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Home My WebLink AboutJOHNSON HEIGHTS PHASE 2 LT 3 Tohnson Height Lot #050-972- !0 Municipality of Anchorage Page DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744 On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number: STY'0100~'ff PID Number: .0 ~"0- '~72- lO Name. ~ ~.~ H~, ~.~o~ Wastewater System: ~New D Upgrade ~I~ ~ee.~s~ ~,~f, h4~ ~;~m ~ I~7 ABSORPTION FIELD P~one: ~ I NO. of B~room/: ~9~- ~7~ ~ Deep Trench ~Shallow Trench Q Bed ~ Mound Q Other LEGAL DESCRIPTION so,...,,.0: ~.5 ~.o.s~ ~, ~' zo.ns.,~Tl~Mil Rang e~.l~' Se~hon:~eC. ~ F,II aaa~ abovel~ ~l°rigina~ g~de: Ft Gravel lengt~ WELL: ~ New ~ Upgrade o~.e~.,m.: ~/ .~,o-,..: SEPARATION DISTANCES ~Septic D Holding ~ S.T.E.P. Water */~0 */.. */=o LIFT STATION Lot S,z I Manufactu~: Line 701 ~0f ~ ~n gallons: Remarks: F,~r ~,, /~ ~ ~.~ ~X--. BENCHMARK ~qO,O ENGINEEW$ SEAL Inspections pedormed by: ~. ~. [- 5 Dates: 1st ;-T-o~ ~ Department of Hea~and H. uman S~i~es approval ~,~ c~ Reviewed and approved by: ate: J/' 0/0 Z Permit No.. SW010089 Page 2 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.0. Box 196650 Anchorage, Alaska 99519-6650 Telephone: 343-4744 On-Site Wostewoter Disposal System and/or Well Inspection Report of 2 Legal Description: LOT 5, JOHNSON HEIGHTS PHASE II PlO No.: 050-972-10 A .C;Rg'5g'o4"E 300.35' B S89'59'04"E 500.55' C 169.6'155.2' I D 1151.~'1, ~"'S'l CNOT TO ~;CALE) TEST HOLE · MONITOR 'lUBE o SEWER CLEAN OUT WELL 5/21/01 ENI~NE?R'$ S~AL ~...- 4.9T_, ~ '..?., by ' ~ SULLIVAN WATER.. WELLS "P.O. BOX 670272. CHuGiAK, ALASKA 99567 · T[LEPH0~I~ 688-2750 .... OWNER OF LAND: ~ ~-~"~' ~ /'7/'~,~7H'~/(- J;::~,l./,dJ' ROREHOL:EDATA .: :" -' '" .... ": DEPTH ,s we o ation No C~ingType ~T~E~W~f~ickness · · ~ inches ~] 7~ D~et~ . - .... inches, dep~ feet ....~. . //~ /~ · .. . '~ ~ .. .. Meth~ of Testing: ~ ~ Well Intake Opening Type: Q open end Q o~en hole .... ~; · .:~?S~ feet Stopped feet QPedo~ti~s ~[.'S~ "': feet~opped ' feet Meth~ of Oisinf~tion: ~ Comm~t~ Driller's Name A'FI'ENTION: It is the responsibility of the property owner to submit a copy of the well log-to the proper authority. Municipality of Anchorage: Department of Health & Human Services and/or Department of Environmental Conservation. MatSu Borough: Department of Environmental Conservation. MUNICIPALITY OF ANCHORA GE Development Se~ices Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM I WATER SUPPLY PERMIT Initial Date Issued: Apr 27, 2001 Expiration Date: Apr 27, 2002 Permit Number: SW010089 Legal Description: :JOHNSON HEIGHTS PHASE 2 LOT 3 ~ Design Engineer: 0024 Eagle River Engineering Services Owner Name: ROSS P. & HEATHER A JOHNSON Owner Address: 9923 GREENHOUSE STREET Total Bedrooms: 3 EAGLE RIVER, A 99577- Parcel ID: 050-972-10 Site Address: 9923 GREENHOUSE STREET Lot Size: 54450 SQ. FT. Permit Bedrooms: 3 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. Ail 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. Received By:~ Issued By:~ Date: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-79O4 ON-SITE SEWER/VVELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. Permit Number~ Property owner(s)/~'~5.C~ ,~. Mailing address (1) ~T Mailing address (2). Legal description (Lot, Block & Sub'd.) ~ Legal description (Section, Township & Range) Lot Size ~ ~0 Acres/Sq. Ft. Number of Bedrooms THIS APPLICATION IS FOR: Sewer Only Sewer and Well Sewer Upgrade THIS PROPERTY CONTAINS: Hot Tub Swimming Pool Therapy Pool [] Well Only [] ~ Water Storage [] Jacuzzi Water Softening Unit ~E] 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. (Si~tature of property ow/r authoriz;c~agent) ~ Permit Fees: , .~/74~O.{3 o Waiver Fees: Date of Payment: Receipt Number: (Rev. 12/00) IfF Date of Payment: Receipt Number: Eagle River Engineering Services Louis Butera, P.E. P.O. Box 773294 (907) 694-5195 tel Eagle River, AK 9957?-3294 (907) 694-3297 fxx April 17, 2001 Jim Cross, P.E. Manager, On-Site Services Municipality of Anchorage P.O. Box 196650 Anchorage, AK 99519 Re: Lot 3 Johnson Heights, Phase 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, R-6 zoning, allowing sufficient room for septic sites. 2. Immediate neighboring septic systems are all +30' distance. 3. The soil is excellent. 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. ~001\01-003~AR \LOT 2 $89'59~04"£ .300.35' / .~ RtO0.O0' ' I 'WELL I / / / m d .............. 7' '"~ ~ d o Z ~ ~ m ~ z ~ ~ ~ ~ kOI 4 / RIO0.O0' · - MONITOR TUBE ~ '' O - SEWER CLaN OUT [ EXISTING WELL~ ~ - WELL NO SURFACE WATER ~ ~ PROPOSED NO KNOWN CURTAIN D~INS O m- EXISTING L~CH FIELD WELL/SEPTIC SITE PLAN LEGAL: LOT 5, JOHNSON HEIOHTS PHASE II ow, E,: ROSS A~O ,EAT, ER ,O,~SO, ~SX." _ ~'..> CONTRACTOR: N/A i~.'~9 ~ A EAGLE RIVER ENGINEERING SERVICES EAGLE RIVER, ~. 99577 (907) 694-5195 FAX: (907) 694-3297 Eagle River Engineering Services Louis Butera, P.E. P.O. Box 773294 (907) 694-5195 tel Eagle River, AK 99577-3294 (907) 694-3297 fax LEGAL: SPECIFICATIONS FOR ON-SITE SEPTIC SYSTEM Lot 3 Johnson llelghts, Phase 2 April 17, 2001 A. GENERAL I. The well and septic plan are for a single family residence only. 2. The drawing and or site plan shall be a part ofthis specification. 3. All materials and workmanship shall meet the Anchorage Department of tlealth and State Department of Environmental Conservation requirements. 4. All soil tests are advisory to the design and are to be verified or modified in the field by Ihe engineer. 5. All excavations and depths are advisory and are to be verified in the field by the contractor to meet Municipality of Anchorage, Department of Environmental Conservation 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. B. SEPTIC TANK I. Septic tank shall be 1000 gallon of an approved design. C. TRENCH I. 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. Tbe total depth oftbe trench excavation is not to exceed 12' 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 be placed over the leachfield. 7. The area over the trench is to be finish graded to prevent ponding of surface water runoff. 8. 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 LEACI-IFIELD DIMENSIONS: TOTAL DEPTH = 12' GRAVEL DEPTll = 4' under pipe, 2" over pipe TRENCH LENGTH -- 75' TRENCH WIDTH -- 3' SOIL RATING -- 0.5 GPD/ft2 BEDROOM CAPACITY = 3 SEPTICTANK = 1000 Twenty-four (24) hours notice required for all inspections. ~2000\01-003spc EAGLE RIVER ENGINEERING SERVICES P.O. Box 773294 Eagle River, Alaska 99577 (907) 694-5195 ERES Project No.: 01-003 Calculated By: LB Date: 4/17/01 Legal: Johnson Heights, Phase 2 Lot 3 Single Family 3 Bedroom Dwelling TEST HOLE Deep Trench Subsurface Wastewater Disposal Field Water use at 150 gallons per bedroom = 450 gallons Percolation rate = 6 minutes per inch Wastewater application rate = 0.8 gallons per day per square foot Required absorption area-- 563 square feet Trench width (W) = 3 feet Gravel depth (D) -- 4 feet Required length = Required absorption area / 2 / D Required length-- 563 / Required length = 70 feet Total Excavation Depth = 12.0 feet 2 / 4 01-003cal 1:40 PM4/!7/O! SINGLE FAMILY ON-SITE WORKSHEET ERRS PROJECT NUMBER: 01..003 CALCULATED BY: LEGAL DESCRIPTION: Johnson Heights, Phase 2 Lot 3 NUMBER OF BEDROOMS: WATER USE PER BEDROOM: PERCOLATION RATE: DEPTH TO GROUNDWATER: DEPTH TO IMPERMEABLE LAYER: ANTICIPATED DEPTH OF COVER: MOUND OR BED SYSTEM TRENCH SYSTEM 3 150 GALLONS 6 MINUTES PER INCH 18 FEET .18 FEET 8 FEET WASTEWATER APPLICATION RATE: ABSORPTION AREA REQUIREMENT: MINIMUM BED LENGTH 12 FEET WIDE BED 15 FEET WIDE BED 0.5 LB USABLE SOIL STRATA TOTAL USABLE DEPTH: 12 USABLE SOIL STRATA DEPTH: 4 GAL/SQ.FT SO.FT 75 FEET 6O FEET WASTEWATER APPLICATION RATE: 0.8 GAUSQ.FT ABSORPTION AREA REQUIREMENT: 562.5 SQ.FT SHALLOW TRENCH OPTIONS DEEP TRENCH OPTIONS 5 FEET WIDE TRENCH 3 FEET WIDE TRENCH EFFECTIVE REQUIRED TRENCH EFFECTIVE REQUIRED TRENCH DEPTH (F'r) LENGTH (FT) DEPTH (FT) LENGTH (FT) I 98 4 70 2 79 4.5 NA 2.5 72 5 NA 3 66 5.5 NA 3.5 6'1 6 NA 4 56 7 NA 8 NA 9 NA 10 NA DESIGN SPECIFICS FIELD SYSTEM: D (S--BED, S=SHALLOW TRENCH & D=DEEP TRENCH) GRAVEL DEPTH: 4 FEET TRENCH OR BED WIDTH: 3 FEET LENGTH: 70 FEET TOTAL EXCAVATION DEPTH: .12.0 FEET Ol-O03cal 1:40 PM4/17/01 Municfpality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street. Anchorage. Alaska 99502-0650 SOILS LOG ~ PERCOLATION TEST PERFORMED FOR: 5- 6- 7- 8- 9 10 13 14 15, 16- 17o 18- 19- 20. COMMENTS ~J~' ~'~ Township. Range, Section:' SLOPE WASGROUNDWATER ENCOUNTERED? IF YES, AT WHAT DEPTH? Oepth to Water ~er Idonitoring? Z:~.Y Date: .-(-' ¥ - · ~ SITE PLAN Gros! Net Deoth rD Net Reading Date Time Time Water Dro;) /to Iio PERCOLATION RATE '~ ~ (m,nutes/,nch) PERC HOLE DIAMETER TEST RUN EETWEEN ~ FT AND ~O .FT PERFORMED BY; ~/'~ ~'J"' I ~ CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: ~-' ~/-"~,~ ~"/,.~ .~,/~ t/ 72-008 (Rev. 4,85)