Loading...
HomeMy WebLinkAboutCROSS VIEW ESTATES BLK 2 LT 24Cross View Block Lot #015-221-82 Permit Number: Tax Code Number: Work Type: On-Site Wastewater Disposal System Permit OSP131442 01522182000 Septic MUNICIPALITY OF ANCHORAGE Development Services Department On-Site Water & Wastewater Program 4700 Elmora Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Effective Dates: November 20, 2013 to November 20, 2014 Design Engineer: ANDERSON ENGINEERING Subdivision: CROSS VIEW ESTATES Site LegalAddress: CROSS VIEW ESTATES BLK 2 LT 24 G:2737 Owner/Address: STEPHENS MARY 10840 KASILOF BLVD ANCHORAGE AK 995070000 Del~ar tmetzt Site Mailing Address: 5116 HERITAGE HEIGHTS DR, Anchorage Lot Size in Sq Ft: 49673 Total Bedrooms: 4 This permit is for the construction of: Y Disposal Field~Septi¢Tan~ N HoIdingTan~ N Privy N P~ivate Well N W~terStorage All construction must be in accordance with: 1. The attached approved design. 2. All requirements specified Jn 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. Special Provisions: PRIOR TO CONSTRUCTION: Testholes shall be completed to verify the primary and alternate drainfield designs. The results shall be submitted with the final inspection report. Issued By: Date: 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/VVELL PERMIT APPLICATION Pamel I.D. 015-221-82 Property owner(s) Mary Stephens Mailing address 10840 Kasilof Hills Anchorage, AK 99507 Day phone Site address Heritage Heights Drive Anchorage, AK 99516 Legal description (Sub'd., Block & Lot) Cross View Estates, Block 2, Lot 24 Legal description (Township, Range & Section) Lot Size 49,672 Sq. Ft. Number of Bedrooms Four (4) APPLICATION IS FOR: ([~ all that apply) Absorption Field [] Septic Tank [] Holding Tank [] Privy [] Private Well [] Water Storage [] APPLICATION IS AN: TYPE OF DWELLING: Initial [] Single Family (SF) (w~vo ADD) Upgrade [] Duplex (D) Renewal [] Multiple Dwellings (SF and/or D) THIS APPLICATION INCLUDES A VARIANCE /WAIVER REQUEST FOR: Dis tance: 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: ~O Date of payment: /( Receipt Number: Permit No. df3 ~/,~ Waiver Fees: Date of Payment: Receipt Number: Waiver No. Permit App_9-1-12.doc November 14, 2013 Municipality of Anchorage Development Services Department On-Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 24, Block 2, Cross View Estates Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 24, Block 2, Cross View Estates 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 well and septic system along with the alternate site. Also identified on the plans are the existing wells and septic systems on surrounding lots. No conflicts exist between the proposed septic system and well or septic systems and wells on adjacent lots. 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 hole placed on the lot in the area of the absorption trenches and alternate site indicate silty sand with gravel (SM/ML). The percolation rate of the soil was determined to be 40 minutes per inch. No groundwater was found during the placement of the test hole but was noted at 16' during the monitoring period. An application rate of .45 gallons per day per square foot was used in the design of the absorption system. We are proposing to place a new 1,250-gallon septic tank and 2-42' long by 3' wide by 8' effective depth absorption trenches to treat and dispose of the effluent generated in the house. The elevation of the distribution line in the absorption trench will be 3' below the surface and the total depth will be 11 '. A flow splitter valve will be placed to insure even flow to each trench. 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. Only one test hole was placed on the lot during the subdivision process. The City approved the subdivision based on the single hole to a depth of 17'. We intend to place a new test hole prior to construction to verify soil conditions and the lack of bedrock in Lot 24, Block 2, Cross Point Estates Subdivision November 14, 2013 Page Two the area. If conditions are found which require a redesign ali construction will stop and a change order will be presented for approval: The ground surface on the lot in the area of the septic system slopes to the west at a shallow grade. The new trenches 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' the proposed and existing water services in the area. If the system is constructed in accordance with our design the following statements apply: 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. 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. 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. 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 3AI210 $IHOI3H 30VIIW3H GARNESS ENGINEERING GROUP, Ltd. ISOIL LOG - PERCOLATION TEST[ LEGAL DESCRIPTION: HERITAGE HILLS SUBDIVISION #I; TRACT C&D (PROPOSED LOT PERFORMED FOR: PROFESSIONAL TECHNICAL SERVICES DATE: 8/31/2005 [-7953 ORGANICS LOAM [TH#55/PTS#5171 SOIL CLASSIFICATIONS CL OL CH SD DEPTH TO GROUNDWATER DATE DRY 8/31/2005 · 16' 9/19/2005 SEE ATTACHED SITE PLAN DATE 9/1/o5 READING 1 CLOCK TIME 2:10 NET TIME (MINUTES) WATER LEVEl READING NET DROP (INCHES) 2:40 50 5 1/4" 2:40 6" - 3:10 ,30 5 50 6 .3:10 5 1/4" 5 1/4" 3:40 3/4" 3/4" PERCOLATION RATE 40 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) TEST RUN BETWEEN 5 FT. AND 6 FT; A FOUR HOUR PRESOAK WAS PERFORHED: [] YES [] NO SOILS LOGGED BY: JODY MAUS PERCOLATION TEST PERFORMED BY: CALEB GALL COMMENTS: * MAY BE INFLUENCED BY WATER RUNNING INTO BENCH PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water 8 Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WATER SUPPLY PERMIT Initial Permit Number: SWO50356 Legal Description: HERITAGE HILLS #=TT=D • 7 S.r" Design Engineer: 0000 None Required Owner Name: CFM HILLSIDE, LLC Owner Address: 10380 NIGH ROAD ANCHORAGE. AK 99515 - Date Issued: Sep 20, 2005 Expiration Date: Sep 20, 2006 Parcel ID: 015-221-40 Site Address: 012241 BAINBRIDGE RD Lot Size: 2431955 SO. FT. Total Bedrooms: 6 Permit Bedrooms: 6 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 Alaska 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 weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. -WHEN THE WELL HAS BEEN COMPLETED AND SATISFACTORY WATER PRODUCTION HAS BEEN DETERMINED, THE WELL DRILLER SHALL PLACE AN APPROVED SANITARY SEAL ON THE WELL HEAD AND NO PITLESS ADAPTER OR PUMP SHALL BE INSTALLED UNTIL AN APPROVED WASTEWATER DISPOSAL SYSTEM HAS BEEN CONSTRUCTED. -THIS PERMIT IS FOR THE PROPOSED HERITAGE HILLS LOT 55 Received By: Date: q Lt fo ,-- Issued B Date: o 0 Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 015 — �Ia.l — 40-000 Permit Number SW Property owners) ( VMyxylk!f�Ao t LU_ Day phone ?j4—g5a�R Mailing Site adc Legal d Legal description (Section, Township & Range) 'JI; as .. —T� ?ZCL^3 t S. M • Lot Sizeo X13(, 9SS Acre Sq.Ft. Number of Bedrooms 60 THIS APPLICATION IS FOR: Sewer Only ❑ Well Only 9 Sewer and Well ❑ Water Storage ❑ Sewer Upgrade ❑ THIS PROPERTY CONTAINS: Hot Tub ❑ Jacuzzi ❑ Swimming Pool ❑ Water Softening Unit ❑ Therapy Pool ❑ I certify that the above information is correct. I further Certify that this application is being made for a Single F mily Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) Permit/Rush Fees: x-15 00 Waiver Fees: Date of Payment:g�IllL 0';� Date of Payment: Receipt Number: "-/6470 Receipt Number. (Rev. OWN) J. A. MUNTFR CONSULTING. INC. September 15, 2005 Mr. Dan Roth Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program PO Box 196650 Anchorage, AK 99519-6650 Re: Aquifer Test Plan, Heritage hills Subdivision, Anchorage, Alaska Dear Mr. Roth: I am providing you this plan on behalf of the owners of the proposed Heritage Hills Subdivision to accompany well permit applications for the drilling and testing of four test wells at heritage Hills Subdivision near the comer of Birch and Huffman Roads in Anchorage. Subsequent to the testing and approval phase for this project we anticipate converting the wells to private domestic wells and they will be located and constructed to meet municipal standards for residential wells. Our plan is to drill one test well on lot 35 to determine whether a sand and gravel aquifer is present in that area. Existing information indicates that the depth to bedrock in that area is more than 150 ft. Assuming that a sand and gravel aquifer is present, we propose to drill three additional test wells on lots 6, 55, and 56 in order to fully test the aquifer at Heritage hills Subdivision using the Municipality of Anchorage's "Aquifer Test Procedures" handout that you provide to us at our meeting yesterday. If a sand and gravel aquifer is not present at the site of the first well drilled, we will subsequently provide you with a plan and additional well permit applications for testing and evaluating the bedrock aquifer at the site. We have carefully selected the site of the proposed three -well test to be centrally located in the largest portion of the development. The locations of the proposed test wells are shown on the attached map of the subdivision. Should you have any questions about this plan or the attached well permit applications, please call me at 345-0165 or on my cell phone at 727-6310. Sincerely, J. A. Munter Consulting, Inc. James A. Munter, CGWP, CPG Principal Hydrogeologist 5701 PrNNv CIRCLE, ANCHonAGr:, AK, 99516 iamunternarctic.net PHONE(907)345-0165; FAX(907)348-8592 1 OR � 11 \ y\ - f— %zi 1 , -N 55 \ 56� / 57 0 S