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HomeMy WebLinkAboutALYESKA #3 BLK 22 LT 8AAlyeskct #3 Block 22 Lot 8A #076 - 022 - 47 Data Drilled! ;-7-R4 WELL LOG T' 8 'K. 22 +,ivpskL 5'0)(1. Static Water Level feet Gallons Per Minute Draw Down N/A feet Total Feet of Casing_ 20 Tyre Material Drilled! 0 feet 19 re,,,t to 18 Sand, gavel to 65 Porirnck 65 feet to 106 Fractune bedrock w/water to to to Hefty Drilling S.R.A. Box 1553 H A nchorage,Alaska 99507 MUNICIPALITY OF ANCHORAGE DEPT. OF HEALTH & ENVIRONMENTAL PROTECTION APR log; RECEIVED Date Dril1edA__ _7�8�i----- WELD LOG s Do9hL MAeR dot 8 Bik. 22 Alyeska Subd. Jtatio Water Level 13-1 feet • Gallon Per Minute Draw Down feet Total Feet of Casing la N/A Type Material Drilled* 0 feet to 1tl SAnd o rravw t 65 faat t0WI•itajillt•dlota•••••••••••••••••••••••••••••••••••••••••••••IMM•MM11•••••••••••!...•e{c t0 IAA F.iP tyrn hoAreirl( ri/srw par to to to Hefty Drilling S.R.A. Box 1553 H Anehorage,Alaska 99507 P. 01 MUNICIPALITY OF ANCHORAGE Department . Health and Environmenta" 'rotection L,4C AW 825 L Street, Anchorage, AK. 9501 264-4720 * * * Permit # HANDWRITTEN PERMIT # * * WELL PERMIT + Applicant :)`, t .E L% 4 1�1_ Mailing Address : 3 , t t.�' `,1'co-,` Location: Phone Number: 5 Vg -.-"T"7 L4 Legal Description: C - s r3 - 1 Q-A Ly42,5 kA a•J Lot Size: Type of Soil Absorption System Is: Trench: Drainfield: Seepage Bed: Holding Tank: Maximum Number of Bedrooms: Soil Rating(sq.ft/br) The Required Size of the Soil Absorption System Is: DEPTH LENGTH GRAVEL DEPTH WIDTH The length dimension is the length(in feet) of the trench or drainfield. The depth of a trench or pit is the distance between the surface of the ground and the bottom of the excavation(in feet). There is no set width for trenches. The gravel depth is the minimum depth of gravel between the outfall pipe and the bottom of the excavation(in feet). * #REQUIRED SEPTIC(HOLDING) TANK SIZE = GALLONS # Permit applicant has the responsibility to inform this department during the installation inspections of any wells adjacent to this property and the number of residences that the well will serve. * * * TWO(2) INSPECTIONS ARE REQUIRED * * Backfilling of any system without final inspection and approval by this department will be subject to prosecution. Minimum distance between a well and any on-site sewage disposal system is 100 feet for a private well or 150 to 200 feet from a public well depending upon the type of public well. Minimum distance from a private well to a private sewer line is 25 feet and to a community sewer line is 75 feet. Well logs are required and must be returned to this department within 30 days of the well completion. Other requirements may apply. Specifications and construction diagrams are available to insure proper installation. * * PERMIT EXPIRES DECEMBER 31, 1 9 O I certify that: (1) I am familiar with the requirements for on-site sewers and wells as set forth by the Municipality of Anchorage. (2) I wi i stall the system in accordance with codes. (3) I u der-�-d that e on-site sewer system may require enlargement if the re �S:;ace is' modeled to include more that 3 :-drooms. Signed: SWP/024(1/81) Issued by: Date: oo 0 J SUBDIVISION: 1 ho�Se S•}e V F - w w r U) 1-- O z W J U (75 U w wo (/) Z a W 2 Z J O wCC U F,. 5 z O wU w cc z wO U sn,6 0 0 1 ;fib Yep 4:4Cc w F- a F" c.) cc EO z z L 11:1Od38 NO1103dSN1 1:13/v13S SIZE MAIN: w Q 0 INSPECTED BY: '2? CONNECT :':)U ~ `' Do[u // --.__—'-- /ei/ nspocLnr �.ui'(ivisio/ (Tine_ ,�f>^�i�\4�� _--_-__��-~'~�._�~ ---''_— ' AdcrcS S -- ?AZ . -- ----—----- � '..;oter SiZ� Pennit Y�� No � _--_- /�° �ewe r Si7c `~- P8rn|it Yes H0 x ii _-__- LOCATION SKETCH \10 ` - \/ q r � ,,�M�� ~' n ,//�,'� 'r . . � �.'��~ ''�.�~i�7_^- r.-----1��. ,-- ~ / .'. n ( /.- ^' �� \ �� ./� -x�v ' >`'� V ��� �U' /� . / � c�� / �(�� '* `«. ` 'i- (1' Municipality of Anchorage On -Site Water and Wastewater Program (907) 343-7904 Certificate of On -Site Systems Approval Parcel I.D. 076-022-47 1. GENERAL INFORMATION Expiration Date: / 0 / 7 - / 3 Complete legal description Alyeska #3, Block 22, Lot 8A Location (site address) 246 Higher Terrace Girdwood, AK 99587 Current Property owner(s) James & Julie Doepken Day phone P.O. Box 994 Girdwood, AK 99587 Mailing address Real Estate Agent Day phone 2. TYPE OF DWELLING: 0 Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4. TYPE OF WATER SUPPLY: Individual Well Individual Water Storage Community Class Well Public Water System Three TYPE OF WASTEWATER DISPOSAL: Individual ❑ Holding Tank ❑ Community ❑ Public Sewer WaiverNariance request for: Distance: / I5 l Received by: l,2 ` 0 .2 T2 9 COSA to be rete sed to the ebgineer, unless otherwise requested by the engineer. Date: 71. °' COSA Fee $ Date of Payment Receipt Number COSA # 'l /11113 oariNG 05r✓t313 iq Waiver Fee $ Date of Payment Receipt Number Waiver # 5. 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 Anderson Engineering Address P.O. Box 240773 Anchorage, AK 99524 Engineer's Printed Name Michael E. Anderson, P.E. 6. DSD SIGNATURE System #1 Approved for bedrooms System #2 Approved for Disapproved Conditional approval for bedrooms Phone 522-7773 Date 7/10/2013 *; 49TH av , • 7 ;A cHAEL E. ANDERpj # •, CE -4381 e 4': �RLOs o 0 bedrooms, with the following stipulation®�1s=®®ApFES5Ssea®® BBy: fir AP- T = unic,':•lity And/age Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the State of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 0`OP �C/y,pi �(� .. ON-SITE 0 g WATER ANn "' - a WASTEWATER o1 PROGRAM S` �JiJJj), ! SER ��,,� Original Certificate Date: 7 - / 7 -1- 7. ATTACHMENTS: COSA Checklist X _ Septic System Advisory Well Flow Advisory COSA blue sheet t Nitrate Advisory. ; Arsenic Advisory Other If more than 1 septic system is on the lot: COSA Checklist # of Structure served by this system Certificate of On -Site Systems Approval Checklist Legal Description: Alyeska #3, Block 22, Lot 8A A. WELL DATA Well type Private If A, B, or C provide PWSID # Date completed 5/7/84 Sanitary seal (Y/N) Total depth 106 ft. Cased to 18 ft. Date of test Static water level 15 ft. Well production 6 g.p.m. FROM WELL LOG 5/7/84 WATER SAMPLE RESULTS: Coliform 0 colonies/100 mL Nitrate N/D mg/L Arsenic N/D ug/L Date of sample: 6/26/13 B. SEPTIC/HOLDING TANK DATA Tank Type/Material Tank size gal. Number of Compartments Foundation cleanout (Y/N) Date of pumping Parcel ID: 076-022-47 Well Log (Y/N) Wires properly protected (Y/N) Casing height (above ground) >12 in. AT INSPECTION 6/26/13 26.9 ft. 6.7 g.p.m. Collected by: Anderson Eng. AWWU Sewer Date installed Cleanouts (Y/N) Depression over tank (Y/N) High water alarm (Y/N) Pumper C. ABSORPTION FIELD DATA AWWU Sewer Date installed Soil rating (g.p.d./ft2 orft2/bdrm) Length ft. Width Total depth ft. Eff. absorption area ft2 System type ft. Gravel below pipe Monitoring tube Depression over field Date of adequacy test Results (Pass/Fail) For bedrooms Fluid depth in absorption field before test in. Water added gal. New depth in. Elapsed Time: • min. Final fluid depth in. Absorption rate >= g.p.d. ft. Any rejuvenation treatment (past 12 mo.) (Y/N & type) If yes, give date D. LIFT STATION Date installed "Pump on" level at in. "Pump off" level at Datum Cycles tested AWWU Sewer Size in gallons E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot Absorption field on lot Public sewer main >25' Animal containment areas >50' SEPTIC/HOLDING TANK ON LOT TO: Building foundation Property line Water main Water service line Wells on adjacent lots ABSORPTION FIELD ON LOT TO: AWWU Sewer N/A N/A 19'* Sewer /septic service line in. Property line Building foundation Water Service line Surface water Curtain drain Wells on adjacent lots Manhole/Access (Y/N) High water alarm level at Meets alarm & circuit requirements? On adjacent lots On adjacent lots N/A 96'** N/A in. Public sewer manhole/cleanout N/A Holding tank Manure/animal excrete storage areas >100' Absorption field Surface water Water main Driveway, parking/vehicle storage F. COMMENTS **Separation Distance Waiver Issued 6/18/96. Lot is Served by AWWU Sewer. G. ENGINEER'S CERTIFICATION I certify that 1 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 Name Michael E. Anderson, P.E. Date • 7/10/2013 COSA brown sheet_1 D-1412.doc i >& rT: # oli MICHAEL E. ANDERSON •(� re s s: GE -4381 • a 1 • •E*d f›'••••1Ioa �` Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 156650 Anchorage, AK 99519-6650 vnvw.ci.anchorage.ak.us (907) 343-7904 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 076 022 —Afc/7 /30 to/Ji'F1ld3 I F1AA # 1)40300/5 Expiration Date: Ve fi? 1. GENERAL INFORMATION Complete legal description L.oI-Bf}r eloek 22 A1ynka• S/b -rt3 Location (site address or directions) 14 f, if Terr'aer Roc 6,rdo cue€C Current Property owner(s) R e,o<ar Tenn ere" Day phone 787 - 00 yr Mailing address ` ' P.G. So>c 23(, irrrcfwaoot', ',4k 99 6-87 Lending agency . an k Day phone Mailing address Real Estate Agent IX n k . Day phone Mailing Address• Q} vs 3 -ooYS Unless otherwise requested, NAA will be held by DSD for pickup. Pleo�e carf own trf or Q r %an Walt @ 33T -817t Ar /� ekg/ wAm 2. NUMBER OF BEDROOMS: _L ready . - Tir-m 3. ' TYPE OF, WATER SUPPLY:' TYPE OF WASTEWATER DISPOSAL: • Individual Well Individual Water Storage Community Class Well Public Water System Individual On-site • • Individual Holding tank Community On-site • Public Sewer •• 0 0. airoimonmarassarrne • The Municipality of Anchorage Development Services Department (DSD) Issues. Certificates of Health Authority Approval' (HAA) based'only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of Health Authority 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.' DSO' also issues HAAs upon request to homeowners."Certificates of Health Authority 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 berreissued fora period of up to one year with valid water samples.) Certificates are valid for one year forproperties served by.Class.A orB wells or a public water system. The Municipality of Anchorage isnot 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 Health Authority 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 F(cr/Fop TecAn;ca/ Ser:ac•, Phone 3 5'6'- syn.- Address 3SrAddress Iygao Echo 9.j 14, Acro •' Atc 99s- Engineer's 9sEngineer's printed Name Theo ceore F t-fct 0 't• - Date Jan 7, 2003 5. DSD SIGNATURE Approved for "/ bedrooms. ' Disapproved. . =Conditional approval for e: 1, • i;.• «'s. ra •o•., .hv . .: (F �THECDCRE F. LtOOF„ ' '.:. ••. CE 3589 ..t •rq .. -6:1)::%9.• ****** • y.,,...r*• ••• n\fl bedrooms, with the following stipulations:; '_,.•• Additional Comments Attachments: - . HAA Checklist X Maintenance Agreements Septic,System Advisory, • 'Supplem ` ental Engineer's Report Well Flow Advisory Other ' Yam Municipality of Anchorage Development Services Department Building Safety Division On -Site Water & Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519.6650 www.ci.anchorage.ak.us (907) 343-7904 HEALTH AUTHORITY APPROVAL CHECKLIST Legal Description: / 0 f 6 Q/vc k 2 1 A l yv itm Sib # 3 A. WELL DATA Well type Pvt Date completed S/7/6y Parcel ID: O r6-0 If A, B, or C provide PWSID # N. A. Well Log (Y/N) Y Sanitary seal (Y/N) Total depth 10 6 ft. Cased to 1 G ft. FROM WELL LOG Date of test 5 / ? 16 Y Static water level 1 S Well production 6 WATER SAMPLE RESULTS: Coliform O colonies/100 ml. Arsenic. mg.A. Wires properly protected (Y/N) i Casing height (above ground) 2 N AT INSPECTION 12./6/0z fL 12'-Z'' ft. s. g.p.m. .9. 1 g.p.m. » wt Il flow frrf con ducPee/ 4Y W,lta a.f Aare u• Pc( kit /1 in %rv,c G Nitrate < 0.2. mg./I. Other bacteria <J colonies/100 mI. Date of sample:1? /Y /o Z Collected by: Aa re w PK..p sic eueli B. SEPTICIHOLDING TANK DATA N. A. C A w wtt Tank Type/Material Tank size gal. Number of Compartments Foundation cleanout (Y/N) _ Depression over tank (Y/N) Date of pumping Pumper C. ABSORPTION FIELD DATA N.A. (AwLc 4 Sea/<r) Pe.- 1-elnonw. T.,.. Croi PSA SILv<r• W,I/ cocci./ tMet /fall fs.•ysr Date installed Cleanouts (Y/N) High water alarm (YIN) Date installed Length ft. Total depth ft. Eff. absorption area Date of adequacy test Fluid depth in absorption field before test _ Soil rating (g.p.d./ft2 or ft2/bdrm) Width ft. ft2 System type Gravel below pipe Monitoring tube _ Depression over field Results (Pass/Fail) in. Water added_ gal. Elapsed Time: _ min. Final fluid depth _ In. Absorption rate >= Any rejuvenation treatment (past 12 mo.) (YIN & type) ft. For _ bedrooms New depth_ in. g.p.d. If yes, give date D. LIFT STATION N•A-• Chlei it- c SICAO ,er) Date installed Size in gallons Manhole/Access (Y/N) -Pump on' level at _ in. 'Pump off- level at _ in. High water alarm level at Datum Cycles tested Meets alarm & circuit requirements? E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/lift station on lot u. A On adjacent lots N. A. Absorption field on lot ti/ . A. On adjacent lots k/ • A . Public sewer main 19' * i» Public sewer manhole/cleanout Sewer /septic service line 2 5 ' Holding tank M. A. in. 96' V S - SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: W.A. ( Alva. Sewerl Building foundation Property line _ Absorption field l Water main Water service line Surface water Wells on adjacent lots SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: N• A. C A- w wac S ccuerj Property line Building foundation Water Service line Surface water Curtain drain Wells on adjacent lots F. COMMENTS i-* S4, a roe hen .96171.4 nee Gciorver- urr'•s( G. ENGINEER'S CERTIFICATION 1 certify that 1 have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA HAA guidelines in effect on this date. Engineer's Printed Name They 41c:re Date Yarn ua•-).7 2003 Water main Driveway, parking/vehicle storage 6/18/90 wr39G0006 c A4 tt 1H, J,4. a�•.,`'- ,r: * t- II y,f�1((T �NN te�r,;. . ,. . �r1.... avlq+r{_r: • � 'E e'.� K f .?1t OD3?C r. tccgr I., a•35 9 s .• . HAA Fee $ 3 '7.1 Waiver Fee $ Date of Payment Receipt Number (Rev. 12/01) 1/7/o? z,fEcid4.J Date of Payment Receipt Number G r Zan Boz to s zx J tif7 r `^ z !' w z N (04 D Nzfl X " 4 1.1 VI I r r n r N z 0 z P1 N O 0;0 ifl 0 0 r m r r Rick Mystrom, Mayor Municipality of Anchorage June 18, 1996 Department of Health and Human Services 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 Chuck Eggener, P.E. Chuck Eggener Consulting Engineers PO Box 232946 Anchorage, Alaska 99523 2946 Subject: Waiver Request for Lot 8 Block 22 Alyeska Subdivision Waiver #WR960006, PID #076-022-15, SW950377, HA950051 Dear Mr. Eggener: Your request for waivers of the required 75 foot separation to a public sewer line and a 100 foot separation to a public sewer manhole have been approved. The approved separation distances are the private well to the public sewer line of 19 feet and the private well to the public sewer manhole of 96 feet. This waiver approval applies to the existing well and public sewer line and manhole only. Any future upgrade will require all separation distances be met or another approval from this department. If there are any concerns or questions regarding this matter, please call our office at 343- 4744. E Sincerely, L'llc+. 7 Daniel J. Roth Civil Engineer On-site Services DJR/ljm: waiver/miller WR# Le` ethartnr4 c MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-site Services Section Waiver Review Worksheet PID# (l' _rn z -\A HA# Permit # Date Received: (''1r1 -,(VN a1r 1c1`1ls /1 Legal Description: h4-.19 Q-A.,r r Pr) Al • -,4'r, ; () Engineer: Oh", r,, e S,r-a no., P 9 C h t,rn t_r-Pnf n ��nSt.�r�l,rt ( t Mx4OtQ Applicant: ****** Waiver Requested: 1 ,1 t t ,n 4t t , vt QQ 4 O Mr L, -NS 1 /7 Criteria: 1. Geology: A. B. C. D. E. Water Table Soil Sorption Permeability Water Table Gradient Horizontal Separation TOTAL: 2. Special Conditions: Points: 3. Other: Waiver is Granted: Waiver is NOT Granted: List Conditions or Reasons for above: W/lnr t-iti. PE PONE To L.ELL ! fFt..ER %NE C/IMICE Fat' eAvrAMntrar,ut, tam PSE (ti 11GMEEinevr t-ory Una/14a OF r///s Date: 4 -3- 9'4 SEE Eacl/,vEfRS ADfiCaeP L ETTER DESCRtt/d'6 ['AVE nS H/T/&g7/.yf neinuery Tv ExCLuPE 'UAW( ss.-Ete Leat. A.O. E: f, (flats fl twC,t‘) is t..,t, ujif. By: D/4V Name of Reviewer Rec #: (MI 1,CthrL011 Amount: $C\ l,4l Date Paid: 2, -.etc -°tn Chuck Eggener Consulting Engineers June 14, 1996 Mr. Jim Cross Program Manager - On -Site Services DHHS 825 L Street Anchorage, Ak 99503 RE: Asbuilt Drawing and Driller's Certification of Compliance for the Sleeving of the Miller Well - Lot 8, Block 22, Alyeska 3rd Addition Dear Jim: In accordance with our telephone conversation of June 4, 1996 we have now completed the sleeving of the Miller Well. The work was performed by Dave Harper of Alpine Drilling on June 8, 1996. The asbuilt drawing and driller's certification of compliance with the project specifications are attached. The asbuilt drawing bears my original stamp. All required fees have been paid. We believe we have now complied with all of the conditions stipulated by your department for grant of the well radius waiver. Those conditions were given to me by you on March 14, 1996 and restated in my letter to you on March 20, 1996. A copy of that letter is also attached. Please review the enclosed materials and issue the waiver or call me if additional information is required. Thank you for working with us to bring this matter to closure. Very truly yours, 7 Chuck Eggener, P.E. P.O. Box 232946 • Anchorage, AK 99523-2946 • (907) 349-1010 • Fax: (907) 349-1015 From ALPINE DRILL- 907 345 0202 Tn: Doyle Miller Re: rdwond property, Int 8, Mock 22 AIynsks Subdivision Well at the above named property has been sealed with all materials and using the design method as prescribed by Chuck Eggner. The work was completed on June 9, 1996. D vid L. h1arper., Alpine Drilling & Enw P.O. Box 110496 Anchorage, AK 99511=0496 FRACTURED BEDROCK W/ WATER v 2 immumininimmim "el "/\/\/\/\/ n n 0 z y c z � C)m 90 z z m m 7, Chuck Eggener Consulting Engineers May 16, 1996 Mr. Jim Cross Program Manager - On -Site Services DHHS 825 L Street Anchorage, AK 99503 RE: May 14, 1996 Video Tape of Sewer Main Inspection In Higher Terrace Adjacent to the Doyle Miller Well on Lot 8, Block 22, Alyeska 3rd Addition Dear Jim: In accordance with conditions stipulated by your Department for grant of a well radius waiver for the Doyle Miller well (Lot 8, Block 22, Alyeska 3rd Addition), which were recapped in our letter to you dated March 20, 1996 (copy attached) - AWWU performed a video inspection of the sewer main adjacent to the well on May 14, 1996. A copy of the video tape from that inspection is enclosed along with the written inspection record prepared by the AWWU personnel who performed the work. I have reviewed the video tape and the inspection report and concur with AWWU Manager Bob Fuge's letter to Doyle Miller dated December 14, 1995 (copy attached) wherein he stated that based on a similar TV inspection made on November 30, 1995 the sewer main was found to be "in excellent condition" with "no anticipated problems in the foreseeable future". We are assuming that the transmittal of this evaluation along with the accompanying video constitutes compliance with condition #2 for grant of the waiver as stated in our March 20, 1996 letter. If after review of the enclosed information you have additional concerns about the integrity of the sewer please contact us prior to May 31, 1996. Otherwise we will assume that sewer main integrity has been satisfactorily confirmed and we will proceed with sleeving the well in accordance with the drawing previously approved by your department. Very truly yours, Chuck Eggener, P.E. P.O. Box 232946 • Anchorage, AK 99523-2946 • (907) 349-1010 • Fax: (907) 349-1015 Chuck Eggener Consulting Engineers March 20, 1996 Mr. Jim Cross Program Manager - On -Site Services DHHS 825 L Street Anchorage, AK 99503 RECEIVED MAR 2 6 1996 Municipality of Anchorage Dept. Health & Human Services Formal Request for Well Radius Waiver (Well to Public Sewer) Lot 8 Block 22 Alyeska Subdivision Doyle and Christie Miller Dear Jim: Thank you for your phone call of March 14, 1996 advising me that after your review of the technical information I provided (during our meeting on January 5, 1996 and by fax on February 14, 1996) your department will grant a waiver request for the Miller Well subject to certain conditions. We understand those conditions to be as follows: 1. The well will be sleeved in accordance with the attached drawing. 2. The structural integrity of the reach of sewer line adjacent to the Miller Well will be confirmed by television inspection with a copy of the videotape to be provided to the Department. The subject segment of sewer is the 8" ductile iron main between manhole 619 and manhole 618 on Higher Terrace - 1980 Sanitary Sewer Improvements Girdwood/Alyeska LID 60-1 Schedule 1. Please consider this letter, supported by the information we presented earlier and other information you already have in your file, to be our formal request for the well radius waiver subject to the conditions stated above. Attached find our check in the amount of $920.00 for the waiver fee. Based on our March 14, 1996 conversation the Millers are proceeding with the work required to clear the waiver conditions. Please advise if you would like to have a representative present during either the sewer main television inspection or the well sleeving operation. I appreciate your extra effort in working with us to find an acceptable solution to this problem. Very truly yours Chuck Eggener, P.E. P.O. Box 232946 • Anchorage, AJC 99523-2946 • (907) 349-1010 • Fax: (907) 349-1015 C�r� l`lQls IaLVC'1 d -o P vt'JL,(_ ��kn rck Mystrom. Mayor Municipality of Anchorage At k Department of Health and Human Services 41-Wi 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 March 1, 1995 Wayne Henderson, P.E. Peninsula Engineering 440 W. Benson Blvd. Anchorage, AK 99503 Re: Waiver request for Lot 8, Block 22, Alyeska Subdivision, Addition #3. Dear Mr. Henderson: The On -Site Services Section has reviewed your request for a separation distance waiver for the private well on the above mentioned lot. This request was for a waiver to 21.1 ft. of the required 75 ft. separation between the well and the public sewer line located in Higher Terrace. The submittal also requested a waiver to 96 ft. of the required 100 ft. separation distance between the well and a public sewer manhole located in Higher Terrace. The determination for the issuance of waivers is made according to guidelines established by the Alaska Department of Environmental Conservation. Following these guidelines, the On -Site Services Section has determined that this property does not qualify for the waiver to 21.1 ft. from the well to the public sewer line. As I mentioned previously, the fee for this waiver will be refunded at your request. If you have any further comments or questions on this matter, please call me at 343-4360. Sincerely, hi/kirSL/iewf ames Cross, P.E. Program Manager On -Site Water Quality Parcel I.D. # MUNICIPALITY OF ANCHORAGE • ' DEPARTMENT OF HEALTH & HUMAN SERVICES • Division of Environmental Services On -Site Services.Section P.O. Box 196650. 'Anchorage,'Alaska '-99519-6650 •' 343-4744 i; : i < K ,- CERTIFICATE OF HEALTH AUTHORITY.,, , ,, APPROVAL FOR A SINGLE FAMILY DWELLING e,74. 02z —/S • 1. GENERAL INFORMATION HAA # r4 A q 5005 Complete legal description Lo 74-0 -BLoc 2�J ' -!' • �u-� 41d1, Location (site address or directions) NklN / C -1e/e 7 R,4c E A- L Yclrr4 ;4-K: Property owner � YL -4— m t 4.1—E - Mailing address Lending agency Mailing address Agent Address Day phone 34'1"--'63/ Day phone Day phone Unless otherwise requested, HAA will be held for pickup. 2. NUMBER OF BEDROOMS: '¢ 3. TYPE OF WATER SUPPLY: Individual well }� Community well Public water rrrri rn rn C7 7OZ -11C1 rn C.#4m 73 D Lo ricz, CON = to,o •0 z S NOTE: If community well system, provide written confirmation from State ADEC attest- ing to ttest ingto the legality and status of system,14, 4. TYPE OF WASTEWATER DISPOSAL: Individual on-site Holding tank • Community on-site IA. • Public sewer ••;\, .. i•• ;:� - ,re .. X '•'C) NOTE: If community wastewater system, provide written confirmation from State ADEC- • attesting to the legality and status'of system. 72-025 (Rev. 1/91) Front MOA 821 • 5. STATEMENT OF INSPECTION ,BY, ENGINEER As certified by my seal affixed hereto 'and as of the validation date shown below, 1 verify that my • y:,, investigation 'of this Health Authority,Approval,application shows that the on-site water supply and/or wastewater disposal system is 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 in compliance with all Municipal and State codes, ordinances, and regulations in effect on the date of this inspection. Name of Firm N/ NiJ 1 4 'E,A)soti tt/M Phone Address -4-40 W, S NSdA ) 3 %Engineer's signature , :441114 44 Ctz_”. I ,) tti14.1VeJ' f !►'ta.n r1 . 0 � o 0 T *y.•4.9zw • `'•� • 6. DHHS SIGNATURE .1 �I'.. ^-�• B �Y� droved for Disapproved. v ..' bedrooms. Conditional approval for ••. g.AYNE N•i ON e Q • CE -4488 .° f.A,, ,.A,,a 1et? ig 4 kvt, • • s., •. • g LI `cc$1 ' bedrooms, with the following stipulations: Additional Comments N- lei w _ .,• r.,.ftYJrr .:n, w ,;�•.... il<l •I lr.+", n... ^,+ ^v s: },{ -},,, Sd, 14• t. r-...,ri a Municipan of Anchorage Department of Healthand Human Services (DHHS) issues Health Authority :.'moi,. Approval,Cer ificates based only upon the representations given in paragraph 5 above by an independent .� "' professfQrtat"erigineer registered in the State of Alaska: The DHHS does this as a courtesy to purchasers of homes ^",., '' 7.; find their lending institutions in orderto'satisfy certainfederal and state requirements. Employees of DHHS do not �f'.•conduct.inspections or Aanalyze' data before a. certificate Is issued. The Municipality, of, Anchorage is not ' “I , :. ig',"..i': I.IMY..r - Glt 1.111+.M4I II 1(0.W L • . . ..5. .. responsible for errors or omissions in the professional engineer's work. Date CAUTION 72-025 (Rev. 1/91) Back MOA 821 • Municipality of Anchorage Department of Health & Human Services HEALTH AUTHORITY APPROVAL CHECKLIST Legal Description: 2'f p Blcir zz) /'lcleSkt Parcel I D Sit, &c -d. #* 074--0ZZ—/' A. WELL DATA Well type PrZ l✓*TE If A, B, or C, attach ADEC letter. ADEC water system number / f r 7:)r- , �r.� I Log present (Y/N) � Date completed ©=/0778. Driller ,/71 7/ �` l)rc Total depth /0 6 Cased to Casing height z--/ Sanitary seal (Y/N) Wires properly protected (Y/N) FROM WELL LOG AT INSPECTION Date of test 0 /c)7/ 8 `fT //3 //75 l i Static water level f Z Well flow g p m 3. Pump level /moo T REPoere,A rwt n.wcwl . g p m 7_o ictect. cbw,.) SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot /1/4.-- ; On adjacent lots /k//t- Absorption field on lot /V/ 41. ; On adjacent lots 41/ if Public sewer main 2 ". / / Public sewer manhole/cleanout Ma -n /to /e- g6 / Public sewer service line2 Petroleum tank ND n/,� WATER SAMPLE RESULTS: Nitrate cc' , 3// Coliform Date of sample: PTIC/HOLDING TANK DATA Date insta a• /0 m IS– Other bacteria Collected by. 1./"' Tank size Compartments Cleanouts (Y/N) High water alarm (Y/N) Date of pumping �z r r, E 'o Foundation cleanout (Y/N) Depression (Y/N71 Alarm tested (Y/N) < > ti SEPARATION DISTANCES FROM SEPTIC/HOLDING TA C o"' z Well(s) on lot On adjacent lots • undation To property line Absorption field Water main/sery - ine Surface water/drainage 72-026 (Rev. 3/91) Front MOA 21 CONTINUED ON BACK PAG . LIFT STATION D. e installed Manufacturer Size in •allons Manhole/Access (Y/N) Vent (Y/N) "Pump on" level at "Pump off" level at High water alar evel Cycles tested Meets MOA electrica odes (Y/N) SEPARATION DISTANCE ' OM LIFT STATION TO: Well on lot On adjacent lots rface water D. ABSORPTION FIELD DATA Date installed oil rating System type Length Width -vel ickness Total depth Total absorption area leanouts present (Y/N) Depression over field (Y/N) ti gate of adequacy test Results (pass/fail) for bedrooms Peroxide treatment (past 12 months) /N) yes, give date SEPARATION DISTANCE ' OM ABSORPTION FIELD TO: Well on lot On adjacent lots Prope line To building fou ation To existing or abandoned system o of On adjace ots Surf Cutbank Water main/service line water Driveway, parking/vehicle storage area urtain drain E. ENGINEER'S CERTIFICATION 1 certify that I have checked, verified, or conformed to all MOA and HAA guidelines in,fI ct o tge date of this inspection. i Al 7 ph a�;): In 1A \\\ 0,4.... .. , Signature Engineer's Name W4Yit/C deN/>.5/2vA-1 Date 2/f3/9-5 "fro NENC ON 0 CE -4483 s 0° o°.s 0 ° ° 0 0...0.0 ... 0 ° 0 'E�' 4-7 HAA Fee $ 260 • Date of Payment ("2//./ Receipt Number 72-026 (Rev. 3/91) Back MOA 21 Waiver Fee. $ Date of Payment c%c// �✓�' Receipt Number 06?) - (i/ S CT&E Environmental Services Inc Laboratory Division r CTLE Ref.$ Matrix Client Sample ID Client Name Ordered By Project Name Project$ PWSID 95.3751-1 WATER L8 BLK22 ALYESKA S/D $3 -DOWNSTAIRS BATH Laboratory Analysis Report FLATTOP TECHNICAL SRV TED MOORE DA WORK Order Printed Date Collected Date Received Date 17652 09/06/95 09/01/95 09/01/95 at 15:26 11:30 15:10 Technical Director STEPHEN C. EDE Released By..., -744 - hrs. hrs. hrs. Sample Remarks: SAMPLE COLLECTED BY: T.F. MOORE. Parameter QC Results Qual Units Method Allowable Ext. Limits Date Anal Date Init Nitrate -N 0.10 U mg/L EPA 353.2 10. 09/02/95 BMW • See Special Instructions Above e• See Sample Remarks Above Q . Undetected, Reported value is the practical quantification limit. D'. Secondary dilution. tJA . Unavailable NA . Not Analyzed LT . Less Than GT . Greater Than 200 W. Potter Drive, Anchorage, AK 99518-1605 — Tel: (907) 562-2343 Fax: (907) 561-5301 ENVIRONMENTAL FACILITIES IN ALASKA. CALIFORNIA. FLORIDA. ILLINOIS, MARYLAND, MICHIGAN. MISSOURI, NEW JERSEY, OHIO. WEST VIRGINIA Client: WELL FLOW TEST DATA � 112- wt's i (- Peninsula Engineering 440 W. Benson Blvd. 561-5107,561-5077 FAX Date of test: o(/3//15 Location of well (legal) 4071 3 B/cc/ zZ-�, /y25kC b� 5cc. !k1� i 3 Depth of well: /t'(, r Casing depth: 2.0 Tested by: lamer Qtrsai✓ Date drilling completed: TEST DATA: 4Driller: /e 1'i Clock Time Depth to Water (ft Drawdown (ft) Pumping Rate (gpm) Remarks //`:,3v /2. 0 0 Rr,`o.- 7C Ye.vt 5711t.r"7 //:3f..5- /2-• o 4- ge....vci, --9 w%eiV 'f -,e -f 4eagt,v 11 t5o /9 7 4 4,-s C, -•2f- .,/o�v. iz:off 2d /4 cdr-a.w dot, -s-lab /, c/ / : zo ^2--B / 4 -4- s¢�, + 424,a / z ; 36- 7_15? /6 4 e( cr /7_.'6P 2.-6 / 4 3.7 -742/c, u r c cfu.c_. -L s /t' LI I'/ �d : 05- -2-8 / d 3- 3 � on. s `iaw-f --14'/0“)c -Q w cin 1.;:N. / . Zo 7-7 /5 3- 3 / `36 3Z 20 3.3 }} `� V'urvKP cle,/i,v.1 Go.%411n,H1 a.`� I.srr1/1✓ / . 60 30 /8 3.3 f..., -le,- vqv/s . 2),a d(©a ,r v&ries Z : o6 3 3 z./ 3.3 .4?-' f '.a gee' AO Z $ ' 40 33' cis pump cy.4S Z : Zo a3 Z-/ 3.3 ci.-a..wdvu•.is, 2/b��.S '/v 33f Z $ 36 33 Z./ 3,3 %Zed a, .w1 a c4.sT b€.4re.. p4.M. r -ki.imirr. 2. '. 5-e) 2$ /4 3,3 Re_a-cr'- j 5 be.Are- pa.rnp st r ,: 3 : os 3/ / 7 :3 *Nik,yt d.-atvdois3 /'- 3E)' 3 : 2.0 31 ZZ- 3.3 '4 3-2-i- 3 Y-' -3 : 3'J -32.- Z© 3. 3 ..E. -cd -f'/c 7 67' 3 r.-1-0 ZS` 13 to 3 :4.5- Z/ 9 0 ( / �'.1iv?c c �.QvC� 1 re cover) Al "3 : 5-0 / 9 7 0 r,f i ci /A `to O r i ea e_.-/ 1,1s4 MISC. DATA: Casing height :_ Z/ it Sanitary seal? ! eeS Wires in conduit YaS Grading 0.K? Ye- 5 Date bacteria & nitrate samples collected: 0//3//95- RESULTS: //3//95- RESULTS: Well currently produces: .3.3 GPM with a Z0,4vE Drawdown FLOW RATE NOT GUARANTEED -SUBSEQUENT VARIATIONS CAN OCCUR! A67' e : Ak CT&E Ref.# Client Sample ID Matrix Client Name Ordered By Project Name Project# PWSID CT&E Environmental Services Inc. Laboratory Division P.iiioiiiiiiiiiiiiisiAwdmi iii FArA won 2,4i®®iir� 95.0409-1 Laboratory Analysis Report L8 BLK22 ALYESKA #3 WATER PENINSULA ENGINEERING UA WORK Order Printed Date Collected Date Received Date 12345 02/06/95 01/31/95 02/01/95 @ 14:16 @ 12:15 @ 08:30 Technical Director STEPHEN C. EDE hrs. hrs. hrs. Released By_ Sample Remarks: SAMPLE COLLECTED BY: W. HENDERSON. QC Parameter Results Qual Units Method Allowable Limits Ext. Date Anal Date Init Nitrate -N 0.10 U mg/L EPA 353.2 10. 02/01/95 CMR * See Special Instructions Above ** See Sample Remarks Above >3'= Undetected, Reported value is the practical quantification limit. = Secondary dilution. UA = NA = LT = GT = Unavailable Not Analyzed Less Than Greater Than 200 W. Potter Drive, Anchorage, AK 99518-1605 — Tel: (907) 562-2343 Fax: (907) 561-5301 ENVIRONMENTAL FACILITIES IN ALASKA, CALIFORNIA, FLORIDA, ILLINOIS, MARYLAND, MICHIGAN, MISSOURI, NEW JERSEY, OHIO, WEST VIRGINIA MUNICIPALITY OF ANCHORAGE MEMORANDUM Date: March 15, 1995 To: DHHS Accounting & Budget From: On -Site Services, DHHS Subject: Request for Refund - Account #2570-9426 Please make the necessary arrangements for the following refund. This property does not qualify for the waiver of 21.1 feet from the well to the public sewer line. Please refund the $920.00 waiver fee and send it to the address listed below. Peninsula Engineering Attn: Wayne Henderson 440 West Benson Blvd, Suite 206 Anchorage, AK 99503 Recept # 00685 Amount: $920.00 Account # 2570-9426 Legal Property Description: Lot 8, Block 22, Alyeska Subdivision Addition #3 W6u4- Kathy Bouschor On -Site Services cc: File MUNICIPALITY OF ANCHORAt.: Department of Health and Human Services On-site Services Section Waiver Review Worksheet WR# WR950006 PID# 076-022-15 HA# HA950051 Permit # Date Received: 2-13-95 Legal Description: Lt 8, Blk 22, Alyeska #3 Engineer: B. Wayne Henderson 440 W. Benson Blvd. Anchorage, AK 99503 Applicant: Doyle Miller Waiver Requested: Well to Public Sewer Line - 21.1' Well to Public Sewer Manhole - 96' Criteria: 1. Geology: Points: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation TOTAL: 2. Special Conditions: 3. Other: Waiver is Granted: Waiver is NOT Granted: x List Conditions or Reasons for above: SEF AtITACREQ GETTER ATTED /1/tR%/( 1, /997 BY Tim cAO5 . P. f quer To BE PRP-it/50,e° Date: 1.1-95 By: Rec #: 00685 (659) Amount: $920.00 ame of eifewer ` 1 Date Paid: 02-13-95 S` off}. D. C. S. DATER 7-4.9LE SEw FIP L/4'E DEnne 8' /8 ' (, $h.d (&EtW#cn) q .2 X=.23t / 5011. Soiemriov $ 4wO Y 6)?p vEL /. S 5AAioY 6F21evEL wgre' TPt5LE 6/if}P/,ENT 86dnout si.oPe ld% }/OR/Ze"ML SEPAR 61T/oN 21'. 2i 8'.: /o' 1'014/TS /.2 6.0 6/p,bj2 TorAL /0.3 W z W� M z Z 0 0 SCALE= NOT TO SCALE EXISTING GROUND SURFACE " T= EXISTING PffLE55 ADAPTER 'e 110 FT. TOP OF 4 IN. SLEEVE • °' . ► h ►' // qo~y / v ` /i....to-7---1 / CENTERING GLADES TYP. C10 FT. O.C. \ \ \ SAV; SLOT BOTTOM 15 FT. \ w .t9 O E> ' \/\ / 4 IN. FLUSH JOINT THREADED SOH. 40 PVC WELL CASING CASTM F480-81) MONTORNG PIPE C4.50 K 0.D. X 4.026 N. 1 SOLID FROM 10 FT. TO 90 FT.. SLOTTE; FROM 90 FT. TO 106 FT. _. (/ >> [BENTONITE SLURRY PLACED BY` TREMIE Mf LCM AT 100# BENTONITE TO 18 GAL. OF W \ \ \ HAYES MODEL 4—KM FORMATION PACKER C2 EA. SET AT 60 FT. + 65 FT.) \, A ' O 0 d a ' i \//\///\�//��//��//v//. \0.-\ \\\ \\\ \\\ \\\ \\\ 4'0 .1 : moie2 : AV < k, ..,(/ .„., /4-/ / t� Q /\/\/\/\/\/ N 14- �-1 a 'a ao, • 13/(V21010 \\\�\\/�\\,\\� aNV aNVs /\/� NOO?JQ39 CUIOs. /�/ . o• /, ,,,,,,,,,,,\,/,,,,/,..4 �/, /i ao a/\//\//\//\//\//\/• /� c0 Lo i\moi\moi\\i\\i\moi\�iS9._ r 212/VM /M n io021a39 a321nioV21.4 11 k 1 1 1 PROPOSED BOTTOM OF WELL • '\ t =" g .... \ - \ \ e +06‘ no - \ \ , q 60 Sheet 24 of 29 LOT ! NO. 5 ' B NO. 22 SADDLE 9 STATION 5+24.5 6 22 6 + 22.5 7 22 6 + 84.7 8 22 7 + 64 9 22 $ + 76 10 22 9 + 99 11 22 11 + 44 12 22 12 + 04 1 21 3+30.5 2 21 .2 + 70 12 21 11 + 58 3 L 2.1 11 + 0 5___� 14 _ 21 10 + 54 4 20 . 3 + 26.5 5 20 2+70 tq) W MANHOLE CONDITION — No. & Depth/ .0..1.) -7f„ rI MANHOLE CONDITION — No. & Depth ‘ig -(5i) -7 y �f • L 44 k O a� Z ❑ PAVED STREET GRAVEL STREET ❑ EASEMENT _ SAMPLE TAKEN? ❑ YES 'mss} NO REMARKS ) If) o EttN C7 1 W O Q I II Q�� 1 w CC MI. No. M.H. No. • MUNICIPALITY OF ANCHORAGE f t► DEPARTMENT OF ENTERPRISE ACTIVITIES- - SEWER UTILITY • TV INSPECTION REPORT Water Temperature DATE REPAIRED DESCRIPTION OF DEFECT I : k ‘k P\ l � tc'kw;t :‘1 ,k Ci Type of Pipe Depth of Flow t/ f' Pg. otithi PHOTO NUMBER Quadrant 1 2 3 4 DISTANCE READING 14 tq) >Peg (6L/t) S90—t£ NOTES '6 ‘ DISTANCE READING Quadrant 1 2 3 4 , ell = 1 , PHOTO NUMBER r 9f-.1 Nik c,. , (b/ ;•/W ,o-v/7/oi) fr k ... 11 , tN r•.• Q) .,‘ ' • 4Ik ZOO /5 4PPIOXIA14-7E POber 41,0 -.e..te I • - q 0N ri , '. . , ...4 1• . • %, - • - DESCRIPTION OF DEFECT . \341, L'I‘l VI • 1 • DATE REPAIRED Ilt . N ... t "I , ' . › = tn DATE JACKET MADE OUT DATE INSTALLED SIZE OF 119 M.H.11 / PAVEMENT,ta EASEMENT_ TYPE OF PIPE otntctloll ,,0 �j/ SIZE OF PIPE ;J OF FLOW w v - GRID K 77 gc TYPE #1 ALLEY, SIZE OF M.II. STREET SUB, INpPECTOR / PI DEPTH OF M.H. / 7 DEPTII OF F,t OW !$ �PanIf%1 tyrt uP hey SIZE or7sr1 GRADE RINGS LADDER RUNGS 3 ti YES 4., 6" NO NOTEs170,g/ TYPE OF PI�i SIZE OF PtPC TYPE OF PIPE SIZE OP PIPE • INSPECTED DATE COMMENTS /f r 71'.�ti llE 11! '�J h DATE JACKET MADE OUT DATE INSTALLED SIZE OF LID e14-. M.H.N Ai PAVEMENT GRID IS 77 57 EASEMENT TYPE r{ ALLEY SIZE OF M.11 � 0 STREETX SUB. INpPECTOII f3�/�/5 r DEPTH OF M.H. 75/7DEPTII OF FLOW / aczoi GRADE RINGS : 2" 4" ....L— s" LADDER 11UNGS ;YES SI NO O• N OTE: r H// l l %a ' ,W 'w G/3�di" 3,•,,,,,. IIT TYPE OF PIPE SIZE OF PIPE maw two zfre OF FLOW (I TYPE OF 11Pr r Iit or PTP! TYPE OF PIPE - SIZE OF PIPC TYPE OF PIPE _ SIZE OF PIPE': INSPECTED DATE COMMENTS dit n 1 4 MAINTENANCE DIVISION A E• P 0 U I W as .4 w u H H V C• Z w W 0 0 w>. •TW . W 0 4 H 0 H 0 W as o. Z W 3 /;/4::/,;/ $;T4i '/// REASON FOR EMERGENCY EMPLOYEE NAME A4Z REFUSING OVERTIME /477CJ PROJECT/JOB i 1 sN) .„1 Cr -N1 ti ) w Z H H 4 0 M_ \r Ws w H 4 0 TOTAL HOUR SUPERINTENDENT: PS w 0 tnH 0 W 0 Ix a DISAPPROVED as 0 W 0 oa a DISAPPROVED a0 rIVAO 1ddl 12 0 Y 1 • NM W 5 w w s 5 w vi F ' 2 C 14 y W w SUPERVISOR APPROVED as w DIVISION DISAPPROVED 0 0 CHUCK EGGENER EGRS. ID:907-349-1015 FEB 14'96 13:22 No.010 P.01 CHUCK EGGENER CONSULTING ENGINEERS FACSIMILE COVER SHEET VOICE ��PHONE: (907) 349-1010 TO: .�.1la1 C. /ss FROM: PAX .343-4784 Chuck Eggcner Consulting Engineers P.Q. Box 232946 Anchorage,sAlaska 99523-2946 C� Contact: v FACSIMILE: (907) 349-1015 PAGE' / of DATE: 2//4/96 livasev _2u5r 1zo,ti — /�ccrz. cvezc. ,Car,, Eck zz, 4L''95J,3 ************sack************************** MESSAGE: Ifracovsz, fiNo �� 8,Vd otC / j ,Cf%tt%!/11 o 5diewbo, 4.40450%)l.�l lG' TIO�c%5' TD i f " /%llLlrc C1 ZG . fv 19-0 tp?ezitz 74 Awe- Awalpiamalus To ooripAi CPE?.G 2&P1i)5 /Vi P40/1( Vali l?grxidy T 22, W6 tea l s /11,477-4/44. Sl ip/C477Oty eozz ciOt) v/ Ts , .27f yo ' wove LIICG� m7P/TZPvie14. ivfig 2n4 -rt W eavewor wak, 26-91/6-W, 19467W doir.)r r 416- t¢T 39-/o/ MEMO To: Keven Kleweno From: James Barndt Subject: Waivers for Sewer line and Well separation distances in Girdwood Date: December 5, 1995 There were many waivers found for sewer line and well separation distances along the Alyeska Road in the area you requested. These waivers were found from the records in the office only, and a brief summary of each is given below: Lot 11 of U.S.S. 3043 Private well to sewer separation distance waived to 65ft. Reason for granting waiver: "specially constructed" sewer Lot 131, 13G, and 13H of U.S.S. 3043 Class C well to sewer separation distance waived to 90ft. Reason for granting waiver : Not given Lot 12A Ramstad Subdivision Private well to sewer separation distance waived to 63ft.. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 13A of U.S.S. 3043 Private well to sewer separation distance waived to 53ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 13B1 of U.S.S. 3043 Private well to sewer separation distance waived to 93ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 13F of U.S.S. 3043 Private well to sewer separation distance waived to 47ft. and 65ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 71 of U.S.S. 3042 Class C well to sewer separation distance waived to 43ft. and 121ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 103-2 of Ellis Green Sub. Private well to sewer separation distance waived to 77ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 103-4 of Ellis Green Sub. Private well to sewer separation distance waived to 65ft. & 77 ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 13 part 6 of U.S.S. 3043 Private well to sewer separation distance waived to 53 ft. Reason for granting waiver: Specially constructed sewer line. Lot 25 of U.S.S. 3043 Four waivers were granted on this property. This looks to be a Class C well that has been changed to a Class B well: Well to manhole distance waived to 168ft. Well to sewer line along road, distance waived to 165ft. Well to sewer line along the southwest property line, distance waived to 125ft. Well to sewer line along the northeast property line, distance waived to 175ft. Reason for granting waiver: Special construction was done (outlined in attached folder). Lot 3 of 65A, U.S.S. 3044 Class C well to Community Sewer distance waived to 35ft. Reason for granting waiver: Location of well in strata, and a stipulation that a Total Coliform Bacteria test be submitted semi-annually to the department. Lot 68-1 of U.S.S. 3043 Class C well to sewer line separation waived to 66ft. and well to privy Keven Kleweno Page 2 December 5, 1995 separation waived to 88ft. Reason for granting waiver: Waiver only valid for 2 -bedroom duplex residence only. Snow Valley Subdivision. Well serves 8 lots, given a waiver for well to sewer line separation distance of 140ft. Reason for granting waiver: Not given, but possible grandfather clause. Lot 102A, 102B, and 102C U.S.S. 3042 Well to Sewer cleanout separation distance waived to 144ft. Reason for granting waiver: Contamination not feared in this case. Copies of the above waivers and other information pertaining to them can be found in the attached folder. If there is any questions, please don't hesitate to ask. The Alaska Department of Environmental Conservation AnchoragelWestern District Office Telephone: (907)-269-7505 555 Cordova Street Fax (907)-269-7506 Anchorage, Alaska 99501 File Record (circle one:) Name: even K. Kiewer� Telephone conversation Meeting notes Notes to file Site visit notes Date: l/3//g6 Present: ce.( abl c. 17p6,), ski, s) + �`�C►) 50 s) S�6 / q, ROMAC pig INDUSTRIES, INC. INA 1-800-426-9341 N O` co V' 0 Q C/ o' .L, 0ccs' 2 RNP • March 1, 1995 Style "516" Bell Joint Leak Clamps (For use on Cast Iron, Ductile Iron & AWWA C-900 PVC Pipe) Bell and Spigot Ring: Ductile iron per ASTM A 536, Grade 65-45-12. Gasket: Virgin SBR per ASTM D 2000 MBA 710, compounded for water and sewer service. Other compounds available on request. Bolts: Trackhead, UNC rolled thread, high strength, low alloy steel per AWWA C111. Nuts: UNC rolled thread, heavy hex, high strength, low alloy steel per AWWA C111, with black finish. Use: Romac's 516 Bell Joint Leak Clamps provide a fast, economical means of repairing or preventing leaks in cast iron bells, caulked or rubber ring joints. Our unique gasket and ring design enables a single clamp to fit both caulked and rubber ring joints for most classes of cast iron and ductile iron pipe within a nominal size. They also can be used on AWWA C900 PVC pipe'. 6" Bell Joint Leak Clamp Ductile iron poured in U.S.A. NOMINAL PIPE SIZE O.D. SIZES (inches) CATALOG NUMBER BOLTS APPROX. WEIGHT (lbs.) NUMBER DIA. x LENGTH 4" 4.80 & 5.00 516 - 5.00 4 5/8" X 10 1/2" 17 # 6" 6.90&7.10 516-7.10 4 5/8"x101/2" 19# 8" 9.05 & 9.30 516-9.30 6 5/8"x101/2" 29 # 10" 11.10&11.40 516-11.402 8 5/e"x14" 58# 12" 13.20, 13.50 & 13.65 516 - 13.65 2 8 5/8" x 17" 100 # 14" 15.30&15.65 516-15.652 8 5/8"x17" 110# To Order: Specify catalog number. Note: BJLC can be provided with double gasket and spigot halves for repairs on in- line couplings. Please provide coupling O.D. and length. All prices on application. ' Special length bolts are available for D.I. sized PVC pipe with extended bells. Please provide bell length when ordering. Larger sizes of fabricated steel BJLC available P.O.A. 2 The 10", 12" and 14" sizes have stainless steel armors molded into the gasket to bridge the gap between castings. 1-18 01/04/96 11:54 $9078494686 BAUGH CONST ANCH 121001/001 96-01-05 08:02 IN Please Deliver FAX To: Laura, Onsite Services, DHHS 343-4786 January 4, 1996 Howard Holten, Chair Anchorage Onsite Water & Wastewater Review Board Department of Health and Human Services Muncipality of Anchorage RE: Lot 8, Blk. 22, Alyeska Subdivision Add #3 Well-AWWU Sewer Separation Waiver Dear Mr. Holten and Board Members: We respectfully request a continuance of the Board review of our waiver request for separation distance between our well and the AWWU sewer. The completion oFour engineering analysis has been delayed during the Christmas Holidays. We will contact Mr. Cross to reschedule a future meeti 'me with the Board. Thank you for your consideration of this request. cc: Jim Cross Sincerel Doyle ler (34 -1531 wk.) Christy Miller (269-4567 wk.) /J.1/C6e71. L D<UT 7ij */4- 7/6/14!ir-Pit'..- ,114106: e0-46 04)12t-4, Pit- 1 //OS - >,111(14 Poly c$x r k5e-z, , Y i Z7E(. 45m4Lk •�5‘'- 2 -5GC?Y 5A)2y G/ •. 41/ Fiekre,S77 crMaX, T Le• - wig/ ,sore/&- 77/-&---- 04'TW4 . /5 56' (a10,4t D15 re e) I -c.c.s -y !WO P L477N6 412e . 743 (r7?Hi1 v?- - L4: /'DI GT �lfi�t 4 �.� cQ 5-4; USE 5.4 pi ,S / 3/77 54%),D`/ GRIFVEZ. 0/.5 "7 ) 5-1/ 54tio aerv.oe 6.0 n 5015) f5/(6•o) 576 670 0 tivioteitify 5'%5/LTV s 44)DY , -1-- (/ 5 f3) 5/' „so4,? tEP, oCX (3.0 Pi) /V V /ed¢ -W.0s -- Gk= /eve' Scopes iO win uJ6-4. efr /Oro o/G-Atoi1 • osr 5:4 .P73 vim- 2.? /73 G Z Z76/C ,/ZOF/ L07`8 eeocie Z2 4,Lyt-51479. ,504D 77 /AD 4 p/770 Roo 772,Ebeti -1 77o,() --6/4/46 wf— . 0 0/ef a/95 toad - v s7*T7C Lg.-VC L. Z D� CVs 51 LTY t'huD y > 25% se61-) ... e)477vn of CA -51 AJc G,QgVO1fr , 7E-61 Pe pD/u6 Mee flu e„ )//1 5a,- 7)0 p3 . w T AT 3.6 PLUME -- -�, /5 7t 6t 7 P/ mE" 45- ----` L/V ,Oc,A 00/ ,vsr Mole' 73o60A) sGD,o�- LOT &, hoc./G 22 "WW1 - so./5.0 2T7-/ 150v { 5 6-e770 /0AT Pir &Jr - L "2ox 5( ~rf /t'f _ I/ (v i ) ANCHORAGE WATER & WASTEWAIIR UTILITY Aloe325 East 94th Court Anchorage, Alaska 99515-2111 Telephone: (907) 267-4500 Fax: (907) 344-7325 Rick Mystrom, Mayor December 14, 1995 Mr. Doyle Miller Anchorage, Ak LOT 8, BLOCK 22, ALYESKA THIRD ADDITION ,I Owned by the Municipality of Anchorage The ductile iron pipe fronting your property at Lot 8, Block 22, Alyeska Subdivision Third Addition was cleaned in June of 1995 as part of the Utility's preventive maintenance program. At your request, it was re -inspected November 30, 1995. This sewer main was found to be in excellent condition on both occasions and we don't anticipate any problems in the foreseeable future. If I can be of any further help, please feel free to call me at 267-4506. ROBERT G. F ' E, Manager Operations & Maintenance Division Anchorage Water & Wastewater Utility m:\fuge\letter\m i I ler.doc ta�rer �t an Far 11.1 asawS000r) GREY SILTY GRAVELLY SAND (SR) ver dense. Moist 2x 20 LOG OF GORING 52 yr EO M"' R• Helier Stew Aneor • Merinos 3195 Data 411/77 i 1 10- 15 20 'P010Y/SATZ7) AK moornAre 119 /Cr GREY VERY SILTY SANDY GRAVEL (GM) very dense. exist. with cobbles and boulders �7.W•era vS,Fccr/ LOG OF BORING 53 E44140it R' Hn11ew Ston Rune,- co▪ o uner o▪ ao Elevation 233.4 Data4 J, f 77 O GREY SANDY GRAVEL (GP) BROWN -GREY SILTt SANDY f Wt I GRAVEL (GM) c BROWN PERT (PT) medium dense. wet. soft. wet ...r% Row rnhhlee 15 20 Mater Level 4/4/77 Becowlnt blue -grey. dense. saturated. with cobbles and boulders at 3.5 pis aowS/faorl bece.ine Breen -brown. medium dense. with layers of sandy gravel (GP -G4) at 4.5 Becoming Grey. very dense. with layers of cobbles and boulders at 6.5 5- *cM vO,) 10 Drilling recusal at 108 15• 20 soft. wet L J 1 GREY SWALE switch to solid flight auger with rock bit. No change in drilling to 4.0 Moved 4.5'West - sane conditions No free water observed very dense. satu 10 :MSE with cobbles and /3S.7X PASS/NO.2A so• 01.060/50001" 15 20 LIGHT GREY SILTY SA very dense. .ois with cobbles and //23 B[OrVS#3w77 LOG OF 001 Eguipment 6• Se11A F • Elevation 332.4 c 0 10- I5 20 GREY SANDY GRAVEL -En.lv2 ^-4T (DT )» v BRO!'M SA!DY SILT (' GREY SHALE Note: Boring inten probe for ro BASIS OF VERTICAL CONTRO'. — DATE - IT DATE AT r w.,,a..w. Moe. AM/LT SAN ERR •-----Ej11111 ..sou et s. o•. IMAM MEI '-1-17-110 .LATER D a REVISED FOR 1990 CONTRACT. ace... 3-25-n DM GAS 2- 1 - 79 .6-29-79 GK CK REVESED FOR 1979 C P4 TRIICTK�N TEL ANOE CHANGED YULE SUL DUE 101971 REVISIONS Cw1c1"C 4-25-77 BOK ELECTNtlC DATE 6T 1 21 \ \. \ Aid \ 13 e� 11 452 Sl I ,1 345.1 18 ; 1 • 6 *354 Sh• et /1 r • 0 �-5T oLE -l7 at�a.ctie� CbL SEWER SEKVICE SWI:+ SWING TIE NO. 1 DESCRIPTION 5 + 24.5 SE to 19" Pine 6 + 22.5 C L MH 6.17 7 Y2 6 + 84.7 N to 19 Pine 8 22 7 + 64 C L 111 618 9 Y2 , 8 + 76 • E to Power Pole 10 22 9 + 99 C L MB 619 11 + 44 • NW Corner House Nouse 3/ / ' 11 22 12 22 112+04 1 21 3 + 30.5 2 21 2 + 70 12 21 11 + 58 13 21 11 + 05 4 21 310 14 20 13 + 26.5 4 NE Corner SW Corner House L2 821 NW Corner House N to Power Pole SW Corner House SW Corner Nouse C/L NH 621 L11 822 5 20 2 + 70 NUI Corner House 22 4 + 61.5 NW Corner Houue 30 300 SIM EL. 31676 3/7. / W. INV. 309.23 S. INV. 3099, 309.9 29 RIM EL 303* 3o'..,2, W. I N V. 296.06 E. INV. $96 -•?4 -291./9 �»c 1-4 0 743 EXIST. SOUTH t NORTH t ---1 FAX TRANSMITTAL SHEET Date: lit fr Time: 2 : IS- 11) Total Pages: To: 1) i%yLE' r#(/ L" L - Company: 8 Fax Number: 3 '4/ q� - �� Phone Number: '54/ " is 3 ' From: ji *1 CoSS Company: %'tel n /4- PM/S. Fax Number: 343- VI D Phone Number: t.i3 - Y560 Comments: Horizontal Separation Distance Waiver Calculation Lot 8, Block 22, Alyeska Subdivision #3 Parcel I.D. 076-022015 Doyle and Cristie Miller 1. Basic Information. This waiver was requested for a horizontal separation distance of 21.1 feet from a private well to a public sewer line. The well was installed in 1984. The sewer line was constructed in 1979. The horizontal separation distance required at the time of the well installation was 75 feet. 2. Well Data. The well was drilled on 5/7/84 to a total depth of 106 feet. The static water level in the well casing on 1/31/95 was 12 ft. 3. ADEC Point Calculation. Top of bedrock at 18 ft. Total depth of 106 ft. Static water level on 1/31/95 was 12 ft. a. Water Table (Static Water Level in Well at 12 ft.) 1.5 pt. b. Soil Type (Sand and Gravel - use sand value for no clay present) 1.5 pt. c. Permeability (Sand and Gravel - use value for fine sand, for won't qualify for next highest value of soil with perc rate > 50 min./inch.) 1.5 pt. d. Gradient (use +5%) 4.5 pt. e. Horizontal separation (use 21 feet.) 0.6 pt Total points awarded 9.6 pt. Points required to award waiver per guidelines is 16. Deficiency is 6.4 points, or 40% of total points required. Extenuating circumstances are not deemed to be worth 40% of waiver value. Waiver denied. / MEMORANDUM State of Alaska TO: District Office Engineers FROM: Bruce Erickson District Office C 5ordinator DATE: FILE NO: TELEPHONE NO: SUBJECT: January 3, 1985 Waivers 274-2533 Separation Distance Waiver Guidelines for SCRO Since many of the engineering firms operate in two or more districts the following guidelines for waiver requests are offered to provide consistency and continuity during the.review process within the Region. A. All waiver requests should be submitted by a registered engineer in accordance with 18 AAC 80.020(e) and 18 AAC 72.021(a). Con- sideration of exception should be referred to me. B. The district office engineer should evaluate and sign all waiver approvals and denials. C. To comply with 18 AAC 80.020 and 18 AAC 72.021(a), the following format is offered to use as a review guide in reaching a decision as to whether a waiver will be granted in a specific instance. It should be noted that separation waivers are specific and unique to a site and specific set of conditions. The waiver should in no way be alluded to as being precedent setting or that the waiver represents a new standard for specific geographic area or geological conditions. This guide is offered to assist in determining if a lesser separation distance will meet the intent of the regulation and protect public health. It is also recommended that a short written evaluation be made in each of the categories. If the engineering report does not address a specific category, the worst case condition should be assumed. 1. Geological. a) Where green or non -fractured bedrock is between the system bottom and the water table one must consider the slope of the rock formation with respect to the water source (i.e. does it slope to or away from the source). b) The attached charts may be used to assign number values to the following geological conditions. Distance from the sewage system bottom to groundwater Soil sorbtion below the sewage system Soil permeability below the'system Water table gradiant Horizontal separation District 0 ffice Engineers Page 2 The sum of the above number values could equate to tne following conditions: 0-8 Pollution is imminent from both chemical and bacteria 8-12 Contamination is unlikely from bacteria but could be possible from chemicals or virus. 12-16 No bacteriological pollution possible but chemical pollution possible but unlikely from household chemicals. Almost sure to be free from any form of contamination from household sewage. No contamination possible. 16-5 25-45 It should be remembered that this is only a guide but that numbers of 16 or les for a continuous source of contamination such as a leach field sho ld not be waived, unless other 75ti4 measures are noted or special construction techniques which can mitagate some of the geolo ical concerns are taken. Also, where the well penetrates bedrock c lculate the values of the soil and the vertical separation above the bedrock only. 2. Secial Construction: a u Weigh any unusual materials or constructicn techniques sed to (medigate)geological concerns. b) Weigh material changes, design changes or special con- struction techniques, which allow the waiver and sill meet the intent of the regulations. Two examples are; sealing of septic tanks to allow waivers to holding tank separation distances, or to harden manholes (IAW the detail shown in attachment B) to allow manhole separation to be waived to a sewer line separation. 3. €ther a) Consider how much of a waiver is requested (what % of the Separation needs to be waived) ) Consider population density in the area or lot density, ow many square fee t/bedroom? A good density is 10,000 t2/bedroom. C) Consider lot shape and possible structural barriers. i) Consider population at risk, normally water sources Serving populations greater'than 100 people should not be slued. BEE:clh DISTANCE FROM THE THE SYSTEM TO THE WATER TABLE IN FEE 7 OTTOM OF IGHEST 0 8 17 24 30 40 85 100 290 1000 36/ ATTACHMENT A WATER TABLE POINT VALUE 0 1 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 Straight line interpollation is permitted between any two values. SOIL SORBTION SOIL TY PE POINT VALUE Clean Gavel 0 Fractured Rock 1 Course Clean Sand 1.5 Sand with Small Amounts of Clay 2.5 Silt 3.5 Clay and Sand Equal 4.5 Clay 6.0 Use the predomineltt soil type but values can be averaged for a mixture, for example; If the soil is stratified one may average each segments per- cent value of th whole; for example, if the vertical distance to the water table is 10 feet and there is a total 25 feet gravel, 25 feet of course sand, 25 eet of fractured rock and 25 feet of silt point value would be (0.25 x 0) + (0.25 x 1.5) + (0.25 x x 1) + (0.25 x 3.5) = 1.5. C ATTACHMENT A Page 2 PERMEABILITY SOIL TYPE POINT VALUE Clay (will channel) Silt or Sandy Clay Clayey Sand or Soil with a Perk Rate of 50 min/inch or higher Fine Sand Sandy Gravel Fractured Rock Course Sand (30 grit or river run) Clean Gravel 0.0 2 3 1.5 1.0 0.9 0.4 0.0 Use the predominent soil type. If the soil is stratified one may average each segment soil value as a percent of the whole, for example; 100 feet to water table with 50 feet course and and 50 feet fractured rock (.5 x 0.4) + (.5 x 0.9) = 0.65. WATER TABLE GRADIENT + Slopes Away from the Water Source Slopes Toward the Water Source % Slope Point Value - 60% 0 - 30% 0.3 - 20% 0.7 - 10% 1.2 - 5% 2.0 0% 2.9 + 5% 4.5 + 10% 6.0 + 60% 7.0 If the gradient is not known, assume the worst case. If there are no hydrological maps showing gradients one method which may be used is shown: Wt4TER -rM3c. -sv r l�BT�@tet jta x%vsum DrawDvct)& Zj -er '%14: %4 ATTACHMENT A Page 3 HORIZONTAL SEPARATION HORIZONTAL SEPARATION IN FEET POINT VALUE 0 0 25 50 1 75 2 100 3 150 5 200 6 300 7 • 7 v Linear interpollation between to point values is acceptable. Horizontal means straight line distance to the well not the contaminent travel distance to water table which may be greater. DEC 07 '95 12:23 FR RADISSON BUSINESS CTR703 845 7662 TO 919073434786 P.01 Th44a.m-vet- (907) 3/3-9'5 ft:ke.gyvs.\-Ay• t7) Sewvicg._s 00,5d.e. ....W —600.6*-021er fi'evietz 4/ye,11.(cet.34/0c/4.41.like/pi 142/4dI3 SelocA'api WO.Attlya ZOO-kra fY)...12:YYNN5124.6.1. Aii_oe.4.7/217.1 /000._/.47 260ctroIls -g"kice 401E404/ re,542/004,0:7, cxce_Pfut irkfreled;calel aoriA'reneof vge, we•Arc-- avcif ir? 'nee,* 4.4.1/11-) dro3.5 cot he. dx:m _ Occeri.T. 'For t.i..!..anvve4 04 A-Va.)/ Aftrenoc, Oec, rrir, aro* 4 . otern:e tAS he__ wai -41A.Yvi r% ,141LWI ) _ _ . OtA vs Neet.i.egst rnacs...stk.v.e..s (i4 fro.p05ece.... \Ale cindiltev' copRee14040-..4...e- hichfiv-- 3octrd. . i.S.44V5ScAlAry..* /0/414- . *Az__ culla Ice -Pcn, c.4.6 4-1:) te - --f resi4gdfu. Act4g-t- �y bectra; ac,ikariejeci -Fo.r red_c.,dayIy. k.."V;In le* 11/1 _CYR +1,42 1.3 oc4. eel. • .01. in cesre, ) T,7 IA)) f4e.. Md41,- 6.3119*-- 6-31 R-ECEIVED —" DEC 7 1995 Muniolpahty of Anchorage Deptd-fealth & 171.uman Services ** TOTAL PAGE.01 ** 3 /Met— •% _ Amir /2o/4 //O- c.--) / OG /"Aze'v �� /p) eve- 72 ,A4 / 1 SM,13770A) 620 /ENj t-ri o 451 jo- i .I < a (/r IMMIL 3 if A-P-A-17A31-tv D t s ,¢,tic-aF z I. I fr elbr-vv\ P 2 I vi4-rt- vo A- D v 6 L.. t C 54-0e4_ L__ i /vE , cfi 5 ria-U,r9 g 4 s tw-ec_A_ e/4041- V wAj C-6nJ S rRAl 9 -1-9 • 5 F -P A -R -A --07/9+v c /L -t te--0 A -a- T / M E arc-- 01 rc--r N 5 6 ---rt e-oJ WAS weU1/4- iN� w,�S OR i LL Go 041S/7-1 8 1- ro A- re -t -74--L /L., 714- cr-F-- /0 b reer( t5.70 /1-tvi 3r, (?W Z EC...07v " P� 17 A)CQ 041 rE-40 -- /8 64'( r14 -.x-41 t Az.) ro �D w4-Prele_ L‘4 57 NCEdo 3 r l % -- / i v \C -ALC- "L L 2 tArt,e /14/ii CO--N5Tg-f4Grt4j fAl c) rA/ /IgD NOLL) /()L - 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 SYSTEM (UPGRADE) PERMIT PERMIT NUMBER:SW950377 DESIGN ENGINEER:DUMMY COMPANY OWNER NAME:MILLER DOYLE C & CHRISTY L OWNER ADDRESS:1400 SHORE DRIVE ANCHORAGE, ALASKA 99515 PARCEL ID:07602215 LEGAL DESCRIPTION: ALYESKA #3 BLK 22 LT 8 LOT SIZE: 13500 (SQ. FT.) NUMBER OF BEDROOMS: 3 THIS PERMIT: 3 THIS PERMIT IS FOR THE CONSTRUCTION OF: WELL SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH: PAGE 1 OF 1 DATE ISSUED:11/06/95 EXPIRATION DATE:11/06/96 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: THE EXIXTING WELL SHALL BE ABANDONED PROPERLY. RECEIVED BY: ISSUED BY: C, b5e-a/ rn,/(A DATE: //-&-9:j DATE: • r 00z 0 0rk° °• O 71 m cn > Z —I r01 D OC U) Z > 010 rz co 0W o' c o 7j w cm o� c40 cyrrn N I U� r N > (0 Z - Z m Q (/) X � m z z m m LANTECN * cn O D n * O'1 I (,4 01 yZpWW -1 V -0 n Z N An m >7, O 2m R, - A. W * U) 1 -I M Z -I r rz 1 I r S O Y z A ❑•o o „ K z al. m m z 0 01 m - n Z 0 MUNICIPALITY OF ANCHORAGE ENVIRONMENTAL SERVICES DIVISION OCT 25 1995 RECEIVED October 51, 1995 Mr. James Cross, P.E. Program Manager On -Site Water Quality Dept. of Health and Human Services Municipality of Anchorage PO Box 196550 Anchorage, AK 99519-6650 RE: Waiver request for Lot 8, Bk. 22 Alyeska Subdivision, Addition /4. Dear Mr. Cross: Thank you for again agreeing to review the punitive impacts both in financial and environmental consequences of your March 1, 1995 turn -down of our request for a separation distance waiver for our private well. To review the facts briefly: our 2/1/95 request was for a waiver of the required 75' separation between the well and the public sewer line (our well is 21.1' on the 20+% uphill slope side of the sewer); and waiver to 96' of the required 100' separation distance between the well and the public sewer manhole located down the hill from our well. Our well has produced potable water for 12 years with no contamination We understand there are basically two issues of concern to the MOA, DH&H5: 1. Safe water for the residence: 0-1 L. Protection of the aquifer from contamination thru the AWWL1 sewer via the well. in response to your requested remediation to drill a new well that meets the required setbacks, we have obtained cost estimates (copies attached) and i lr Cross October 31. 1995 summarized as follows: New Well $6,248 Site preparation/removal of old growth trees/excavation removal of soils and native top soil; install 120' new copper. water tubing; contour access to finish grade, $7,250 Alpine Drilling- drill new well ($25/1f <1600'; $35/1f> 1600');Excess setup for access ; transfer pump; abandon existing well $ 120 MOA Permit Fees $13,618 Estimate for new well (does not include anticipated cost. for gabion retaining wall to retain slope est. $1500-$2000) This alternative, with the exception of complying with standard code practice for separation distances, does not provide additional assurances for your concerns for adequate/safe drinking water, or protection of the aquifer. We propose to install a Bentonite Grout Seal for our existing well (similar to those used in HazMat monitoring wells) to further minimize the remote possibility of contamination of the aquifer via the existing well. Cost estimates for this Grout and Seal proposal are as follows: $1,500 Engineering development, review and approvals $3,000 Alpine Grilling - Grouting and Sealing $800-$1.000 MOA Variance Fees $5,300 to $4,100 This alternative will need waiver from the standard code practice for separation distances but will provide PE certified assurances for your concerns for adequate or safe drinking water, and protection of the aquifer We do not make this request for reconsideration of the separation distance waiver by putting our families health, or the health of the aquifer at risk, We believe this is the most equitable solution, providing safeguards to the hillside environment and that of the groundwater aquifer. Your immediate response to this request would be appreciated. Sincerely, Christy and Doyle Ni r 0-- -� `/ 6 7 (1 'f 6-0 cc: Bill Lamoureux and Michael Lou, ADEC 0 rt SD V. Q1 Ln .b. W N F-+ 004,4 00 ztntnt.r) o (D 0, a w 'd ood G N ft O H• H. O r• rt rt r.0 0 w F✓ W n ri rtwwt'< • w G tr H tn tn Y th O (D (D N O N N b r• (D In hi ti rtN (D r•(D£'V55 o w rtH•H• • Hrt H. N 0 H• H. H ort 55 N o N N d 5 rt (D + p S 0 0 5 r N - � H £ Ln rt H. I-, Co H•O0 rt H• - 7 W £ H. P. w a G hF G • Nrt n H(D- O a J0 ti H. LF1 tl w - rt TJ £ baroam o (D b• til rt rt 1-F1 11 F-' n (D fD (D H hi hi a Cr- F -t N < 5 0 amtTJw M G 1i - H- =i rt 0 0 G "i O rta- M tY 0 H n w O M • a O CO '' J D1bID.M-'i< rD0aX0t~i k (D 0 HHC-+ (D WY-JCt" N - W ti a Cr • J a TJ 0 co w tiro r� o ti k 0100 H - H NLO N H co 01 • < 01 fD t'i H• tl F (.0 ''d0 01 `r hi 0 In rt t>i H 01 nO • Cc, t1HLTJ TJCx1 hJ r1i tri H roJ H d W < H • trlr ro� yJJ H • 01 f" ld O 0 ID 0 J to J 01 N 01 N to VD CO N F-• N N C. 0 C. 000 F-+ Ni NN Fn O O. O O000 F-' Ni N F- 1 n 0 0 0 00Oo F•' Ni Ni F-, 0000 O o 0 0 H.,N!NJ 01 O O 000 N r J O O in o 0 Ht J O O (n o 0 it) r• 01 J J N F. Ni Ni H 01 O 0 0 O o 0 0 F-• N N F-' 1n O O0 0 0 0 C. F-' Ni Ni F-, Ln OOO O O O O £L6T :D 0 rn VD J ( N Co01 VD 0to�troi ntba� i oaiytroi C < C ID w P1 ID ID m N N F-' J O O O 000 N N F, J O O O 000 H r 0 £ O (D rt a H H., N F-' N 0100 0000 n 0 w z • 0 W N 1- •n CO o H 0 0 0 0 1--• N W N O 01 O o 0 0 H N ONO V1 0 0 o O 0 G x G 0 G F., N CO N O 01 0000 F- N CO N O 01 0000 F, N N F, Ni 01 OO 0000 tIl O Ft1 w H m0 rt r• fD H+ lD w H N N fn n� o 1•C rt w H to CD rl- P- 0 ni H• 0 (D to H 0 a0 H x w 0 77' 0, H. G • (n H w (D (D G £ w 0m • 0 ti G H G (D rt • (n H. (D 0 N O Fi G to ro mti £ H. fD < hi w H rt r• (D G (D ro to Hrtrt w 0 hi • ti0 `r+ a H� O fD (D G 5 rt 0ro0 hi P. hi H• rta O 1A m Water Regulations History NJ.7JNv7 1 o z X W O X® W®,o � a 0 0 < 0 W Q w i () 1r' m zw J un Nj = LI_ O tine a 0 I 0 1 0 1 0 � Fl I VI 5 W� < (.) x < cL 0 0 a a 0 0 o ci)< cr.O w � 3 U ¢ C9 c/) 3 0) 0 J N 1-- 0 J J JJj^ L `Jr 0 0 LEGAL DESCRIPTION LL 0 1-- J m c 0 tv N " -0 =6 o;a N N v7 c 0 O E 0 X a oEc N vt 0 0 O O .t U 0 uvv L 0' C •o 0 W O O F -0 N z N < N c J t - O 0 n Q C O O t_ L Q N d N w W C r yIX 0 41 a Z 0 0 0 S 1- co W >-- J qN m�- so -co V) ID W [ND LLJ W [O m Z o �t Z S W _ I x v) 0 w z z rn < N J U) n- I N f u O V) wo >�0 *Ln D rn V) o rn om < 1= Y Do < CYZ< V) W Z LD 1 OQ O o U Qh z rn 0) O z a� 0 K) M -J 0) O UMP -115-9:5 MON 01:31 H.R.REDMOND 1L, Pedmond Co,, Inc. General Contractor P.O. Box 488 Glydwood, Alaska 99587 Phone (907) 783-2373 September 18, 1095 Doyle Miller RE: Higher Terrace Lot 2 P.01 Well site preparation and new waterline installation. 1. Haul off excavation (300 YDS). $2,288.00 2. Tree removal. 800.00 3. Install 120ft 3/4" Type K copper water tubing with new pitless adapter and control wire. 2,560.00 4. Contour access to finish grade. 600.00 Total $6,248.00 Does not include permits. Robert A. Redmond FIRM BY PHONE CITY DATE BID PROPOSA,rc JOB BID ITEM We -a. DIVISION ADDENDA INCLUDES F• u�iceiu5v7v,z 2 fe,c,-0 e;$s i-6e�ieooda dy 0174A48 7ZIARrervet Wm, sr -r) dn/ /s7T�z /e -da __4770-0/65 E CLUDES PER PLANS & SPECS BY INSTALLED FURNISHED ONLY F. 0. B. TRUCK JOB NEAREST RAIL PENINSULA ENGINEERING 440 W. BENSON BLVD. ANCHORAGE ALASKA 99503 561-5107,561-5077 FAX February 1, 1995 Municipality of Anchorage Health Department PO Box 196650 825 L Street Anchorage AK 99503 Attn.: Daniel Roth Re: Waiver request for Lot 8 Block 22 Alyeska Subd.Addition #3. 95-E-101 Dear Dan, RECEIVED FEB 1 31995 Mu., ,;q.J.t;iy of Anchorage Dept. Health & Human Services I have performed a site investigation and well flow test along with a health authority approval for the above reference property for the current owner Mr. Doyle Miller on 1/31/95. Please consider this a formal request for waiver of the separation distances from the public sewer line adjacent to the property in Higher Terrace Street right of way. The subject well is currently located 21.1' from the main 8" ductile iron sewer line and 96' from the closest manhole #618 and 6.5' west and 11.1' south of the property lines. See location maps attached for details. The history of this property is as follows. The sewer main was constructed in 1979 and as -built in 1980 and the well permit was issued in 1984 and the well drilled on 05/07/84 in its present location by Hefty Drilling. This property is located on the most southerly portion of the Alyeska subdivision on the upper hillside of a very steep mountain side with slopes of 35-40% from the street to the rear south side of the lot. All of the lots along this street have a very similar problem with very steep slopes which make it very difficult if not impossible to construct a home with normal setbacks from the street and still maintain an accessible driveway to the property and feasible utility (sewer service) to the buildings. Almost all of the existing homes have well encroachment problems relative the sewer line for the same reason. Lots 15 and 16 of block 21 on the lower side of the street currently have approved waivers that I am aware of. I have enclosed the location maps showing the physical location to the subject well in relation to the surrounding lots as well as the soils logs available from the adjacent sewer line construction and a copy of the logs from the adjacent wells along the same street on both sides. Copies of the sewer service line for the subject installed in 1984 along with the sewer main line plan and profile have also been included for your review. The information provide on the initial well log by the driller in 1984 is somewhat incomplete, but my recent flow test indicates that the well draws water at a continuous rate of 3.3 gpm at a level ranging from 28' to 34', which is well within the solid bedrock level and above the fractured rock strata. Since the well is uphill from the sewer line with the surface ground slope and slope of the subsurface bedrock generally very steep in this area, the possibility of contamination of the well from any possible sewer line leaks is reduced. The steep grade of the ductile iron sewer main along the street in this area is also a positive factor allowing little time for the effluent to stand in the pipe and thus minimize the chance of any possible leakage with the manhole #618 being significantly lower in elevation. The water analysis tests for the subjects well in 1989 provided by the owner and recently test results show no sign of excess contamination, indicating that the well has been performing adequately at least since 1989 page 2 Lot 8 block 22, Alyeska #3 95-E-101 If there is any further information you need please call. Sincerely, Wayne enderson,PE Attachments: Flow test, water quality analysis, location and map, site plan, surrounding properties map, permit, well logs of subject and adjoining properties, test hole logs, sewer service as-builts. NORTHERN TESTING LABORATORIES, INC. 600 UNIVERSITY PLAZA WEST. SUITE A 2505 FAIRBANKS STREET FAIRBANKS, ALASKA 99709 ANCHORAGE. ALASKA 99503 907-479.3115 907277-8378 Christy Miller 3601 West 42nd Avenue Anchorage, AK. 99517 Source: Tap Water Sample ID#: A060289-1 /-6/' (iu Date Arrived: Time Arrived: Date Sampled: Time Sampled: Date Completed: 06/02/89 1608 06/02/89 0530 06/09/89 Parameter Units A060289-1 Sample Standard Detection Limits Volatile Aromatic Hydrocarbons - EPA Method 602 Benzene Chlorobenzene 1,2 -Dichlorobenzene 1,3 -Dichlorobenzene 1,4 -Dichlorobenzene Ethylbenzene Toluene Xylenes Note: Sample run in Reported By: ug/1 ug/1 ug/1 ug/1 ug/1 ug/1 ug/1 ug/1 <DL <DL <DL <DL <DL <DL <DL <DL duplicate, ►ro other compounds detected. Date: 06/12/89 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.6 Francois Rodigari, Anchorage Operations Manager NORTHERN TESTING LABORATORIES, INC. 600 UNIVERSITY PLAZA WEST, SUITE A 2505 FAIRBANKS STREET FAIRBANKS, ALASKA 99709 ANCHORAGE. ALASKA 99503 907.470.31 15 907-277-8378 Quality Control Report Client: Christy Miller ID#: A060289-1 Listed below are quality control assurance reference samples with a known concentration prior to analysis. The acceptable limits represent a 95% confidence interval established by the Environmental Protection Agency or by our laboratory through repetitive analyses of the reference sample. The reference samples indicated below were analyzed at the same time as your sample, ensuring the accuracy of your results. Standard ID# Parameter Unit Result Acceptable Limit NTL CCC5 Reported By: Benzene ug/1 9.2 6.5 - 9.8 Toluene ug/1 6.7 6.2 - 9.3 Ethylbenzene ug/1 7.7 6.3 - 9.5 Chlorobenzene ug/1 8.5 7.2 - 10.9 p,m-Xylene ug/1 11.2 8.9 - 13.8 o -Xylene ug/1 5.9 5.4 - 8.1 1,3 -Dichlorobenzene ug/1 9.2 8.4 - 12.6 1,4 -Dichlorobenzene ug/1 7.9 7.8 - 11.7 1,2 -Dichlorobenzene ug/1 9.6 8.5 - 12.9 Date: 06/12/89 Francois Rodigari, Anchorage Operations Manager nit 'Td Pp y AP__ L 2.01170 IA L ?..0104,4 !3/4.kwitAta. cirr4 Am ;w.41: • ... .�.�w....4R�S �.Me•ar�a it.J iOf. • :jft 4� f s%^t';.r \. y'':hl"'"'•i6�:Et3t�T'7i4'�' •Lrt._e 1 ?1 U/ r E IA1CL2- 4 N i* 7EST HO L4 - __". G__". ocA-T/o Ai card S'v,8 7-c 7 A- nit!. 3 A-1)'1-0/ Iv la c:= pRo P -R' '/4 UJ L. L. v� m�,0d \ \ .\ l: r // \ \. \ \ \ 2/ \ \ \\ 452 \ 13 SI.5 18 E131 AMML 12"x 23 1 F. e REM •� 41.677 643 • K ro i Pr, .o'o 7 N 0 rte/ / / c i ��• V' 3 310 30 30 SIM E L. 33676 3: 7. / W. INV. 309.23 5. INV. 3094, 369.9 RIM EL 303: W. INV. 296.06 E. INV. 1964 .29/.Ig INSTALL 2OLF OF INSULATION PER MUNICIPAL STANDARD DETAIL 235 'IM EL 280.0 J. INV. 271.50 •Mb/ *IV 1 C +rw9.2 -Sri,2 29 28 280 15 27 10 11 'LL t.ac, a+111,CU. L 5T a .407 See, a f a c HCl Sysj-Ecr 'AL. Sh• et 2/+ of 29 SEWER SEKVICE SUING LOT '.ELOCKi SADDLE NO. /NO. STATION 22 5+/4 5 SWING TIE NO. 1 DESCRIPTION I tt C• 22 C;..� 6+ 22.5 1 C/L MH 617 i 7 22 6+ 84.7 i N to 19" Pine 1 8 ' 22 7 + 64 ' C/L MH 618 9 22 8+ 76 1 E to Power Pole E 10 22 9 + 99 ; C/L MH 619 11 22 11 + 44 • NW Corner House 1 12 22 12 + 04NE Corner House, L11,822 i 1 21 3 + 30.5 . SW Corner House, L2,821 2 21 2 + 70 ' NW Corner House 12 21 11 + 58 • N to Power Pole 13 21 11 + 05 SW Corner House 1 14 21 10 + 54 SW Corner House 4 20 3 + 26.5 C/L MH 621 5 20 2 + 70 NW Corner House 4 22 4 + 61.5 NW Corner House 1-1 z Tit � J J N Z EXIST. q SOUTH t NORTH 1 1i 110 rep •.7.2Go Oi-6' LP. RIM EL 346.6 3/7./ W. INV. 309.23 e • u:. •f nn n. 350 0a 3d5 "naimommalliffer_ _10 F -- Irrrqt • ,rep 3'C.of I � 7 IA MEM UNIMEMMUM rig • 111W.Agoril FEO ■Ii Asn ME ism, 84-00 • 1 ;9.7 .70 ., NO.1sssa 6 9*00 !0 *00 UNWIN • SCHEBEN • KORYNTA Consulting Engineers and Surveyors 103 E 26th Avenue Anchorage , Alaska 99503 CFSl:'iN . 111:S NO. 1 SWING T11 NO. ') DESCRIPTIO' DISC . 7.7 N to 17" Pine 3fl.G -s crjt DU LC-I- -rae-T-+t4-5-1+rs-c-ew;a4 N : mil= L rt' Mani Immo, M .aimmaimaMM11141111M111111 J +r�w�r*i��MIIIIIIIM MI= flr . MIIIIIMIE Micl+� 1!lG�.CEMa iGl9 M WWI 11.1. {, wpm 7. tIliS 111=1111411111011111 IN1111111111111FAIr i V4 Nom // NENE IMO MR1141111111111111101111•1111111111111•111/AMA NS MN '[�►MO MIN= ►" its Meglarimmuor moo ism Fr IC 1 MN in ■�imra.rrm1mo ilk I�� • Minel MN Ilia MI IMO Mr MINI MI I_ IIIII NW AMP' 1111111111.111/A 111 1111111 11111MMI /AA 1111111111111111111 �r�■etieesi. 1 +w AN(;I1ORA(JI;'WATER. Nr WASTI;IVA'I'I;Ir' L1'I'II,I'FY Engiiicci'liig Division .Alaskii 1)9O.3-I)H1g1 F,i>; ,Niiuihc r (907) Fi(i;'-O0"-'1. I'ick Myst nuts, ,Uuyur February 2, 1995 ()Inlet! by the Municipality of.1nc/z nrtyc Ken Dreyer Lantech, Inc. 440 W. Benson Blvd., Suite 103 Anchorage, Alaska 99503 SUBJECT: VACATION RFJJEST - Alyeska Subdivision Third Addition, Block 22, Lot 8 The Anchorage Water & Wastewater Utility has reviewed your request for vacation of the 10' utility easements paralleling the northwest and northeast property lines of referenced property. The existing house, cantilever overhangs, eaves and well are shown on the asbuilt drawing dated January 27, 1995, and are encroaching into the referenced easements. The well which is located on the northern corner of the lot is within 20' of the AWWU sanitary sewer mainline. Petitioner will need to resolve the location of the well with Jim Cross at the Department of Health and Human Services. Mr. Cross can be reached at 343-4708. AWWU water mainlines are not available to the referenced lot. AWWU sanitary sewer mainline is located within the Higher Terrace right-of-way, 10' from and parallel to the northwest property line. AWWU requires a 30' easement or right-of-way centered over mainlines. Under this requirement, for the northwestern utility easement, AWWU must retain the northwest 5' while allowing the vacation of southeast 5' of the subject easement. For the utility easement located on the northeast 10' of the referenced lot, AWWU is not using this easement and will not object to the proposed vacation of this easement. This letter of non -objection is being issued to supplement your application to the MOA Department of Economic Development and Planning per Title 21.15.130.d of the Anchorage Municipal Code regarding vacation and replatting of the subject property. Should you have any questions, please call Hallie Morrison at 564-2721. `42 -,Donald C. Keefer, P.E. Planning Supervisor Engineering Division Anchorage Water & Wastewater Utility cc. Jim Cross Health and Human Services P. 0. Box 196650 Anchorage, Alaska 99519-6650 GRID 4916 [wwhmm.wp.easement]72 1 1 W n R ta it . 1, O9 0.1 « X r p MWp .Virg N yl 0 2s 1 >t y 0 u1 r11 STA. 4+4.3 1 STA M.N.616/77.9S.'j' )1� 1 a ,A B to I MCI 3 ZZmIPS `<T r g (Al p.j W N .� V • 4 'k • STA. 7+341 \ INSTALL M. H. 611/:'.' 5•.'/ 1.14.32 OM I \ LI\ \ >'.. \ . 0' STA. JO_ • 3L1 INSTALL N..H.619 (,Al/sul.HH. 7786.-.22 t W t A W N N N 14 N O N N 14 N V N N N N 4.4 .0 U W O ++ ON P W r Eter. t112 00 0 O 0 P 4 2 '1 H P•1'1 00 ~ O O 0 n0 m4 0 m IW- 0 WV, N N Y W".4 VI ni.l((AINII 41411 irirr ise O 0 0 0 C P4NW Y t 00 V V. '440 W O W O • II M 41 4 F tb 31f1a3HDS H v 0 (z� ISP \OW. OM • \ 1 OM N + Z O 'O 0 N N N W N V O N I~+ 'O 00 V 0' NN P + + + + + + WO P P it V O'Oe NN OAA t"DNt� V V ,n EMVZm nro r0 „ ti N 3. 0 N 1 'O'1 0''d V '0 0 w 0 0 0 0 01 0 tl 0In A 10 N Y W 0' N N tol t• O 5- W N W N U OJ W O O r T. H. 17 N O' L., WN WO, NW t. W M O N 0' V 6", 0 O F W2 41S N 5' 0 11 0 0 0'A P A 5 7788 0 H ti V' / / 12 +11.3 IN At .0. 620 ` ,(A/KJUl1 3lfla3HDS H I D v NOIIJ(1I1SNOJ V / GGGGGGG W'0540NW W Y'ON VNrwOWN OO VOO I, OP O V 054 VNV 00E0 t� O .O V V1 00th N 0 J M 00. 017 7 N N 1- 0 J N 2 UD N W CO W (0 Z 1 C5 Z W 1 x (/) a W Z Z 0) < N J to � 1 1 N (1 o CC Oto ro_ 40 (Po0) om < ,0< Ctz< cn UJ omw UIQ �W 0 O U O Z 0 II M 1)) Of 0 January 27, 1995 ATTN: Utility Companies RE: Easement vacation request Lot 8, Block 22, Alyeska Subd. Third Addition MOA grid #4916 No house number Owner: Doyle Miller Mr. Millers house, well, cantilever overhangs, eaves, and well were inadvertently constructed into the 10' platted utility easements along the Northwest and Northeast property lines as shown on the attached asbuilt. Since these easements appear to be surplus to present and future needs, we are proposing to eliminate those easements through the platting process. We would leave the 10' easements along the Southwest and Southeast property lines. We are requesting a written statement from each utility approving our proposed vacation. If we receive approval for this vacation from all utility companies, we will then initiate a preliminary plat. If you have any questions or need further information please contact Ken or Tom Dreyer. Thank you, en Dreyer, RLS 0. 'WM.( M 11 616/77w'•..7 Au .K 617.77d7•a9 1 3\ O to F; ra 0,0 • 7 3 a 1 • • C i s 8 • • R 2 x r • • C n G 1 r. f 3 2 a F w 'f 1 n IP •• • , L . • _ n n • • • • . • 0 " n 3" P A_ P IP r P a 0 ta 0 4 .•o 1 N 17 17 Higher Terrace, Alyeska Subdivision Add'3 BLOCK 22 Lot. 4. Bk 22 65' to sewerline 75' to manhole DUPLEX Lot 7, Bk. 22 Lot 8. Bk 22 (APPLICANT'S) Lot 9, Bk. 22 Lot 10, Bk 22 Lot 11.61<22 Lot 12, 6k 22 Lot 13, Bk 22 BLOCK 21 Lot 11, 6k 21 Lot 12, Bk 21 Lot 13,Ek21 Lot 14.Bk21 Lot 15, 6k 21 Lot 16, Bk 21 Lot 17, Bk 21 Lot 18, Bk 21 19' to manhole 12' to sewerline 96' to manhole 21' to Sewer Well 5/7/84 Single Fmly Residence 35' to Sewer Well 8/16/79 60' to manhole Sewer stops 2 lots downhill more than 75' to sewer more than100' to manhole WAIVER DEC 5/27/87 Well predates sewer/ No Well Log on File Waiver Reouested 2/1/95 Undeveloped No Well Deemed Waived Undeveloped Well Drilled 8/22/84 127' to manhole 4 plxtlultifmly WAI VER D.E.C. 6/28/85 Well 8/14/79 Deemed Waived 53' to sewer well 8/13/79 Deemed Waived manhole over 100' 41' to Sewer well 11/4/83 WAIVER 63' to manhole 40' to Sewer well 8/13/79 WAIVER 94' to manhole 47' to Sewerline well 8/10/79 WAIVER over 100' to manhole Residence No Well 10/2/84 10/28/87 10/25/85 48' to manhole Well 5/9/84 48' to sewerline WAI VER 1 1/25/87 0 to \(1 a - R • �: ° / § i Ni / • cc, R { \ 4 \ r $ k It; :#se; / }0 { /-0 k{ Ri! Lt /07 .r°k3 �o•» :5 Zti g / .N 0 dsin £ £ 0 / 0 / 0 0 CO 1- 0 ® CO < 5 oCi 2 < / < 4 » @, / i; in to 0 tO \ 7/ § k k\o.; (Q� / ��Q b— vi Oa4 Dr • OC < • §<1 3 0 ){ ) )g¥ ? N • • • P.01 HEFTY D ' IILLI G Wall Weser .. Iti nat ;rally betted 3540 AKULA DRIVE ANCHORAGE, ALASKA 99516 TELEPHONE: (907) 345.0593 r atm/ . 44 died/ A &Mkc Lid Foto i D. _pop P 4y_lei..LJ1. ! 40".eIJcJ. a u c CLxcLc c(__/ w iG !/s 4 £J °" _EJL_A ° Ate A4JI 'tonal dRDcZ . 11 Ql��...._.QfSSGs/A0J et 414 •CAL 1 ---Lc gswy . 7� ato _ uta 4- ae,S uids 64 r. hiriT • row 4f'S Cio 0-9 .a yA &icw 11..4 sy$i-HS • :HEFTY D ILLIr4G W.0 Water - hl no Y'cny betted ul ,Q • :- _1 •� J sseo AKULA DRIVE ANCHORAGE, ALASKA 9951 TELEPHONE: (907) 345-0593 mitig J... -AS. 950 Yi. it ali --_ --- ASStS�,uit. Ste— _aeti2.161az" &1s HIT - P.. 0 2 • TTOP -TECHNICAL SE�R��,iVI.CES CIVIL& ENVIRONMENTAL ENGNEERNG • ENERGY CONSERVATION & ANALYSIS THEODORE F. MOORE, P.E. PH: (907) 345-1355 November 6, 1995 Doyle and Christy Miller 1400 Shore Drive Anchorage, AK 99515 Dear Mr. and Mrs. Miller: 14530 ECHO ST. ANCHORAGE, ALASKA 99516 Per your request I have reviewed the situation with respect to the well serving the residence you own on Lot 8, Block 22, Alyeska S/D, located on Higher Terrace Road in Girdwood. According to records on file at the Municipal Health Department a well permit was issued on 1/17/84. The driller's log indicates that the well was drilled on 5/7/84 and has a total depth of 106 feet, of which all but the uppermost 18 feet are drilled through bedrock. The well production is reported to be 6 gpm coming in through fractures in the bedrock below a depth of 65 feet. Because the lot is characterized by extreme slopes in the vicinity of 35%, the well was drilled near the front of the lot, at a location only 21 feet away from a public sanitary sewer which runs along Higher Terrace Road. This is much less than the 75 feet separation which was specified on the permit for a private well serving a single family residence. The well is also only 96 feet from a sewer manhole, instead of the normally required 100 feet. I understand that your recent request for a separation distance waiver has been denied by the Municipal Health Dep't. On September 1, 1995 I collected water samples from the water supply system serving this lot. The enclosed lab test reports show that the water quality was satisfactory, with 0 coliform or other bacteria per 100 ml., and non-detectable nitrates. I also spoke with a well driller with regard to providing additional source protection by sealing the well with grout, in order to justify issuance of a separation distance waiver allowing the well to be formally approved in its present location. Basically, this would involve installing a 4" diameter PVC liner inside the well with a shale packer set ata depth of 65 feet between the outside of the liner and the inside of the bore hole. The driller „would then use a Tremie tube to completely fill the annular space between the PVC liner and the bedrock with a slurry_of expansive bentonite grout -This bentonite seal would extend up from the shale packer -at 65 feet to just below the level of the pitless adapter. Once installed, this seal should eliminate the possibility of contaminants from a leaky sewer line from making their way into the bore hole through fissures in the bedrock. The well is partially artesian, indicating that the aquifer is confined and not susceptible to contamination originating directly above. • In my opinion, the proposed grouting remedy should be sufficient to justify issuance of a r separation distance waiver allowing the well to be approved. In the event additional source protection were felt to be justified, a IJV filter could also be installed inside the residence which would guarantee that any pathogens which somehow made their way into the water system were killed. Please feel free to give me a call if you have any questions on this letter. Sincerely, 0J Ted Moore, P.E. Ex/ t377/1-1 G241b E S'6- Gt -�� ote all- 4 6 -44 -IDE