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HomeMy WebLinkAboutSCENIC MEADOWS BLK 1 LT 2Scenic Meadows Block Lot 2 1 #051-064-78 i Municipality of Anchorage r . 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 ,3 www.ci.anchorage.sk.us (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number. r% Ci / ! 3 PID Number: OS/- 0 Name ^haea. Wastewater System: Palew ❑Upgrade Q� Pnaro e_,Q�,f— ABSORPTION FIELD _ 9 9Ss NunM of ittro F 41 aap Trargt Cl sneiaw Trerrli O Baa O MatnE O Omar LEGAL DESCRIPTION R•t'ng Tan Da to eaea.ann Pena Bionr. la' SrEaweron: Gpowt, Ft apt . F otr Dn W pa w"M eom ar'gn qra Graw1 Mean;wZhpipe T~io. /e'Ur� Gw1.f P Rype SMion'. FAOJo ,bo Fr. Ft er'ar'y vba � Gravy L.npm. Ft. S3 Ft. Welt:4r V New pgrade Ga ywgn. Num» abpe D,uencewwantrse CMwmutan (Pinna, A 9. Tay Depm.. caFt. Ft OnDni Tay weapuan rea: ^� Pwe ' !enn FI. FI J Fe Q Draw . 11K Wm -Lava F � /�//� One nataieG Y�nO. FJ /VfJ(%/(� LV1J (/ Q Pump Sat n Lasing Ita�gtn Foove Gravyt GPM Ft' Fl TANK SEPARATION DISTANCES 15ISeptic 0 Holding To Septic Absorption Lift ❑ S.T.E.P. ❑Other. 1P Holding ubiiUP Line From Tank Field Station Tank Sewer Line �� �•' ewuqr wMaiw.n Gy en � -� NunWar a Lo'ro+nmeme. LIFT STATION La Lina G' �• f O ./, •� ^ �•. a;au« G Fpagaaon /1 / 'Perp on'Nvyn Q 'Pump orf Wv N -2n wnM a m 11. in n Cutnn Drrn —• Pump Maes d ei Ebanrai h. nWa�one pwramM Oy' Remane BENCH MARK Louoon nq Dasa�puan. Inspections performed by: V Dates: 1"7 7 G( 2o' o� Development Services Department Approval Conditional Approval Date: Reviewed and approved by: J Date: /0-23-06 1Rw wroer FL Septic System! Construction Does Not Preclude Adjoining Lots From Sanitation Improvements,) SvoP\51• DESIGN NOTES: 1. Total Depth of Trench is 8'. Terrain Slopes South. 2. Sewer Service Line minimum 2% slope 3. See Lot Line Waiver. 4. Lots Served by Public Water System. - B F.C.O A 16.4 S.T. .0.1 9 24.5 Driveway S.T.C. .2 51.5 31 D.C.O. 8 42 C.O. 54 56.5 50 GallonSe is k C.O. 77 S7 F.C.O M.T. 57 56 Double C. .'s 4 Berm STC01 Home STCO2 / H.2 02 CO1 MT /T.H.1 Absorption Trench Reserve Site — — Water Key Box _ -- NORTHRIM SCENIC MEADOWS S/D 1 40 ENGINEERING ,... ;WASTEWATER 17257 8vor Paw Circle _ ................. .. _ Eogle River. Alaska 99577q ; - ! - --------- A S -BUILT 907.694.7028 BLOCK 1 LOT 2 �.:- - - 10/13/06 22 3 tA 0 O c d d S U c L L F - a1 d u 41 a tli 41 N c w d a d w tn 3 O C d N U O) c N O a o_ 0 L d O U - + 3 O or l• W v O [.n c 0 d d w NY ac N f - O Ol) �• d d L L'1 O S N c N I� co 41 a u a, a c o > Iri + +, ao > u W Gi > Ci W O i d r. N U w f a a � v Q > 0 O Ll S U U >` 0 ai a a a a 0 U 0 >, C5 V1 +s a to d 4 d N a to a E O + O E ++ W t d (4- OnN OL 111 tN U In -04- cy o a p 01 c O C C Vl UN a)p O C: i y u +' U+' -O iFO- d 4 -Fd -N a) UY E Li 3 O yN I N L N z t u4 L Ly O 3 z naid,;{°i�3v '�. 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Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Date Issued: Jun 14, 2006 1 Expiration Date: Jun 14, 2007 Permit Number: SWO60153 Parcel ID: 051-064-79 Legal Description: SCENIC MEADOWS BLOCK 1 LOT'4— Design Engineer: 0838 NORTH RIM ENGINEERING Site Address: 23247 BLUE SKIES LANE Owner Name: MIKE QUINN Lot Size: 40035 SO. FT. Owner Address: PO BOX 772641 Total Bedrooms: 4 Permit Bedrooms: 4 EAGLE RIVER. AK 99577 - 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 iaska 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 must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: Issued By. Date: I b Date: 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.muni.orglonsile (907) 343-7904 ON-SITE SEPTIC)WELL PERMIT APPLICK FOR A SINGLE FAMILY DWELLING Parcel I.D. J151 -010q-" Property owner(s)y %' ( `l'G �' L.)/Ax Day n.. Mailing Site address Legal description (Sub'd, Block & Lot) Legal description (Township, Section & Range) Lot Size 40, D3 Sq. Ft. THIS APPLICATION IS FOR (®ail that apply): Absorption Field f' Septic Tank Holding Tank Privy Private Well El Water Storage Number of Bedrooms i Zip Code Code _V 1A fes/ kfr L THIS APPLICATION IS AN' Initial Upgrade Renewal I certify that the above information is correct. 1 further certify that this application is being Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or aut ed age Permit/Rush Fees: 'f- Waiver Fees: Date of Payment: Jam^ 2- G- O G Date of Payment: Receipt Number: C D Receipt Number: (Rev. 11/05) made for a ENINEERIN� GL— Norfhitim Engineering 17237 Bear Paw circle Eagle River, AK 99577 907-694-7028 May 24, 2006 MOA On -Site Water & Wastewater Program 4700 Bragaw St Anchorage, AK 99519 RE: Scenic meadows SID, Block 1, LotX Z A lot is being developed. Two soil tests revealed excellent soil & no groundwater. Public water serves the subdivision. The neighboring subdivision lots are vacant or under construction by the same builder. This site should not negatively impact any of the other area lots. The lot slopes to the south and is relatively flat. Please review the wastewater system design for the single family home. I have included design plans & specs, design guidelines, & soil tests. If there is need for additional information or clarification please give me a call. Sincerel Steve Eng, PE, PH Design Enclosures bTF,�IM ENGINEERING Scenic Meadows S/D, Lot 2, Block I SPECIFICATIONS & UF,SIGN GUIDFLINF.S Wastewater System Sizing: This is a new 4 -bedroom, single family home. This is a new subdivision and most of the neighboring lots are not yet developed. These lots are large and are served by public water. No adverse impacts are expected from development. No conflicts to the other lots will take place by this septic system construction. The easements are located on the drawing and are not encroached upon. Soil tests revealed) sandy soil with low silt. An application rate of 1.2 GPD/FT` with 0.5 reduction factor for utilizing a 5' wide trench. Trench Length = 500 FT=/5'x .5 reduction factor = 50'; 1 line @ -50'. No bedrock was encountered or groundwater was encountered. Specification Requirements: All components and work must comply with the Municipality of Anchorage Specifications (AMC) & State of Alaska Drinking Water Regulations and Wastewater Regulations. • Two compartment, 1250 gallon septic tank. Watertight couplings on inlet & outlet. • 5' minimum between the tank and bed. 10' to property lines. • 3' of cover or insulation is required for trench; an equivalent of I" insulation for each foot soil cover. • Tank & solid pipe must be set on well compacted, stable soil. • 4 inch diameter cleanouts with airtight caps are required 1' to 4' from foundation wall, prior to any 90 degree bend in 4 inch line, in each tank compartment, and two adjacent opposing cleanouts between the tank and the absorption field, not more than 10' from the tank positioned to provide cleanout access towards the tank and towards the absorption field. • All cleanouts must extend to at least ground level. • In solid pipe runs, ASTM D-3034 may be used in lieu of cast iron. • Trench to be placed level, minimum of 4' to groundwater, 6' to bedrock from drain - rock. • rich screened. Drain rock to be distributed uniformly Drain rock to be 1/2 inch to 2'/2 i throughout the trench. • Perforated pipe to be installed level with perforations down. • Silt barrier (filter fabric) to be installed above the drain rock. • Smeared trench sides must be raked or scarified before drain rock placement. • Backfill over drain rock must not be less than 36". • The finish grade must be mounded to promote drainage over the trench. • Insulation must be placed over any pipe installed under driveways or parking areas. • Approved pipe materials include cast iron, PVC ASTM D3034, PVC ASTM 17789, ABS ASTM D2661, • Sewer Service Line is minimum 2% slope. • Septic Tank to be pumped every two years or when required. • Insulation board to be extruded direct burial polystyrene (Dow Styrofoam Ill/equal) Septic System Construction Does Not Preclude Adjoining Lots From Sanitation Improvements. SvoP\ NORTHRIM ENGINEERING .. • 17237 bear Pow Circle sw+q Eagle River. Alaska 99577 a�u� :.•s 907.694.7028 DESIGN NOTES: 1. Total Depth of Trench is Terrain Slopes South. 8'. 2. Sewer Service Line minimum 2% slope 3. See Lot Line Waiver. 4. Lots Served by Public Water System. Driveway 50 Gallon Sel F.C.O. Do ble 4 Bdrm Home .H.2 i] AG bsorption Trench ' Reserve Site Water Key Box ----- — -- - -- i V = 40' ISCENIC MEADOWS S/D ,WASTEWATER — LAYOUT 5/2� BLOCK 1 LOT 2 Dow. 4/06 {1�oT'f 4 a w 0 Y- , Lj U a I$ J PO Z Lo h-1 H LLJ Q W Z F— Q QDr CL J W I— Q H W Q 3 a v`e r o y N > a Y O U, O o Ur OiJ Pj J p \ W J N V1 d m 7 "' � O N 3 E O U 'o c o a' N 3: w O N V O V W +L O J > F- N N In .• w 'O Y d (Zj y0 Y O N F H N N J W p (V M n edi Y � N u V rNJ C a^IYP Y O In u r a w 0 Y- , Lj U a I$ J PO Z Lo h-1 H LLJ Q W Z F— Q QDr CL J W I— Q H W Q 3 a v`e r u y N > a Y O U, O o Ur OiJ Pj J p \ W J a w 0 Y- , Lj U a I$ J PO Z Lo h-1 H LLJ Q W Z F— Q QDr CL J W I— Q H W Q 3 a CD LO 114- uE3 O L i U O O t...•. fi" L I N n :e ;f• ,, N O ao F f lu 1.1 ~ � W N CLaid i� 4. 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L 7 1 I --- 3 C3 E t E; df W ZL3 L I-- In G -1W V) , Q.: CU(n w i-' 3 O c C% N r.; A i N � (I� N r a 3 3 E- 3 as A J 0 e 1 l Y U u W O ° UJ N PQ N W O -P zo £ w = J_ w V_ Ld 0 W A H z 3 J W N S❑ILS LOG - PERC❑LATI❑N TEST RiN, �I'�_ Date Performedi 5/12/06 NEERING Performed For: Mike Quinn Legal Description: Scenic Meadows Subdivision, Block 1, Comments: CERTIFY THAT THIS (TEST WAS Performed BYNan±hRiM—F-ng. I Performed in Accordance with All State/Municipal Guidelines in Effect ON THIS DATE. DATE: 5/12/06 _— -- - �P.�f: NORTHRIM * y9m TESTH❑LE LOG IT. H. 1 ENGINEERING I _ 17237 Beor Pow Clrcle Eagle Rfw , Alaska 99577ate!•: • '` 907.694.702A �•'•••••• - GEOTECHNICAL 5/12/06 DEPTH (FEET) T.H. Location See Attached Design Organic SP Sand 3 - ;•::'CI' w/ Gravel 4 - r: 6 - Groundwater? No 7 _ Depth -- .;` Water Depth 8 _ After Monitorin .None Date: 5/15&19/06 9 _ Date Gross Time Net Time De th 1 Net pj 10 5/12 0 -- -Dro 5� 2 5/12 12 12 mi 11' 6' 12- 3 5/12 30 -- 13 - ::° :": 4 5/12 42 12 mi . 11' 6' 14 - 5 5/12 60 -- 5• � -- 15 - 6 5/12 72 12 mi 11' 6 16 - 17 - 18 - 19 - 20 - Percolation Rate 2 roih Perc Hole Diameter 6_ 21 _ Test Run Between 4' and 5' Comments: CERTIFY THAT THIS (TEST WAS Performed BYNan±hRiM—F-ng. I Performed in Accordance with All State/Municipal Guidelines in Effect ON THIS DATE. DATE: 5/12/06 _— -- - �P.�f: NORTHRIM * y9m TESTH❑LE LOG IT. H. 1 ENGINEERING I _ 17237 Beor Pow Clrcle Eagle Rfw , Alaska 99577ate!•: • '` 907.694.702A �•'•••••• - GEOTECHNICAL 5/12/06 SOILS LOG - PERCOLATION TEST qE6TINEERING Fu�� Date Performed: 5/12/06 Performed For, Mike Quinn Legal Description Scenic Meadows Subdivision, Block 1, Lo - DEPTH (FEET) T.H. Location See Attached Groundwaterl No Depth -- Water Depth After Monitorin , # Date JGross Time 1 15/12 1 0 3 5/12 30 organic *5/ 60 SP 2-:'p:::.::. '.`' Sand 3 - w/ Gravel 4 _ r.: 5 - "• 6 - 7 - 8 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - Groundwaterl No Depth -- Water Depth After Monitorin , # Date JGross Time 1 15/12 1 0 3 5/12 30 42 *5/ 60 72 Date, Net Tim 12 12 3' 9' 3' 9' 3' Design 6' 6' 6' 20- 21 - Percolation Rate 2 min./inch Perc Hole Diameter 6_ Test Run Between !and 5' Comments, —thI Performed By ��orRim-g �n Performed in Accordance with Al ' CERTIFY THAT THIS TEST WAS ate/Municipal Guideline in Effect ON THIS DATE. DATE, 5/12/06 .-- I NORTHRIM ENGINEERING 17237 Bear Paw Circle Eagle River, 99577 a o� 907.694.94.70 7028 t TESTHOLE LOG T. H. 2 i GEOTECHNICAL °'" .. - _- --_-1� 5/12/06_ 2 -of 2_-i M UMC PAUTY OF ANCHORAGE Development Services Department ' Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Parcel I.D. 051-064-78 Expiration Date: 7,21 "2-3 1. GENERAL INFORMATION Complete legal description SCENIC MEADOWS BLOCK 1, LOT 2 Location (site address) 23285 BLUE SKIES CIRCLE, CHUGIAK, AK 99567 Current property owner(s) PAUL & JENNIFER NIGHTINGALE Mailing address Real estate agent Day phone 23285 BLUE SKIES CIRCLE, CHUGIAK, AK 99567 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) Day phone 3. NUMBER OF BEDROOMS: 4 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Private Well ❑ Private Septic Water Storage ❑ Holding Tank ❑ Community Well ❑ Community ❑ Public Water System ® Public Sewer ❑ Waiver request for: Distance: Received by: Date: COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ 550 Date of Payment %4Z6�i I Receipt Number 7Z6Z2Z COSA # 0 SC 211 y 2 9 Waiver Fee $ Date of Payment Receipt Number 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. I acknowledge that On -Site staff may visit the site to verify the information submitted. Name of Firm FIRST WATER CONSULTING Phone 907-350.9566 Address 13030 SUES WAY, ANCHORAGE, AK 99516 Engineer's Printed Name CURTIS HUFFMAN, PE Date 7/2212021 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 e '04 �5��� these various and dynamic characteristics and are outside the control of the evaluator of the �Q well and septic system. Therefore, any estimate of how long a system will function satisfactory g�Q: • • • �,9 ��� for current or future occupants or guarantee that no unseen encroachments, deficiencies or TRL discrepancies exist can be given by First Water Consulting & FWfS ' ... •'* �r .... ......::- 6. DSD SIGNATURECurtis Huffman System #1 Approved for bedrooms �%f. .CE 128991 *010-1 F�F.7,122/x9 � System #2 Approved for bedrooms ll� pROFESSO Disapproved Conditional approval for bedrooms, with the following stipulations: - VVH 1 CR h1V V _ WASTEVATEERRHKUuRAM o J / By: J Original Certificate Date: �"- 2 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 engineer's work. 7. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other Legal Description: SCENIC MEADOWS BLOCK 1, LOT 2 If more than 1 septic system on lot: COSA Checklist # _of A. WELL DATA — PUBLIC WATER ❑ Well log is filed with Onsite (or attached) Date drilled Total depth _ft Cased to ft ❑ Sanitary seal is functioning correctly ❑ Wires are properly protected Casing height (above ground) _in. Date of flow test for COSA Static water level at beginning of test _ft. Comments B. TANK DATA Age of tank(s) 15 years Tank type/material SEPTIC / STEEL Measured operating fluid level in septic tank 48" ® Standpipes/foundation cleanout per record drawing Date of pumping 7/21/2021/ D. ABSORPTION FIELD DATA Which system tested (date installed) 7/11/2006 ® ALL standpipes present per record drawing Total measured depth from grade 7.3 ft (max) Measured depth to pipe invert from grade 3_3 ft (min) ❑ N/A — pressurized field ® Monitor tubes go to bottom of effective. If not, state depth into effective Parcel ID: 051-064-78 Structure served by this system _ Well production at time of test _gpm Water storage tank volume_ gallons Well disinfected for coliform test? ❑ Yes ❑ No ❑ Coliform bacteria is Negative Nitrate _mg/L ❑ Nitrate less than MRL (ND) Arsenic ug/L ❑ Arsenic less than MRL (ND) Collected by_ Date of Sample C. LIFT STATION ❑ Required maintenance completed Age of lift station _ years Lift station material Comments: Adequacy test date 7/21/2021 Results M Pass For 4 bedrooms Fluid depth prior to test 32 in Water added 620 gal New depth 41 in Elapsed time 1260 min depth 32 in dep ®Code -required soil cover over field Final fluid❑ System presoaked Absorption rate 600 gpd (Required if vacant for greater than 30 days prior to Any rejuvenation treatment (past 12 months) N date of test) If yes, enter date Gallons introduced gallons FWD'S Comments/Deficiencies: FIELD OPERATING IN THE TOP ONE-THIRD OF THE 4' ED.::,. E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well) Septic Tank/Lift Station on Lot > 100' ® Yes if No Community Sewer Manhole/Cleanout > 100' ❑ Yes if No ft ❑ Yes if No Neighboring Tank > 100' ❑ Yes if No ft Private Sewer/Septic Line > 25' ❑ Yes if No Absorption Field on Lot > 100' ❑ Yes if No ft Holding Tank > 100' ❑ Yes if No Neighboring Absorption Fields > 100' if No ft Animal Containment > 50' ❑ Yes if No ❑ Yes if No ft ft If septic tank is under driveway comment below Manure/Animal Excreta Storage > 100' Community Sewer Main > 75' ❑ Yes if No ft ❑ Yes if No From Septic/Holding Tank on Lot to: (Please enter distances if less than required) Building Foundations > 10' ® Yes if No ft Surface Water > 100' ® Yes if No _ Property Line > 5' ® Yes if No ft Wells on Adjacent Lots: ® Yes Absorption Field > 5' ® Yes if No ft Private Wells > 100' ® Yes if No _ Water Main > 10' ® Yes if No ft Community Wells > 200' ® Yes if No _ Water Service Line > 10' ® Yes if No ft If septic tank is under driveway comment below From Absorption Field on Lot to: (Please enter distances if less than required) Building Foundation > 10' ® Yes if No ft If absorption field is under driveway comment below Property Line > 10' ® Yes if No _ ft Wells on Adjacent Lots: Water Main > 10' ® Yes if No ft Private Wells > 100' ® Yes if No ft Water Service Line > 10' ® Yes if No ft Community Wells > 200' ® Yes if No Surface Water > 100' ® Yes if No ft F. ENGINEER'S COMMENTS G. ENGINEER'S CERTIFICATIONAMAI I certify that l have determined through field inspections and review ®� ,�Q.: •' 1 •:�� of Municipal records that the above systems are in conformance *J ' •:� �� with MOA COSA guidelines in effect on this date. : . TH .... ....�..�.. ���• �.. Curtis Huffman VIP, FFD CE 4/ J91•����� Irl .712 4/2 •��.� PROFESSO -W ft ft ft ft ft ft ft ft • rt Municipality of Anchorage On -Site Water and Wastewater Program 2 _ (907)343-7904 s r CERTIFICATE OF ON-SITE SYSTEMS APPROVAL Parcel I.D. 051-064-78 1. GENERAL INFORMATION Expiration T -M n Date: = %� v Complete legal description SCENIC MEADOWS S/D, BILK 1, LOT 2 Location (site address) 23285 Blue Sky Circle, Chuaiak AK 99567 Current Property owner(s) Bret Hamilton Day phone Mailing address Real Estate Agent 23285 Blue Skv Circle, CHnaiak AK 99567 2. TYPE OF DWELLING: ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) Day phone 3. NUMBER OF BEDROOMS: 4 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: Dictanra- unless otherwise requested by the engineer. COSA Fee $_ n(a Waiver Fee $ _ Date of Payment gI`Z 61. Date of Payment Receipt Number oi+rJ?Jts �--- Receipt Number COSA # Waiver # 5. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm MIKE N ANDERSON, P.E. Phone 727-8864 Address 4661 NATRONA AVE. Engineer's Printed Name MIKE N ANDERSON, PE Date 08/8/16 6. DSD SIGNATURE System #1 Approved for bedrooms System #2 Approved for Disapproved. Conditional approval for bedrooms. )11 ♦d s o V i .<" ^ MICHAEL N. ANDERSCN•a (v -°C3 '. IICS� 9,469 ReoS®®4� bedrooms, with the following stipulations: Original Certificate Date: —f 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 COSH blue sheet 10-10-12 doc If more than 1 septic system is on the lot: COSA Checklist # of _ Structure served by this system _ Certificate of On -Site Systems Approval Checklist Legal Description: SCENIC MEADOWS SID, BLK 1, LOT 2 Parcel ID: 051-064-78 A. WELL DATA AWWU Water Service Well type Date completed Total depth _ft. Date of test Static water level Well production If A, B, or C provide PWSID # _ Well Log (YIN) Sanitary seal (YIN) Cased to _ft. FROM WELL LOG WATER SAMPLE RESULTS: ft. g.p.m. Wires properly protected (YIN) Casing height (above ground) _ Coliform colonies/100 mL Nitrate mg/L Arsenic: ug/L Date of sample: B. SEPTIC/HOLDING TANK DATA Tank Type/Material Tank size 1250 gal. Foundation cleanout (YIN) Y Number of Compartments 2 AT INSPECTION ft. Collected by: Date installed 7.11-06 Cleanouts (YIN) Y. Depression over tank (YIN) _N_ High water alarm (YIN) Date of pumping 8-9:16 Pumper Quality Pumping C. ABSORPTION FIELD DATA Date installed, 7-111-06'.: ..So.11 rating (g.p.d./ft2 or ftz/bdrm) 1.2 System type 5 Wide Length 53 ft,• Width 5 ft. Gravel below pipe 4 ft. Total depth '7 5 ' ft. off:, bsorption area 530 ft2 Monitoring tube v Depression over field N Date o(ade�udGytest•.$ fig 6 Results (Pass/Fail) Pass For 4 bedrooms Fluid depth in 66sorption field before test 19 in. Water added 600+ p p gal. New depth 27 in. Elapsed Time: 60 min. Final fluid depth 23 in. Absorption rate >=_600+_g.p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) unknown If yes, give date D. LIFT STATION Date installed "Pump on" level at in. Datum E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot _ Absorption field on lot Public sewer main Size in gallons Manhole/Access (Y/N) "Pump off" level at in.High water alarm level at _ in. Cycles tested Meets alarm & circuit requirements? On adjacent lots On adjacent lots Public sewer manhole/cleanout Sewer /septic service line Holding tank Animal containment areas Manure/animal excrete storage areas SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5+ Property line 5+ Absorption field 10+ Water main 10+ Water service line 10+ Surface water 100+ Wells on adjacent lots 100+ ABSORPTION FIELD ON LOT TO: Property line 10+ Building foundation 10+ Water main 10+ Water Service line 10+ Surface water 100+ Driveway, parking/vehicle storage 10+ Curtain drain unknown Wells on adjacent lots 100+ 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 MIKE N. ANDERSON, PC Date 081812016 COSA canary sheet_2-6-15.doc OF At .l ............ MICHAEL N. ANDERSON .-Ce, yC 169 Municipality of Anchorage Development Services Department Building Safety Division On -Site Water 8 Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 0.5-1- O Cc L/- �Z,R COSA# 0 Cl O Z % 0 1. GENERAL INFORMATION Expiration Date: - c� - ! - / 0 Complete legal description SCENIC MEADOWS, BLOCK 1. LOT 2 Location (site address) 23285 BLUE SKIES CIRCLE • CHUGIAK. AK 99567 Current Property owner(s) PAUL DEVAUGHN Day phone Mailing address Lending agency Mailing address Real Estate Agent Mailing address 23285 BLUE SKIES CIRCLE " CHUGIAK. AK 99567 Day phone Effl BARBARA CRITTENDEN w/PRUDENTIAL Day phone 242-2227 16635 CENTERFIELD DRIVE * EAGLE RIVER, AK 99577 Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 4 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ❑ Individual On-site 0 Individual Water Storage ❑ Individual Holding tank ❑ Community Class Well ❑ Community On-site ❑ Public Water System 0 Public Sewer ❑ The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an Independent professional civil engineer registered in the State of Alaska. Certificates of On -Site Systems Approval are required for the transfer of We (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also Issues COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water samples. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. 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 GARNESS ENGINEERING GROUP, Ltd. Address 3701 E. TUDOR ROAD, SUITE 101 • ANCHORAGE, AK 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Engineer's Comments: In conducting this evaluation, GEG, LtD. attempted to provide a thorough, conscientious engineering analysis of the system In accordance with ADEC and MOA DSD Guidelines d Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soils condition, groundwater levels that may Ouctuato 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 the system. Satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. GEG, LTD. can therefore not provide any warranty or future estimate of how long the system will continue to meet the operational requirements of the ADEC or MOA DSD. The content of this report is for the sole benefit of the owner listed above. Any reliance upon or use of this report by any other person or party Is not authorized, nor will it confer any legal right whatsoever. 5. DSD SIGNATURE Approved for _ bedrooms. Disapproved. Phone 337-6179 Date Q /t z/69 MONaftemm iJfrey A. arnessr, CE -7953 `FG Conditional approval for bedrooms, with the fllowing stipulations: POFA!V r ONSITE•'�Gi's WATER AND WASTEWATER PROGRAM' Attachments: COSA Checklist Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory Other By: ' I Original Certificate Date: (R" 11105( Municipality of Anchorage Development Services Department Building Safety Division On -Site Water 8 Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: SCENIC MEADOWS, BLOCK 1, LOT 2 Parcel lD:CSI'eCy-78 A. WELL DATA PUBLIC WATER Well type Date completed Total depth ft. Date of test Static water level Well production If A. B. or C provide PWSID# _ Sanitary seal (Y/N)_ Cased to ft. FROM WELL LOG WATER SAMPLE RES Coliform colonies/100 ml. enic: ug./L. B. SEPTIC/HOLDING TANK DATA Nitrate mg./L. Well Log Wires properly protected Casing height (abgwt-r( AT g.p.m. Other bacteria , colonies/100 ml. Date of sample: Collected by: Tank Type/Material SEPTIC/STEEL Date installed 7/11/06 Tank size '1250 gal, Number of Compartments 3 Cleanouts (Y/NYES Foundation cleanout (Y/N) YES Depression over tank (Y/N) QNO High water alarm (Y/N) N/A Date of pumping $ 1/ U_ Pumper y� 1 �n T�� g.� C. ABSORPTION FIELD DATA ow xISTING GRAD Date Installed 7/11/06 Soil rating (g.p.d./ft'o /bdr 1.2 System type TRENCH Length 53 ft. Width 5 ft. Gravel below pipe 4 ft. Total depth •7.33 ft. Eff. absorption area 530 ft' Monitoring tube YES Depression over field NO Date of adequacy lest 8/3/2009Results (Pass/Fail) PASS For 4 bedrooms Fluid depth in absorption field before lest155 In. Water added 930 gal. New depth26 in. Elapsed Time: 1100 min. Final fluid depth15 in. Absorption rate >= 600+ g,p,d, Any rejuvenation treatment (past 12 mo.) (Y/N & type) NONE KNOWN If yes, give date - D. LIFT STATION Date installed Size in gallons Manhole/Acces=evel 'Pump on" level at in. "Pump off level High water alarin. Cycles tested Meets alarm & circuit requirements? E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tanknift station on lot Absorption field on lot Public sewer main Sewer /septic servic PUBLIC WATER On adjacent On Public sewer manhole/cleanout Holding tank Artirr containment areas Manure/animal excrete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Absorption field 5'+' Water main 10'+ Water service line -K 10'+ Surface water 100'+1 Wells on adjacent lots 100'+ PVT & 200'+ PUBLIC SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation 10'+ Water main 10'+ Water service line * 10'+ Surface water 100'+ Driveway, parking/vehicle storage 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100'+ PVr & 200'+ PUBLIC F. COMMENTS ilE Qom- Sr6.r>: 6.1Cr1 Q• E. waSTEwa`�•s°� /it-gu'�+' 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. Engineers Printed Name JEFFREY A. GARNESS Date (a /126 ci COSA Fee e !I ti O Date of Payment (2 0� Receipt Number 0 L� 7So — (Rev. 11105) Waiver Fee $ Date of Payment Receipt Number r Municipality of Anchorage /oAr//06. • Development Services DepartmentV 6• ''`• +i � Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw, Street s • . P.O. Box 196650 Anchorage, AK 99519-6650 www.munl.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL �1, FORR/pASINGLE FAMILY DWELLING ?� Parcell.D. �.�1-Qrny 7d COSA# 1llo�Cj�� 1. GENERAL INFORMATION Expiration Date: - 3 -12 Z Complete legal description SC n- jfF,q/1 ( $Ld lC Location (site address) c23a, 5 , 02f `Tf j r ` Current Property owner(s) A41 '6' (IJLIVW Day phone/ 9SS Mailing address PO Rbc 7 724q/ Fi4CLE ,�ryE� Lending agency Day phone Mailing address Real Estate Agent el Ls a't Day phone 6901- tr/9SS Mailing Address. IPE14fi¢, pF EgG�t= !2/tlE(2 Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 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 1EP Public Sewer ❑ The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of Onsite Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water 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 -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the Information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Address Engineer's Printed Name Phone 611/-70ZJ0 Date zwOf �-• .. aLZ 'g*Gf.4C 6 o: CF ..........Aa.0. 1- V 5. DSD SIGNATURE �C Approved for bedrooms. stere, W Eng PE 6256 Disapproved. Conditional approval for bedrooms, with the following stipulations: t�((t, urrrrr� �OF z � ry0 TE ON-SITE 0 Additional Comments ;WASTEWATER . c pliblir /VZ?a ENTSO- _ Attachments: COSA Checklist X Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory Other By: (Rev. 7105) Original Certificate Date: - 3 - Oto Municipality of Anchorage Development Services Department Building Safety Division On -Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196850 Anchorage, AK 99519-6650 www.muni.org/0nske (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: t/C M46 antic R/Q^/L / LaTZ. Parcel ID: O5-1- G -%g A. WELL DATA pugc.fc r,.JAr!Fk Well type _ If AX, or C provide PWSID #_ Well Log (Y/N� Date completed,_, Total depth ft. Date of test Static water leel Well production WATER SAMPLE RESULTS: Coliform colonies/100 Arsenic: _ mgA / B. SEPTIC/HOLDING TANK DAI ' Sanitaryseal (YIN)_ Cased to ft. WELL LOG ft. g.p.m. Nitrate mg1L Date of sample: _ Tank Type/Material4C {co l.�4C 6 Ta&t& /S rcGX Tank size /ZSa gal. Number of Compartments _el_ Wires properly pro*ed (Y/N) Casing height AT ground) in. in g.p.m. Other bacteria lonies/100 mL Collected by. Date installed 7Z✓0 g Cleanouts (Y/N) y Foundation cleanout (YIN) 4- Depression over tank (Y/N) -A High water alarm (Y/N) iV Date of pumping Xe si Pumper C. ABSORPTION FIELD DATA Date installed 7 Z1,J6 Soil rating (g.pAJ112 or ft=/bdrm) /a System type WreAje H Length.3 ft. Width S ft. Gravel below pipe 09' ft. Total depth _-L ft. EN. absorption area153-0ft2 Monitoring tube Depression over field ^I Date of adequacy testA(Y1 rJ 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, Any rejuvenation treatment (past 12 mo.) (YIN & type) If yes, give date D. LIFT STATION Date installed ize in gallons Manhole/Acres Y/N) "Pump on' level at _in "Pump off" level at _ in. High water arm level at Datum Cycles tested Mee larm & circuit requirements? E. SEPARATION DISTANCES r /� SEPARATION DISTANCES FROM WELL ON LOT TO: post- Septic tank/lift station on lot Absorption field on lot Public sewer main Sewer /septic serv' line _ Animal contain ant areas On adjacent lots On adjacent lots Public sewer Holding tank Manurelanimal oi(crete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation _ Property line /W- Absorption field J`— in. Water main /'Q r'F Water service line /G rf Surface water r Wells on adjacent lots26 d r SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: � �� Water main Property line /T /� Building foundation �_ r � Water Service line Surface water ��Q f' Driveway, parkinglvehicle storage D r Curtain drain ' I Wells on adjacent lots 200 •* F. COMMENTS I u«.:�� 9'd1 G. ENGINEER'S CERTIFICATION 1WF .•' • S �� I certify that I have determined through field inspections and review of Municipal records that the above systems are in Joe conformance with MOA COSA guidelines in effect on this date. ,,,,... 7 `O ' 4 00 r, ; sieren w. Eng Engineer's Printed Name f f�[ QQ+ rl•.• PE 6256 : v: 0 FnF •••......•.� Date ��3,0�/1 �r'�CFLS�k�1•' 11100000101 COSA Fee $ 7 � Waiver Fee $ Date of Paymentfr Date of Payment Receipt Number �a�E (� Receipt Number (Rev. 11/05) tf, ASSUILT SENARD & ASSOCIATES LAND SURVEYING 69 1 HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE: , FOLLOWING DESCRIBED PROPERTY: r«vvr�-���a� OF �e� �E t. %� DATE: B/Z�G kM AND THAT NO FNCROACNTS EXIST EXCEPT AS ..... „�Q . ' S 0, INDICATED. IT IS THE RESPONSIBILITY OF THE GRID: OWNER TO DETERMINE THS EXISTENCE OF ANY �"' ••• EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDI- FB: VISION PLAT. UNDER NO CIRCUMSTANCES SHOULD L�t *..rk Sw•.E '. o�.-. * M9n 18 a ANY DATA HEREON BE USED FOR CONSTRUCTION OF FENCE LINES, OR FOR ESTABLISHING BOUND- ARY LINES. DRAWN: di1•i AgAA