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HomeMy WebLinkAboutBREWINGTON TR D-2Onsite File t:Aj@,UVffl%W ,A�Mlml Well Owner. M-W DRILLING, Inc. P.O. Box 110378 · 10330 Old Seward Highway (907) 349-8535 ANCHORAGE, At. ASKA 99511 GILBERT BREWINGTON DRILt, ING LOG _Use of Well DOMESTIC Location (address of: Township, Range, Section, if known; m' distance main road TRACT D-1, BREWINGTON S/D EKLUTNAr ALASKA Size of casing. 6" Depth of Hole~202 feet Cased to 45 feet Static water level 80.70 ft. l~b)~!~) ibelow) land surface. Finish of well (checkone) Screen ( ); Perforated ( . ). Describe screen or perforation N/A Well pumping test at 1 . 5 gallons pe~ (~) (minute) for 1 of drawdown from static level. AS BUILT NOTES: 1 ) Date ofcompletioL05 OCTOBER 1998 open end ( X ); hours with 100% WELL DRY GROUTED WITH 2 SACKS OF BENTONITE GRANULES Depth in feetfrom ground surface WELL LOG Give details of formations penetrated, size of material, color and hardness 0 TO 2 cASING STICK UP 2 TO. 5 GRAVEL: BROWN, SILTY CO,BBLES RAVEL GRAVEL: SI:LTY BEDROCK: LIGHT GREY SILTSONE~'~RGILLITE AS'ABOVE: BLACK GREY; WATE~'SEA~,IN SPORADIC FRACTURES 5 .TO 12 12 TO. 20 20 TO. 41. 41 TO 69 69 TO 202 TO TO ,TO TO. , oRECEIVED .TO AUG 2_0 1999 ~Mpnicipality of Anchorage D'Sp'~, Heaifi, &fl-luman Services ~A Certified Contractor Certificate No's. ,~i4 ~ 573 1- CUSTOMER MUNICIPALITY OF ANCHORAGE Department of Health and Haman Services On-Site Services Program 825 L Street, Room 502 P.O. Box 196650, Anchorage, AK 99519-6650 (9O7) 343-4744 ON-SITE WATER SUPPLY PERMIT Initial Permit Number: SW980392 Legal Description: ¢,'~ E ~ / 4,'¢¢ ~Fo ~v' / T,~/~ c 7 Design Engineer: 0000 None Required Owner Name: Gilbert & Dorothy Bmwington Owner Address: PO BOX 877541 Wasilla, AK 99687-7541 Date Issued: Oct 02, 1998 Expiration Date: Oct 02, 1999 ParcelID: 057-121-04 Total Bedrooms: 2 Site Address: Lot Size: 872507 SQ. FT. Permit Bedrooms: 2 This permit is for the construction of: ~ Disposal Field [] SepticTank [] 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 DHHS at least 2 hours prior to each inspection. Provide notification by calling (907) 343-4744 (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. Received By. Date: Rick Mystrom, Mayor Municipality of Anchorage Department of Health and Human Services 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6850 343-4744 August 18, 1997 Gilbert L & Dorothy V Brewington PO Box 877541 Wasilla, Alaska 99687 7541 Subject: Tract D-1 Brewington (formerly Tract D Brewington) Permit #SW960253, PID #057-121-05 (formerly 051-121-04) The subject permit, issued August 15, 1996 by this office for a single family well and/or on-site wastewater system, has expired as of August 15, 1997. A new permit must be obtained from this office for a well and/or on-site wastewater system NOT installed by the expiration date. If you have drilled the well, a well log must be sent to this office for documentation of the installation and to close the permit. If a licensed Professional Engineer has inspected the installation of the on-site wastewater system, the original as-built inspection report must be sent to this office for review, approval and documentation. Ail inspection reports must be submitted within 30 days of construction completion. When applying for a new permit, the fees are: $320.00 for an on-site wastewater permit; $120.00 for a well permit and $440.00 for a combined on-site wastewater and well permit. If you have any questions, please call this office at 343-4744. /a~me~srely' ~ Cross, P Mrogram Manager On-site Services anc: Copy of Permit cc: Eagle River Engineering Services PAGE MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WELL AND WASTEWATER DISPOSAL SYSTEM PERMIT PERMIT NLTMBER:SW960253 DESIGN ENGINEER:EAGLE RIVER ENGINEERING SERVICES OWNER NAME:BREWINGTON GILBERT L & OWNER ADDRESS:P.O. BOX 877541 WASILLA, ALASKA 99687 DATE ISSUED: 8/15/96 EXPIRATION DATE: PARCEL ID:05712104 LEGAL DESCRIPTION: BREWINGTON TR D LOT SIZE: 872507 (SQ. FT.) NUMBER OF BEDROOMS: 2 THIS PERMIT: THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK / WELL SYSTEM 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 DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) (NOT REQUIRED FOR WELL ONLY PERMIT) 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. 1 OF 8/15/97 SPECIAL PROVISIONS RECEIVED BY: ~ ISSUED BY:. /*--~.~~ Eagle River Engineering Services Louis Butera, P.E. P.O. Box 773294 (907) 694-5195 tel Eagle ]~iver, J~ 99577-3294 (907) 694-3297 fax July 23, 1996 Jim Cross, P.E. Manager, On-Site Services Municipality of Anchorage P.O. Box 196650 Anchorage, AK 99519 Re: Brewington, Tract D (2) Narrative & Permit Application Dear Mr. Cross: The proposed well and septic system will have very limited impact on adjacent properties for the following reasons: 1. The surrounding lots are very large, 20 acre tracts, allowing sufficient room for septic sites. 2. Immediate neighboring septic systems are all +30' distance. 3. Reserve space is adequate, due to absorption capacity and lot size. 4. Drainage will not be affected and is not a major consideration in our design. If you have any questions please call our office at 694-5195. Sincerely, Louis Butera, P.E. \1996\96-066A-NAR.DOC I / _ ~ I - / / ~ ~' [' PARKING ~ ] DL~ TH ~ ~YSTEM ~ I ~ -~ (BO ACRES) ~ I ~ TEST HOLE ~ ~ ~ · - MONITOR TUBE ~ o - S~ER CL~NOUT ~ ~ - WELL J ~ ~ - ~SEMENT PROPOSED L~CHFIELO ~ N 89'50'~1' E 5 13~1.61' ~ NO SURFACE WATER +100' ND KNOWN CURTAIN DRAINS ND NEIGHBORING WELLS DR SEPTICS +~00' TRACT C . TRACT D IS PRDPDSED FOR SUBDIVISION AS TRACT D-1 AND WELL/SEPTIC SITE PLAN LEGAL: BREWlNGTON TRACT D A EAGLE RIVER ENGINEERING SERVICES ~% ..LOUrS A. 8UTERA.' P.O. Box 7732~ ~2~ '. cE-s7ss .' EAGLE RIVER, A~ 99577 (soT) ss~-s~ss ~AX: (907) S~-S2S7 ~ EAGLE RIVER ENGINEERING SERVICES P.O. Box 773294 Eagle River, Alaska 99577 (907) 694-5190 ERES Project No.: 96-066 Calculated By: LB Date: 8/9/96 Legal: BREWINGTON TRACT D-2 Single Family 2 Bedroom Dwelling TEST HOLE 2 Shallow Trench Subsurface Wastewater Disposal Field Water use at 150 gallons per bedroom = 300 gallons Percolation rate = 11 minutes per inch Wastewater application rate = 0.8 gallons per day per square foot Required absorption area = 375 square feet Trench width ON) = 5 feet Gravel depth (D) = 2 feet Required length = Shallow trench factor * Required absorption area / W Shallow trench factor = (W + 2) / ON + 1 +2 D) Shallow trench factor = 0.70 Total Excavation Depth = 4.0 feet Required length = 53 feet SPECIFICATIONS FOR ON-SITE SEPTIC SYSTEM LEGAL: Brewington Tract D (2) REVISED 08/09/96 GENERAL 1. The well and septic plan are for a single family residence only. 2. The drawing and or site plan shall be a part of this specification. 3. All materials and workmanship shall meet the Anchorage Department of Health requirements. 4. All soil tests are advisory to the design and are to be verified or modified in the field by the engineer. 5. All excavations and depths are advisory and are to be verified in the field by the contractor to meet Municipality of Anchorage requirements. 6. It is the responsibility of the owner to obtain all necessary permits or easements and to locate any adjacent multi-family wells. 7. The excavation is to be exactly in the area shown on the site plan, any deviation requires engineer approval. 8. It is always recommended that a surveyor locate the nearest lot line position and the location of any easements. 9. Any remaining open test hole excavations shall be filled. SEPTIC TANK 1. Septic tank shall be 1,000 gallon, minimum, MOA approved. SHALLOW TRENCH 1. The trench is to follow the natural land contour to maintain uniform total depth of the trench bottom. 2. The bottom of the trench shall be level, plus or minus 1.5". 3. The total depth of the trench excavation is not to exceed 4' at any point. 4. The effluent line within the trench shall be laid level within 0.03'. 5. The trench gravel is to be covered with typar fabric material. 6. Soil or combination of soil and extruded board insulation to a depth of 3' or equivalent is to roe placed over the leachfield. The area over the trench is to be finish graded to prevent ponding of surface water runoff. The septic tank and leachfield must not be closer than 100' to any existing private well, 150' to any Class "C" well, or 200 feet to any community well. RECOMMENDED LEACHFIELD DIMENSIONS: TOTAL DEPTH = 4' GRAVEL DEPTH = 2' under pipe, 2" over pipe TRENCH LENGTH = 53' TRENCH WIDTH = 5' SOIL RATING = 0.8 GPD/fta BEDROOM CAPACITY = 2 SEPTIC TANK = 1,000 gallons, minimum Twenty-four (24) hours notice required for all inspections. \1996\96-066a-spc.doc SINGLE FAMILY ON-SITE WORKSHEET ERES PROJECT NUMBER: 96-066 CALCULATED BY: LEGAL DESCRIPTION: BREWINGTON TRACT D-2 NUMBER OF BEDROOMS: 2 WATER USE PER BEDROOM: 150 GALLONS PERCOLATION RATE: 11 MINUTES PER INCH DEPTH TO GROUNDWATER: 9.3 FEET DEPTH TO IMPERMEABLE LAYER: 14 FEET ANTICIPATED DEPTH OF COVER: 2 FEET MOUND OR BED SYSTEM LB USABLE SOIL STRATA TOTAL USABLE DEPTH: 5.3 USABLE SOIL STRATA DEPTH: 3.3 WASTEWATER APPLICATION RATE: 0.5 ABSORPTION AREA REQUIREMENT: 600 MINIMUM BED LENGTH 'i2 FEET WIDE BED 50 15 FEET WIDE BED 40 TRENCH SYSTEM WASTEWATER APPLICATION RATE: 0.8 ABSORPTION AREA REQUIREMENT: 375 SHALLOW TRENCH OPTIONS 5 FEET WIDE TRENCH GAL/SQ.FT SQ.FT FEET FEET GAL/SQ.FT SQ.FT DEEP TRENCH OPTIONS 3 FEET WIDE TRENCH EFFECTIVE REQUIRED TRENCH EFFECTIVE REQUIRED TRENCH DEPTH (FT) ENGTH (FT) DEPTH (FT) ENGTH (FT) 1 66 4 NA 2 53 4.5 NA 2.5 48 5 NA 3 44 5.5 NA 3.5 NA 6 NA 4 NA 7 NA 8 NA 9 NA DESIGN SPECIFICS FIELD SYSTEM: S GRAVEL DEPTH: 2 TRENCH OR BED WIDTH: 5 LENGTH: TOTAL EXCAVATION DEPTH: 4.0 FEET (B=BED, S=SHALLOWTRENCH & D=DEEP TRENCH) FEET FEET FEET Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street. Anchorage. Alaska g9502-0650 SOILS LOG -- PERCOLATION TEST TS' 10 11 12 13 14 15 16- 17- 18- 19 20 Township. Range. Section: COMMENTS SLOPE WAS GROUND WATER ENCOUNTERED? E IF YES, AT WHAT ~/ 0~ SITE PLAN Reading Date Gross Net Oei3Th to Net ~'/~/,4 ~--~ Time Time Water Orom ~ ~ ~35 I0~//t !~ u/l~, ~ ~ ~, ~ ~(,,1,~" -- (mlnules~ncnl PERC HOLE DIAMETER __ FTAND 5/ ~'~ FT PERCOLATION RATE TEST RUN EETWEEN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS '`ATE. DATE: 72-008 (Rev. Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST PERFORMED FOR: LEGAL 8 9- 10 12 13 14' t7 18 20- COMMENTS . Township, Range, Section: SLOPE Sn'E WI'F'H S IF YES. AT WHAT 0 E Deplh to Water After PERCOLATION RATE ¢//'~'/ (mmutes/mch) PERC HOLE DIAMETER ~ y/ TEST RUN BETWEEN ~"~ FTAND ~'5 FT FERVOR.ED .~: ~"TN , ~ £~ 5'~ ~: ~,- CERT,P~ THAT TH,S TEST WAS .ERFORMED ,.