feet Stopped n Perforations Start feet Stopped Grout Type: Bentonite Volume: 50 lbs Depth:from 2 feet,to 42 feet Well Disinfected Upon Completion: Xyes n no Method of Disinfection: Chlorine 50 PPM Comments: WAl tR QUALITY TESTING Conform IA e,5 CoW100mL Nitrates 2, mg/L Arsenic_ IEI p ug& Drillers Name: Cole Sullivan ATTENTION: It is the responsibility of the property owner to submit a copy of the well log to the proper authority. Municipality of Anchorage: Department of Health & Human Services and/or Department of Environmental Conservation. MatSu Borough:Department of Environmental Conservation. DOC CO dba 4LJ1LWAEN WATER WELLS 4111. 'at P.O.Box 670269,Chugiak,AK 99567 688-2759 www.sullivanwaterwells.com Pump Installation Log Well Drilling Permit Number:SW OSP171095 Date of Issue 6-16-17 Parcel Identification Number: 01528258000 Legal Description Property Owner Name &Address Woodhaven#3 Lot 13 Spinell Homes 1900 W. Northern Lights Blvd#200 Anchorage,AK 99517 Pump Installation Date: 10-10-17 Pump Intake Depth Below Top of Well Casing: 150 feet Pump manufacturer's Name: Grundfos Pump Model: 10SQE07-240 Pump Size: 3/4 hp Pitless Adapter Burial Depth: 10 feet Pitless Adapter Installer: Pomraning Excavation Disinfected Upon Completion? ® yes ❑ no Method of Disinfection: Chlorine 50 PPM Comments: Pitless Manufacturer: Martinson Pump Installers Name: Sullivan Water Wells Attention:The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. ��N ,,,,i`F MUNICIPALITY OF ANCHORAGE t„ ,,, % v, On-Site Water&Wastewater Program N0 3 .S PO Box 196650 4700 Elmore Road Anchorage,Alaska 99519-6650 Phone:(907)343-7904 Fax:(907)343-7997 jhttpa/www.muni.orglonsite r Department On-Site Water & Wastewater System Permit Permit Number: OSP171095 Effective Date: 6/16/2017 Work Type: WellSeptic Initial Expiration Date: 6/16/2018 Tax Code Number: 01528258000 Site Legal Address: WOODHAVEN #3 LT 13 G:2735 Site Mailing Address: 4140 MARCELLE CIR, Anchorage Owner: SPINELL HOMES INC Lot Size in Sq Ft: 40219 Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 5 This permit is for the construction of: 0 Disposal Field 0 Septic Tank ❑ Holding Tank ❑ Privy 0 Private Well ❑ Water Storage All construction shall be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80) 3. The wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Received - SA .( At .O',_ 1 LL Date: (4 /WE 7 Issued By: A. . // A ,. i��_ Date: 6��7 MUNICIPALITY OF ANCHORAGE x Community Development Department r 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. 015-282-58 Property owner(s) SpinelI Homes Inc Day phone Mailing address 1900 W Northern Lights Blvd #200, Anchorage, AK 99517 Site address NSN Marcelle Circle Legal description (Sub'd., Block & Lot) Woodhaven #3, Lot 13 Legal description (Township, Range & Section) Lot Size 40,219 Sq. Ft. Number of Bedrooms 5 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (®all that apply) Absorption Field Q Initial Single Family (SF) ❑X (w/wo ADU) Septic Tank ❑X Upgrade ❑ Duplex (D) ❑ Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑ Privy (SF and/or D) Private Well Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE I WAIVER REQUEST FOR: Use of ERS Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Code.. (Signature of property owner or authorized agent) Permit/Rush Fees: 56? -x-215 Waiver Fees: 2 15 Date of Payment: 5/Z /%7 Date of Payment: 6/5/7 Receipt Number: 0/ 7 50 G Receipt Number: (1)54 if Permit No. (SJ2/7/o q5 Waiver No. 05'J!'7i[ 5 Permit App_:-: ::_. :c Pannone Engineering Services ac Steven R. Pannone, Principal Registered Professional Engineer E-mail:steve@panengak.com June 2, 2017 Subject: Woodhaven #3, Lot 13 Septic System and Well Permit Request Design Narrative This is a design narrative for a permit to install a septic system and well to be issued for this property. The proposed system will serve a proposed five (5) bedroom house. Currently the lot is undeveloped. The system will utilize a new 2500g advantex tank with two AX20 pods and a drain field. This lot and the surrounding lots are served by private wells. There are no wells within 100' of the proposed septic system. 1. Soils. One test hole was performed in the vicinity of this system by Michael E Anderson in January 2013, and groundwater was monitored for at least seven days. Ground water was not observed to a depth of 1.0' below the surface in the test hole monitor tube in July of 2013. Bedrock was not encountered in the test hole to 15.3'. Based on the results of the percolation tests and overall soils appearance; an ERS system will be used. See waiver request. 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 ditches. 4. Topography: The existing topography on the lot generally slopes from east to west, with a slope of approximately 10% in the area of the drain field. There are no steep slopes within 50' of the proposed drain field. The proposed drain field will maintain 50' separation all steep slopes. 5. Drawing Markings: The Drawings are marked "For MoA Review Only". When written notification that the review is complete and that there are no further comments is received from MoA On-Site Department, the note will be removed and "Issued for Construction" drawings will be issued. 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 Pannone Engineering Services LIC Steven R. Pannone, Principal Registered Professional Engineer E-mail:steve@panengak.com June 2, 2017 Subject: Woodhaven #3, Lot 13 ERS Waiver Request 1. Waiver Request for use of Engineered Receiving Soil (ERS). I am requesting a waiver to the 1992 Code to use the proposed Code Update Section of Engineered Receiving Soils (ERS). Below I will detail my request justifying the use of ERS: a. One test hole was excavated by Anderson Engineering in 2013. The soils log is attached. Ground water was monitored for through the fall seasonal high and stabilized at 1 foot below ground level in May of 2017. b. This design proposes to use MoA Type II.This interface will be approximately 2 feet in depth and will be compacted to approximately 80 percent to allow free flow of the effluent through it into the native soil using MoA Waste Water Code application rates. The infiltration area of the interface between the ERS and the in-situ soil was based on the 24 minute per inch percolation rate of the in-situ receiving soil. A two foot thick filter sand layer will be placed over the MoA Type II material to act as an interface between the SAS and ERS. c. The SAS is sized assuming a percolation rate of the ERS soil, assumed 6-15 MPI, which gives an application rate of 5 GPDSF. d. The system will protrude above the ground surface.The cover of the system will produce a mound, which will have at a minimum, three to one side slopes and six inches of organically rich soil to promote the growth of vegetation.The mound will be vegetated. e. Shallow Ground water was observed in the test hole. Steps need to be taken to protect this shallow ground water from contamination with sewage effluent.These steps include the use of advanced wastewater treatment system to ensure a high quality effluent and maintaining at least four feet of vertical separation from the highest ground water and the bottom of the drain field (our design is calling for 4 feet vertical separation.) f. Supplemental test holes are not necessary due to the vertical, not horizontal conveyance of effluent. The proposed installation will not affect the future development of this or the surrounding lots. Sincerely, %%%%%%�I .�•�% OF q g... �� •� , i Steven R.Pannone ski i q i ••• O.'� • 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 I (7---0..e.,--- 11-1-7 i 20' T&�SMT —�� N`�M / M 15' GAS AND SLOPE ESMT 4/ • / N • _ .2 / i MARCELLE CIRCLE 8 115' SLOPE ESMT I I 1 FOOTING DRAIN . -20' DRAINAGE EASEMENT OUTFALL --7 — I I WELL (P) • • DRIVEWAY I cn • La Aa 1-0 • H 1 °~'d RESERVE DRAIN FIELD (FUTURE) o 3OLFx5'wx0.5'EDx +3.0'TD ✓' 1 5BR3 I- • WITH 2.0' SAND AND HOUSE p 32LFx6.0'Wx2.0' ERS (p) w I () 0 INSTALL MONITOR TUBE AT EACH END I � / SEE SECTION I w I I �L 4 cc I- 26.6-1 z (� o W�__ ``' 4 1 TH-14� 26.0 p w In 4_25.2 ' �� m PRIMARY DRAIN FIELD (P) 4 12.5LF x 12.5'W x 0.5'ED x +3.0'TD ' � �.� WITH 2.0 SAND AND v �� 1 r4-ii 15LF x 15.0'W x 2.0' ERS ' 1 1 l INSTALL MONITOR TUBE AT EACH CORNER L 1 SEE SECTION X10 MT 1—t APPROXIMATE LIMIT OF MOUND 25008 ADVANTEX TANK (P) WITH (2EA) AX20 PODS AND AUX. PUMP VAULT DESIGN PARAMETERS INSTALL FOUNDATION CLEAN OUT PRIMARY SEPTIC SYSTEM DESIGN PARAMETERS NO. BEDROOM: 5 (750 gpd) ERS - IN-SITU INTERFACE TANK SIZE: 2500g S.T_E.P_ NO. BEDROOM: 5 (750 gpd) W/ (2EA) AX20 PODS PERC RATE: 24 MPI & AUX PUMP VAULT SOIL RATING: 4 GPD/SF I PERC RATE: 6-15 MPI AREA ROD: 187.5 SF SOIL RATING: 5 GPD/SF AREA ROD: 150 SF USE: SYS. TYPE: BED 12.5'W 15 LF X 15.0' WIDE MIN LENGTH: 12 LF TOTAL AREA: 225 SF USE: 12.5 LF X 12.5' WIDE, 0.5' E.D., +3.0' TD TOTAL AREA: 156.25 SF JI NOTES: PANNONE ENG SVC, LLC ��pF A/qi 6/2/2017 FOR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 99510 4..' .....:440,i, PHONE (907) 272-8218 FAX (907) 272-8211 .�OjP �1.''�y�+ Scale i* Ti f, '•*0f 1w-50' .... .... ‘01/i; I P.I.D. NO WOODHAVEN #3, LOT 13 : 5-282-58 Steven R. -onnorae / PERMIT NO SPINELL HOMES, INC. �r • CE 8149 ..4 ;e- OSP17109`. MARCELLE CIRCLE +}1ct ,.� j6[�,; i Sheet PLAN ANCHORAGE, AK �>1>�` s300 4� 1 OF .5 04.X. �� 2-RIGID INSULATION FILTER FABRIC 1.25.0 PERF PIPE W/ 1/8"MOLES DRILLED 18-0.C. DRAIN ROCK 6-ABOVE PIPE INV TOPSOIL h 3 -.5 ", VEGETATE 11- L �� 0.5 6.0 GRAIN 2'SAND 2.0 ROCK 2'MoA TYPE II FILL 2.0 - REMOVE ORGANICS SECTION ABBREVIATIONS LEGEND TH TEST HOLE W WATER LINE/ (P) PROPOSED WELL RADIUS (E) EXISTING CO CLEAN OUT NO. SS NEW SEPTIC MT MONITOR TUBE NO. TYP TYPICAL NOTES: xtt Dote PANNONE ENG SVC, LLC OF AL JR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 99510 � •-—- l PHONE (907) 272-8218 FAX (907) 272-8211 * . 1N 4„,...1; . / Scale 6/2/2017 %...•or. �� ., . .. 01,14 P.I.D. NO WOODHAVEN #3, LOT 13 ..� ..\ - = -58 SPINELL HOMES, INC. Steven `. Ponno.ne / PERMIT NOMARCELLE . �`* CE 8149e,. OSP171095 ANCHORAGE,CIRCLE AK {+! DESIGN DETAILSpp�� Sheet 2 OF 3 2"RIGID INSULATION FILTER FABRIC 1.25'0 PERF PIPE W/ 1/8"HOLES DRILLED 18'O.C. /DRAIN ROCK 6'ABOVE PIPE INV TOPSOIL& 3 2.5 VEGETATE 11— 1— -,-0.5 6.0 I pRAIN 2'SAND 2.0 +I ROCK 2'MoA TYPE II FILL 2.0— REMOVE ORGANICS) PRIMARY SECTION 2"RIGID INSULATION FILTER FABRIC 1.25.0 PERU PIPE W/ 1/8'HOLES DRILLED 18'O.C. DRAIN ROCK 6'ABOVE PIPE INV 1, TOPSOIL& 3 2.5 VEGETATE 11— ,-. 0.5 1- 0.5 6.0 I DROCK 2'SAND 2.0 RAIN 2.0 — 2'MQA TYPE II FILL REMOVE ORGANICS RESERVE SECTION (NIC — FUTURE) DESIGN PARAMETERS RESERVE SEPTIC SYSTEM DESIGN PARAMETERS NO, BEDROOM: 5 (750 gpd) ERS — IN—SITU INTERFACE TANK SIZE: 2500g S.T.E.P. NO. BEDROOM: 5 (750 gpd) W/ (2EA) AX20 PODS PERC RATE: 24 MPI Sc AUX PUMP VAULT SOIL RATING: 4 GPD/SF PERC RATE: 6-15 MPI AREA RQD: 187.5 SF SOIL RATING: 5 GPD/SF AREA ROD: 150 SF USE: SYS. TYPE: 5' WIDE TRENCH 32 LF X 6.0' WIDE MIN LENGTH: 30 LF TOTAL AREA: 192 SF USE: 30 LF X 5' WIDE, 0.5' E.D., +3.0' TD ABBREVIATIONS TOTAL AREA: 150 SF LEGEND TH TEST HOLE -- W WATER LINE/ (P) PROPOSED WELL RADIUS (E) EXISTING CO CLEAN OUT NO. NEW SEPTIC MT MONITOR TUBE NO. TYP TYPICAL NOTES: PANNONE ENG SVC, LLC ��,OF AC'11 Dote OR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 99510 ...-.0,,,,(s... �s... AS ki �hP' Scale PHONE (907) 272-8218 FAX (907) 272-8211 * i�� *+fir NTS • ••-• 4• 1.1 a .. 0 P.I.D. NO WOODHAVEN #3, LOT 13 015-282-58 SPINELL HOMES, INC. 4 •�teven 'F�' �annorae 'PERMIT NO MARCELLE CIRCLE �� c,' CE 81 �if • OSP171095 ANCHORAGE, AK ��1fp `�" "0y. Sheet DESIGN DETAILS l PRo�� ,,�t\1V_+� 2 OF 3 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 AND AND IN ACCORDANCE WITH AMC 15.65 AND 15.55. 2. SCOPE OF WORK: INSTALL NEW ADVANTEX AND SOIL ABSORPTION SYSTEM. INSTALL WELL. 3. GROUNDWATER WAS ENCOUNTERED AT DEPTH OF,a'FEET BELOW EXISTING GRADE AS EVIDENCED BY THE SOIL TEST HOLE. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN J.' FEET BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY. ( 4. THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC LOCATION STAKED AND ANY LOT LINE AND WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE WORK, 5. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS, OTHER THAN THE ATTACHED. 6. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES. 7. THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL SURVEYING AND LOCATES SHALL BE IN PLACE PRIOR TO NOTIFYING THE ENGINEER. 8. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SITE CONDITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN. 9. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED—LINE AS—BUILT DRAWINGS TO THE ENGINEER. THE RED—LINES SHALL INCLUDE PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS, AND TANK ELEVATIONS. 10. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF EXCAVATION, TOP OF PIPE WITH CLEAN—OUTS AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING. 11. THE CONTRACTOR PROVIDED DATA (UPON WHICH THIS RECORD DRAWING IS BASED) APPEARS TO REPRESENT THE PROJECT AS CONSTRUCTED. THIS DATA IN CONJUNCTION WITH THE PERIODIC FIELD OBSERVATIONS BY THE ENGINEER (OR HIS DESIGNEE) AS REQUIRED BY AMC 15.65 DOES NOT GUARANTEE THAT THERE ARE NO HIDDEN DEFECTS BY THE CONTRACTOR. 12. THE CONTRACTOR SHALL SIGN THE FOLLOWING: I CERTIFY THAT ALL WORK WAS PERFORMED IN ACCORDANCE WITH THE APPEND PERMIT, AND ANY AND ALL CHANGE ORDERS, AND THAT THE AS—BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS CONSTRUCTED. CONTRACTOR: BY: . TITLE: DATE: NOTES: PANNONE ENG SVC, LLC oF a ‘k 1 L , Date OR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, A99510 Z C1:-. '4c5' 6/2/2017 PHONE (907) 272-8218 FAX (907) 272-8211 ." �� ' y+� Scale : , • V t v NTS I.• �� P.I.D.O. ao NO WOODHAVEN #3, LOT 13 �- ��` •.., 1015-282-58 SPINELL HOMES, INC. Steven .F . Pannone % PERMIT NO. MARCELLE CIRCLE �+ c CE 8149 .•,,,t-),•"' OSP171095 DESIGN DETAILS ANCHORAGE, AK #4 j'4..."• 4' Sheet i 10� MUNICIPALITY OF ANCHORAGE 0_swi+saw>tln_ DEVELOPMENT SERVICES DEPARTMENT �`pZc "k4t0 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 itti S '-k i ; 49th �� 0 SOILS LOG - PERCOLATION TEST • 1t�h Z tC oe ,,MICHAEL E. ANDERSON l EI LEGAL DESCRIPTION: WOODHAVEN SUBDIVISION NO. 3 4,--,;,',. No. EE .991 �+ PERFORMED FOR: SPINF I L HOMLS +��to/ - S k �••�~ DATE: 1/18/13 PROJECT No.: -Itit`lilkirw* PARCEL ID#: TECHNICIAN: A. f 1/1R/�LA PrufL.1,1gm'I LngineersSIamp. DEPTH TEST 1-TOLE No. 14 (feet) SL OPE SITE PLAN // � Of3/OG 2 _— ;iIL.I Y SAND WI III VARYING SILT ci' 3 — 4 SLE SITE PLAN SM/SP i 5 6 7 8 WAS GROUND WAI'IR ICNC4)UN I I RH)! No 9 IF YFS(w WHAT DFA'Ill' S DEPTH'I0 WA'!E R APTI'R MONITORING: .5• I O IDA Ii OF MONITORING: 5/I5/1; X115111. .5 10/15/1. S' 11 DEPTH TO DATE_ READING GROSS TIME NET TIME WATER NET DROP 12 (MINUTES) (MINUTES (INCHES) (INCHES) 13— 1/18 TEST HOLE PRESOAKED PRIOR TO TESTING: 14 I 9:12 .75` 15 BOH @ 15 2 9:42 30 2.00" 1.25" .3' 3 9:44 .625" 16— 4 10:14 30 1.875" 1.25' 17— 5 10:16 .75" 18— 6 10:46 30 2.00" 1.25' 19 PERCOLATION RATE: 24 (MINiINCII) PERC. HOLE DIA. ger (INCHES) TEST RUN BETWEEN: 4 FT. and 5 FT. COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST. TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON TI US DATE: 3/12/13 MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-3437904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 015-282-58 Legal description WOODHAVEN #3 LT 13 Site address 4140 MARCELLE CIR Anchorage AK Current property owner(s) BARBOSA Expiration Date: c- j 26 2, X The On -site system(s) is/are approved for 5 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or advisories: By Original Certificate Date: 1 1 /1 /2023 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject system(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Services Department (DSD) issues COSAs based upon representations provided by an independent professional engineer. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other COSA Approval_June 2022 MUNICIPALITY OF Development Services Department On -Site Water & Wastewater Section ANCHORAGE Phone: 907-343-7904 Fax: 907-343-7997 Certificate of On -Site Systems Approval Application . Y pP 1. GENERAL INFORMATION Parcel I.D. 015-282-58 Complete legal description WOODHAVEN #3 LOT 13 Location (site address) 4140 MARCELLE CIRCLE, ANCHORAGE, AK 99516 Current property owner(s) ALEX & KRISTA BARBOSA Day phone 2. ON -SITE SYSTEMS SIZED FOR 5 BEDROOMS 3. TYPE OF WATER SUPPLY: ® Private Well ❑ Private Well serving 2 dwelling units ❑ Private Well serving 3+ dwelling units ❑ Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: ® Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ® Steel ❑ Plastic ❑ Concrete ❑ Fiberglass Age 6 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ® AWWTS ❑ Bed ❑ Deep Trench ® Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: Distance: By applying for this entitlement, this property is subject to inspection by municipal On -site staff to verify the accuracy of the information provided. COSA Fee $ Waiver Fee $ Date of Payment i (3 �� ' o �- 3 Date of Payment COSA # d S C 2 3 L1 Waiver # COSA Application.doc COSA Checklist.docx COSA Checklist Legal Description: WOODHAVEN #3 LOT 13 Parcel ID: 015-282-58 If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system ____ A. WELL DATA Well log is filed with Onsite (or attached) Date drilled 7/6/2017 Total depth 160 ft Cased to 160 ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) 18+ in. Date of flow test for COSA 9/14/2023 Static water level at beginning of test 86 ft. Well production at time of test 5 gpm Water storage tank volume NA gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate 2.93 mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date 9/14/23 Comments B. TANK DATA Measured operating fluid level in septic tank NA Date of pumping 09/01/2023 Required maintenance completed, if AWWTS Comments: SEE AX MAINTENANCE REPORT C. LIFT STATION Required maintenance completed Age of lift station 7 years Lift station material STEEL Comments: SEE AX MAINTENANCE REPORT D. ABSORPTION FIELD DATA Which system tested (date installed) NEW FIELD ALL standpipes present per record drawing Total measured depth from grade 3,7 ft (max) Measured depth to pipe invert from grade 3.0 ft (min) N/A – pressurized field. Per record drawings, field is insulated. (4”) Monitor tubes (MT) go to bottom of effective (ED). If not, state depth into effective Presoaked required if (Required if house vacant or field not used for more than 30 days prior to date of test) Gallons introduced gallons date Any rejuvenation treatment (past 12 months) N If yes, enter date Adequacy test date NA –NEW FIELD Results Pass Fluid depth prior to test in Water added gal New fluid depth in Elapsed time min Final fluid depth in Absorption rate gpd FIELD STATUS – NEW FIELD Effective depth (per record drawings) 6 in (MOA 0.5’ ED) Effective depth used 0 in Effective depth (ED) remaining 6 in Comments/Deficiencies: Approximate total measured depths from existing grade. COSA Checklist.docx E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well on lot) Septic Tank/Lift Station on Lot > 100’ Yes if No *50+ ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No *50+ ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ Yes if No ft N/A – Served by Community Well (not on lot) or Public Water From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required) Building Foundations > 10’ Yes if No ft Tank to Property Line > 5’ Yes if No ft Field to Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No *50+ ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No *50+ ft Community Wells > 200’ Yes if No ft If tank or field is under driveway comment below F. ENGINEER’S COMMENTS *MAY MEET CONVENTIONAL SEPARATIONS, BUT SYSTEM MEETS CATIII SEPARATION DISTANCE REQUIREMENTS. G. CERTIFICATION & 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, indicates that the on-site water supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation, unless noted otherwise. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Engineer’s Printed Name CURTIS HUFFMAN, PE Date 10/30/23 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change due to subsurface conditions that may not be observed from the surface, changes in land use, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the well and septic system. Therefore, any or NO estimate of how long a system will function satisfactory for current or future occupants or guarantee that no unseen encroachments, deficiencies or discrepancies exist can be given by First Water Consulting & 10/30/23 5TD. R970 Municipality of Anchorage , On-Site Water and Wastewater Program a 10.•(907) 343-7904 �, , , 3 s' Certificate of On-Site Systems Approval 6 8 L 9 O Parcel I.D. 015-282-58 Expiration Date: / 1(-1 1. GENERAL INFORMATION Complete legal description Woodhaven #3 Lot 13 Location (site address) 4140 Marcelle Circle Current Property owner(s) Spinell Homes, LLC Day phone Mailing address 1900 W. Northern Lights Blvd. #200 Anchorage, AK 99517 Real Estate Agent Day phone 2. TYPE OF DWELLING: 0 Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 5 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well Individual Individual Water Storage ❑ Holding Tank ❑ Community Class Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ WaiverNariance request for: Distance: i Received by. 4 _i : .I��_ 1'Gk - ._� •� Date: 21/11i3 1 COSA to be released to the engineer,unless otherwise requested by the en,'nee,. COSA Fee $ Waiver Fee $ Date of Payment .216-0 Date of Payment Receipt Number 01466 Receipt Number COSA# 0507105 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 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 above. Name of Firm Pannone Engineering Services LLC Phone (907) 272-8218 Address P.O. Box 100217, Anchorage Ak. 99510 Engineer's Printed Name Steven R Pannone Date 2/2/2018 ~�oF• Ldc kk /*: 49TH I\ •* / 6. DSD SIGNATURE C- 7C System#1 Approved for -S bedrooms �� •Seven R. Pannone: System#2 Approved for bedrooms c�9�,% CE-8149 �� • Disapproved (!> ttDPROFES90t\' '~ Conditional approval for bedrooms, with the following stipulations: Z .0. \:.`�'Ppkl` (le‘ �Q�0C, CY B . _ '// / Original Certificate Date: 2 -1 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 engineers work. 7. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA blue sheet r ! c If more than 1 septic system is on the lot: COSA Checklist# 1 of 1 Structure served by this system 1 Certificate of On-Site Systems Approval Checklist Legal Description: Woodhaven #3 Lot 13 Parcel ID:015-282-58 A. WELL DATA Well type Private If A, B, or C provide PWSID# Well Log (Y/N) Y Date completed 7/6/2017 Sanitary seal (Y/N) Y Wires properly protected (Y/N) Y Total depth 160 ftCased to 160 ftCasing height (above ground) 24 in. FROM WELL LOG AT INSPECTION Date of test 7/6/2017 NEW Static water level 90 ft. NEW ft. Well production 40 g.p.m. NEW g p m WATER SAMPLE RESULTS: Coliform NEG colonies/100 mL Nitrate 2.55 mg/L Arsenic NDug/L Date of sample: 1/25/2018 Collected by: PES B. SEPTIC/HOLDING TANK DATA Tank Type/Material Advantex/ Steel Date installed 8/12/2017 Tank size 2500gal. Number of Compartments 2 Cleanouts(Y/N) Y Foundation cleanout(Y/N) Y Depression over tank(Y/N) N High water alarm (Y/N) Y Date of pumping NEW Pumper N/A C. ABSORPTION FIELD DATA Date installed 8/12/2017 Soil rating (g.p.d./112 ft2/bdrm) 5.0 GPD/SF System type Shallow Trench Length 36 ft. Width 5.0 ft. Gravel below pipe 0.5 ft. Total depth 3.0 ft. Eff. absorption area 180 ft2 Monitoring tube Y Depression over field N Date of adequacy test NEW Results (Pass/Fail) For bedrooms Fluid depth in absorption field before test in. Water added gal. New depth in. Elapsed Time: min. Final fluid depth in. Absorption rate >= g.p.d. N Any rejuvenation treatment(past 12 mo.) (Y/N &type) If yes, give date D. LIFT STATION Date installed 8/12/2017 Size in gallons 750 Manhole/Access (Y/N) Y "Pump on" level at 40 in. "Pump off level at 36 in. High water alarm level at 45 in. Datum Bottom of Tank Cycles tested NEW Meets alarm&circuit requirements? Y E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot 100+ On adjacent lots 100+ Absorption field on lot 100+ On adjacent lots 100+ Public sewer main 75+ Public sewer manhole/cleanout 100+ Sewer/septic service line 25+ Holding tank 100+ Animal containment areas 50+ Manure/animal excrete storage areas 100+ SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5+ Property line 5+ Absorption field 5+ Water main 10+ Water service line 10+ Surface water 100+ Wells on adjacent lots 100+ ABSORPTION FIELD ON LOT TO: Property line 1 0+ Building foundation 10+ Water main 10+ Water Service line 10+ Surface water 100+ Driveway, parking/vehicle storage 10+ Curtain drain 50+ Wells on adjacent lots 100+ F. COMMENTS 21 G. ENGINEER'S CERTIFICATION ,��`pF`\\74, I certify that I have determined through field inspections and 7/ 1 ,,i'"g' .•• �,i fy+�l review of Municipal records that the above systems are in *; - • TH ' ••* r conformance with MOA COSA guidelines in effect on this date. •••• '•• q 9.• •.• p4 Engineer's Printed Name Steven Pannone :Meven 1Z,•15nnnone:••e Date 2 201$ 6 CE-8149i/ l o s:Sioi°'-.. COSA canary sheet_2-6-15.doc SEPTIC DETAIL Scale: 1'=30' f 1 i MARCELLE CIRCLE o S 89'58'14'E 184.91' 1 1 1 Z I O! WELL 15' SLOPE 4 i00' p�D_ EASEMENT Q o I 20' DRAINAGE o .._.. EASEMENT 2.0'x9.3' CANTS Lot 13 RETAINING 40,219 S.F. WALL 40.7' E �D I 0O to Lot 12 °i °° `� c� a U MANHOLE . "' 2 6.3' 16.0' SEPTIC PIPES .0 0° oESIDENCE5.� CarrrS 3 o TREATMENT PODS b I 31.8' —tI 2.0'x5.3' CADECK NT ��' 12.3'x16.3' SHED / + rn a v w/ RAMP '5 T&E EASEMENT WOODEN OD POST & WOODEN 10' BUFFER LANDSCAPE 10' T&E EASEMENTS = FENCE to RAIL FENCE FENCE EASEMENT L— 25 DRAINAGE EASEMENT N 89.59' 18 204.87 I I 50.0' Tract D-1 B—B i PLOT PLAN AS BUILT -XL SCALE 1- = 50' GRID SW 2735 Project No. 23-478,(A2 _ 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, inc. (907) 522-6476 Phone `_t\ kenOlongsurvey.com .�� \\` Professional Land Surveyors jonothanOlangsurvey.com OF. Aq, kkt travlsOlangsurvey.com I hereby certify that I have surveyed the following described property: LOT 13, WOODHAVEN SUBDIVISION - ADDITION No. 3 (PLAT No. 2016-76) *; 4 D TH •,* �� Anchorage Recording District, Alaska, and that the improvements situated thereon are • • • • • • . • • - within the property lines and do not encroach onto the property adjacent thereto, that no Improvements on the property lying adjacent thereto encroach on the surveyed 10 premises and that there are no roadways, transmission lines or other visible KENNETH G. LANG •o easements on said property except as Indicated hereon. 202 Dated this the Day of - .-:= < �� at Anchorage, Alaska OpRa 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. State of Alaska AECC963 PLAT NO. 2016-76 WOODHAVEN SUBDIVISION, ADDN. NO. 3 LOT 13 40,219 S.F. MARCELLE CIRCLE k S 89.58'14"E 184.91' 1. ..,, qo 15'SLOPE ESMT. I 1 I ..J1-1. 20' DRAINAGE ESMT. - T J 1 1-• I I WM. I I ;1 I I m I I GRAVEL DR. I I I I I II I I I n I I •I m 51.0' ^I— I I I a g sEr11c [ EXISTING I I I 50' w s1.0' BUILDING I 11 $ p 51.0' ) I I a I I _ I I I z 25'DRAINAGE ESMT. I I I 10'BUFFER I I I iv LANDSCAPE ESMT. I 4 1• 1 "=40'•I_40 -4-10'T.&E.ESMT. at 5'T.&E.ESMT. I I I• I I II - 1 - - -I. F- 10'T.&E.ESMT.• I I I. S 89°5918"E 204.87' w.5• t B l&1 10.5• .l C e.s CANT 10.0. 15.0' o COIR-'• 31.5' OEC( BUILDING DETAIL SCALE: 1"..20' AS-BU ILT I HEREBY CERTIFY THAT I HAVE SURVEYED THE GASTALDI LAND PROPERTY DEPICTED ABOVE AND THAT NO �ii1>1•i1 f ENCROACHMENTS EXIST EXCEPT AS INDICATED. 4� OF q SURVEYING, LLC IT IS THE RESPONSIBILITY OF THE OWNER TO • •C •'"""•4'4s JEFF A.GASTALDI, R.LS. DETERMINE THE EXISTENCE OF ANY EASEMENTS, r ;' y• 2000 E.DOWUNG RD.,SUITE 8 COVENANTS OR RESTRICTIONS WHICH DO NOT yi *: 49IL .••••.k jo ANCHORAGE.ALASKA 99507 APPEAR ON THE RECORDED SUBDIVISION PLAT. A PHONE 248-5454 UNDER NO CIRCUMSTANCES SHOULD ANY DATA Jeffery A.&ovtoid . GRID DATE HEREON BE USED FOR CONSTRUCTION OR FOR 6091 • ,• ESTABLISHING BOUNDARY OR FENCE LINES. �Or'^�-••`I1�9/n%eye SW2735 9/29/2017 y eap ... • 4, F.B. JOB NO. ANCHORAGE RECORDING DISTRICT,ALASKA *';1:\to.06. 17-05 wHS13 NOTE: NO CORNERS SET 'THIS DATE To Page: 5 of 9 2023-09-05 23 33 38 GMT 19073086608 From Wes Anderson 451 879 anss $as a on nommas so X soon nil as 11 an go 8 loillos a 2 0 0 1 on man no 5 NOR on slow a me a Ism a I LA!dvanTe3e Field Maintenance Report AnchorageTank Annual Inspection 907-272-3543 Pw7orne Servlces Tech . . .. . .................. A+ Alex & Krista Barbosa -it. address 4140 Marcelle Circle, Anchorage AK 99516 (907) 555-5555 Y iUa I Pro T RTos at Last lnepaction , at AX-142591 CSPI 71095 1425374 425373 RTU134923 06/03)2022 Retrieve O&M Info Daily flow — Reciroratia— Timer setfirms: Perform Field Sampling/Observations NTU (15 - NTkJs) PH (6-9)7mo (2-6) 7 Odor of Sample Typica l NMusty L Earthy Moldy Non -typical ❑ Suffide Cabbage Decay Oily film in PVU E Yes 1�1.1 L_�Po Foam in tank E yes zs 'No Check Control Panel Disvihaigo Amps 10 koK A,weldu end visual dlamn, i'_ DId! tone ftelemetry only) F-1 Yes qN. InspecVCleam Pump System lmipeyt clean Riser/Lid �' Splice Box, Float cords ..... Floats ....... L.S Pump .... um Ei Blowtie. Fitter. Blotuce Pump Vault Recirculating Spinner Valve... Measure Sludge/Scum Sludge Scum___ 71_t,0_0mp'-_d--M Current Previous Current Previous end compartment Current Previous Current Pravious Inspect/Clean AdvanTax Filter Inspect clean 040r: ��Nolmal Epungent Laterals/Orifices N Befit r_,�40rrnal �i Excessive Pod Bottom Bridging/Foriding: �krna/MMvr _j Excessive Intake Vent Inspect/Clean Discharge Pump System Inspect inspect Clean Splice Box Pump LJ Float cords Inspect/Service Other System Components Inspect Clean Inspect Clean DiVinfection Equipment i— L-J Dispersal Laterals/Orifices obaervations -_- - 4 Y___ ___ Additional Services Rendered Clearled text 4& sheets? El Replaced UV hems? ,__3 Replaced/Used other Items? Parts Use& W .Warranty, 8 = Billable (V'appropriate selection) W B Item Number Description Imumammmm RCV reinstalled!',,Lids bolted on Ilvanifuto econnecied; flush valves closed s COmani pan.) r"dativated Summary/Recommendations '",System "�,SYstem performiregi no further action needed 07ank needs pumping call for soneoo 0 Othel? — ------------ -- — ----- - Fax completed form to 1-886-384-7404 MUNICIPALITY OF ANCHORAGE ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT THIS MAINTENANCE AND REPAIR AGREEMENT, herein the "AGREEMENT" made and entered into as of this J)- Day of �i of 20_&V , by and between 5cd t6— .& A trj3e? , herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY", in accordance with Anchorage Municipal Code (AMC) 15.65.365. In consideration of the mutual covenants contained herein, the parties to this Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. The Municipality grants permission to the Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as AN ADVANTEX SYSTEM located at (legal description) WOODHAVEN #3 LOT 13 2. Maintenance,_ Repairs and Alterations. (Owner is required to read, understand and initial each section) Or Throughout the term of this Agreement, the Owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the Municipality or the manufacturer's representative. The AWWTS shall be maintained in a satisfactory condition capable of performing as designed and producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. It shall be the responsibility of the Owner during the term of this Agreement to pay for all repair(s), maintenance, adjustment(s), replacement costs, and inspection costs. This includes an annual maintenance fee (typically $400 to $600). Owner agrees that only maintenance and repair personnel approved by the Municipality or the manufacturer's representative will inspect and make any necessary maintenance, repairs or permitted alterations to the system. Owner acknowledges that regular maintenance of an AWWTS reduces the potential failure of the system, which could include sewage backup and costly repairs or drainfield replacement. (rev. 05/18/2018) Page 1 of 3 Owner acknowledges that the Municipality may request records of maintenance and repairs from the manufacturer's representative or maintenance provider. Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60.030. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS. The Municipality will give at least 24-hour notice. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. 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. Owner agrees to maintain remote monitoring of the AWWTS as required by the AWWTS approval. 3. Term. The term of this Agreement shall begin on the date of approval by the Municipality to operate the installed system, or upon transfer of title, and shall continue while the AWWTS is operational or until title is transferred. 4. Nonwaiver. The failure of the Municipality at any time to enforce a provision of this Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Agreement or any part hereof, or the right of the Municipality thereafter to enforce every provision hereof. 5. Amendment. This Agreement shall only be amended by authorized representatives of the Owner and Municipality. Any attempt to amend this agreement by either an unauthorized representative or unauthorized means shall be void. 6. Jurisdiction: Choice of [,a,%►,. Any civil action arising from this 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 Agreement. 7. Severability. Any provisions of this Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Agreement. (rev. 05/18/2018) Page 2 of 3 OWNER: By: (signature) Date: (print name) STATE OF ALASKA ) ss. THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before me this i )-"" day of OCikrobs- r- 20 �Z% . by S('oa-i- c r1l�i .5 i `� ........,r �/i NOTARY PUBLIC FOR ALASKA _ _ My Commission expires:NQTARY.` c. : PUBLIC .•' MUNICIPALITY: By: (signature) LAJ LIDS T\0 �... f�r(print name) Date: ! I Z,3 Title: C ( VIL (rev. 05/18/2018) Page 3 of 3