HomeMy WebLinkAboutL & T LT 1L & T Lot 1 #051-282-40 Municipality of Anchorage Page of 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: SW 9U 0/8/ PID Number: 5/- 2-97-/-/O Name: YLae (La Wastewater System: [INew Upgrade Address,,.ZOX 7702Lo� E,e 1 995 V 7 ABSORPTION FIELD Phone: /- 57(x'' Z �S/ No. of oms: ❑Deep Trench ❑Shallow Trench >Ired ❑Mound C3 Other LEGAL DESCRIPTION Soil Rating: I/ Total Depth from original grade: 14, q / Z91 PD/ . Ft. Lot: Block: Subdivision: Depth to pipe bottom from original grade: Gravel depth beneath pipe ---- L -Z, Ft. S Ft. Township: SAI Range: � W I Section: n Fill added above original grade: Gravel length: !� Ft. Ft. WELL: ❑ New JW❑ Upgrade Gravel width: /� Number of lines: Distance between lines: S Ft. Ft. Classification (Private, A,B,C): Total Depth: Cased To: Total absorption area: Pipe materia PR) VA?E Ft. Ft. T 0. Ft k / O Driller: Date Drilled: Static Water Level: Installer. (natal eAS�tvsS OM Data in�a9 zb lg4a r / Yield: Pump Set at: Casing Height Above Ground: TANK GPM Ft. Ft. SEPARATION DISTANCES 'septic ❑ Holding ❑ S.T.E.P. To Septic Absorption Lift Holding PaismanPrivate Manufacturer. Capacity ingallons: From Tank Field Station Tank Sewer Lines 14 70/0 Welh �Q�j r /(��j / MA tv)A Lto f Material: F15L artm Number ofCompants: Surface Al%A LIFT STATION Lott ` L f I 501 Size in gallons: Manufacturer. Line �T Foundation I / r / Y I 'Pump on" level at: "Pum a at: High water alarm at: Curtain/A Pump Make Electrical Inspections performed by: Drain j Remarks: BENCH MARK ?RnK-aVQ A / `A , !, �1 / Location and Description: JL7 �Yte' �- I D O F CO 7E � OtiJ wAssumed 35 i'S1 /NSULA-ripti/ OVE/2 Elevation: 1,90, ao AMAL e! _ y X t Inspections performed by: ERFS Dates: 1st 0? ZS 4 y` 2nd 02 ZG 9(� �V-, ......„„ .,.t. . $'x� , Ljuis A. 5ufbra ode h • a ��'.a'04,..00.. Department of Heal Hu ervices approval ,tj� �y ry rc' ct h �. I ��.:• ha* Reviewed and approved b Date: 72-013 (Rev. 9/91) MOA 25 Permit No. 860181 Page 2 of 2 Municipality of Anchorage 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 Legal Description: L and T Subdivision Lot 1 PID No.: 051 282 40 PIONEER DRIVE 165.00' I ORPMAY LOT 1 SWING TIES A -C = 53.4 100, B -C = 61.4 A -D = 61.5 W I B -D = 80.1 W H p I HOUSE p Cn o O U) e7 M x • — MONITOR TUBE o — SEWER CLEANOUT ¢ — WELL 0 1000 GAL SEPTIC TANK SCALE 1" =50' 7-31-96 @MNM'S SEAL 165.00' O 4 0 f���A49S`4p ELEVATIONS Tor CONC STEP. �R PORCH p P Q �-,E ETA _ SAL %I (NOT TO SCALE) wu0nrA1. * 49TH ••:v 0 Ar. o....:...... .. .......:....D g BBPse HvevuTEuv 08.4 B TwNa 54.4 O LOUIS A. BUTERA : O 4.0 04.0 04.0INO PQ6 S� • CE -6736 \%. Qp o •...... �o 4 '°ROFE$51�= 400p �� PAGE 1 OF 1 a,o m MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 'M ON-SITE WASTEWATER DISPOSAL SYSTEM (UPGRADE) PERMIT PERMIT NUMBER:SW960181 DATE ISSUED: 7/10/96 DESIGN ENGINEER:EAGLE RIVER ENGINEERING SERVICES EXPIRATION DATE: 7/10/97 OWNER NAME:TAYLOR WILLIAM H & OWNER ADDRESS:P.O. BOX 770268 EAGLE RIVER AK. 99577 PARCEL ID:05128240 LEGAL DESCRIPTION: L & T LT 1 LOT SIZE: 48858 (SQ. FT.) NUMBER OF BEDROOMS: 3 THIS PERMIT: 3 THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK 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. SPECIAL PROVISIONS: URED IN THR FIL` ER/ -A R. LAY BE A- {LEAN G 50A"E 9AIM ERON AN --ADS AP4k%0VM--feUNM, OR THERE MUST BE A SIEVE ANALYSIS SHOWING THAT THE SAND MEETS MOA/DHHS CURRENT REQUIREMENTS. RECEIVED E ISSUED BY: DATE: 2-11—"c DATE: Q Eagle River Engineering ,Services Louis Butera, P.B. P.O. Box 773294 (907) 694-5195 tel Eagle River, AK 99577-3294 (907) 694-3297 fax July 8, 1996 Jim Cross, P.E. Manager, On -Site Services Municipality of Anchorage P.O. Box 196650 Anchorage, AK 99519 Re: L & T Lot 1 Narrative & Permit Application Dear Mr. Cross: The proposed septic upgrade will have very limited impact on adjacent properties for the following reasons: 1. The surrounding lots are large, allowing sufficient room for septic sites. 2. Immediate neighboring septic systems are all +30' distance. 3. Reserve space is adequate, due to absorption capacity. 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. U 996\96-056A-NAR.DOC PIONEER DRIVE S 89d54'0" E 163.00 SEPTIC AREA ZO-2 . 6VI1f, TH19 1000 GAL SEPTIC TANK RESERVE AREA /o -a% E AEI1,s SEPTIC +100• +s0' NO SURFACE WATER NO KNOWN CURTAIN DRAINS WELL/SEPTIC TO BE 'ED AT OL CONNECT, TON CO SITE PLAIN ® - TEST HOLE DRIMAY N 0 foo LOT 1 - WELL — — - EASEMENT 100, - PROPOSED LEACHFIELD WELL NEIGHBOR WELL L WELL LOCATION xOUSE O M CQ M � 'd O In BED DETAIL ZO-2 . 6VI1f, TH19 1000 GAL SEPTIC TANK RESERVE AREA /o -a% E AEI1,s SEPTIC +100• +s0' NO SURFACE WATER NO KNOWN CURTAIN DRAINS WELL/SEPTIC TO BE 'ED AT OL CONNECT, TON CO SITE PLAIN ® - TEST HOLE • - MONITOR TUBE 0 - SEWER CLEANOUT - WELL — — - EASEMENT - PROPOSED LEACHFIELD - EXISTING LEACHFIELD OWNER: TAYLOR CONTRACTOR: N A JOB 96-056 1 DATE: 7/8/96 SCALE 1" = 50' EAGLE RIVER ENGINEERING SERVICES P.O. Box 773294 EAGLE RIVER, AK. 99577 (907) 694-5195 FAX. (907) 694-3297 OF• * : �{ 9 TH'•• '* ....�. ............. ........... ��/ ••• LOUIS A. BUTERA••• CE -67362= • I1 pR�ESS IONP ��� r , e Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0850 SOILS LOG — PERCOLATION TEST PERFORMED FOR: I.0YiAr DATE PERFORMED: LEGAL DESCRIPTION: �eT Z L p T f.Ao/, Township, Range, Section: 7-/sA✓ Azw 6-c 2f' r SLOPE SITE PLAN F.1 5 7 9 10- 11 12p 13-7G 14 COMMENTS w/ 7aou✓y .drove err.., ge 77/ , e WAS GROUND WATER ENCOUNTERED? *49_ S IF YES, AT WHAT OL DEPTH? 141-4 P E Depth t® Widi r Aft — �/9 s met arME? —_7 aft LI „ PERCOLATION RATE (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN FT AND 6 FT PERFORMED BY: NJ/,/ 1 G L S CERTIFY —THAT iTHIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS OATS DATE. EAGLE RIVER ENGINEERING SERVICES P.O. Box 773294 Eagle River, Alaska 99577 (907) 694-5195 ERES Project No.: 96-056 Calculated By: LB Date: 7/9/96 Legal: L&T LOT 1 Single Family 3 Bedroom Dwelling Bed Subsurface Wastewater Disposal Field Water use at 150 gallons per bedroom = Percolation rate = Wastewater application rate = Required absorption area = Bed width (W) = Gravel depth (D) = TEST HOLE 1 450 gallons <1 minutes per inch 0.7 gallons per day per square foot 643 square feet 15 feet 0.5 feet Required length = Required absorption area / Bed width Required length = 643 / 15 Required length = 43 feet Total Excavation Depth = 7.0 feet NOTE: There is to be a 2' sand layer of MOA approved filter sand below bottom of gravel. v���•�r•.HC�s90 .,�....y............ ,..................... • LDUIS A. BUTERA 'n CE -6736 ��aOQ��'ROF ESSIONPo�?d SINGLE FAMILY ON-SITE WORKSHEET ERES PROJECT NUMBER: 96-056 CALCULATED BY: LB LEGAL DESCRIPTION: L&T LOT 1 NUMBER OF BEDROOMS: 3 WATER USE PER BEDROOM: 150 GALLONS PERCOLATION RATE: <1 REQUIRED TRENCH DEPTH TO GROUNDWATER: 14 ENGTH (FT) DEPTH TO IMPERMEABLE LAYER: 14 #VALUE! ANTICIPATED DEPTH OF COVER: 4 NA MOUND OR BED SYSTEM NA WASTEWATER APPLICATION RATE: NA ABSORPTION AREA REQUIREMENT: NA MINIMUM BED LENGTH NA 12 FEET WIDE BED 54 15 FEET WIDE BED 43 TRENCH SYSTEM MINUTES PER INCH FEET FEET USABLE SOIL STRATA FEET TOTAL USABLE DEPTH: USABLE SOIL STRATA DEPTH: 0.7 GAUSQ.FT 643 SQ.FT WASTEWATER APPLICATION RATE: N/S ABSORPTION AREA REQUIREMENT: #VALUEI SHALLOW TRENCH OPTIONS 5 FEET WIDE TRENCH EFFECTIVE REQUIRED TRENCH DEPTH (FT) ENGTH (FT) 1 #VALUEI 2 #VALUEI 2.5 #VALUEI 3 #VALUEI 3.5 #VALUEI 4 #VALUEI DESIGN SPECIFICS FIELD SYSTEM: GRAVEL DEPTH: TRENCH OR BED WIDTH: LENGTH: TOTAL EXCAVATION DEPTH: FEET FEET 8 4 GAUSQ.FT SQ.FT DEEP TRENCH OPTIONS 3 FEET WIDE TRENCH EFFECTIVE REQUIRED TRENCH DEPTH (FT) ENGTH (FT) 4 #VALUE! 4.5 NA 5 NA 5.5 NA 6 NA 7 NA 8 NA 9 NA B (B=BED, S=SHALLOW TRENCH & O=DEEP TRENCH) 0.5 FEET 15 FEET 43 FEET 7.0 FEET SPECIFICATIONS FOR ON-SITE SEPTIC SYSTEM LEGAL: L & T, Lot 1 07/09/96 A. GENERAL 1. The septic plan is 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. B. SEPTIC TANK 1. The septic tank shall be an MOA approved 1,000 gallon septic tank placed in the location shown on the site plan. 2. The existing septic tank and crib shall be pumped, crushed and filled. C. BED 1. The bed is to follow the natural land contour to maintain uniform total depth of the bed bottom. 2. The bottom of the bed shall be level, plus or minus 1.5". 3. A 2' filter sand layer shall be required at a total depth of 7'. Material shall be an ADEC approved filter sand. 3. The total depth of the gravel layer is not to exceed 4' at any point. 4. The effluent line shall be laid level within 0.03'. 5. The bed 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 bed. 7. The area over the bed 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 LEACHFIELD DIMENSIONS: BOTTOM OF 2' FILTER SAND LAYER = 7' below grade BOTTOM OF GRAVEL LAYER= 5' below grade SAND FILTER THICKNESS = 2' of ADEC approved material GRAVEL THICKNESS = 6" under pipe, 2" over pipe BED LENGTH = 43' BED WIDTH = 15' SOIL RATING= 0.7 GPD/ft2 SEPTIC TANK = 1,000 gallons BEDROOM CAPACITY = 3 Twenty-four (24) hours notice required for all inspections. \1996\96-056a-spc.doc Municipality of Anchorage Development Services Department 1, Building Safety Division On -Site Water and Wastewater Program SA Z,; 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 051- 0,?S go COSA # up O3N Expiration Date: /0 - 2-7-0 (a 1. GENERAL INFORMATION Complete legal descripti Location (site address) Current Property owner(s) P1_ �l� ler Day phone !c°11e - X881 Mailing address Lending agency Mailing address Real Estate Agent Mailing Address PO- /fox 770xtry. Rivcf-. At<- 1195'7-7 Day phone L;nelb10-" Day phone Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 3 3. TYPE OF WATER SUPPLY: Individual Well [� Individual Water Storage ❑ Community Class Well ❑ Public Water System ❑ TYPE OF WASTEWATER DISPOSAL: Individual On-site 131� Individual Holding Tank ❑ Community On-site ❑ Public Sewer ❑ The Municipality of Anchorage Development Services Department (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On -Site Systems Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also Issues COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 4. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On -Site Systems Approval Guidelines for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm Eagle River Engineering Services 10421 Vt-VV HO., we Address _ Fes,, River AK 99577 Engineer's Printed Name C6_ i,; S-0),21,,8 ,- rte, 16)00d 5. DSD SIGNATURE ✓ Approved for .3 bedrooms. Disapproved. Phone 04 - 5(°I 5 Date -7 120.1 pp, Conditional approval for bedrooms, with the following r LkO�l auanw. COSA Checklist X Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory Other By: Ul• O Original Certificate Date: %' ,2 ? — O (d (11ay.1 b05) Municipality of Anchorage •T l` \� Development Services Department Building Safety Division On -Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: L 7 Id 1 Parcel ID: 0.6�1-.2 92 7 y O A. WELL DATA Well type �i ✓ai t_ If A. B, or C provide PWSID # Date completed J -q1 O Sanitary seal (PN) Gft'1' Total depth _0 ft. Cased to -L-1.10 U ft. FROM WELL LOG Date of test otvile ncwn Static water level ur.kr,ny.hn ft. Well production «VA k 1,1CLUn 9 P•m• WATER SAMPLE RESULTS: Coliform colonies/100 mL Nitrate .2-t mg/L Arsenic: ug1L date of sample: 2 5 O� B. SEPTIC/HOLDING TANK DATA Tank Type/Material it.4-4 Well Log (Y/IQ) Wires properly protected (VN) (#q-* Casing height (above ground) 30 n. AT INSPECTION -7111 /or, 119 ft. + A. g.p.m. Other bacteria tr colonies/100 mL Collectedby: Chartts Ret(zarinl Date installed —7 JX ro I g 6 Tank size I CCO gal. Number of Compartments Cleanouts ON) (dc Foundation cleanout ON) _0,� Depression over tank (YO �1 High water alarm (YAM `7'l o Date of pumping =/ % Q Pumper Trp" s Ru111121 n9 C. ABSORPTION FIELD DATA Date installed -7 a( qb Soil rating (g.pAA2 ori) Q•7 System type Length N3 ft. _ Width /S ft. Gravel below pipe o -S ft. Total depth _E,_2 ft. Eff. absorption area foJ5 ft2 Monitoring tube _i Depression over field Date of adequacy test -111110(o Results mail) T>g a For 3 bedrooms Fluid depth in absorption field before test 0_ in. Water added q90 gal. New depth 0 in. Elapsed Time: Of min. Final fluid depth j_ in. Absorption rate >= d 5O g.p.d. Any rejuvenation treatment (past 12 mo.) (Ylg& type) `rjvnt 4e rje%A_) / If yes, give date el D. LIFT STATION Date installed Size in gallons `Manhole/Access (Y/N1 "Pump on" level at_ in. "Pump off" level at Qin. High water alarm level at in, Datum Cycles tested Meets alarm & circuit requirements? E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot --±1-20- ' On adjacent lots Absorption field on lot a too ' Public sewer main 4ItIC ' Sewer /septic service line On adjacent lots f, I ori' Public sewer manhole/cleanout -t I �' Holding tank i 75 Animal containment areas _ + Iuo ' Manure/animal excrete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 4-5, Property line -r5' Absorption field -__±5_L_ Water main 4.1 0' Water service line + to, Surface water + Iuo' Wells on adjacent lots d 100' SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line f 10' Building foundation t 101 Water main + Io' Water Service line + I o' Surface water _ t I nr,' Driveway, parking/vehicle storage I o0' Curtain drain SJ ' Wells on adjacent lots + Icky F. COMMENTS G. ENGINEER'S CERTIFICATION WLR•• I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Namelnr f Si atpl�n r 12 I iske l' ClOi1S70P11ERA Date -11201 of, CEIM COSA Fee S Tau Date of Payment Receipt NumberJ!`�9 (Rev. 11/05) Waiver Fee $ Date of Payment Receipt Number ASBUILT 1 SEWARD & ASSOCIATES LAND SURVEYING 694=08: 1 HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE= FOLLOWING DESCRIBED PROPERTY:/ OF At4W�� C a�T fG� for / DATE, AND THAT NOENCROACHMENTS EXIST EXCEPT AS INDICATED. IT IS THE RESPONSIBILITY OF THE 121 •• 1' 1 OWNER TO DETERMINE THE EXISTENCE OF ANY GRID' jp ......0 EASEMENTS, COVENANTS, OR RESTRICTIONS / v �{ WHICH DO NOT APPEAR ON THE RECORDED SUBDI- 0j •. o�... Mark Sward VISION PLAT. UNDER NO CIRCUMSTANCES SHOULD FB: 1�'•, LS-t6918� ANY DATA HEREON BE USED FOR CONSTRUCTIONYui+ OFFENCE LINES, OR FOR ESTABLISHING BOUND- ARY LINES. DHA �r �qa q '�w SGS Ref.M Client Name Project Name/N Client Sample ID Matrix Sample Remarks: 1063606001 Eagle River Engineering L&TLot I L&TLot I Drinking Water All Dates/rimes are Alaska Standard Time Printed Date/time 07/12/2006 8:03 Collected Datdtime 07/05/2006 10:45 Received Date/time 07/05/2006 11:37 Technical Director Stephen C. Ede Allowable Prep Analysis Parameter Results PQL Units Method Container ID Limits Date Date Init Metals by ICP/MS Arsenic ND 5.00 ug/L EP200.8 C (<10) 07/07/06 07/08/06 Mil Waters Department Nitrate -N 2.50 0.100 mg/L EPA 353.2 D (<10) 07/05/06 ALR % Microbiology Laboratory col/IOOmL SM209222D A (<1) 07105/06 TLF Total Coliform 0