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HomeMy WebLinkAboutDENALY ESTATES BLK 2 LT 10 Onsite File benaly Estates Block 2 Lot 10 #067 - 062 - 17 Municipality of Anchorage Community Development Department Page 1 of 2 On -Site Water and Wastewater Program 4700 Elmore St. • P.O. Box 196650 Anchorage, AK 99519-6650 • http://www.muni.org/onsite • (907) 343-7904 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP181169 PID Number: 067-062-17 ❑✓ New ❑ Upgrade Name: MIKE & MEGAN LOWBER ABSORPTION FIELD ❑ Deep Trench F/I Shallow Trench ❑ Bed ❑ Mound Address NHN McINTYRE ROAD ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 1.0 GPD/SF 6.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 5.5 Ft. Gravel depth beneath pipe 0.5 Ft. Subdivision Block Lot DENALY ESTATES 2 10 Fill added above original grade 2.0-3.0 Ft. Gravel length 2@60.0 Ft. Township Range Section Gravel width 5.0 Ft. Beds: Number of Lines N/A Distance between lines N/A Ft. SEPARATION DISTANCES To Septic I Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 600 Ft' 2 14.3 Ft. Well 137.3 127.6 N/A N/A 110.5 TANK 0 Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer ANCHORAGE TANK Capacity 1250Gal. Surface water 100+ 100+ N/A N/A Material Number of compartments Lot Line 72.9 41.6 N/A N/A STEEL 2 NA. Foundation 26.8 15.5 N/A N/A LIFT STATION Manufacturer Capacity Curtain Drain 50+ 50+ N/A N/A Gal. Remarks Pump on level at in. Pump off level at in. High water alarm at in. Pump make and model Electrical Inspections performed by Installer PIPE MATERIAL House to tank 3034 Tank to 3034 drainfield NORTHERN EXCAVATING Drainfield 3034 CO/MT 3034 Inspector Pannone Engineering Services BENCH MARK (Assumed elevation) 393.0 ft Inspectionsl dates: 10/9/18 Zl,a 10/10/18 Location and description 3rd 10/10/18 4"' 1/2/19 F.G. AT HOUSE POINT A COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL Engineer's Stamp Conditional �G Approval: Date teven' f�annorie k Approved a Date CE 8149_ 111bPt::GtIV1I Mt!PVf l_ 1- 1- 1 L.U0G I"NIMANY UtblUIN IJANAMt I tK5 N0. BEDROOM: 4(600 gpd) _ TANK SIZE: 1250g PERC RATE: <1 MPI - -- WELL SOIL RATING: 1.0 GPD/SF (2.0' SAND FILTER) \ AREA ROD: 600 SF W REDUCTION FACTOR: 1.0 ADJUSTED ABSORPTION AREA: 600 SF I u - SYS. TYPE: WIDE TRENCH 0.5'ED 48R MIN LENGTH: 120 LF - - USED: INSTALLED 1250G SEPTIC TANK SFD 137 DRIVEWAY (2EA)60.0LFx5.0'Wx0.5' E.D., 6.0' TD W/ FC BEFORE & DCO AFTERcp1 F APPROX. TOTAL AREA: 600 SF � ¢�v /`\ \` n 127.6 �C_ \ coT AREA GENERALLY FLAT AT TIME OF "12 C1 \ v \ / CONSTRUCTION. AREA WAS GRADED C2 \ / AFTER INSTALL TO MEETI 1 THi1 M1 ION 14.3 w"3 A \ FINISH FLOOR ELEVATION 'A4 \ \ � \ � \ \ \ ` \ \ 14/ 4 390 1----' 41.6 \ / INSTALLED ABSORPTION FIELD \ �1 �\ (2EA)60.OLFx5.0'Wx0.5'E.D., 6.0'T.D. W/ 2.0' SAND FILTER W/ FS BEFORE & MTs AND COs AT ENDS OF FIELDS SEPTIC -4 ' 385CAREA RESERVE AREA BASED ON CATIII AWWTS NIC \ 20.OLFx5.0'Wx0.5'E.D_ 6.0'T.D.� _ W/ 2.0' SAND FILTER '380 o! X375! \ o L \ Z HOUSE LOCATION BASED ON PLOT PLAN. NO AS -BUILT AT THIS TIME. Lot 9 Z A B C01 1 46.2 41.8 T1 51.0 45.3 T2 53.8 52.0 DCO 55.0 54.0 Cl 30.6 55.0 M 1 30.5 56.2 C2 84.0 84.1 M2 83.8 82.5 C3 21.8 76.0 M3 22.2 73.8 C4 80.0 96.8 M4 79.2 95.4 �\ (2EA)60.OLFx5.0'Wx0.5'E.D., 6.0'T.D. W/ 2.0' SAND FILTER W/ FS BEFORE & MTs AND COs AT ENDS OF FIELDS SEPTIC -4 ' 385CAREA RESERVE AREA BASED ON CATIII AWWTS NIC \ 20.OLFx5.0'Wx0.5'E.D_ 6.0'T.D.� _ W/ 2.0' SAND FILTER '380 o! X375! \ o L \ Z HOUSE LOCATION BASED ON PLOT PLAN. NO AS -BUILT AT THIS TIME. Lot 9 Z ce • ' Date 1/8/2019 , Scale �0 w OU = o a U .�• 0 a U 5 ,,, 0 o4 ED 5 Z p n I I f1 I I O.G. f1 i I DU n n U E n n 393.0 F.C. 392.5 :10 90.0 G N NORTH: 389.5 _ SOUTH: 388.0 / 1250 g SEPTIC 385. 4 / TANK CONNECTED TO MIDDLE OF EACH 2.0• SAND FILTER PROFILE TRENCH SCALE: NTS NORTH: 84.0 0.5• DRAW RO! SOUTH: 382.5 NOTES: PANNONE ENG SVC, LLC RECORD DRAWING P.O. BOX 102954 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 REV 1: 4/4/2019 DENALY ESTATES B2 L10 DRAWN ACP MIKE & MEGAN LOWBER NHN McINTYRE ROAD SITE PLAN EAGLE RIVER, AK GPS (SAND & GRAVEL SP I Gk1 I 73. 13 DAR P(x Dxu[D; 2D 16 ce • ' Date 1/8/2019 , Scale 1 „ 50' P.I.D. .�• 067-0606 2-17 ��" n W• annORe• CE 8149 PERMIT N0. OSP181169 ��• Sheet 2OF2 DOC CO ... L c a • . 1 s Box 670269, • 99567 688-2759 OWNER OF LAND: Mike & Megan Lowber ADDRESS: LEGAL DESCRIPTION Dena DATE: 10-11-18 PERMIT NUMBER: OSP181169 DATE OF ISSUE: 7-11-18 TAX IDENTIFICATION NUMBER 06706217000 Is well located at approved permit location: MYes [—]No Method of Drilling: ®air rotary ❑cable tool Depth of Well: 145 Casing Type: Steel Wall thickness .250 inches Diameter: 6 inches, depth 145 feet Liner type Static Water Level: Flowing feet Recovery Rate 40 F\7 gpm ❑ gph Method of Testing Air Well Intake Opening Type: ® open end ❑open hole ❑ Screened Start feet Stopped ❑ Perforations Start feet Stopped Grout Type: Bentonite Volume: 150 lbs Depth: from 2 feet, to 42 feet Well Disinfected Upon Completion: ®yes ❑ no Method of Disinfection: Chlorine 50 PPM Estates Block 2 Lot 10 Comments: Bore Hole Data Depth From To 0 2 2 4 4 48 48 87 87 121 121 125 125 132 132 142 142 1 145 Casing Stickup Overburden Silty Sand & Gravel Silty Sand & Gravel w/ Clay Clay Gravel & Clay Wet Clay Tight Sand & Gravel Water Sand & Gravel Water Drillers Name: Cole Sullivan ATTENTION: 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. www.sullivanwaterwells.com Pump Installation Log Well Drilling Permit Number: SW OSP181169 Date of Issue 7-11-18 Parcel Identification Number: 06706217000 Legal Description Property Owner Name & Address Denaly Estates Block 2 Lot 10 Mike & Megan Lowber Pump Installation Date: 6-3-19 Pump Intake Depth Below Top of Well Casing: 50 feet Pump manufacturer’s Name: F&W Pump Model: 4F11P05301S Pump Size: 1/2 hp Pitless Adapter Burial Depth: 10 feet Pitless Adapter Installer: Northern Excavation Disinfected Upon Completion? yes no Method of Disinfection: Chlorine 50 PPM Comments: Pitless Manufacturer: Martinson Pump Installers Name: Sullivan Water Wells Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. Lot 10, Block 2 Denaly Estates SubdivisionFoundation AsbuiltTom H Dreyer, P.L.S.124 E 7th AvenueAnchorage, Alaska 99501(907) 306-8104mail@S4AK.comLand SurveyingLand Development ConsultantsSubdivision SpecialistsConstruction SurveyingGroup MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Water & Wastewater System Permit Permit Number: OSP181169 Work Type: WellSeptic Initial Tax Code Number: 06706217000 Site Legal Address: DENALY ESTATES BLK 2 LT 10 G:0362 Site Mailing Address: Owner: EKLUTNA INC Design Engineer: PANNONE ENGINEERING SERVICES This permit is for the construction of: Effective Date: Expiration Date Lot Size in Sq Ft: Total Bedrooms: 1)charintettt 7/11/2018 7/11/2019 82972 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 2 Private Well ❑ Water Storage All construction shall 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 shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing 4 Special Provisions: The recorded plat for this subdivision notes that artesian wells are common and that special drilling methods may be required to prevent waste of water via surface discharge. 7/25/18 CD / ; /PeloCa_--k 64 Received By: aL6Q::::::�Q Issued By: �iCq �vt Date: Date: gi) M NICIPALITY OF ANCHORAGE 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 I.D. 067-062-17 Property owner(s) MICHELSOHN &DAUGHTER CONSTRUCTION Day phone Mailing address 3410 BALCHEN DR#A, ANCHORAGE AK Site address NHN MCINTYRE RD Legal description (Sub'd., Block& Lot) DENALY ESTATES B2 L10 Legal description (Township, Range & Section) Lot Size 82,972 Sq. Ft. Number of Bedrooms 4 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (®all that apply) Absorption Field ❑x Initial Single Family (SF) ❑X Septic Tank Q Upgrade (w/wo ADU) 111 Holding Tank 1:1Renewal Duplex (D) 117❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑X 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. • 1 �n (Signature of property owner or authorized agent) Permit/Rush Fees: 84•OD Waiver Fees: Date of Payment: (-012-q 1 116 Date of Payment: Receipt Number: 0 3910 G Receipt Number: Permit No. Osf)1 1 I (41 Waiver No. Permit App_:-:• c: Municipality of Anchorage On-site Water and Wastewater Pannone Engineering Services LLc REVIEWED FOR CODE COMPLIANCE osP181169.Rebecca carrar,07i11/1, Steven R. Pannone, Principal Registered Professional Engineer E-mail:steve@panengak.com 5 July 2018 Subject: DENALY ESTATES B2 L10 Initial Septic System Permit Request Design Narrative This is a design narrative to issue a permit to install an initial septic system and well for this property.The system will serve a proposed four(4)bedroom house.The system will utilize a new 1250g septic and a conventional drain field and a new private well. This lot will be and the surrounding lots are served by private wells. There are no wells within 100'of the proposed septic system. 1. Soils. One test hole was performed on the property by PES in June 2018. Ground water was not observed to a depth of 11.0' below the surface after water monitoring. Bedrock was not encountered in the test hole to 14.5. Based on the results of the percolation test and overall soils appearance, an application rate of 1.0 GPD/SF with a sand filter was used for a conventional wastewater system in the area of the test hole. 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 on the lot generally slopes from northeast to the southwest. The proposed field is to be installed in a slope of 10%-15%and there are no steep slopes in the area of the proposed system. 5. Drawing Markings:The Drawings are marked "For MoA Review Only".When written notification that the review is complete and that there are no further comments is received from MoA On-Site Department,the note will be removed and "Issued for Construction" drawings will be issued. The proposed installation will not affect the future development of this or the surrounding lots. If you have any questions or concerns, please contact me at 272-8218. Mailing: P.Q. Box 100217, Anchorage, AK 99510-0217 Physical: 332 East Manor, Anchorage, AK 99501 Telephone: (907) 272-8218 FAX: (907) 272-8211 t'OTES & SPECIAL PROVISIONS: I. SCOPE AND SPECIFICATIONS: I VVFD FOR 1,1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS REVIE (MASS) FOR COMPONENT PARTS AND MATERIALS USED IN CONSTRUCTION OF ON-SITE WASTEWATER DISPOSAL SYSTEMS AND AND IN ACCORDANCE WITH 181169, Re A44C 15.65 AND 15.55. SOIL ABSORPTION SYSTEM. INSTALL 1,2. SCOPE OF WORK: INSTALL NEW 12SOg SEPTIC TANK, AND TD 1,3. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 11 FEET BELOW EXISTING GRADE _A_STVREENCED BY THE SOIL TEST HOLE, IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 11 FEET BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY. 1.4, STRUCTURES DEPICTED ON THE SITE PLAN ARE BASED UPON UN -E OFTHEFOLLOWING: CONCEPTUAL PLOT PLAN DEVELOPED BY OWNER; A PLOT PLAN DEVELOPED BY RLS; OR A SURVEY AS -BUILT. 2. CONSTRUCTION SPECIFICATIONS: R 2. I. ALL EXCAVATION DEPTHS ARE ADVISORY. THEY ARE TO BE VERIFIED AND MAY BE MODIFIED BY THE ENGINEER IF ACTUAL FIELD CONDITIONS VARY FROM TRUE NORTH SCALE 100' THOSE USED TO PREPARE THE DESIGN M 2.2. EXCAVATE THE DRAIN FIELD. BOTTOM OF EXCAVATION SHALL BE LEVEL AND SCARIFIED. RECORD ELEVATION'S AT BEGINNING, MIDDLE AND END OF TRENCH 2 Tract BOTTOM. CONSTRUCTION EQUIPMENT SHALL NOT OPERATE ON THE FLOOR OF THE EXCAVATION. ANY MATERIAL COMPACTED BY THE OPERATION OF THE Tract B-2 CONSTRUCTION EOUIPMENT SHALL BE REMOVED AND REPLACED WITH UNCOMPACTED MATERIAL, Tract C 2.3. PLACE THE SEWER ROCK TO THE SPECIFIED DEPTHS. DO NOT CONTAMINATE SEWER ROCK WITH NATIVE MATERIAL OR SPOILS FROM EXCAVATION. LEVEL 1 \i ` - ROCK SURFACE TO ±1*' PRIOR TO INSTALLING THE PERFORATED PIPE. 2.4, ALL PIPE SHALL BE PVC CONFORMING TO ASTM D3034 OR ENGINEER APPROVED EQUAL. MINIMUM SOIL COVER SHALL BE 3 FEET OVER THE PIPE AND 4E FEET OVER THE SEPTIC TANK. ONE INCH OF INSULATION MAY BE SUBSTITUTED FOR I FOOT OF SOIL COVER. C IA I P71 2.5. ALL INSULATION SHALL BE 2" THICK DOW HI -40 INSULBOARD OR ENGINEER APPROVED EQUAL, CENTER INSULBOARD WIDTH OVER SEPTIC TANK OR LINES. 2.6_ GEOTEXTILE SHALL BE MIRAFI 1405 OR ENGINEER APPROVED EQUAL. LAP ALI, JOINTS 2 FEET 1AINIMUM, 2.7. COVER THE DISTRIBUTION PIPE WITH A MINIMUM OF 2- OF SEWER ROCK AND COVER WITH GEOTEXTILE BEFORE PLACING INSULATION AND BACKFILL. 2,8. MATERIAL USED AS FILL SHALL BE CLEAN AND FREE OF ORGANICS, TRASH AND CONSTRUCTION DEBRIS. 2.9_ SLOPE ALL FILL MATERIAL TO DRAIN AT 2% MINIMUM SLOPE AND 3:1 MAXIMUM SLOPE AND IN SUCH A MANNER THAT PONDING Al' OR NEAR THE DRAIN FIELD 2- -LOW FOR SETTLEMENT. SEED SURFACE AFTER COMPLETING INSTALLATION As DOES NOT OCCUR. THE FILL SHALL BE LEFT AT 6" HIGHER THAN SHOWN TO At 0 PER MOA CODE. 2,10- RECORD THE FINISH GROUND ELEVATION OVER THE BEGINNING, MIDDLE AND END OF SYSTEM. 2.1 1, MAINTAIN 5' SEPARATION BETWEEN PERCOLATION HOLE AND THE DRAIN FIELD TRENCH. L 2.12. EXPOSE, PUMP AND FILL LOG DISPOSAL CRIB OR CONCRETE TANK WITH SOIL TO ABANDON 1A4'J WITH MOA CODE IF NEEDED. 3. CONTRACTOR RESPONSIBILITIES: -THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC LOCATION STAKED AND ANY LOT LINE ? jZ5D_'_ PTI T ti P 3.1, ? SSA di WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE NY/ FC BEfORE & 0 0 ER En SURE mIN 5 SEPARA WORK. - - �Ii z 3.2. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS, OTHER THAN THE ATTACHED. DECK IS 3.3. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES. P 3.4. THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL, SURVEYING AND LOCATES SHALL BE IN PLACE 60M W1 2.0' SAND FILTER PRIOR TO NOTIFYING THE ENGINEER -W1 rS BErOPE & WTI AND CO, AT ENDS OF FIELDS 3.5. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SITE CON DITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN. 3, 6. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED -LINE AS -BUILT DRAWINGS TO THE ENGINEER. THE RED - L INCLUDE 20. �M5'.'iD "L TER I.[)LINES SHALL AW AREA BASED ON CATIlt AYAYT.Ot�_ ". PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS, AND TANK ELEVATIONS. S 3,7. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF EXCAVATION, TOP OF PIPE WITH CLEAN-OUTSw AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING. A- - - - - - - - - - VI 4. THE CONTRACTOR SHALL SIGN THE FOLLOWING: I CERTIFY THAT ALL WORK WAS PERFORMED IN ACCORDANCE WITH THE APPEND PERMIT, AND ANY AND ALL CHANGE ORDERS, AND THAT THE AS -BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS CONSTRUCTED- UNDEVELOPED LOT CONTRACTOR: BY; TITLE: 5. THE CONTRACTOR PROVIDED DATA (UPON WHICH THIS RECORD DRAWING IS BASED) APPEARS TO REPRESENT THE PROJECT AS CONSTRUCTED. THIS DATA IN T NDEVELOPED CONJUNCTION WITH THE PERIODIC FIELD OBSERVATIONS BY THE ENGINEER (OR HIS DESIGNEE) AS REQUIRED BY AMC 15,65 DOES NOT GUARANTEE THAT THERE Lot 9 ULOT ARE NO HIDDEN DEFECTS BY THE CONTRACTOR. PRIMARY/RESERVE DESIGN PARAMETERS PRIMARY DESIGN PARAMETERS NO- BEDROOM: 4(600 gpd) TANK SIZE: 12509 PERC RATE: <I MPI SOIL RATING: 1.0 GPD/SF (2.0' SAND FILTER) AREA ROD: 60D SF REDUCTION FACTOR: 1,0 ADJUSTED ABSORPTION AREA: 600 SF SYS. TYPE: WIDE TRENCH 0.5'ED MIN LENGTH: 120 LF USE: (2EA)60.OLFx5.O'Wx0.5' E.D., 6.0' TO TOTAL AREA: 600 SF RESERVE DESIGN (NIC) NO. BEDROOM: 4(600 gpd) TANK SIZE: 1500g ADVANTEX (CAT 111) PERC RATE: <I MPI SOIL RATING: 6.0 GPD/SF (2.0' SAND FILTER) AREA ROD: 100 SF REDUCTION FACTOR: 1,0 ADJUSTED ABSORPTION AREA: 100.0 SF SYS. TYPE: WIDE TRENCH 0.5'ED MIN LENGTH: 20.0 LF USE: 2D.OLFx5.0'WxO.5' ED„ 6.0' TD TOTAL AREA: 100 SF TEST HOLE I ___E_2R=TOPSOIL 1 2 3 5 6 a 9 10 11 12 13 14 W010014mg READING DATE 14EY TIME WATER LEVEL READING RATE NET DROP (MPI) I 20JUN16 8.398' ENCOUNTERED? Y 2 1 MIN 11.900, 152* 0.3 3 = 8__ .399- - - 4 1 MIN 11,900' 3,52' 0.3 5 r-8-.3�'I,.f",�-j ---' - � _rf= SAND & GRAVEL WAS GROUND WATER ENCOUNTERED? Y IF YES AT WHAT DEPTH? QEEEj rO WATER- AFTER MONITORING? - 11,0' - DATE: 26JUN2018 DATE PERFORMED: 20JUN18 SOIL TEST RES_QI_j5_jANALYal$_ PERCOLATION RATE <1 fininfinch) (Hydrologic Soils Group: HSG A) PERC HOLE DIAMETER 6" TEST RUN BETWEEN SFTAND 6FT. TEST RUN FOR OVER 'AN -HOUR, LAST THREE READINGS PROVIDED. COMMENTS: Test hole excavated by NORTHERN EX PERFORMED BY: Joseph Lawendowski, I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST, Lot 8 -ABBREVIATIONS TH TEST HOLE (P) PROPOSED (E) EXISTING W -WATER LINE /,4[JLO�iADIUS CO CLEAN OUT NO. MT MONITOR TUBE NO. SS -NEW SEPTIC FYP TYPICAL rn > <1 0 I z _j 0- U I- W Cn C31 .0 OF I , 30' T&E Easement by plot 2000-12 S89.59 41 E 307.60 S89'S9'00"E 210:38' L o t 10. -:"5 , \------ \may (----- 1 �; \ 82,972sf - _._. . ‘11" 0 I \ r \ c-(` --,- ..-- { Sh Lj ., \--p , otpS \co o- s d t • ,58,;W 594:18 _ �r� S 81 14 ,dapp Op s.` � .-- - ff. of A °°oa �\ `� �. �. _ �' �0, Q' ' --J,- si��pO Proposed Finish Grade PFG 100.0' p(�j•. 49TH / `7 Q Elevation 100.0' L o t 9 ,x QVA Drainage 4 •', VA Thomas H. Dreyer.ID � 04 F LS-7625 q.',',4 444A ••• .....• ''oho Legend: f °�Oppp��c�� Set Rebar with Cap • AL. Monument S4 Found Rebar Survey Certification: I hereby certify that a Mortgagee's Name Inspection was performed on the described property. Monument Tom H Dreyer, P.L.S. Notes: It is the owner's responsibility to determine the Legal Description: Well 124E 7th Avenue existence of any easements, covenants, or restriction which Plat Plan Septic © Anchorage Alaska 99501 are not on the recorded subdivision plat. Ordered by. G ro u mail 306-8104 Pavement mail@S4AK.com It is the contractor's responsibility to check top of _� foundation grade & building setbacks in relation to property Lot 10 Overhang Land Surveying lines and easements. Wood Deck Land Development Consultants — Denaly Estates Subdivision Concrete / �f� Subdivision Specialists Checked by. THD Scale 1" = 50' Drawn by: CB Grid SW0262 , Construction Surveying Job 2018—XX Plat XXX Field Book: XXX Date: 5/9/2018 'amisimmr