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Home My WebLink AboutPOTTER HEIGHTS BLK 1 LT 7Potter Heights Block i Lot 7 #020-281-32 On -Site Water & Wastewater System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP121323 ' Tax Code Number: 02028132000 Work Type: WellSeptic Renewal Permit Effective Dates: September 25, 2012 to September 25, 2013 3 a Design Engineer: ANDERSON ENGINEERING Subdivision: POTTER HEIGHTS Site Legal Address: POTTER HEIGHTS BILK 1 LT 7 G:3639 Owner/Address: CARVE CONSTRUCTION LLC 2500 TURNAGAIN PKWY ANCHORAGE AK 995170000 Site Mailing Address: 7050 POTTER HEIGHTS DR, Anchorage Lot Size in Sq Ft: 43960 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N Water Storage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80). 3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. C0i v`Ev%'SeS 4R Received Issued By MUNICIPALITY OF ANCHORAGE � t� 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 1. D. Old - 'I -%i -32- Propertyowner(s) CARVE CON'5-2Uc7-ted, Property owner(s) Lt—L Day phone Mailing address �2_500 T�rrfaJcttnxuyra�e� 4K 995/ Site address aSO a ffQrr PYi ✓e - Legal description (Sub'd., Block &Lot) .6 iters �{'i9�_ �T ( 1-61 7 Legal description (Township, Range & Section) 1 Lot Size ` sk%D Sq. Ft. Number of Bedrooms APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ® Initial ❑ Single Family (SF) Q (w/wo ADU) Septic Tank ® Upgrade ElDuplex (D) ElHolding Tank E]Renewal ® Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Distance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. Permit/Rush Fees: Date of Payment: Receipt Number: Permit No. t7�P12t323 Permit App_M-12.doc ?A,r�Mver Fees: Date of Payment: Receipt Number: Waiver No. On -Site Water & Wastewater System Permit MUNICIPALITY OF ANCHORAGE Development Services Department n On -Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 t epartnient Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP111115 Tax Code Number: 02028132000 Work Type: WellSeptic Initial Permit Effective Dates: June 29, 2011 to June 28, 2012 Design Engineer: ANDERSON ENGINEERING Subdivision: POTTER HEIGHTS Site Legal Address: POTTER HEIGHTS BLK 1 LT 7 G:3639 Owner/Address: CARVE CONSTRUCTION LLC 2500 TURNAGAIN PKWY ANCHORAGE AK 995170000 Site Mailing Address: 7050 Potter Heights DR, Anchorage Lot Size in Sq Ft: 43960 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N Water Storage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80). 3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: Issued By: ",: 2 ;'�' ✓%i`l%%%///�G/'��i' ___ Date: MUNICIPALITY- OF Community ii r'4. Development Division #n -Site Water & Wastewater Program MayorDan Sullivan ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel 1. D. 4 , 1 , r. • l • 1♦ Property owners � Day phone Mailing address c:� ;� ��.,� C aau,�.,yi K.i c u AM - Site address -fi+�'' Legal description (Sub'd., Block & Lot) f '_" � r C -u- I-� r ► �S -< rc �� y - Legal description (Township, Range & Section) Lot Size '`f j, ��(. t: Sq. Ft. Number of Bedrooms THIS APPLICATION IS FOR (® all that apply) Absorption Field Septic Tank Z Holding Tank ❑ Privy ❑ Private Well 0 Water Storage ❑ THIS APPLICATION IS AN: Initial Upgrade ❑ Renewal ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Per Rush Fees:J`3O C;Lw Date of Payment: 11 Receipt Number: O(Od 5 tj5 Permit No. ose ti m 5 Waiver Fees: Date of Payment: Receipt Number: Waiver No. GABuilding\On Site\Forms\Client Forms\Permit App_01 041 1.doc (Rev. 1/11) ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 (FAX) June 29, 2011 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 7, Block 1, Potter Heights Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 7, Block 1, Potter Heights Subdivision intends to construct a new four- bedroom home on the lot. We are therefore requesting a permit be issued for the construction of a new well and septic system to accommodate the home. The attached Site Plan and backup documentation identify the location and configuration of the proposed septic system along with the alternate site and the proposed wells. No existing wells or septic systems are closer than 100' from the proposed septic system. Drainage arrows are shown on the site plan showing the grade and direction of flow on the lot. The drainage pattern will not be changed as a result of this project. The test holes placed on the lot in the area of the absorption trenches and alternate site indicated silty sand and gravel (SM/GM) material. The percolation rate of the soil in Test Hole No. 2 was determined to be 15 minutes per inch. No groundwater was found during the placement of the test holes, but was recently found at 7' below the surface. An application rate of 3 gallons per day per square foot was used in the design of the absorption system. We are proposing to place a new 1,500 -gallon STEP tank and a 20' long by 18' wide bottomless sand filter to treat and dispose of the effluent generated in the house. The elevation of the distribution line in the sand filter will be 1.5' below the surface and the total depth will be 3.5'. A minimum of 3' of fill or 2" of insulation and 2' of fill will be placed over the absorption trench and 4' over the septic tank. The ground surface on the lot in the area of the sand filter slopes to the northwest at approximately 5% to 10%... The new bed will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. The new septic system will be constructed a minimum of 100' from all wells and any surface water and 10' from the proposed and existing water services in the area. Lot 7, Block 1, Potter Heights Subdivision June 29, 2011 Page Two If the system is constructed in accordance with our design the following statements apply: 1. The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, Michael E. Anderson, P.E. Attachments OF .c) 49th •�: MICHAEL E. ANDERSON iP•O• NO. CE -4381 �, coi Potter Heights sht br a-io --cx u o'ach / 92B n N84.01'0 "E 123.E 50' Screening NOTE: Easement Drive Way Cut Slopes Avi-; ot. Exceed 4:1. 90 rh /$ o Ditch Slopes Not to a bt Exceed 9c.a xx Revegetate Screening Easement as Required by AMC 21.45.125.C.3. —� Four Bedroom Home Septic Area I Lot 6 1 NOTE No Slopes >25% Within 50' of the Septic System. No Surface Water Within 100' of Septic System. ISITE SCALE PLAN i 970 NOTE: Drive Way Cut Slopes -tloil,Noj Exceed 4:1. Ditch Slopes Not to Exceed 4:1. SYSTEM REQUIREMENTS: 1,500 Gallon STEP Tank 15' x 30' Bottomless Sand Filter. x �'0 I\ �t4LTERNATE IT N 49th 9 — — — — — — — = 49th � .%:� 25' Public Use Easement S'.."`.... o J :MICHAEL E. ANDERSON• j 10' UtilityEasement o ��ff % No. CE -4381 N89'51'10 w 122.55' �1 '••y��;Z••'• Carl 5 m stead Ho -18-62 ♦•f�� ;��•• Advoptex Treatment System w/ 42' Long x 5' Wide FF=99.5' x 2' Ef18ltive Depth Absorption Trench. \ G\ec 99.01 x I i\\ z 9e.01 I C Geeµ VACANT n z o\ Q NOTE. Intermittent Dosing Sdnd Filter \ System (IDSF) must be 08 I manufactured by Anch¢roge Tank \ and Orenco Systems unless Previously approved. tl Existing \ 1.25" PVC Line Sloped' to Drain Well to Lift Station. All C nnections \ I ». to be Stainless Steel �ith Stainless Steel Bonds. c Air Compressor Shall/be Located LOT 7, BLOCK 1 a m in the Garage. Contractor Shall Provide 0-10 PSI Pressure POTTER HEIGHTS 1 I w Gauge. 43,960 Sq. Ft. .T. Gauge Located in Garage. Air Compressor all be a S%/ Thomas asSupplied uby/AnchoragerSTannk. I I o 3 Air Compressor Alarm must be Installed ince Garage. a / N \ O N / LEGEND CO - Cleanout / MT - Monitor Tube / SV - Septic Vent TH - Test Hale / I FCO - Foundation Cleanout MH - Mon Hole Ground Slope X N 49th 9 — — — — — — — = 49th � .%:� 25' Public Use Easement S'.."`.... o J :MICHAEL E. ANDERSON• j 10' UtilityEasement o ��ff % No. CE -4381 N89'51'10 w 122.55' �1 '••y��;Z••'• Carl 5 m stead Ho -18-62 ♦•f�� ;��•• LOT 7, BLOCK 1, POTTER HEIGHTS SUBDIVISION DESIGN FACTORS: Four Bedroom House Perc. Rate: 15 Minutes per Inch Application Rate: 3 GPD/SF SYSTEM REQUIREMENTS: Bottomless Intermittent Sand Filter 1,500 Gallon STEP Tank 2' Coarse Sand (See Spec.) Air Supply Line (Anch. Tank) 6" of 3/8" Pea Gravel 4 Bedrooms X 150 GPD/3 GPD/SF (Application Rate) = 200 SF Absorption Area 200 SF/20 LF (Width) = 10 LF Bed Length THEREFORE: Construct a 20' Long x 18' Wide Bottomless Sand Filter as Shown Below. Place Distribution Piping at 1.5' Below Existing Ground Surface. Provide 2' of Cover and 2" of Insulation or 3' of Cover Over Bed. Place 6" of Topsoil and Revegetate the Outer Layer of the Aboveground Mound. Maintain 100' Separation From All Wells in the Area. t.-- 6" Topsoil and Seed —"-\ 1 / 2' Existing Ground 1' 5' I l o 11 O O Monitor Tube Existing Ground Geotextile Fabric Over Pea Gravel -3/4" PVC Laterals (4 Each) Existing Ground 3/8" Pea Gravel Air Line 18" Below Top of Sand (NO SCALE) NOTE: Grade Area Surrounding Bed to Drain Away. Minimum 6' Separation From Bedrock. Minimum 4' Separation From Groundwater. Minimum 100' Separation From Wells in the Area. Minimum 100' Separation From Surface Water or Streams. Minimum 10' Separation From Water Service Line. GARNESS ENGINEERING GROUP, Ltd. CONSULTANTS & GENERAL CONTRACTORS SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: POTTER HEIGHTS; LOT 7, BLOCK 1, PERFORMED FOR: RANNA FEKRAT DI DEPTH Fi—� ��(feet)RGANICS TEST HOLE 2-�-- t c 1c 11 12 13 14 15 16 17 18 LT 4N i tJJ—(� 7"r -II 3�II>s•��I�L�L�1.1; DATE DRY 2/4/2005 p2 .2/11/2005 2:30 — 6' — 2 3:00 30 1 I 2" 3 I I 1 I N 6' — 4 3:30 TH2 4' TH#I 5 01110`f; — VIM, • 6 4:00 DEPTH TO GROUNDWATER DATE DRY 2/4/2005 p2 .2/11/2005 2:30 — 6' — DATE READING CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES) 2/8/2005 1 2:30 — 6' — 2 3:00 30 1 I 2" 3 I I 1 I N 6' — 4 3:30 TH2 4' TH#I 5 3:30 — 6' — 6 4:00 30 4 2" DATE READING CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES) 2/8/2005 1 2:30 — 6' — 2 3:00 30 4' 2" 3 3:00 — 6' — 4 3:30 30 4' 2" 5 3:30 — 6' — 6 4:00 30 4 2" 19 PERCOLATION RATE 15 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN 4.0 FT. AND 4.5 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: 0 YES ❑ NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: ROB CAMPBELL COMMENTS: PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PE FORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: ! 05 GARNESS ENGINEERING GROUP, Ltd_ CONSULTANTS & GENERAL CONTRACTORS it OD 3701 E RUMOR RM% SURE 101 • MOMW. AK 90607 • RIM&- -0179 • FAX: • Meme go gYrwYgoan SOIL LOG - PERCOLATION TEST I . . .......:....0 LEGAL DESCRIPTION: POTTER HEIGHTS: LOT 7. BLOCK 1, J ey amess. Q PERFORMED FOR. RANNA FEKRAT DATE: 2/4/2005 C —79� o� D(f etj RGANICS TEST HOLE 1 ��D000000�� 1 SOIL CLASSIFICATIONS 2 GW zz= ORG=- 3 GPML GM CL 4 GC OL N ' °° •°° SW MH -� 5 •°•' SP CH TH#�I TH# SM i OH , 6 SC SM/GM 7 (MORE SILTDEPTH TO & HARDPAN i 8 w/DEPTH2/4/2 9 MANE 10 1 �� 11 DATE READING CLOCK NET TIME WATER LEVEL NET DROP 12 13 14 B.O.H. 15 16 17 18 19 PERCOLATION RATE 60 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN 4.5 FT. AND 5.0 FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: 0 YES ❑ NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: ROB CAMPBELL COMMENTS: PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PE FORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: GROUNDWATER DATE DRY 005 DRY 2/11 2005 2/8/2005 1 2:35 — TIME (MINUTES) READING (INCHES) 2/8/2005 1 2:35 — 6" — 2 3:05 30 5 1 2" 1 2" 3 3:05 — 6" — 4 3:35 30 5 1 2" 1 2" 5 3:35 — 6" — 6 4:05 30 5 1 2" 1 2" rVA (A T 0 �J LA 4v 6UC� �c, k Cell r -Fc C +\r CACT w ylns CA LLC (�4c ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT MEMORANDUM OF UNDERSTANDING BETWEEN UNICIPA )(OF INCHORAGE AND�G4I C? (Ct i THIS MEMORANDUM OF t: NDERSTANDING made and entered into as off this Day of VA of 20�, by and between herein the "OWNER," and the Municipality of Anchorage. herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Memorandum of Understanding agree as follows: I . ADVANCED WASTEWATER TREATMENT SYSTEMS. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Ire Treatment Svstem (AWWTS), described as .5.".,,a FL-rciz-located at r�L--rz /- C-71 j4 -r 5„tS.T & c r�v % Anchorage, Alaska. 2. Definitions. A. Alteration. Any change to the design or function of an AWWTS that Includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Prior to performing any alterations to an AWWTS the owner must obtain a Wastewater Disposal System Construction Permit from the Municipality pursuant to Anchorage Municipal Code (hereinafter, "AMC") 15.65. B. Certificate of On -Site Systems Approval. An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with AMC 15.65. These approvals certify that the systems are adequate for the homes that they support and meet the codes that were in place at the time of system construction. C. Damage. Any man-made or natural change in a system that would inhibit the system from pert6rming as designed. D. Maintenance and Repair. The scheduled and as needed replacement of existing parts, components and pieces of an AWWTS that were included in the original design which would allow the AWWTS to continue to perform as designed. E. Permit (Construction) An On -Site Wastewater Disposal System Construction Permit as defined by AMC 15.65. F. Permit (Operating) An Advanced Wastewater Treatment System Operating Permit. An annual permit, issued by the Municipality, that allows the Owner to Dperate an AWWTS, upon meeting all the requirements of this agreement, the conditions of Operating Permit, the requirements of the On -Site Wastewater System Construction Permit and all relevant provisiors of AMC 15.65 3. Fee. Owner shall pay to Municipality an annual fee of ti)C_' ,i (S 0.00), payable on or before the issuance of the operating permit and annually thereafter. The annual fee is due on or before the anniversary date of the approval by the Municipality of installed system. 4. Term. The term of this Memorandum of Understanding shall be for the life of the AWWTS. The term begins on the date of approval by the Municipality of the installed system and shall continue while the AWWTS system is in use or operational or until the property is sold or title is transferred by owner and a new certificate of On -Site approval is issued to the new owner or transferee of the p •operty. 5. Alterations, Installation and Removal of Additional Equipment. Owner agrees not to make any alterations, removal of parts or additions to the AWWTS without a Construction Permit from the Municipality. 6. Maintenance and Repairs. A. Throughout the term of this Memorandum of Understanding, the Owner shall maintain AWWTS in good repair. In addition, it shall be the responsibility of the Owner during the term of this Memorandum of Understanding, and any extensions or renewals thereol; at the owner's sole expense, to pay for any and all: (I ) repair(s), (2) maintenance, (3) adjustment(s), ( 4) replacement costs, and (5) inspection costs. Further. Owner agrees to comply will all applicable ordinance, laws, regulations, rules and orders for the AWWTS. B. Owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system pursuant to the terms and conditions contained in the Owner's AWWTS Operating Permit. This schedule shall be submitted to the Municipality annually upon the renewal of the permit. The schedule of maintenance and repair contained in the Owner's AWWTS Operating Permit is: ___ALA C. Owner acknowledges that the fine schedule for failing to maintain and repair an AWWTS are codified in AMC 14.60. D. Owner agrees that only maimenance, repair personnel certified by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. E. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. F. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. G. Owner agrees that the relevant provisions of the standard specification guidebook for AWWTS is the governing professional guidelines for the construction, maintenance and repair of the Owner's AWWTS. 7. Nonwaiver. The failure of either party at any time to enforce a provision of this Memorandum of Understanding shall in no way constitute a waiver of the provisions, nor in any way effect the validity of the Memorandum of Understanding or any part hereof. or the right of such party thereafter to enforce each and every provision hereof. 8. Amendment. A. This Memorandum of Understanding shall only be amended, modified or changed by a writing. executed by authorized representatives ofthe parties, with the same formality of this Memorandum of Understanding was executed and such writing shall be attached to this Memorandurn of Understanding as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this contract, the only authorized representatives of the parties are: f Owner: is _ Anchorage: Purchasing Officer C. Any attempt to amend. modify, or change this contract by either an unauthorized representative or unauthorized means shall be void. 9. Jurisdiction: Choice of Law. Any civil action arising from this Memorandum of Understanding 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 Memorandum of Understanding. 10. Severability. Any provisions of this Memorandum of Understanding decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Memorandum of Understanding. OWNER: By: Date: �'�6� STATE OF ALASKA THIRD JUDICIAL. DISTRICT MUNICIPALITY: By: Title: Date: ss. f� \ The foregoing i strument was knowledged before me this -I�L day of_, 20. by C 01 NO -MR -V PUBLIC FOR ALASKA My Commission expires: �