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Home My WebLink AboutKASILOF HILLS BLK 8 LT 11ilof Hill Block 8 Lot 11 #015-132-04 Permit Number: OSP151174 Tax Code Number: 01513204000 Work Type: WellSaptic Permit Effective Dates: July '17, 2015 On-Site Water & Wastewater System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 Elmore Road, PO Box '196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Initial to July 16, 2016 Design Engineer: PANNONE ENGINEERING SERVICE Subdivision: KASILOF HILLS Site Legal Address: KASILOF HILLS BLK 8 LT '11 G:2541 Owner/Address: VECERA NEZ ALICE TRUST VECERA NEZ ALICE/TRUSTEE 3000 DAWSON ST ANCHORAGE AK 995033842 Site Mailing Address: '10200 Stroganof DR, Anchorage Lot Size in Sq Ft: 46'194 Total Bedrooms: 6 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N Water Storage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Ddnking Water Regulations (18AAC80). 3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October '15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Special Provisions: The entire subsurface disposal field and/or alternate is not within a 30 foot radius of a percolation test. The Engineer needs to do an additional percolation test prior to the construction of the septic field. Please submit stamped and signed results with the As-built Inspection Report. If the results require a design change, construction of the system will stop pending Qn-Site review and approVal. AMC '15.65.060.B.3 ./ Municipality of Anchorage P.O. Box '196650 · 4700 Elmore Road Anchorage, Alaska 99519-6650 · (907) 343-7904 · Fax (907) 343-7997 http:l/www.muni.or;llO nsite Develor)ment Services Division On-Site Water and Wastewater Proflram tmen~ VARIANCE/WAIVER REVIEW **** Waiven~: OSVt5t084 COSA#: Permit: OSP15t174 PID#: 015-132-04 Legal Description: Kasilof Hills Block 8 Lot 1t Engineer: Pannone En¢fineerinQ SerVices Applicant: Alice Vecera Your request for a waiver of the required 50 feet horizontal separation from the absorption field to the excessive slope has been approved. The approved separation distance is 30.0 feet. This waiver approval applies to the proposed absorption field only. Any future upgrade to the on-site wastewater disposai system will require all separation distances be met or another approval from this department. [] The affected adjacent .property owner(s) have been given a 7 day notice regarding this waiver. [] Notarized letter(s) of nonobjection have been received from the owner(s) of the affected adjacem property. [] Adjacent properties are not affected by/his waiver. Waiver is Granted: X Waiver is not Granted: Date: 7v~'7~'- Approved by:, _/~..~_/~_.~_~'.~r/~, ~,~_.-- · . ....(' 'd... .... ' - .~m. ~f Reviewer/ - **** VARIANCE/WAIVER REVIEW **** MUNICIPALITY OF ANCHORAGE Community Development Department Development Services Division On-Site Water & Wastewater Program Phone: 907-343-7904 Fax: 907-343-7997 ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 015-132-04 Property owner(s) Alice Vecera Mailing address 3000 Dawson St., Anchorage, AK 99503 Day phone Site address Stroganof Drive Legal description (Sub'd. Block & Lot) Kasilor Hills, Block 8, Lot 11 Legal description (Township, Range & Section) Lot Size 46,194 .Sq. Ft. Number of Bedrooms 6 APPLICATION IS FOR: ([~ all that apply) Absorption Fierd [] Septic Tank [] Holding Tank [] Privy [] Private Well [] Water Storage [] APPLICATION IS AN: Initial [] Upgrade [] Renewal [] TYPE OF DWELLING: Singre Family (SF) ' (w/wo ADU) Duplex (D) Multiple Dwerlings (SF and/or D THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Distance: I Certify that the above information is correct. I further Certif~ that this is in accordance with (Signature of property owner or authorized agent) Permit/Rush Fees: Date of Payment: Receipt Number: Permit No. O'D¢ t5 Waiver Fees: Date of Payment: Receipt Number: Waiver No. Permit App_~- .. ,_.~c. Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E-maih steve~, panengak.com June 4, 2015 Subject: Ka~ilof Hills, Block 8, Lot 11 Well and Septic System Permit Request Design Narrative This is a design narrative for a permit to install a new well and septic system to be issued for this property. The proposed Systems will serve a proposed six (6) bedroom house. Currently the lot is undeveloped. The proposed system will utilize a 2000g septic tank with a conventional drain field. The surrounding developed lots are served by private wells. There are no wells on surrounding lots within 100 feet of this system and there are no septic systems installed on the surrounding lots within 100 feet of the proposed well. Soils. One test hole was performed in the vicinity of this system by Pannone Engineering Services in May of 2015, and groundwater was monitored for at least seven days. Ground water was not observed to a depth of 14.0' below the surface in the test hole monitor tube in May of 2015. Bedrock was not encountered in the test hole. It is my opinion, based on the results of the percolation tests and overall soils appearance; an application rate of 1.2 gallons/day/square feet should be used for a conventional wastewater system in the a rea of these test holes. 2. Soil Absorption System Design. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field. The proposed drain field upgrade will maintain at least 100 feet from all surface water and drainage ditches. 4. Topography: The existing topography slopes from the east to the west at approximately 20% in the area of the septic system. There are no steep slopes within 50' of the proposed primary drain field. The proposed primary drain field will maintain 50' separation all steep slopes. The proposed reserve drain field will be located approximately 38' east of the road cut slope. A waiver for the reserve field will be applied for when lhe system is upgreaded. 5. Drawing Markings:The Drawings are marked "For MoA Review Only". When writen notification that the review is complete and that there are no further comments is received from MoA OmSite Department, the note will be removed and "Issued for Construction" drawings will be issued. The proposed installation will not affect the future development of the surrounding or existing lots. There are no surrounding wells within 100 feet of the proposed septic location or septics within 100 feet of the proposed well location. Mailing: P.O. Box 100217, Anchorage, AK 99510-0217 Physical: 332 East Manor, Anchorage, AK 99501 Telephone: (907) 272-8218 FAX: (907) 272-8211 DESIGN PARAMETERS ax ,' / ~/ / I/ ?o,-,~.~ .... ,~,~'J// / PRIMARY SEPTIC SYSTEM ~ WL4LL (~.__lx . ,? /, ~u- ....... ~>~] /~ / NO. BEDROOM: 6 (900 gpd) ~ ~ ,~~ TANK SIZE: 2000 ~. ~'~ ) T~' PERC RATE: 1 MP[ ~b~ x / ~ / /. /~/ ~/~ /TH TEST HOLE a~A ~aD: sS0 SE ~> ~ ~ ~ ~, /' A~ 'xt" ~ N. ~3(p) P~O~OS~D SYS ~PE' DEEP TRENCH 6'ED ~ /~ ~ / / /A '~ k ~ . . · - _ · ' / ~ ,~ ~ (E) EXISTING USE: : / , / ' TOTAL AREA: 7~6 SF / , / .~-- ,' ~ . ~ , '~ - / ,' .f / ' ' ~ :' , ' SPD GALLONS PER DAY N X ~. , I ~ '--. ~/' / Z ' ~ SE~,c A~E~ (O / .,,~/ ; /' / ' ' ' J I ' I ,,~~ '~ ' I ~ , ~ I I ~ /~ ~z ,' / f' ', ' ' ' ~ SEPTIC AREA (E)~- L , ~ i~ ~ NI ' , . / ~ / / / ~ , r~ : LOT11: r ~ / '~ ~W~ 6ZLFx 2.5'Wx 6.0'EDx 80'TD~ ~ N' ,/ PROVIDE 3' OF COVER OR RGID INSULATION .; ~20' . ~ ' > " ~ ' / , / ~ 20009 SEPTIC TANK (P) ~ ,, ' ~ ~ WITH DOUBLE CLEAN OUT 'x ',, I .' 3 , ~ , ,~ ~ ~ .. ~ ' . o ,~ . , , ,, ,, / %'PECIAL PROVSIONS' TO SPEC'IFICATIONS'/~_ ' ~ ~~----: - ~ , ' . ', ' x · , 1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED N THE MOST CURRENT EDITION OF THE MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) FOR'COMPONENT PARTS AND MATERIALS USED IN CONSTRUC?ION OF ~ ON-SITE WASTEWATER DISPOSAL SYSTEMS 2. SCOPE OF WORK: INSTALL NEW 2000g SEPTIC TANK AND SOIL ABSORPT ON SYSTEM INSTALL WELL. 3 GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 14.0 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 14.0 FEET BELOW EXISTING GRADE NOT[~ THE ENGINEER IMMEDIATELY. NOTES. P~O~ ENG ~C, L~ FOR CONSTRUCT~ON P.O. BOX 100217 ANCHORAGE, AK 99510 ...... ' PHONE (907) 272-8218 FAX (907) 272-8211 ': P~.o. NO KASILOF HILLS, BLOCK 8, LOT 11 ALICE VECCERA C.G. SPINELL HOMES ~.. CE 8149 ,~ PERMIT NO. STROGANOF DRIVE ~I " .... " PLAN ANCHORAGE, AK 99516 i~O~{s~ Sheet TESTHOLEI ORGANICS/ OR/GL ORGANIC SILTS GM/ SILTY GRAVEL SM AND SAND BOH DATE PERFORMED: 5/15/15 SLOPE SOILS LOG - PERCOLATION TEST X TH WAS GROUND WATER ENCOUNTERED? N IF YES, AT WHAT DEPTH? -DRY DEPTH TO WATER AFTER MONITORING? -DRY DATE: 5/28/15 6 BR HOUSE SLOPE TH X WATER CLOCK READING DATE NET T~ME LEVEL NET DROP TiME READING I 5/15/15 10:55 _._ 2.30 ___ 2 10:45:45 ;.75 MIN(DRY 8.30 6.00 3 10:46 --- 2.30 ' --- 4 10:51:54 5.9 MIN(DRY) 8.30 6.00 5 10:52 ... 2.30 ... 6 10:58:01 6 k41N(ORY) 8.30 6.00 PEROLATION RATE 1 (min/inch) PERC HOLE DIAMETER 6 inches tEST RUN BETWEEN 3 FT AND 4 FT COMMENTS: Test hole excavated by POMRANING EXCAVATION. Prec hole was presoaked. Test run for at least one hour. Last 3 readings reported PERFORMED BY: Steven R. Pan~0ne, P.E. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. ,OTES: PANNONE ENG SVC, LLC FOR CONSTRUCTION P,O, BOX 102954 ANCHORAGE, AK 99510 7/8/2015 PHONE (907) 272-8218 FAX (907) 272-8211 ~... ~..~ N *.' 49 ~ ".* ~ NTS KASILOF HILLS, BLOCK 8, LOT 11 ~_~.~~ ~I.D. NO ALICE VECCERA~"~";'"'"~~¢~EKo~ om-~32-o4 C.O. SPINELL HOMES r¢~'. CE 8149 ..~ ~ERM*T NO f~.. , .~ 3SP151174 STROGANOF DRIVE -~(~¢~'. ..... ~ Sheet SOILS LOG ANCHORAGE, AK 99516 Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E-mail: steve~panenRak corn Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska 99519 July 15, 2015 Subject: KasilofHills, Block 8, Lot 11 Reserve Absorption Field to Slope Ladies and Gentlemen: 1. Slope Waiver: I request a waiver to the code requiring a minimum distance to a slope over 25% of fifty feet (50') to a distance of thirty feet (30'). Due to topographical constraints on the lot, it is not possible to achieve the required separation distance. As shown in the attached section any effluent moving at a 4:1 slope beginning 2.5' above the pipe invert of the reserve field at the lower side of the field will not daylight within 38.5' of the system. This is extremely unlikely though du~ to the well percolating nature of the soil. The primary system will be located 44.6' from the slope, and an infiltration line at 4:1 will not daylight within 50' of the field. The proposed installation will not affect the future development of the surrounding or existing lots. If you have any questions or concerns, please contact me at 272-8218. Sincerely, ~.....~....~.-~....~.~, ..~....~ Steven R. P~one, P.E. Owner/Cidl Engine~ Attac~ents: Mailing: P.O. Box 100217, Anchorage, AK 99510-0217 Physical: 332 1/2 East Manor Ave, Anchorage, AK 99501 Telephone: (907) 272-8218 FAX: (907) 272-8211 NOT~S: PANNONE ENG SVC, LLC FOR CONSTRUCTION P.O. BOX 100217 ANCHORAGE, AK 995~0 ~." SLOP~ WArVER SECTaON PHONE (~07) 272-S21a tax (007) 272-~2~ ~.. KASILOF HILLS, BLOCK 8, ~OT 11 . ~~~:~..~~ 015-132-04 AUCE VECCERA ~ · e . o o e C.O. SPINELL HOMES i~'. CE PERMIT DESIGN DETAILS ANCHORAGE, AK 99516 OF