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HomeMy WebLinkAboutSUNSET HILLS BLK B LT 31Onsite File Sunset Hills Block B Lot 31 #018-201-42 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: OSP211441 Work Type: Septic Upgrade Tax Code Number: 01820142000 Site Legal Address: SUNSET HILLS BLK B LT 31 G:3033 Site Mailing Address: 14231 SUNVIEW DR, Anchorage Owner: PRIEST WENDY L Design Engineer: FORGE ENGINEERING This permit is for the construction of: Effective Date: Expiration Date Lot Size in Sq Ft Total Bedrooms: fttl", j, Depa1'nent 10/26/2021 10/26/2022 15500 Q Disposal Field Cif 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 Veronica Pope GE 2021.10.26 Received By: 16:29:55 -08'00' Issued By: 6"Y Date: _ Date: 021 Ell Municipality 0® P.O. Box 196650 0 4700 Elmore Road Anchorage, Alaska 99519-6650 0 (907) 343-7904 a Fax (907) 343-7997 http://www.muni.org/Onsite Development Services Department On -Site Water and Wastewater Section Waiver#: OSV211081 COSA#: Permit#:OSP211441 PID#: 018-201-42 Legal Description: Sunset Hills Block B Lot 31 Engineer: Forge Engineering Applicant: Wendy Priest Your request for a waiver of the required 10 feet horizontal separation from the absorption field to the property line has been approved. The approved separation distance is 2.0 feet. See engineer's waiver request for justifications. This waiver approval applies to the proposed absorption field only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. ■■vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv� Waiver is Granted: X Waiver is not Granted: Date: 16(a I LZ 0A I Approved by: Name of Reviewer ■■vvvamvvvvvvvvvvvvvvvvvvvvvvvvvavvvvvvvvvvvmvvvvvvvvvvvvvvvvvvvvavvvvvvavvvmv� **A MAN'EMAI'VE' MUMUFAUTY OF HCHOPRAGZE Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 018-201-42 Property owner(s) Wendy Priest Day phone Mailing address 14231 Sunview Dr, Anchorage, AK 99515 Site address 14231 Sunview Dr Legal description (Sub'd., Block & Lot) Sunset Hills Block B Lot 31 Legal description (Township, Range & Section) Lot Size 15,500 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ❑x Initial ❑ Single Family (SF) ❑x (w/wo ADU) Septic Tank Upgrade ❑x (D) ❑ Holding Tank ❑ RenewalDuplex ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: t' Z- h e Distance: 2- I I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: Waiver Fees: =927 Date of Payment: Date of Payment: Receipt Number: D 1758 D Receipt Number: Permit No. 051,2 ( 19 Li I Waiver No. G.�-U 2 l I08 Permit App_''- : .,:c LT October 26, 2021 MOA Development Services, On-Site Water & Wastewater Program 4700 Elmore Rd Anchorage, AK 99507 10/26/21 Subject: Sunset Hills Block B Lot 31- 14231 Sunview Dr. Septic system design Dear On-Site Services Engineer: The owner of the above lot has a septic system that has reached the end of its useful life . We are submitting this applicating for the installation of a replacement septic system. The attached site plan identifies the location of the home, the well, and existing septic location. No conflicts exist between this proposed system and any other well or septic system, whether on this lot or adjacent lots. The ground surface on the lot has very little variance in elevation. Elevation lines are shown on the site plan showing the grade and direction of flow. Stormwater drainage will not impact this septic system. Wells on this and adjacent lots are shown. The new system will be a minimum of 100’ from all wells and surface water, and more than 5’ away from the septic tank. Due to limited useable space on the property, we are requesting a waiver for the absorption field distance to the lot line. The attached design details the west end of the trench will be 2’ off both the southwest and northwest property lines. The septic system on the adjacent lot is a minimum of 10’ from the property line, and has an effective depth of 2’, so the proposed trench will meet the required separation distance from the existing trench on that lot. The existing seepage pits on this lot are noted as having a depth of 12’, and the proposed trench is about 14’ away from the closest pit. In order to prevent effluent migration, we have specified opening both pits and filling with native material. If the design is followed there will be no adverse impact on adjacent lot due to reduced separation. Please refer to the attached test hole log, plan and profile pages for the septic design. Sincerely, Benjamin Schiller, PE Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211441, Rebecca Carroll, 10/26/21 x x x x NOTE:NO SLOPES >25% ARE WITHIN 50' OF THE PROPOSED SEPTIC SYSTEM. NO SURFACE WATER WITHIN 100' OFTHE SEPTIC SYSTEM.ALL WELLS ON SURROUNDING LOTS WITH IMPACTS TO THIS PROPERTY ARE SHOWN. NO CONFLICTS WITHWELLS OR SEPTIC SYSTEMS.CO - CLEANOUT2CO - DOUBLE CLEANOUTFCO - FOUNDATION CLEANOUTFD - FLOW DIVERTER VALVEMH - MANHOLEMT - MONITORING TUBESV - SEPTIC VENTTH - TEST HOLELEGEND1"=50'4-BDRM HOMEEXISTING WELLSUNSET HILLS, BLOCK B LOT 31FEET050 100Benjamin SchillerCE 1259210/26/21SUN VI E W D RI V E195 195185180175175CARPORTSHED5' UTILITY EASEMENTS10'1,250 GALLONSEPTIC TANKDECOMMISSIONEXISTING TANKPER UPC55' LONG x 5' WIDE x3.5' EFFECTIVE DEPTHABSORPTION TRENCHABANDON EXISTINGSEEPAGE PITSEXCAVATE AND FILLWITH NATIVE SOILTH#1 COCO MTMT 2CO2CO2' SEPARATION FROMPROPERTY LINES Municipality of Anchorage On-site Water and WastewaterREVIEWED FOR CODE COMPLIANCEOSP211441, Rebecca Carroll, 10/26/21 TYPICAL TRENCH SECTION (NO SCALE) NOTES: 1. GRADE AREA OVER TRENCH TO DRAIN AWAY 2. PROVIDE 3' OF COVER OVER TRENCHES AND 4' OVER SEPTIC TANK, OR 2' WITH 2" OF INSULATION 3. CHECK GROUNDWATER AT TIME OF CONSTRUCTION. IF LEVEL IS HIGHER THAN PREVIOUSLY OBSERVED, CALL ENGINEER IMMEDIATELY Benjamin Schiller CE 12592R EGISTEREDPROFES S I O N ALENGINEER4" PERFORATED PVC (HOLES DOWN) DRAINFIELD ROCK 5' 6" 6" 3'-6" 3'-6" DESIGN FACTORS:SYSTEM REQUIREMENTS: 600 GPD PEAK FLOW PERK RATE: 2.2 MIN/IN APPLICATION RATE: 1.2 GPD/SF 5' WIDE TRENCH SYSTEM 1250-GAL SEPTIC TANK BOTTOM OF TRENCH: 7.5' BELOW GRADE FLOW LINE ELEVATION: 4' BELOW GRADE TOP OF TRENCH: 0.5' ABOVE GRADE 600 GPD / 1.2 GPD/SF / 5' WIDE * .54 = 53.8 LF TRENCH REQUIRED (55 LF SPECIFIED) 10/26/21 GEOTEXTILE FABRIC SUNSET HILLS, BLOCK B LOT 31 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211441, Rebecca Carroll, 10/26/21 LEGAL DESCRIPTION: PERFORMED FOR: DATE: PARCEL ID#: SOILS LOG AND PERCOLATION TEST TECHNICIAN: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH (feet) PROJECT No.: TEST HOLE 1 SLOPE SLOPE SITE PLAN DATE READING GROSS TIME (minutes) NET TIME (minutes) DEPTH to WATER NET DROP PERC. HOLE DIA. (INCHES)PERCOLATION RATE: (MIN/INCH) TEST RUN BETWEEN: FT. and FT. COMMENTS: (inches)(inches) L. Tidwell DATE OF MONITORING: WAS GROUND WATER ENCOUNTERED? DEPTH TO WATER AFTER MONITORING: IF YES @ WHAT DEPTH?- 2.2 6 5 6 9/30 1 2 3 4 5 6 GW / LARGE COBBLES Professional Engineers Stamp: NO 13.0' 10/8/21 Sunset Hills, Block B Lot 31 9/30/21 018-201-42d 1:321 2 3 4 5 6 0 - 6 OB 9:13 Benjamin Schiller CE 12592R EGISTEREDPROFE S S I O N ALENGINEER10/12/21 FILL 6 1:43 0 - 5 12 1610 5 12 16 1:56 0 - 5 0 1610 5 0 16 2:08 0 - 4 8 1610 4 8 16 2:21 0 - 4 7 1610 4 7 16 2:32 0 - 4 8 1610 4 8 16 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP211441, Rebecca Carroll, 10/26/21 i lY Lot 2 PLOT PLAN AS BUILT X SCALE 1" 330' GRID SW 3033 Project No. 21-669/A1 11500 Daryl Avenue, Anchorage, Alaska 99515-3049 Lang & Associates, in c . (907) 522-6476 Phone 0000�pOO (907) 522-4625 Fax p F X04 Professional Land Surveyors kenOlangsurvey.com c . q.•• q Q jonothanOlangsurvey.com SOP ..• S QO I hereby certify that I have surveyed the following described property: LOT 31, BLOCK B, SUNSET HILLS SUBDIVISION (Plat No. P-228) 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 premises and that there are no roadways, transmission lines or other visible easements on said property except as indicated hereon. Dated this the I 'T Day of 0, C- tr,+,,,UL , 4� at Anchorage, Alaska If 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. �� 49TH �* ................. I.1........... KENNETH.. LANG('f: o ..... 0504 N c 4�ORa�SSIONAt- �o �OO000�� AECC963 HEALTH AUTHORITY APPROVAL INDIVIDUAL WATER SUPPLY AND SEWAGE DISPOSAL SYSTEM PART I.---TO BE COMPLETED BY FHA ENSURING OFFICE MORTGAGEE SERIAL NO. Anchorages Alal~a First Na%ional ~mk of Anohorage 111~.001904~203 MORTGAGOR OR SPONSOR [ PROPERTY ADDRESS AGENs Raymond D. and Joan N, J l~ 81meet Drive, 68~ W of Dsnnis Way SUBDIVISION NAME [BLOC~ NO. [LOT NO Su~set Hills ~bSivi~io~ 31' / WATER SUPP'LY BASEMENT ~. Y'es [~ No (If Yes, how ri,onyX) I SYSTEM DESIGNED FOR Individual no. OF BDRMS. GARBAGE OISPOSAL I Yes [--1No [] Poblic system ~ Community system SEWAGE DISPOSAL BYt [] Public system r'~ Community systenl [] Individual PART II.-~TO BE COMPLETED BY HEALTH DEPARTMENT HEALTH DEPARTMENT INSPECTOR'S SKETCH ~ /b-~ It is the opinion of the [] State [] County [] Local Department of Health that this individual water-supply system is [] is hOE satisfactory asa domestic ,vater supply for the subject property. It is the opinion of the [] State [] County tern with proper maintenance: J'~71' Can be expected to function satisfactorily, and is not likely to create an insanitary condition [~ Local Department of Health that this individual sewage-disposal sys- FI Cannot be expected to function satisfactorily TITLE DATE -SIGNATURE spaces provided. PART Ill.--FOR USE OF FHA OFFICE I have reviewed the foregoing and the pertinent FHA Compliance Inspe~ion Report, and recommend Ind v~dua water-supp y systen be cons~(ere( E] Acceptable ~wage disposal be considered DATE SIGNATURE HEALTH AUTHORITY APPROVAL ItJDIVIDUAL WATER SUPPLY AND SEWAGE DISPOSAL SYSTEM ] CHIEF ARCHITECT ---]DEPUTY FOR CHIEF ARCHITECT FHA Form 2573 Rev. July 1958 September 8, 196~ Dear Mr. Cochran: It is our understanding that you made an inspection of 'the enclosed address. This information was given to us by Mr. Ageno Before we can give our approval to this loan, we need the rest of the form filled out--the part having to do with the indiv-. idual water-supply system. Please fill in this information and return it to this office.- Thank -you. GREATER ANCHORAGE HEALTH DISTRICT 217 E Street Anchorage, Alaska Anchoi~ags ~ Ala~ke The sewage disposal system for L~t Ill, Bleak B, Sunset iillle Subdivision Dis t ~,l et · the basle of a Hath teat fo~ alkyl-bensene-sulfrmate (e~>m.~nly re£errod to deCal,tent) and a ~aete~lel Analyolm Test which both indloated negative re- sult~ th~ water supply at the ea~ loeat,i~ la alas approved. DAVID R. By' CPJ I ~.w Mark Begich Mayor W~t~r ,& W,~si'~wat~r Program 4700 Bragaw Str~c¢ ,~nchor,~?~ AK995i9-6650 (907) 343-7904 Pump Installation Log Well Drilling Permit Number: SW__ Date of Issue: Parcel Identification Number: Legal Description Property Owner Name & Address: Pump Installation Date: ~"/"~' ~/ Pump Intake Depth Below Top of Well Casing:/Sg feet Pump Manufacturer's Name: ~{~)~.) Pump Model: C~/~ ~ Pump Size ~ hp Pitless Adapter Burial Depth: [ 0 feet Pitless Adapter Manufacturer's Name: Pitless Adapter Installer: ~ ~ Well Disint~cted Upon Completion? ~Yes ~ No Method of Disinl~ction: Comments: Pump Installer Name: Anchorage Pump & Well Service 330 East 76th Avenue Anchorage, Alaska 99518 Phone: 907-243-0740 Fax: 907-243-0742 Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. ! r t