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Home My WebLink AboutBOREALIS LT 3Borealis Lot 3 #015-203-11 Municipality of Anchorage Page 1 of _ Z 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: Slx301 GoZ5`f PID Number: bls— Z 03 —11 1 Name: J I111A "Uter Wastewater System: ❑ New 'Upgrade Address: '4q00 ILP CtRct,6 �n1c.41. Rk °IgSt6' ABSORPTION FIELD Phone: / 384 No. of B Brooms: ❑ Deep Trench ❑ Shallow Trench 'c Berc Mound XOthef LEGAL DESCRIPTION Soil Rating: a� M*4 TW Total Depth from original rade: G', 1) rMlhc. GPD/Sq. Ft. Lot: Block: Subdivision: BoiCeA LIS Depth to pipe bottom from original grade: 3.b -' Lt. nt Ft. Gravel depth beneath pipe . Z 1 3Ft. Township: Range: ..� Section: Fill added above original grade: r Gravel length: !&(..1 t'> " (t Ft. Ft. i WELL: n❑ �Jew ❑ Upgrade E XI ST)F9 C. Gravel width: t o, Ft. Number of lines: Distance2 eenlines: Ft. Classification (Private, A,B,C): Total Depth: Cas Total absorption area: Pipe material: ASTM 03 034 t: LAS " q•' Ft. 360 SQ. Ft. F l0 I A&G216 Driller: a Drilled: Static Water Level: Installer: ' 1 'r i -ME S*,w►c.e Date install d: — 3 �I Ft. Yield: Pump Set at: Casing Height Above Ground: TANK GPM Ft. Ft. SEPARATION DISTANCES fR�Septic ❑ Holding US.T.E.P. TO Septic Absorption Lift Holding, :Public/Private 'SewerLines Manufacturer: Capacity in gallons: 1600 From Tank Field Station Tank C.l;p 0- s Well- Zoos+ ZODI-f Zoot•t•Surfac Material: Number of Compartments: loot+ 1001t 1001+ —" LIFT STATION Water Lot1 Line �- 1 � �+ �' Size in oaunns: i 500 I Manufacturer: Aac.4lov�t.+i Taau G2txJLo .SYS i F Foundation Z 1+ IQ I (Z Ii "Pump on" level at:3,j "Pumo off" level at: High water alarm at:� Curtain 1J oa �j0 4 Pump/� Make & Model a,U OSY 0S Electrical Inspections performed by: O. A Drain . //n_r_ I Remarks: L� ANNECTION EeTK/e_15Vu BENCH MARK wRS NctT Se�-rlc- TAN. Exv/pi T 4 r �. Location and Description: TSA - Tot aF NaaaoL-6 L.Ao as TH s Als jaao+ta'tlJl= rr t_i=sS �►ff .5TKT) 0Oj )iaTE ITT Psw 'Ovs 1!j G SApJP 1'"I tER CItF Assumed Elevation: 1 C9O.O SCF I�- yr S4fUALk&!_s Foe 0 =ENGII��$EAL A SCJ. �� ; •'• '•..v i .•49 �• �Ir� • • • • • • • • AI.IASjCA UJATE►Z Inspections performed by: g ujh,CrewATE Dates:1st 2nd • �JAMES P. WILIIAMS 3� 33-9jjs Department Health and Human Seryices approval c • NO. 9608 s 11�. �9•••, c.E. of .••'�� Flo Reviewed and approved by: Date: 72-013 (Rev. 9/91) MOA 25 09/18/98 FRI 14:48 FAX 907 343 8214 BUILDING SAFTT DIV r� r.�i_!E3$ ." :36' h•1 FPCH ARCTIC LIGHTS ELECT 037 ZXG 5381 n ' iNSPECTION REPORT r0UzNICIPA? rrY OF ANCHORAGE, SUIL01ivO iIAFETY VVISIC N 3500 EAST TUDOR ROAD IN-SPEC-1-10ti: Voicet:a dfr4 tN PECTl;E: _GAx• f.`T� .8 ''� IMI= ' 343-821 �. NAME -1 rr c Lights Chgric . .......... Perm'st # 21 660 ADDRESS-. M Alphd QIYCIR _Rl�nne L_ 44EZ�96 LOT -g-BLQG!� „TRACT _.SUBDIUISON i30Lt&ha , C01FA 'LENTS or DIRECTIONS'. Tft iS a 9 9ptIC s+j g*M Wntrai panel instalIRtiOn NOTE: When i! apmallor! camp16t9d, PI**** fax approval to : 329«3246. Thanks rmuch!1 .TN', E1P.C�! Final - ----`�uIF T� !<?!�: Y _fir. NO NONCOMPLIANCE 0"EFIVE j C01 RF-CTi0NR ESSENTIALS AS EXPLAINED ?ELO�N MILL REEXAIIAINE T EXT lMPI=C`!'! lti 1 0Q,1'T N`'�-C•F. ►1NTtL..ltilv$PECTEt? COMMENTS' _ f Past -it' Fps y�Note 7E71 ff IPhone V ImF,PFCTOR: � _, _._ .. ... DACE:2-r<� WHEN CORRECTIONS ARE MADE LEASE CALL FOR REii�lSf-5Fi°•+TIC, N W NOT REW)VE THIS NOTICE N 0 D Percent Passing by Weight N w N W 4�- Un Cr �4 Co C0 O 27 O O O O O O O O O O O v a o 0 0 0 8 o 8 o a • 0 11 �D 0 0 IITI m 0 3" O � T � 7 o 2" C7 C o n - m 1/2" P �- • ? ❑ Q ,.� o fA 3/4" " r 1/2" 3/8" 7 r Vo. 4 � 0 #8 00 No. 10 a W ow # 16 n� No. 20 ¢ t-1 It CC] 0 #30 p �• co No. 40 C/) in r) n- #s0 7 No. 60 CA #80 d W P' No.100 CA p � coy No.200 p a �f R° n � C 0.02mm ¢ CCD C3' n CD rM 0 o tJ o su Z 0 N O Z 0 '--• O Z 0 Oo O Z 0 0� O Z 0 v. O Z 0 .P O Z 0 W O Z 0 N Z 0 ••-• o° 00 o 00 �i N W o o 9 ^+ y o O W N W W U, T 00 A Z) 0 1. ry y MEMO a Gs �• N (40') H Eml. O O O O N>0 v O O O s p O O I++I 6 n :D rfo 00 momma mmufN '�®®® O ®M®mmmm ®moi - -- m-m mm m®® SOMME �D 0 0 IITI m 0 3" O � T � 7 o 2" C7 C o n - m 1/2" P �- • ? ❑ Q ,.� o fA 3/4" " r 1/2" 3/8" 7 r Vo. 4 � 0 #8 00 No. 10 a W ow # 16 n� No. 20 ¢ t-1 It CC] 0 #30 p �• co No. 40 C/) in r) n- #s0 7 No. 60 CA #80 d W P' No.100 CA p � coy No.200 p a �f R° n � C 0.02mm ¢ CCD C3' n CD rM 0 o tJ o su Z 0 N O Z 0 '--• O Z 0 Oo O Z 0 0� O Z 0 v. O Z 0 .P O Z 0 W O Z 0 N Z 0 ••-• o° 00 o 00 �i N W o o 9 ^+ y o O W N W W U, T 00 A Z) 0 1. ry y CJ O a Gs �• N (40') H II cI O O O O N>0 v O O O s p O O I++I 6 n :D rfo 00 O �d r � a IJ 00 vi p 000 J � '-r 00 00 PROPERTY OWNER AGREEMENT FOR THE MAINTENANCE OF AN ON-SITE WASTEWATER DISPOSAL SYSTEM This agreement, dated _199, is made between the Municipality of Anchorage Department of ealth and Human Se_rvices (DHHS) and the property owner(s) of: Lo f 3 Corea j� S 56(hilu1s1arL, This agreement is made for the purpose of maintaining an on-site wastewater disposal system on the subject property. The property owners agree to the following: Submit to the Municipality of Anchorage, on an annual basis, an inspection and operation statement from a registered professional engineer. This inspection and operation statement shall verify that the engineer has inspected all effluent and air pumps, timers, and alarms, and that any deficiencies have been repaired and that the system is functioning as designed. (Signature) (Si e) (Printed Name) M1, "M��ffi (Printed Name) ----------------------------- Notarize Here , ---_----------------------------------- State f �(C' On this �,r�s day offs ��, P. personally appeared be ore e, who is personally known to me whose identity I proved on the basis of whose identity I proved on the bath/affirmation of to be the signer of the above document, and i. My a credible witness he/she acknowledged that he/she signed it. Notary Public commission expires��/ MmAcipality of Anchorage � Department of Health and Human Servicesjhc 825 "l-" Street Rick Mystrom, P.O. Box 196650 Anchorage, Alaska 99519-6650 Mayor http:i/www.ci.anchorage.ak.us September 29, 1998 Jeffrey Garness, P.E. Alaska Water & Wastewater Consultants, Inc. 7320 East Chester Heiights Circle Anchorage, AK 99504 Subject: Waiver Request for Borealis Subdivision, Lot 3 Waiver Request #WR980062 Parcel ID #015 203 11 Permit #SW980254 Dear Mr. Garness: Your request for a waiver of the required 10 feet horizontal separation from the on-site wastewater disposal system to property line has been approved. The approved separation distance is 3.0 feet. This waiver approval applies to the existing on-site wastewater disposal system to property line separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. If there are any further concerns or questions regarding this waiver, please call our office at 343-4744. Sincerely, Donna C. Mears Civil Engineer On -Site Water Quality Program MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-site Services Section Waiver Review Worksheet WR#L1_>Q0j Ujaa,j PID# 015-203-11 HA# Permit # SW980254 Date Received: September 21, 1998 Legal Description: Lot 3 Borealis. Subdivision Engineer: Jeff Garness, P.E, Alaaka Water & Wastewater ConsultantR. Inc. 7320 East Chester Heights Circle, Anchorage, Alaska 99504 Applicant: Jim Hunt Waiver Requested: Lot line wiiver of 3 feet from the absorRtion field to the east property line 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: List Conditions or Reasons for above: Date: By: Name of Reviewer Rec #: 04066/5437 Amount: $ 115.00 Date Paid: Sept 21, 1998 Department of Health and Human Services U1"lr'L5 825 1" Street Rick Mystrom, P.O. Box 196650 Anchorage. Alaska 99519-6650 Mayor http:Uwww.ci.anchorage.ak.us March 23, 1998 Jeff Garness, P.E. Alaska Water & Wastewater Services 7320 East Chester Heights Circle Anchorage, Alaska 99504 Subject: Waiver Request for Lot 3 Borealis Subdivision Waiver Request #WR980003, PID 4015-203-11, HA980008 Dear Mr. Garness: Your request for a waiver of the required 10 foot separation between an on-site wastewater disposal system and a lot line has been approved. The waived distance is 5 feet from the absorption trench to the west property line. This approval applies to the existing on-site wastewater disposal system lot line separation only. Any future upgrade to the on-site wastewater disposal system will require all separations be met or another approval from this department. If there any further questions or concerns regarding this waiver, please call our office at 343-4744. Sincerely, Daniel J. Roth On-site Services ljw #7 MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-site Services Section Waiver Review Worksheet WR# 980003 PID# 015-203-11 HA# 980008 Permit # Date Received: January 19, 1998 Legal Description: Borealis Subdivision, Lot 3 Engineer: Alaska Water acid Wastewater Jeffery Garness, PE, MS Applicant: Jim Hunt Waiver Requested: 5 feet from the Absorption trench to the West property line. 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: X Waiver is NOT Granted: List Conditions or Reasons for above: S E'F Ew/,/wEEI'ri S A rA rg6y L F1TE/p DF YuST1F�c�TIuN Date: 3 — %/ ` %Tl By: //4TN Name of Reviewer Rec #: 03470/6435 Amount: $ 115.00 Date Paid: January 19, 1998 Alaska Nater & Wastewater Consultants, Inc. 7320 East Chester Heights Circle — Anchorage — Alaska 99504 Phone (907) 337-6179 — Fax (907) 338-3246 September 18, 1998 Municipality of Anchorage Department of Health & Human Services P.O. Box 196650 Anchorage, AK 99519-6650 REFERENCE: Lot 3; Borealis Subdivision Property line waiver request SEF 2 1 JW nwNIL IPALI I Y Ut AN(�owNAUk ENVIRONMENTAL UAVIUS DIVISION Request you issue a three foot property line waiver from the absorption field to the east property line on the referenced property. We do not anticipate any adverse effects to neighboring properties with the issuance of this waiver. If you require additioppl information, please contact us. ►lm JAG/gk C . _ -`ilk -L?C" L----� Cry (o - LA L t i n - �'k \ �>C�U PERMIT NUMBER: SW984254 AS -BUILT DRAWING aa' cc�p A" wit ALPHAIRLE PWSI[] — HAalUS 2 f f 708 ""_-__� _-_.._-r.•-� WATER LINE (ASSUMED LOCATION) AIR COMPRES 2.2 PS va 3- P� KZMT3 MT41' I TH41 �451NG A 1 t t IWU5U c B I Mil FCO OLD SEPTIC I I / J SYSTEM I I E EE EE EE EE EE EE EE u 10' UTILITY EASEMENT BOTTOMLESS IN1'ERMi1TANT DOSING SAND FILTER PARCEL ID NUMBER: 015-203-11 V 1500 GALLON LIFT STATION ---- - ------ NOTES: 1) A CAP WITII A 1 1/4" HOLE.: WA PLACED ON THE BOTTOM OF EACH MONITORING 'TUBE. 2) 'THE UNE CONNECTION BETWEEN UFT STATION AND EXISTING TRENCH WAS NOT INSPECTED BY M ENGINEER. ALASKA WATER AND WAS'T'EWATER CONSULTANTS, INC. 7320 E. CHESTER HEIGHTS CIRCLE. ANCHORAGE. AK 99504 PHONE: (907) 337-6179/FAX: (907) 338-3246 LEGAL DESCRIPTION: BOREALIS SUBDIVISION, LOT 3, TYPE OF WORK: AS—BUILT OF SEPTIC SYSTEM UPGRADE PREPARED FOR: PHONE NUMBER: JIM HUNT 384-3528/345-7217 DATE: DRAWN BY: SCALE: PAGE: 9/18/98 J.L.M./A. C. G. 1 = 40' 2 OF 2 . IxAfoJM CA= - 96.52 ...4 9.:..,.. 1. .Y�• .N. .r1.y .'.M -.JAMES P. WILLIAM$- NO. 9608 Qfe^'•. C.E. .•�� {04p"profl.l\00(1\o J A R C ST1 --- 24.75' 15,50' Sf2 - 16.00' 12.30' MI -I -._.-- 16.00' 1225' MT 1 1 B.75' 1:1.75' - MT2 24.75° 24.7S' ---- MT3 2'7.00' 46.25' --- MT4 20.75' 42.30' — - V 1500 GALLON LIFT STATION ---- - ------ NOTES: 1) A CAP WITII A 1 1/4" HOLE.: WA PLACED ON THE BOTTOM OF EACH MONITORING 'TUBE. 2) 'THE UNE CONNECTION BETWEEN UFT STATION AND EXISTING TRENCH WAS NOT INSPECTED BY M ENGINEER. ALASKA WATER AND WAS'T'EWATER CONSULTANTS, INC. 7320 E. CHESTER HEIGHTS CIRCLE. ANCHORAGE. AK 99504 PHONE: (907) 337-6179/FAX: (907) 338-3246 LEGAL DESCRIPTION: BOREALIS SUBDIVISION, LOT 3, TYPE OF WORK: AS—BUILT OF SEPTIC SYSTEM UPGRADE PREPARED FOR: PHONE NUMBER: JIM HUNT 384-3528/345-7217 DATE: DRAWN BY: SCALE: PAGE: 9/18/98 J.L.M./A. C. G. 1 = 40' 2 OF 2 . IxAfoJM CA= - 96.52 ...4 9.:..,.. 1. .Y�• .N. .r1.y .'.M -.JAMES P. WILLIAM$- NO. 9608 Qfe^'•. C.E. .•�� {04p"profl.l\00(1\o J Permit Number: SW980254 MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On -Site Services Program 825 L Street, Room 502 P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Upgrade Legal Description: BOREALIS LT 3 Design Engineer: Alaska Water & Wastewater Services Owner Name: JIM HUNT Owner Address: 4900 ALPHA CIR ANCHORAGE , AK 99516-2252 ( l __ (�o1?( ) Q i.t o,7 — 1 k )ZI_'il 6� " CA -'IV C\ Date Issued: Jul 22, 1998 Expiration Date: Jul 22, 1999 Parcel ID: 015-203-11 Site Address: 004900 ALPHA CIR Lot Size: 16763 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: ❑✓ Disposal Field ❑✓ Septic Tank ❑ Holding Tank ❑ Privy All construction must be in accordance with: 1. The attached approved design. ❑ Private Well ❑ Water Storage 2. All requirements specified in Anchorage Municipal Code Chapters 15.55 and 15.65 and the State of Alaska Wastewater Disposal Regulations (18AAC72) and Drinking Water Regulations ( 18AAC80 ). 3. The engineer must notify DHHS at least 2 hours prior to each inspection. Provide notification by calling (907) 343-4744 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. THIS PERMIT ISSUED FOR THE CONSTRUCTION OF AN ALTERNATIVE WASTEWATER DISPOSAL SYSTEM. THE ATTACHED PROPERTY OWNER AGREEMENT SHALL BECOME A PART OF THIS PERMIIT PACKAGE. -aoom�e5s Intew'AaA Received By: _k&n Ok.L �AgIWW4 Date: Issued By: '�� :�d�i Date: 7- Z J • 78 Alaska Water & Wastewater 7320 East Chester Heights Circle — Anchorage — Alaska 99504 (907) 337-6179 — Fax (907) 338-3246 Consulting Engineers June 15, 1998 Municipality of Anchorage Department of Health & Human Services Division of Environmental Services On -Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref: Sewer Upgrade for Lot 3, Borealis Subdivision To whom it may concern: The existing 4 bedroom house is served by an onsite septic system, and a community well. The existing drainfield is still functional, however, the homeowner wants to upgrade the system. Comments regarding the proposed upgrade are summarized as follows: 1. GENERAL: There are a number of site restrictions which limit the available spots to put the new drainfield. These restrictions are summarized as follows: • The location of the existing septic system/s • The location of the community well • The presence of impermeable soils at a depth of approximately 10 feet dictate that a shallow type system be installed. Given these restrictions, there is limited space on the lot to put the new drainfield; therefore, we are proposing to install a bottomless, Intermittent Sand Filter (ISF). We also, request you issue a 3 foot lot line waiver from the east property line to the proposed sand filter. 2. SOILS: On May 7, 1998 a test hole was excavated and percolation test performed at the area of the proposed septic upgrade. As can be seen from the attached soils log, there was an 18 inch organic layer. The soils below the organic layer was a SM layer with light gravel to a depth of 6 feet, and then transition to a SM/ML layer to a depth of 16 feet (bottom of hole). At a depth of 10 feet the soils became very dense with sidewalls smearing which we visually deemed as impermeable. No ground water was encountered at the time of excavation. 3. TRENCH DESIGN: Bottomless Intermittent Sand Filter (ISF) a. Percolation Rate: 40 minutes/inch b. Allowable Application Rate for ISF: 2 gallons/day/ft2 c. Number of Bedrooms: 4 d. Design Flow: 600 gallons per day e. Minimum Absorption Area: 300 ft2 f. Effective Depth below pressure pipes: 2.5+ inches g. Width: 10 feet h. Length: 36 feet. i. Effective absorption area = 360 ft2 (>225 ft2 OK) j. Air Supply: Thomas Industries, Model 5070, "Anchorage Tank". k. Air Supply Line: "Wasteflow" emitterline, 1/2 inch I.D, "Anchorage Tank". 1. Sand Material: Central Paving Products "Winter Road Sand" m. Pea Gravel: 100% passing 3/8" sieve, less than 20% passing the 1/4" sieve, and less than 1% passing the #8 sieve. We are proposing to excavate down to a depth of 3.5 feet to 6 feet (maximum), place a minimum of 6 inches of sand, install the air supply line, and cover it with 1.5 feet of sand. On top of the sand, we will place 6 inches of 3/8 inch pea gravel, with the pressure laterals midway in the layer. We will use a conventional lift station (Anchorage Tank), equipped with a programmable timer so that flow can be intermittently dosed to the ISF. 4. SURFACE WATERS: There are no surface waters within 100 feet of the proposed septic system. 5. TOPOGRAPHY: The lot slopes gently from south to north, and from east to west at less than 15%. Approximately 30 feet to the north of the test hole MT pipe there is a 4 foot cutbank which drops down to the road. The slope from the bottom of the new ISF to the bottom of the cutbank is less than 25%. The ISF will be excavated into the side of a moderate hill. The excavation depth at the deepest point will be 6 feet or less. In short, there are no concerns. 6. MATERIALS AND CONSTRUCTION PRACTICES: The materials used, and the construction practices will comply with DHHS' "Intermittent Sand Filter Design, Installation & Maintenance Manual". The contractor should read this document prior to construction. Copies are available at the Municipal Onsite Services office (5th floor, 9th & L St.). 7. CLOSING: Given the site restriction, I think the ISF is the most viable option for this lot, short of install a Recirculating Upflow Filter, which would be more expensive. I am open to any suggestions from your department, which would be an improvement to the proposed design. I am unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, please contact me at 337-6179, or 244-9612. Thank you for your assistance. I I I - - OMEGA CIRCLE I - I I ! ! I I I II i II LOT 15, BOREALIS LOT 14, BOREALIS LOT 13, BOREALIS LOT 12, BOREALIS I I I LOT 11, BOREALIS I I II I I LOT 6, BOREALIS LOT 7, BOREALIS LOT 9, BOREALIS LOT 10, BOREALIS SEE ATTACHED ADECI 1 / WAIVER PAPERWORK LOT 8, BOREALIS SERVED COMMUNITY SERVED COMMUNITY FOR THIS LOT, WATER AND PRIVATE WATER AND PRIVATE SERVED�COMMUNITX ! / SEWER SEWER ++ 1 WATER AND PRIVATE / SEWER 1 I _ALPHAI CIRCLE 4 1 ! � t PROPOSED SEPTIC SYSTEM 1 LOT 3, B�REALIS (SEE DESIGN, PAGE 2 OF 3) I LOT 4, BOREALIS. St SEE ATTACHED ADEC -\ i I LOT 5, BOREALIS WAIVER APPROVAL FOR THIS LOT, I I LOT 2, BOREALIS LOT 1, BOREALIS I ! SERVED COMMUNITY SERVED COMMUNITY SERVED COMMUNITY WATER AND PRIVATE WATER AND PRIVATE WATER AND PRIVATE - - SEWER SEWER SEWER ! EXISI NG SEPTIC SYSTEM -e-' LOT 5, BLK 1, �� LOT 4, BLK 1, LOT 3, BLK 1, /LOT 2, BLK 1, LOT 1, BLK 11 TALUS WEST TALUSVEST TALUS WEST r TALUS WEST TALUS* WEST I I lQ01 WELL RADIUS WELL WELL I l� -- 1 I I I1\ TAUS DRIVE --- _ - -/-1V \ LOT 5, BLK 2, LOT 4, BLK 2, I I LOT 3, BLK 2, LOT 2, HLK 2, LOT 1, BLK 2, 1v. TALUS WEST TALUS WEST TALUS WEST TALUS WEST TALUS WEST PREPARED BY: ALASKA WATER & WASTEWATER :I.=7 A �o LEGAL DESCRIPTION: BOREALIS SUBDIVISION; LOT 3,:• Q.... ........ TYPE OF WORK: SITE PLAN .. ....... .. QO •� f y .' Garn as: .• PREPARED FOR: PHONE NUMBER: JIM HUNT 384-3528/345-7217 Q0 •. C 7953 ��e~ ••p'••,...••' \ DATE: DRAWN BY: SCALE: PAGE: 6/8/98 J.L.M. 1 = 100' 1 OF 3 �4a rofessl0t'a �'oo'000�© NOTE 1. E AIR COMPRESSOR SHALL BE LOCATED IN THE GARAGE, ` THE CONTRACTOR SHALL PROVIDE A 0-10 PSI PRESSURE GAUGE AT A LOCATION WHICH IS READILY ACCESSIBLE FROM ALPHA CIRCLE I WITHIN THE HOUSE, NOTEi A 30 PSI GAUGE WILL NOT WORK. 1 2, THE AIR COMPRESSOR SHALL BE A THOMAS INDUSTIES - -- — ---- MODEL 5070, AS SUPPLIED BY ANCHORAGE TANK. THE AIR LINE SHALL BE 1/2 INCH DIA, HDPE (1 PIECE), INSULATED + WITH 1/2 INCH FOAM PIPE WRAP CR3 VALUE). INSIDE A 2 OO CLASS +•A++ W PW$ID 21 + INCH SCK40 PVC JACKET. THE LINE SHALL BE BURIED TO A �- RADlUS f MINIMUM DEPTH OF 3 FEET, 1708 3, THE CONTROL PANEL FOR THE STEP TANK SHALL BE INSTALLED IN THE GARAGE. uTllGAZno trurM W 8W66 1.25 INCH HDPE LINE SLOPED BACK WATER SERVICE UNE ---_TO LIFT STATION FOR DRAINAGE OF LINE. NO LOW SPOTS WHICH WILL GENERAL LOCATION) ALLOW WATER TO COLLECT, ALL ' CONNECTIONS SHALL BE STAINLESS STEEL 1.25 INCH HDPE, CONNECTS BANDS. WITHNOH SEINLESCLAMPS TEFL TO EXISTING 4 INCH LINE. / AIR COMPFESSOR AIR UNE / TH#1 - LX1511N(A Mir JMT 4 MON j�j I I PROPOSED 10' X 36' EXISTING TRENCH III I I INTERMITTENT BOTTOMLESS CO SAND FILTER (ISF) INSTALL FC ( III I I /m ° ° WrIsMT J III - I� 3' LOT LINE WAIVER REQUESTED — /--- j I PROPOSED 1500 GALLON S.T.E.P. SYSTEM WITH EXISTING SEPTIC TANK, TO ��.� / I I DUAL OUTLETS AS DESIGNED BY ANCHORAGE TANK BE ABANDONED COMPLETELYI I EQUIPPED WITH A INTERMITTENT i I I DOSING TIMER. CONTROL TIMER TO /_j r — — — — — — — — — — I B1 LOCATED WITHIN THE GARAGE, 10' UTILITY EASEMENT 10' UTILITY EASEMENT EXISTING DRAINFIELD THE CONTRACTOR IS RESPONSIBLE HAVING THE WEST PROPERTY LINE GED BY A REGISTERED LAND SURVEYOR R TO CONSTRUCTION, ALASKA WATER & WASTEWATER BOREALIS SUBDIVISION; LOT 3, OF WORK: DESIGN OF SEPTIC SYSTEM UPGRADE (BOTTOMLESS SAND FILTER) PARED FOR: PHONE NUMBER: JIM HUNT 384-3528/345-7217 6/8/98 J.L.M. 1 = 30' 2 OF 3 °F'A�y a ' Je r Go . •e s;' Av c 7953 �AeiP s —AIR LIKE COQ. 5FACW AT A WM. 2 M f. OWNGO "WA5fEFI.0W" fYM FROIA 12 ICY A aff1 GR fANK.- 3/ 4" 12A, 501, 40 FVC I.A1W5 ( N r5, 9tU75. AN17 Fl.U5HN6 VALW5 FSR OWNGO M510IV)-, 36' 11/ 4" MBIA. 50140 HM -4" 171A. MOMfORING 11.E AT eAGN 17lSGHARGL UNR FROM CMR. PE;RFORAiRl %fWN fOP 51<;P f" MV MANIPOL12 OF W AM7 0151'R MON FIFF INVW. (MLL 1/ 4 INGN VIA HaW PLAN VIEW �� 6" LAYER OF 3/ B" FFA GRNWI. W* fit PVC LAfeR&5 RMW M117WAY IN 1W 5fRAIN- (6RAVrI, MI.OW FK - 2.5" +) 2 rMf MIN. OF FLSR AIR UNC 18" %LOW f7 OF 5AM7— MT 3/ 4" PVC LAiM5 OW -4) 7 f4IN& GRAD 3' MIN. OF COVER Mf PROFILE VIEW 10' x 36' W f0ALE5515F, NO WWR ON M3OWM, PM55LW PIPING IX51G V BY MNGO AW 5met? pYM1CkiOM TANK. ( ALASKA WA'T'ER & WASTEWATER � ��,��.of •A� \L DESCRIPTION: BOREALIS SUBDIVISION, LOT 3, OF WORK: BOTTOMLESS SAND FILTER (ISF) DETAIL PARED FOR: PHONE NUMBER: JIM HUNT 384-3528/345-7217 6/8/98 J.L.M. I N.T.S. 1 3 OF 3 r��or 4 H ••• G••• •...... ••• • J f A.as: o —7953 `4 �Q�npr0f essioao\c> PHONE (907) 337-6179 • FAX (907) 339-3246 SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: BOREALIS SUBDIVISION; LOT 3, PERFORMED FOR: JIM HUNT DATE PERFORMED: 5/7/98 DEPT" TEST HOLE #1 (feet) ORGANICS 1 SM WITH LIGHT GRAVEL SM/ML 9 W/ LITTLE TO NO GRAVEL 10 VISUALLY RATED ASIMPERMEABLE 1 1 VERY DENSE WITH SIDEWALL SMEARING SOIL CLASSIFICATIONS DATE READING IIIIIIIII Nt I I II`9t (MINUTES) WA I CK LCVCL READING IYC I IJR%A (INCHES) 5/7/98 II�111!11 (2d HOUR PRESO ALPHA CIRCLE PROPOSED SEPTIC N/N�. 3, HAREALIT'IH 12:27 67 MEN 12:57 30 MIN. 11 L7 3/4"__ r�B • I; 60 MIN. 3 5/8" 10� 4 DATE READING SITE POLO N Nt I I II`9t (MINUTES) WA I CK LCVCL READING IYC I IJR%A (INCHES) 5/7/98 BEGIN PRESOAK (2d HOUR PRESO ALPHA CIRCLE PROPOSED SEPTIC 5/8/98 3, HAREALIT'IH 12:27 67 ��LJT IST II I I II 12:57 30 MIN. 11 L7 3/4"__ / 1:57 60 MIN. 3 5/8" 1 5/8" 4 1:58 XISTING SEPTIC SYSTEM DATE READING CLOCrc TIME Nt I I II`9t (MINUTES) WA I CK LCVCL READING IYC I IJR%A (INCHES) 5/7/98 BEGIN PRESOAK (2d HOUR PRESO ) 5/8/98 1 12:27 67 2 12:57 30 MIN. 5 1/4" 3/4"__ 3 1:57 60 MIN. 3 5/8" 1 5/8" 4 1:58 (ADDED H20) 6" 5 2:28 30 MIN. 5 1/4 3/4" 6 2:58 30 MIN. 3/4"- 19 PERCOLATION RATE 4U (MIN./INCH) 20 TEST RUN BETWEEN 6.0 FT. AND_ COMMENTS: SOILS VERY DENSE BELOW 10 FEET. RECOMKNDJ TILT PERFOMED BY ALASKA WATER & WASTEWATER I, THIS WAS PERFORM D IN ACCORDANCE WITH ALL DATE. DATE: / z- '? FLHG. HULt UTA. o kIIVLM-01 .5 FT. ABOVE 6 FEET BELOW GRADE CERTIFY THAT I IDELINES IN EFFECT ON THIS `18910 Municipality of Anchorage" On -Site Water and Wastewater Program a JUN (907)343-7904 Certificate of On -Site Systems Parcel I.D. 015-203-11 1. GENERAL INFORMATION Expiration Date: (& _2 ! — l Complete legal description BOREALIS; LOT 3 Location (site address) 4900 ALPHA CIRCLE *ANCHORAGE, AK 99516 Current Property owner(s) CHRISTOPHER BROWN Mailing address Real Estate Agent Day phone 230-2416 4900 ALPHA CIRCLE 'ANCHORAGE, AK 99516 2. TYPE OF DWELLING: © Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 4. TYPE OF WATER SUPPLY: Individual Well ❑ Individual Water Storage ❑ Community Class A Well Public Water System ❑ WaiverNariance request for: N/A Received Day phone TYPE OF WASTEWATER DISPOSAL: Individual Holding Tank ❑ Community ❑ Public Sewer ❑ COSA to be released to the engineer, urtle-ss otherwise requested by the engineer. COSA Fee $ JAZ 6. Q,') Date of Payment 612-2114 Receipt Number 0_�00f C� COSA# 05cl(a12—W Date: Waiver Fee $ Date of Payment Receipt Number Waiver # 5. STATEMEnQNSPECTION 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 Garness Engineering Group, Ltd. (GEG) Phone (907) 337-6179 Address 3701 E. Tudor Road, Suite 101, Anchorage AK 99507-1259 ( Engineer's Printed Name Jeffrey A. Garness Date � I ZZ 116 In conducting this evaluation, GEG orovided an engineering evaluation of the well and/or seotic system in accordance with the guidelines and regulations established by the Municipality of Anchorage and industry oractices. The reported results describe the condition of the system/s on the dates of the evaluation. Seoaration distances were measured to readily identifiable features. Hidden defects or encroachments may exist that were not identified during the evaluation. The ooerational life of all wells and septic systems deoend on a variety of variables including, but not limited to, soil conditions, groundwater levels (that may fluctuate during the year), quality of construction (materials and workmanshio), and the water usage of the family utilizing the systems. These conditions can vary, and are outside the control of GEG. Satisfactory test results do not guarantee future oerformance of the systems,; therefore, GEG makes no warranty (express or imolied) regarding the future performance of the well orseotic system. GEG makes no representation whether an alternative well orseotic system can be installed on the wooerty in the event either of the current systems fail The content of this report is for the sole benefit of the oerson/party who retained GEG. Reliance uoon the information provided in this recent by any other oerson or early, including but not limited to subsequent orooerty purchasers, is not authorized. In short, GEG disavows any legal duty to anyone other than the oerson/party who paid for this moort. RE cc 6 9,4 6. DSyDrS�IGNATURE T System #1 Approved for bedrooms System #2 Approved for bedrooms Disapproved 'J ON-S� Y Conditional approval for bedrooms, with the following stipulati9WTER I' Original Certificate Date: lc� The Municipality of Anchorage 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. 7. ATTACHMENTS: COSA Checklist Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA blue sheet 9-1-12.doc 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: BOREALIS; LOT 3 Parcel ID: 015-203-11 A. WELL DATA Well type Cuss "A` If A, B, or C provide PWSID# 21 1708 Well Log (Y/N) Date completed Sanitaryseal (Y/N)_ Wires properly protected (Y/N) Total depth ft. Cased to ft. Casing height (abo round) in. FROM WELL LOG AT I CTION Date of test Static water level Well production " g.p.m. g.p.m. WATER SAMPLE RES Coliform colonies/100 ml. Nitrate mg./L. Collected 6y: GEG. Ltd. Ar.Tenic: ug./L. Date of sample: B. SEPTIC/HOLDING TANK DATA Tank Type/Material STEP/STEEL Date installed 9/1-9/98 Tank size 1500 gal Number of Compartments 2 Cleanouts (Y/N) YES Foundation cleanout (YIN) YES Depression over tank (Y/N) NO High water alarm (YIN) N/A Date of_pumping 10/14/2015 Pumper A+ HOME SERVICES C. ABSORPTION FIELD DATA,' BE Ow Exi rNc RADEI 9/1-9/98 2.0 ISF Date installed 1080 Soil rating (g.p.d./ftlor 1/bdrm 260 System type TRENCH 36 .. 100.25 Length 53 ft. Width 3 ft. Gravel below pipe 8.0 ft. *4.16 360YES NO Total depth 1 4sft. Eff: absorption area 848 ft Monitoring tube YES Depression over field NO Date of adequacy test 6/21/16 Results (Pass/Fail) PASS For 4 bedrooms Fluid depth in absorption field before test **21 in. Water added 689 gal. New depth 28 in. Elapsed Time: 92 min, Final fluid depth 0 in. Absorption rate >= 600+ g.p.d, Any rejuvenation treatment (past 12 mo.) (YIN & type) NONE If yes, give date — **SUMP IN 1980 TRENCH ONLY EXTENDS 4.83' BELOW INVERT. MT WAS INITIALLY DRY. INTRODUCED 847 GALLONS UNTIL 21" OF LIQUID IN MT AND THEN BEGAN TEST. —ISF WAS SURCHARGED ON 5/6/16. REQUESTED THAT OWNER GET FLOW DIVERTER SWITCHED TO OLD FIELD —TESTED 1980 TRENCH ONLY —NORTHWEST MT IN ISF IS THE ONLY ONE THAT GOES TO THE BOTTOM OF THE PEA GRAVEL IN SHORT, NEW MT'S SHOULD BE INSTALLED FOR FUTURE TESTING. *SEE ATTACHED MAINTENANCE LOG BY A+ HOME SERVICES D. LIFTSTATION **PER 1998 INSPECTION REPORT Date installed 9/1-3/98 Size in gallons 1500 Manhole/Access (Y/N) YES "Pump on" level at * in. "Pump off" level at * in. High water alarm level at Datum * E. SEPARATION DISTANCES Cycles tested * Meets alarm & circuit requirements? **YES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tank/ldft station on lot On adjacent Absorption field on Public sewer main line Animal containment areas 17,1 Public sewer manholaicieanout Holding tank Manure/animal excrete storage areas .SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Absorption field 5'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Wells on adjacent lots 100'+ PRIVATE/ 200' TO CLASS "A" WELL SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line *3'/**6.5' Building foundation 10'+ Water main 10'+ Water service line & 10'+ Surface water 100'+ Driveway, parkingivehide storage 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100'+ PRIVATE/ ***159' TO CLASS "A" WELL F. COMMENTS *WR980062 **W980003 ***SEE ATTACHED ADEC WAIVER ® A SS��•D �aS� �+Po.s �'1j/ g�X t-oLa�"rod G. ENGINEER'S CERTIFICATION 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 Name JEFFREY A. GARNESS Data (9 'b2%i (s (Rev. 11/(15) ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN MUNICIPALITY OF ANCHORAGE AND ��cn (S+a1jf_1P^ THIS MAINTENANCE AND REPAIR AGREEMENT made and entered into as of this 22Day of June— e— of 20_1(p,by and between Pebxra E76jjek— , herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Maintenance and Repair Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as located at (legal description). P��rea la's 1 2. Definitions. Alteration. Any change to the design or function of an AWWTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Certificate of On -Site Systems Approval (COSA). An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with Anchorage Municipal Code (hereinafter, "AMC") 15.65. These approvals certify that the systems are adequate for the homes that they support and meet the codes that were in place at the time of system construction. Damage. Any man-made or natural change in a system that would inhibit the system from performing as designed. Maintenance and Repair. The scheduled and as needed replacement of existing parts, components and pieces of an AWWTS that were included in the original design which would allow the AWWTS to continue to perform as designed. Permit. An On -Site Wastewater Disposal Permit as required by AMC 15.65 to construct and operate an AWWTS. 3. Term. The term of this Maintenance and Repair Agreement shall begin on the date of approval by the Municipality to operate the installed system or issuance of a COSA, and shall continue while the AWWTS is in use or is operational or until the property is sold or title is transferred by the owner and a new COSA is issued to the new owner or transferee of the property. 4. Alterations, Installation and Removal of Additional Eauioment. Prior to performing any alterations to an AWWTS, the owner agrees to obtain an On-site Wastewater Disposal Permit from the Municipality in accordance with AMC 15.65. 5. Maintenance and Repairs. A. Throughout the term of this Maintenance and Repair Agreement, the Owner shall maintain their AWWTS in a satisfactory condition capable of producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. The owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the municipality and the manufacturer of the A W WTS for the entire term of the AWWTS. In addition, it shall be the responsibility of the Owner during the term of this Maintenance and Repair Agreement, and any renewals thereof, at the owner's sole expense, to pay for any and all: (1) repair(s), (2) maintenance, (3) adjustment(s), (4) replacement costs, and (5) inspection costs. B. Owner agrees to comply with all applicable ordinance, laws, regulations, rules and orders for the AWWTS. C. Upon request by the Municipality, the owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system. When a record of maintenance is documented and maintained by the system vendor, the owner agrees to allow the Municipality access to this information. D. Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60 for improper discharge. E. Owner agrees that only maintenance and repair personnel approved by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. F. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. G. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. H. Owner agrees that the AWWTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. 6. Nonwaiver. The failure of either party at any time to enforce a provision of this Maintenance and Repair Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Maintenance and Repair Agreement or any part hereof, or the right of such party thereafter to enforce each and every provision hereof. 7. Amendment. A. This Maintenance and Repair Agreement shall only be amended, modified or changed by a writing, executed by authorized representatives of the parties, with the same formality that this Maintenance and Repair Agreement was executed with, and such writing shall be attached to this Maintenance and Repair Agreement as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this agreement, the only authorized representatives of the parties are: a. Owner: �p a- �s-Wo(E'f b. Municipality: Director. Community Development or designated authority C. Any attempt to amend, modify, or change this contract by either an unauthorized representative or unauthorized means shall be void. 8. Jurisdiction: Choice of Law. Any civil action arising from this Maintenance and Repair Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Maintenance and Repair Agreement. 9. Severabilitv. Any provisions of this Maintenance and Repair Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Maintenance and Repair Agreement. OWNER: By: - - (signature) Date: c© c{ (print name) STATE OF ALASKA ) ) ss. THIRD JUDICIAL DISTRICT ) The foregoing nstrument was ackno ledged before me this l day of � Re�eCC�, � S§a��Y' NOTARY PUBLIC F09 My Commission expires: WNICIPALITY: ALASKA 5.1 M Pu By: (signature) U. PHANNMANONG State ofAb*A My Commbaim Expires May 20.2020 Date: name) Title: Municipality of Anchorage Development Services Department 4^ — i Building Safety Division On -Site Water & Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. 015- d03 - I I COSA# n(., o 35R 1. GENERAL INFORMATION Expiration Date: q i 1 — I — 0-7— Complete legal description BOREALIS S/D: LOT 3 Location (site address) 4900 ALPHA CIRCLE * ANCHORAGE. AK 99516 Current Property owner(s) JIM HUNT Day phone 345-7217 Mailing address 4900 ALPHA CIRCLE * ANCHORAGE. AK 99516 Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing address Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 4 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL= Individual Weil ❑ Individual On-site I 0 Individual Water Storage ❑ Individual Holding tank [] Community Class 'A" Well E Community On-site ❑ Public Water System ❑ Public Sewer El The Municipality of Anchorage Development Services Department (DSD) Issues Certificates of Onsite 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 Onsite 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 samples. (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 GARNESS ENGINEERING GROUP, Ltd. Phone 337-6179 Address 3701 E. TUDOR ROAD, SUITE 101 • ANCHORAGE, AK 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Date 8 if Db Engineer's Comments: In conducting this evaluation, GEG, LtD. attempted to provide a thorough, conscientious engineering analysis of the system In accordance with ADEC and MOA DSD Guidelines & Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readilyldentiflable features. The operational life of all wells and septic systems depend on the local soils condition, groundwater levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of the system. Satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. GEG, LTD. can therefore not provide any warranty or future estimate of how long the system will continue to meet the operational requirements of the ADEC or MOA DSD. The content of this report Is for the sole benefit of the owner listed above. Any reliance upon or use of this report by any other person or party is not authorized, nor will It confer any legal right whatsoever. 5. DSD' IG SIGNATURE Approved for _14-- bedrooms. Disapproved. Conditional approval for bedrooms, with the fllowing stipulations: Attachments: COSA Checklist Septic System Advisory Well Flow Advisory Nitrate Advisory Arsenic Advisory Maintenance Agreements Supplemental Engineer's Reort Other ON-SITE •��c MMD m= WASTEWATER • nnnnn u• • G By: 04ee• / Original Certificate Date: / — 0 OR_ 11M ..�,.. Municipality of Anchorage Development Services Department �J Buiknng Safety DI ision On -Site Water 6 Wastewater Program 4700 Brogaw Sheet P.O. Box 196850 Anchorage, AK 99519.6650 www.muni.«yonsite (907)343.7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVA Legal Description: BOREAUS S/D: LOT 3 A. WELL DATA Well type CLASS A. Date completed _ Total depth Date of test Static water level Well production COMMUNITY WATER If A, B, or C provide PWSID# 211706 Sanitary seal Cased to ft. FROM WELL LOG WATER SAMPLE RESULTS: Conform coloniez/100 mi. Arsenic: B. SEPTIC/HOLDING TANK DATA ft. g.p.m. Nitrate mg./L. L CHECKLIST Parcel ID: wen property protected Casing height (above ground) in. AT INSPECTION I ft. g.p.m. hof sample: Collected by: I Tank T ype/Material S.T.E.P./STEEL Date installed 9/3/1998 Tank size 1500 gal, Number of Compartments E Cleanouts (Y/N) YES Foundation deanout (YIN) YES Depression over tank (YM) NO High water alar (Y/N) i YES Date of pumping 7/20/2006 Pumper A+ HOME SERVICES i C. ABSORPTION FIELD DATA 9/3/199e Date installed 9/10/1974 Sail rating .p.d tj�lbdrrl 2.0/200 System type Gsc.-xuamae VO4H Length 36/156 ft. Width 10/4 A. Gravel below pipe 10.25/1.5 ft. z.a3+/ Total depth 7.5-11.5 ft. Eft. absorption area3gwAzi ft' Monitoring tube YES Depression over field NO Date of adequacy test 7/6/2006 Results (Pass/Fail) PASS For 14 bedrooms Fluid depth in absorption field before test 0 in. Water added 605 gal. New'depth 0in. I Elapsed Time: 0 min. Final fluid depth 0 In. Absorption rate >- 600+ g,p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) NONE KNOWN H yes, give dela r� D. LIFT STATION Data installed 9/3/1998 Size in gallons 1500 Manhole/Access (Y/N) YES "Pump on" level at TIMERin. Datum BOTTOM OF TANK E. SEPARATION DISTANCES "Pump ofP level at nMERn. High water alarm level at 45 in. Cycles tested 3 Meets alarm & circuit requirements? YES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tankAiR station on lot Absorption field on Public sewer main Sewer /septic service areas COMMUNITY WATER On adjacent lots On adjacent sewer manhote/deanout Holding tank Manure/animal excrete storage areas SEPARATION DISTANCES FROM SEPTICIHOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Absorption field 5'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Wells on adjacent lob 100'+/200'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line 13' Building foundation 10'+ Water main 10'+ Water service line 10'+ Surface water 100'+ Driveway, parkinglvehide storage 10'+ Curtain drain NONE KNOWN Wells on adjacent lots 100'+/200'+ F. COMMENTS * WR980062 I.S.F. COMPRESSOR RUNNING* 4.0 PSI ON 7 G. ENGINEER'S CERTIFICATION JXIC-1. , ... I certify that I have deterrnMed through field inspections and t* review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this ............................ date. P *-A 11 y Ga asr Engineer's Printed Name JEFFREY A. GARNESS •� j9 ` Date f5 4 Jb oP�or••.w0 COSA Fee 21 / Waiver Fee $ _ Data of Payment htp Date of Payment Receipt Number Receipt Number. (Rev. 11/05) . ALPHA CI RCL F,'. N 41 N69 5Y—+L_. W t•Kty0•• !20.00.... - —-.....__i— .r f Vy 3L.0 \ Srrvp - I O r • 27.7. O I \ O;///s .I N 1( NouOpRAME• r4 S.P. SP I , N h' fD I .. . ..-._.._.__-..-__... ..:29.5... ' '[w Nr 3.7 - ._..:. --- ._.i....-.. . _ro Si tn , ivr 7. l I i j ldr/L. ESM/: _ — 120.00 As Built PLAT, /\2:.. .•.�(,.17v .. No Corners Us This Gate Book No. pa" 1No . vett I 1 herabv certify thst 1 haw surveyed the following dowibed property, Lot -6 __ wC , 802EA J_ 5 D. Anchorage recording Precinct. Alaska, and that i �lp�� OF O N IM improvements situated thereon are within the property lines and do not Overlap or * • e ' ,I encroach on the property lying adjacent thereto• that no Improvements On property / tying adjacent thereto encroach on the premises In question and that there *ran roadways. / 491N * / Cogs e«'/••N'•e«N«••• ... transmission lines OI Other vis NYments On mid property except M indicated hereon. Cogs ii I/ 7s s h.n,t 11Yd.n., I/ Anchotaga, Alaska 26 oc r. 1988 II a , * , 9 � 0 reor"44 3044 f • ! 2-oL RECER r/flED 2 Aub. ZO04; "J— �QPttglggkl _�!� AMM A+ HOME SERVICES, INC. 7501 E. 140th Avenue Anchorage, Alaska 99516 345-1890 CUSTOMER • Jim Hunt 4900 Alpha Circle Block Lot INVOICE # 30506 DATE DESCRIPTION I AMOUNT Pump Septic &, clean lift if needed I Iq Fuel 5urcharge 7- 430 9103 1230 eallons. 2 stanadives 3 hoes It It It ` s Tank located 10' from behind house TOTAL r1 REMARKS U t L I �2$G SeptiJcLGallons g. Leach Area HoldinTank Standpipes Time ❑ PROBLEM AREA— CALL FOR MORE INFORMATION ❑ NEEDSTO BE DONE AGAIN IN 6 MONTHS J" Good Shape ❑ sludge buildup on bottom ❑ Floater on top ❑ Jim cap missing or ❑ Cut standpipe to 1' above ground ❑ Needs Septictrine needs replacing 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 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. # O l " 26� "�� HAA # A q_000 5 1. GENERAL INFORMATION / Complete legal description a02 Location (site address or directions) 49.00 A 1-241 G aC.ISE:- Property ownerDay phone Mailing address' Ct f-CLf—'_ 4W 644 - Lending agency LA Day phone Mailing address. N Agent N AR Day phone f'j Address tJ 'a, Unless otherwise requested, HAA will be held for pickup. 2. NUMBER OF BEDROOMS: 4 3. TYPE OF WATER SUPPLY: Individual well Community well Public water NOTE: If community well system, provide written confirmation from State ADEC attest- ing to the legality and status of system. 4. TYPE OF WASTEWATER DISPOSAL: Individual on-site Holding tank - Community on-site Public'sewer 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 #21 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 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 thionspection. Name of Firm Alaia 7320 Address Ain Engineer's signature 6. DHHS SIGNATURE _.Y Approved for bedrooms. Disapproved. Phone 33.7--6179 Date IZI .: OF q to •4 •. �• •�•.•• •• N•.. •• 7 . •� 1 re " ar�; • f .• to C .7953 !,i PROFESSION:,' Conditional approval for bedrooms, with the following stipulations: Additional Comments aq Date 3 — ��' 70 CAUTION The Municipality of Anchorage Department of Health and Human Services (DHHS) issues Health Authority Approval Certificates based only upon the representations given in paragraph 5 above by an independent. professional engineer registered in the State of Alaska. The DHHS does this as acourtesy to purchasers of homes and their lending institutions in orderto satisfy certain federal and state requirements. Employees of DHHS do not conduct inspections or analyze data before a certificate is issued. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 72-M (Rev. 1/91) Beck MOA #21 JIRONMENTAL SERVICES DIVISIL Municipality of Anchorage JAN 1 a 1998 DEPARTMENT OF HEALTH & HUMAN SERVICES Environmental Services Division R E C E I V E 825 L Street, Room 502 • Anchorage, Alaska 99501 * (907) 343-4744 Health Authority Approval Checklist Legal Description: �� "� S Parcel I.D.: A. WELL DATA ell type Co�'Ir'l I ) , or C, attach ADEC letter. ADEC water system number Log�prese/N) Date completed Total depth Sanitary seal (Y/N) FROM Date of test Static water level Well production WATER SAMPLE R TS: Coliform Da a of sample: Cased to Nitrate Casing height (above grour Wires properly cte (Y/N) Collected by: INSPECTION Other g.p.m. B. SEPTIC/HOLDING TANK DATA `" ISr--L Ti44 j4- \ Date installed 91-74Tank size- Number of Compartments 2- Cleanouts (Y/NLy� Foundation cleanout (Y/N) lja� — Depression (Y/N) N© 4 High water alarm (Y/N) N IA - Date of Pumping 4131'.713 -98 Pumper �--�' C. ABSORPTION FIELD DATA 1 qQ�o -M,g,,� Date installed ( C1 160 Soil rating (g.p.d./ft2 or ft2/bdrm) 2-0 System type l Vj5j6t4 It -7 a SUMP = Length=,.. 53 Width- 3 Gravel thickness below pipe g .Total depth ft. .-0 M Effective absorption area a . 642) Monitoring Tube present (Y/N)Depression over field (Y/N) Date of adequacy test I 1519 Results (Pass/Fail) P �S ForUl G� bedrooms 31! Immediate) after teal. water added in.: Fluid depth in absorption field before test (in.); y g ( ) 2t iE (.�Q Q + 4 Fluid depth � r � a (ins) Minutes later: � � Absorption rate = g.p.d . -0(1.vfp = / • 8 ( 4. NON 'IG.►a v/ n1 y ^( Peroxide treatment (past 12 months Y/N If es, give date 72-026 (Rev. 3/96)* S)jo'j ew 6'-)Unffl N t't�, '• S vm P Ooh Avcr APJf a0- - v 6-v Tb B07—MM OF- 7VZCW D. LIFT-CTATION Date installed Manhole/Access (Y/N) High water alarm level at* *Datum Cycles tested E. SEPARATION DISTANCES SEPA ELATION DISTANCES FROM WELL ON LOT TO: Septic/holding tank Absorption field on lot Public sewer main Sewer /septic service line Size in gallons at* k On adjacent lots On adjacent lots Ir1:11M Lift station "Pump off" level at* SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOTTO: Foundation J-11- Property line 1514- Absorption field ufJV-h1aW PJ Water main/service line V) ( T Surface water/drainage [�} � r Wells on adjacent lots %00 i' � •Look- PuBu� SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TQ: l Property line • -� Building foundation (0 /"1" Water main/service line 10 �" Surface water I o0 + Driveway, parking/vehicle storage area 4- No•.z'�/ r Curtain drainWells on adjacent lots Ca I.&S "14 F. ENGINEER'S CERTIFICATION I certify that I in conforman Signature -* PaQv&S-rO spections and review of Municipal re in effect on this date. i /5q' -t-a rX Engineers Name / �� '�%,•� f! �� Date `1$ �8 F�, .,� .••'�� a �opA�FESS10 HAA Fee $ 3rD ' Date of Payment J Receipt Number S 72-026 (Rev. 3/96)* Waiver Fee $ �� c i 7 bo) Date of Payment �b Mv Receipt Number 76 (6 _3 are 7320 East Chester Heights Circle —Anchorage —Alaska 99504 'IRONMENTAL SERVICES DIVISit. Phone (907) 337-6179 — Fax (907) 338-3246 JAN r Consulting Engineers January 18, 1998 Municipality of Anchorage Department of Health & Human Services Division of Environmental Services On -Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Subject: HAA for Private Septic System. Lot 3, Borealis S/D. To whom it may concern: The subject lot has a 4 bedroom house on it which is served by a private septic system and a class "A" community well. The results of the field investigation and adequacy tests are summarized as follows: A. SEPTIC TANK: The existing septic tank was installed in September of 1974 (approx. 23.5 years old). According to the M.O.A records, it is 1250 gallons, has two compartments and is made of steel. Most tanks of this type typically have a structural life of approximately 20 years. No warrantee is made regarding the future life of the septic tank. B. SEPTIC SYSTEM ADEQUACY TEST: There are 2 septic systems on the lot. The first system was installed in September of 1974. It is a 4 foot wide trench, 156 feet long (total length of 4 segments), and has an effective depth of 18 inches. According to the homeowner, there are no visible standpipes for this system. The second drainfield was installed around 1980 (there is no date on the M.O.A inspection report). It is 3 feet wide, 53 feet long, and has an effective depth of 8 feet. The only pipe for this system is a 4 inch sump at the end of the trench. Based upon our field measurements it appears that the sump only extends about 69.5 inches below the drainpipe invert (effective depth is 96 inches per the M.O.A inspection report). An adequacy test was performed on this trench. On 1/13/98 the liquid level in the trench was 20.5 inches deep. Nine -hundred gallons was introduced into the sump over a period of 167 minutes. This caused the liquid level in the sump to rise 44.5 inches, to a total depth of 65 inches (approximately 4.5 inches below the .drainpipe invert). This corresponds to 20.2 gallons/inch. Nineteen hours and 41 minutes later the level had dropped 19 inches, indicating an absorption of 384 gallons. This corresponds to an absorption of 468 gallons/day, which is less than 600 gpd as required for a 4 bedroom house. We decided to retest the system using a less conservative approach. On 1/15/98 the liquid level in the sump was 39 inches deep (30.8 inches below the drainpipe invert). Five -hundred and fifty-three (553) gallons of water was introduced over a period of 97 minutes. This rose the level 30 inches (.8 inches below the drainpipe invert), which corresponds to 18.4 gallons per inch. Sixty minutes later the level had dropped 1.8 inches, indicating that approximately 33 gallons had been absorbed. This corresponds to an absorption of 795 gallon per day. Based upon this data the system was deemed to be adequate for a 4 bedroom house (600 gallons per day). NOTE: The adequacy of a septic system is influenced by numerous factors, including, but not limited to, seasonal surface water infiltration, groundwater variations, septic system maintenance (frequency of septic tank pumping, usage of biological additives), condition of drain pipe and pipe joints (which can be damaged by seismic activity and deteriorate with age), type of substances deposited in septic system (cigarette butts, sanitary napkins, misc. objects), and the amount of water being introduced on a continual basis. Consequently, the results of this adequacy test are only valid for the specific day of the test. Furthermore, because of the limited nature of this investigation, it is possible that there are hidden defects which may not have been detected. No warrantee is made regarding the future performance of this septic system C. SEPARATION DISTANCE FROM ABSORPTION SYSTEM TO THE PROPERTY LINE: According to the 1980 (?) inspection report, the separation distance from the trench to the property line is 16 feet. Attached is a site plan which shows the actual location of the sump (per field swing ties, and a survey which did not show the sump). Based upon our field measurement, it appear that the trench is only about 6.5 feet from the lot line. To be conservative, I am going to assume that the trench is 5 feet from the lot line. The current situation has existed for approximately 17 years, with no known adverse impact. Given these facts, we are requesting that the subject separation distance be waived to 5 feet. The $115.00 waiver fee was submitted with this package. D. SEPARATION DISTANCE FROM 1980 TRENCH TO THE CLASS A WELL WHICH SERVES BOREALIS S/D, ALPHA CIRCLE: The trench installed in 1980 (?) is only 159 feet from the subject well. The required separation distance at that time was 200 feet. Was this reduced separation distance approved by the M.O.A at that time, or was the need for a waiver overlooked? Please provide direction from your department. If you have any questions, please contact me at 337-6179, or 244-9612. Thank you for your assistance. A Sincerely, .E., M.S. ESTIMA ALPHA CIRCLE i SUMP FOR 1980 SYSTEM 3 APPROX. LOCATION OF TRENCH INSTALLED IN 1981. �OF A LOT LINE WAIVER, LOT 3, BOREALIS S/DQ . • • .•. • ..:r:�V PREPARED FOR, JIM HUNTQ• • ••• .. f A. Garn • s. o -7953 ` PREPARED BY, ALASKA WATER & WASTEWATER ti , �OQa'°ro f easlor�4� DATEi 1/18/98 DRAWNi GARNESS SCALEt 1 = 30 �ppo 00 ,1 EXISTING 4 BEDROOM HOUSE EXISTING 1250 ALLON SEPTIC TANK a f- oe W a 3� 0 oe a H W 3 APPROX. LOCATION OF TRENCH INSTALLED IN 1981. �OF A LOT LINE WAIVER, LOT 3, BOREALIS S/DQ . • • .•. • ..:r:�V PREPARED FOR, JIM HUNTQ• • ••• .. f A. Garn • s. o -7953 ` PREPARED BY, ALASKA WATER & WASTEWATER ti , �OQa'°ro f easlor�4� DATEi 1/18/98 DRAWNi GARNESS SCALEt 1 = 30 �ppo 00 SENT BY;Environ.Conservstion 3-18-98 4;38PM Div Spill Prev Resp-► 9073383246;# 2 - WALTER J, NICKEL, OOVERNOR . OF ENVIRONMENTAL CONSERVATION ISION OF ENVIRONMENTAL HEALTH NKING WATER and WASTEWATER PROGRAM! CORDOVA STREET Telephone: (907) 269-7519 :HORAGE, AK 99501 Fax: (907) 269-7650 :/Iww•wv.state.sk.us/dee/home/htm March 9, 1998 r. Jeffrey Garness aska Water and Wastewater 71 Brookridge Drive whorage, Alaska 99504 PWS 0 211708, Borealis SCD, Waiver of Separation Distance between Class "A" well and the Septic System on Lot 3, Borealis S/D ADEC # 9821 -WW -043-106 Mr. Garness; received your payment and information related to your request for a waiver between the Class A" well on Alpha ,Circle and .Lot 3 Borealis Subdivision. I have read with interest the reasons or granting the waiver. submittal was complete, showing that a separation distance waiver con be granted. ie level of NitrEdes is at 0.675ppm, per your test. Annual testing by the water system manager required to see if this value increases. you have any questions, please contact me. a UTU.7 RECEIVED MAR 191f9$ Municipality of Anchorage Dept. Health & Human services Respectfully, William R. Rieth, P.E. Environmental Engineer P-,lnn--�4 c Ata s kal Water & Wastewater 7320 East Chester Heights Circle — Anchorage — Alaska 99504 Phone (907) 337-6179 — Fax (907) 338-3246 Consulting Engineers RECEIVED February 10, 1998 MAR 19 1999 Municipality of Anchorage Dept. Health & Human Services State of Alaska Department of Environmental Conservation Division of Environmental Health Drinking Water & Wastewater Program 555 Cordova Street Anchorage, Alaska 99501 o.a 7-A v/9 a Subject: PWS # 211708, Borealis S/D. Waiver of Separation Distance from Well to Existing Septic System on Lot 3, Borealis S/D. To whom it may concern: The subject property has a single family residence on it that is served by a class "A" public well (PWS#211708). The owner of the property, Jim Hunt, retained Alaska Water & Wastewater to perform the engineering services to obtain a Municipality of Anchorage Health Authority Approval (HAA) for the septic system. During our investigation of the system, and the M.O.A records, it was determined that the drainfield (installed in 1980) was less than 200 feet from the community well. Based upon the M.O.A records, and our field measurements, the septic system is about 159 feet away from the well. We have reviewed the ADEC and M.O.A files and were unable to find any documentation indicating that a waiver was ever granted for this encroachment. The M.O.A onsite services office (Dan Roth, 343-4744) informed us that an ADEC waiver will need to be obtained before their department will issue a HAA for the septic system. The standard approach for evaluating the contamination potential for a hypothetical encroachment is to use the ADEC point system. Due to the fact that we are not dealing with a hypothetical case, but rather a real world scenario in which the encroachment has existed for almost 18 years, it seems pointless to evaluate the contamination potential based upon a hypothetical point system. In short, the fact that the groundwater quality has yet to be effected , after 18 years, is proof that there is virtually no contamination potential. The groundwater source for Borealis subdivision is a confined aquifer that is protected by tight overlying soils. Attached is a 100 scale site plan which shows the location of the well. It is impossible to put a septic system on lots 4, 5, 6, or 7 of Borealis subdivision and maintain the required 200 foot separation distance; consequently, waivers have been granted in the past for the septic system upgrades on lots 4, and 6. In the case for Lot 6, Borealis, a waiver was previously issued for a separation distance of 122 feet to the crib system. If your department determines that a point evaluation is necessary, please contact us and we will do whatever is necessary to satisfy your requirements. Based upon the aforementioned facts we are requesting that the separation distance from the subject well, to the septic system on Lot 3, Borealis subdivision be waived to 155 feet. If you have any questions, or require additional information, please contact me at 337-6179, or 244-9612. Thank you for your assistance and consideration in this matter. Sincerely, M.S. c.c Jim Hunt EXISTING CLASS 'A' WELL. ZPWSIDIit 211708 LOT 6, BOREALIS SEE ATTACHED ADEC WAIVER PAPERWORK LOT 7, BOREALIS LOT BOREALIS FOR THIS LOT. ALPHA IRCLE LOT 5, BOREALIS LOT 4, BOREALIS. SEE ATTACHED ADEC WAIVER APPROVAL FOR THIS LOT, LOT 3, BOREALIS XISTING TRENCH ON LOT 3, BOREALIS S/D F A CLASS A WELL TO SEPTIC WAIVER: LOT 3, BK 1, BOREALIS S/D * ;' 4 ..... .. ...... PREPARED FOR: JIM HUNT• •••• • ••••.••• QQ�'�•e cess•• D SERVICES s •• C 795 �' + PREPARED BY: ALASKA WATER & WASTEWATER ., , ••' �� 0 DATE: 2/10/98 DRAWN: GARNESS SCALE: 1' = 100'°app°fassl°�� OOpc�o Alaska Water & Wastewater atelr 7320 East Chester Heights Circle — Anchorage — Alaska 99504 Phone (907) 337-6179 — Fax (907) 338-3246 Consulting Engineers March -5; 1995 State of Alaska Department of Environmental Conservation Division of Environmental Health Drinking Water & Wastewater Program 555 Cordova Street Anchorage, Alaska 99501 Attn: Bill Reith, P.E. AwkA) coPr Subject: PWS # 211708, Borealis S/D. Waiver of Separation Distance from Well to Existing Septic System on Lot 3, Borealis S/D. Dear Mr. Reith: I received the correspondence you sent, dated 2/18/98. Per our conversations which followed I am providing information on the Borealis subdivision well log, recent nitrate/bacteria water sample results, and soils/groundwater data in the vicinity of the septic system. This information is summarized as follows: 1. WELL LOG: Per our review of the ADEC file for Borealis S/D, there is no drilling log for the well located in Alpha Circle. Therefore, we are using the log for the well located in Omega Circle and assuming that the geological profile is similar (a reasonable. assumption). The driller's log states that water was not encountered until a depth of 101 feet, but that the static water level was measured at 75 feet. This is an indication that the aquifer is confined. According to the log, there is a strata of silt/clay from 37-71 feet, and a strata of gravel/clay from 71-101 feet. These soil layers will hinder the migration of pollutants into the confined aquifer which lies below them. Over twenty years of exposure to the effluent discharged by the surrounding septic systems has yet to impact the groundwater source. A number of these septic systems are closer than the one on Lot 3, Borealis S/D. 2. WATER QUALITY: Per your direction, we pulled samples (from the hose bibb at Lot 3, Borealis S/D) and had them analyzed for nitrates and bacteria. A copy of the results are attached. No bacteria was encountered, and the nitrate level was 0.675 mg/l, well below the allowable level of 10 mg/l. 3. SOIL/GROUNDWATER CONDITIONS ON LOTS 3 & 4, BOREALIS S/D: Based upon our review of the records for Lot 3, at the M.O.A onsite services office, it appears that the 1980 septic system upgrade was based upon the soils log performed in August of 1974 (copy of log attached). This test hole was excavated to a depth of 14 feet. No groundwater was encountered, and tight ML soils were noted at 13-14 feet. The soils was rated for 225 square feet per bedroom. The existing system is installed to a total depth of 15 feet per the M.O.A inspection report. The tight soils should (have for the last 20+ years) prevented the migration of untreated effluent from reaching the subject aquifer. It is uncertain whether the system is in compliance in regards to the separation distance to groundwater, or impermeable soils. Regardless, the installation was approved by the M.O.A in 1980. When the septic system on the adjacent property, Lot 4, Borealis S/D, was upgraded, a waiver was obtained from ADEC for a reduce separation distance to the subject class "A" well. The test hole for this upgrade was excavated to depth of 15 feet (copy of log attached). Groundwater was encountered at a depth of 12.75 feet on 5/8/93. Whether this test hole is representative for Lot 3 is uncertain. CLOSING: Based upon the aforementioned data, and the fact that over twenty years of septic system encroachment on this well have yet to adversely effect the groundwater quality, it is reasonable to assume that there is virtually no potential for subsurface contamination of the well by the existing septic system on Lot 3. The only other path of contamination would be over the ground surface (daylighting sewage flowing towards the well). Due to the fact that the house (on Lot 3) has a daylight basement, it is highly unlikely that the septic system could overflow and migrate towards the well, since such an event would first require that the basement be flooded with approximately four (4) feet of wastewater, an event unlikely to go unnoticed. Based upon the aforementioned facts, and the information provided in our letter to ADEC, dated 2/10/98, we are requesting that the separation distance from the subject well, to the septic system on Lot 3, Borealis subdivision be waived to 155 feet. If you have any questions, or require additional information, please contact me at 337-6179, or 244-9612. Thank you for your assistance and consideration in this matter. Sincerely, P.E., M.S. c.c. Jim Hunt T4 HI Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST PERFORMED FOR: lM LEGAL DESCRIPTION: 1 E 1 [j2 3 1� r 4 5 6- 7 7 8 ��- 9 b 10 11 12 BOT�G�S S/ S i• I -E- w-�9 ra ✓ -�I sa...au, SH GM els i j �- 13- 14- 15 3 14 15 oTToM �kot- 16- 17- 18- 191 16171819 20 (ENGINEi'$�S L) DATE PERFORME1D1_'. "'5 — Pj. •' 3 Township, Range, Section: SLUPE WAS GROUND WATER ENCOUNTERED? S IF YES, AT WHAT I L DEPTH? L 0 93 e Depth to Water After Monitoring? I g2,7-5 Date b . / 7• ME ■■■■■■■■■■ Reading Date Gross Time Net Time Depth to Water Net Drop ; 163_ � g 3 ' S0 7/p S a 3 r J. O • o L L 'p 7 2i'jz z F2;tL 5 y 3 S I PERCOLATION RATE_t (minutes/inch) PERC HOLE DIAMETER 6_ TEST RUN BETWEEN •5 FT AND 5 FT COMMENTS(—'•o_ PERFORMED BY:4� I 1 GL-n.r� ?��•V` CERTIFY THAT THIS TEST WAS PERFORMED IN 0 VIAACCORDANCE WITH A L STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 7'. 1 0 ,n. I r. _._. _. > H •r: h ar � a -; v ! rY Q i b i ! ! t s 1 { I a 1 i � o z -; v ! rY Q i b i ! ! I i i a 1 .AL CT&E Environmental Services Inc. CT&E RefJ 980802002 Client Name AK Water & Wastewater Services Project Name/# N/A Client Sample ID Lot 3 Borealis S/D Matrix Drinking Water Ordered By PWSID 0 Parameter Results Nitrate -N 0.675 Waters Department Analyses Client PO# Printed Date/Time 02/25/98 16:46 Collected Date/Time 02/23/98 13:45 Received Date/Time 02/23/98 15:25 Technical Director: Stephen C. Ede Released By PQL Units Method 0.100 mg/L EPA 300.0 Allowable Prep Analysis Limits Date Date Init 10 max 02/24/98 RMV Total Coliform 0 col/100ml. SM18 92226 02/23/98 TMW TONY KNOWLES, GOVERNOR DEPT. OF ENVIRONMENTAL CONSERVATION DIVISION OF ENVIRONMENTAL HEALTH DRINKING WATER and WASTEWATER PROGRAM 555 CORDOVA STREET Telephone: (907) 269-7519 ANCHORAGE, AK 99501 Fax: (907) 269-7650 http://www.state.ak.us/dec/home/htm March 9, 1998 Mr. Jeffrey Garness Alaska Water and Wastewater 8471 Brookridge Drive Anchorage, Alaska 99504 Re: PWS # 211708, Borealis S/D, Waiver of Separation Distance between Class "A" well and the Septic System on Lot 3, Borealis S/D ADEC # 9821 -WW -043-106 Dear Mr. Garness: I received your payment and information related to your request for a waiver between the Class "A" well on Alpha Circle and Lot 3 Borealis Subdivision. I have read with interest the reasons for granting the waiver. The submittal was complete, showing that a separation distance waiver can be granted. The level of Nitrates is at 0.675ppm, per your test. Annual testing by the water system manager is required to see if this value increases. If you have any questions, please contact me. Respectfully, William R. Rieth, P.E. Environmental Engineer WRR/cf / MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMFNTAL PROTF..CI-ION ENVIRONMENTAL ENGINEERING DIVISION 825 L. Street - Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT NAME/ / /1 e, e Aye, i./ t(<'•_L9 _ :'Y �I -` /J `C ElNFW UPGRADE MAILING ADDRESS LEGAL DESCRIPTION r L ...+� SJ if li.�e7-fjlf LOCATIONe' '1 /I e4) /� %/�h A �'t � r f� NO. OF BEDROOMS -7 Well Absorption area Dwelling PERMIT NO. DISTANCE TO: i UY — n~ Q Manufacturer — Material No, of compartments W t - ti Liq. capacity in gallons IF HOMEMADE: Inside length Width Liquid depth Y DISTANCE TO: Well Dwelling PERMIT NO. JAZ 2 Z F Manufacturer Material Liquid capacity in gallons D Lu= DISTANCE TO: WellFoundation S Nearest lot line PERMIT NO, J LL Z No. of lines Length of each line Total length of lines Trench width Distance between lines z w "5 ,3 36 inches H Top of tile to finish )r de Material beneath tile e� / Tot 1 effectiv�absorption area i 0 _! b inches �s Is 114OC/T -116 0 Length Width Depth PERMIT NO. w (7 i t— Type of crib Crib diameter Crib depth Total effective absorption area w ° Uj DISTANCE TO: Well Building foundation Nearest lot line J Class Depth Driller Distance to lot line PERMIT NO. J LU � DISTANCE TO: Building foundation Sewer line Septic tank Absorption area(s) OTHER PIPE MATERIAL SOIL TEST RATING t? 0 0 INSTALLERjj -c) , [i [J - r REMARKS %/ � �ft4, A-1Jdf f a t e. 7oW (y(iu y�� GTlf TG <' C Vn r,�c�- 1J `y,..c' ,i%�.,yl� D -I �`.'•- ,f ,-i ryl/ of All 2 ct " l P 0 APPROVED DATE LEGAL tea, is 72-013 (Rev. 3/78) 1% N ��I #::: I F=o F-1 L_ I -r *-rl f-11 F=" ��VA Ilk F;-� 1=1 13 [=- ~ DEPHRT NT OF HEALTH AND BNYIRONM[ 'HL PROTECTION u25 'L' STREET, ANCHORAGE, HN. 99501 264-4720 � p K:l t4--=-. I -r I-= t4 E: FZ'-* F="E=- FR.* rl 1-7- PERMIT NO. ( 800411 ) � ° APPLICANT LEE MHUR0 SRA BOX 1676H ANCHORAGE 344-7887 LOCATION 4900 ALPHA CIRCLE, ANCHORAGE LEGAL L] BOREALIS LOT SIZE 16800 SQUARE FEE' W TYPE OF SOIL ABSORPTION SYSTEM IS: DRAINFIELD � MAXIMUM NUMBER OF BEDROOMS = `4 SOIL RATING (SQ FT/BR)= 200 THE REQUIRED SIZE OF THE SOIL ABSORPTION SYSTEM IS: ��1-i= 'N ��1:3 -T "= �;2- 15 ��n %of E: L_ ��-r "= ::L'!ff- � THE LENGTH DIMENSION IS THE LENGTH (IN FEET) OF THE TRENCH OR DRRINFIELD. THE DEPTH OF H TRENCH OR PIT IS THE DISTANCE BETWEEN THE SURFACE OF THE GROUND AND THE BOTTOM OF THE EXCAVATION (IN FEET)' r " / E-: ��!--- " t.4 1101 -r " I '-=. 15' "-- 01D F=E:E:-r' THE GRAVEL DEPTH IS THE MINIMUM DEPTH OF GRAVEL BETWEEN THE OUTFALL PIPE AND THE BOTTOM OF THE EXCAVATION (IN FEET) ��0 U I F -e. C U- �C F=" -r 10 -r n r4 K �I :::' F="= :IL;2!ff- 0 0 n U. L_ 0 N n � 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 �U-4 C-1 ;R I r-4 *H. F--* E: C_ -r I k--1�� 1�� __ BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION AND APPROVAL BY THIS � DEPARTMENT WILL BE SUBJECT TO PROSECUTION. MINIMUM DISTANCE BETWEEN H WELL AND ANY ON-SITE SEWAGE DISPOSAL SYSTEM I5 100 FEET FOR H PRIVATE WELL OR 150 TO 200 FEET FROM H PUBLIC WELL DEPENDING UPON THE TYPE OF PUBLIC WELL. MINIMUM DISTANCE FROM H PRIVATE WELL TO H PRIVATE SEWER LINE IS 25 FEET AND h TO H COMMUNITY SEWER LINE IS 75 FEET. OTHER REQUIREMENTS MAY APPLY. SPECIFICATIONS AND CONSTRUCTION DIAGRAMS ARE ^ AVAILABLE TO INSURE PROPER INSTALLATION. F"E: Ferl I -r ��I F- . ��0 E: irl 13 EE F7-', =-:: -1 . ��&Z-1 � I CERTIFY THAT 1: I HM FAMILIAR WITH THE REQUIREMENTS FOR ON-SITE SEWERS AND WELLS AS SET FORTH BY THE MUNICIPALITY OF HWCHORHGE � . 2: I WILL INSTALL THE SYSTEM IN ACCORDANCE WITH THE CODES. ]: I UNDERSTAND THAT THE ON-SITE SEWER SYSTEM MAY REQUIRE ENLARGEMENT IF THE RESIDENCE I REMODELED TO INCLUDE MORE THAN 4 BEDROOMS � . SIGN� cu+� __,�==��_________________________ � NT » VAN ISSUED BY_-�� -�___�� _----- __DHTE__ _-_ Y4.( � ^~~ � �� b~~ ^, ) �_Acr� GREA _R ANCHORAGE AREA BOR 3H nrtfl®l,Department of Environmental Quality 3330 C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM NAME BOU 27—AAS r rNe MAILING ADDRESS PQ• 1316 A'fr t'33 99Z 8 PHONE 333- '?-207- LOCATION /11001.18 0-19'01E LEGAL DESCRIPTION Lor 3 /3O'e"413 SEPTIC TANK: DISTANCEcQ� NUMBER OF FROM WELL � MANUFACTURER5�..?72FA- MATERIALI�LA- f7fL6'7 COMPARTMENTS INSIDE LENGTH INSIDE WIDTH LIQUID DEPTH LIQUID CAPACITY S-0 GALLONS. TILE DRAIN FIELD: n TOTAL LENGTH DISTANCE FROM WELL C"Oii'VY!? FOUNDATION -:24) NEAREST LOT LINE %� , OF LINES NUMBER OF LINES 3-4 DISTANCE BETWEEN LINES TRENCH WIDTH IN. TOTAL EFFECTIVE ABSORPTION AREA 932 SQ. FT. LENGTH OF EACH LINE !" l a7 / '0?50 ! �! ! DEPTH OF FILTER !l DEPTH: TOP OF TILE TO FINISH GRADE (Z MATERIAL BENEATH TILE—/L IN. ABOVE TILE °i� IN. WELL: TYPE ��CONSTRUCTION BUILDING FOUNDATION CESSPOOL APPROVED NEAREST NEAREST LOT LINE , SEWER LINE OTHER SOURCES DISAPPROVED DISTANCES: 44 5.hOZ4111 INSTALLED BY: SEWER LINE DEPTH: 7 PIPE MATERIAL:110-,K' "d woo" nelao2Aad LOT SLOPE: REMARKS: Form EQ -032 V0.3 SEPTIC TANK_ DEPTH DISTANCE FROM: SEEPAGE SYSTEM_ DIAGRAM OF SYSTEM, -107 DK'a�lN F'IELil i 1-- --I I ---i 1 145 1 1 1 1150 if787►! ti ptlTs h�usR urulvl I 1Ilk 1 I fv i 1 20 1 I I r r lan J DAT_9116171 APPROVED-�1'Ll�d-� `�A G.A.A.B. GREATER ANCHORAGE AREA BOROUGH DEPARTMENT OF ENVIRONMENTAL QUALITY PERMIT NO. 3330 "C" STREET ANCHORAGE, ALASKA 99503 TELEPHONE 274-4561 �ai:io uM • A'' SEWAGE DISPOSAL SYSTEM — APPLICATION AND PERMIT NAME OF APPLICANT -'�-{ -' " U' �- ��F33 99�� PHONE 3.33-q2(b7 Q (/'y MAILING ADDRESS INSTALLATION LOCATIONp/ LEGAL DESCRIPTION 407- • 3 f ,02� /S S /p INSTALLATION OF: SEPTIC TANK I/ SEEPAGE PIT DRAIN FIELD OTHER TYPE AND SIZE OF FACILITY TO BE SERVED "j r' FINANCED THROUGH TO BE INSTALLED BY „la' »AI SOIL TEST RESULTS //`�f7 NOTE: THIS PERMIT IS NOT VALID WITHOUT SOIL TEST COMPLETION DATE ANTICIPATED SLC m 7V' FINAL INSPECTION: 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION BY THE DEPARTMENT OF ENVIRONMENTAL QUALITY AUTHORITY WILL BE SUBJECT TO PROSECUTION. SEPTIC TANK SIZE 12S-0 TYPE SEEPAGE AREA SIZE MINIMUM DISTANCES, REQUIREMENTS FOUNDATION TO SEPTIC TANK / FOUNDATION TO SEEPAGE PIT U / DRAIN FIELD /0 / SEPTIC TANK TO SEEPAGE PIT WALL SEPTIC TANK SEEPAGE PIT TO NEAREST LOT LINE. WELL TO SEPTIC TANK IRO / / / . DRAIN FIELD ` 0 SEEPAGE PIT DRAIN FIELD ALSO CONSIDER AREA WELLS. lay/ WATER MAIN TO SEPTIC TANK SEEPAGE PIT /° DRAIN FIELD 0/ SEPTIC TANK, ( SEEPAGE PIT DRAIN FIELD TO RIVER, LAKE, STREAM. CAST IRON INTO AND OUT OF SEPTIC TANK AND INTO CRIB CROSSING GAP OF EXCAVATION 5 FEET INTO UNDISTURBED SOIL. 4 INCH DIAMETER CAST IRON SIPHON PIPES ON SEPTIC TANK AND SEEPAGE PIT FITTED WITH AIRTIGHT REMOVABLE CAPS. GRAVEL BACKFILL CONFORM TO BOROUGH REGULATIONS REGARDING INSTALLATION. G.A.A.B. OR LICENSED DESIGNER TYPE DIAGRAM OF SYSTEM 1 CERTIFY THAT 1 AM FAMILIAR WITH THE REQUIREMENTS OF GREATER ANCHORAGE AREA BOROUGH ORDINANCE NO. 28-68 AND THAT THE ABOVE DESCRIBED SYSTEM IS IN ACCORDANCE WITH SAID CODE. DATE �--/4/7 APPLICANT'S SIGNATURE[,��*�`�- FORM NO. EQ -01 6 X to G i 1 CERTIFY THAT 1 AM FAMILIAR WITH THE REQUIREMENTS OF GREATER ANCHORAGE AREA BOROUGH ORDINANCE NO. 28-68 AND THAT THE ABOVE DESCRIBED SYSTEM IS IN ACCORDANCE WITH SAID CODE. DATE �--/4/7 APPLICANT'S SIGNATURE[,��*�`�- FORM NO. EQ -01 6 (1RLAI LR AMMORAGL API A i30ROUGH DEPARTMENT OF ENVIR0NMFNTAL. QU/'l.(7Y Case 3330 "C" Street ANCHORAGE, ALASKA 99503 Performed For _ Borealis_ Inc_._ —_ _ Dated Performed ---.8-27-74 Legal Description: Lot_3 BlockSubdivision Borealis Sub. This Form Reports Soils l_og- --- ---- X____ ----_----___----_---_-____Percolation Test - Soil Test Aust Be Loyged To 4' Below Proposed Seepage System - Depth Feet Soi l Characteristics 1 Organics (PT) Roots etc. Sand to silty. Sand (SP --SM) 2 — Sandy fraction meet. to fine yellowish 3— brown w/random gravels. Low 4 ! moisture content. 5- 6- 7- 8-- Silty sand to silt with fine sand 9— (SM -ML) light gray random 10— angular gravel to cabble size mat. 1 1 — Increase in silt fraction with depth. 12— 13— 14--- Bottom foot tight silt (ML) Bot. of Ex. Was Ground Water Encountered? No If Yes, At What Depth? Reading I Date —Gross—Time Net Time Depth to 1]20 Net Drop Percolation Rate _ _ _ M nuce Proposed Insf;allation: Seepage Pit _.Drain Field Depth of I n I et Depth to Qottoo Pi t: or Trend - - ---------------------------- C 0 M M E N T S : With consideration for the upper sands and increase silt with depth we recommend no less than 225 sq. ft/bedroom. We would also recommend consideration of a supplementary drain field. - Test Performed BY Howard Grey__ Date Certified BY: 4 5. LEGAL DESCRIPTION DATE KECEIVED e. OF.f s INSPECTION APPOINTMENTS TIME' TIME TIME DATE DATE ❑ One PC Four ❑ Other DATE INSPECTOR ❑ MULTIPLE FAMILY INSPECTOR INSPECT MUNICIPALITY OF ANCHORAGE * ATTACH WELL LOG. A well log is required for all wells drilled MUNICIPALITY OF ANCHORAGE DEPT. OF HEALTH & since June 1975. For wells drilled prior to that date, give well DEPARTMENT OF HEALTH& ENVIRONMENTAL PROTEATIMMENTAL PROTECTION • 825 L Street - Anchorage, Alaska 99501 0?YEAR FEB 2 7 1981 ON-SITE SYSTEM WAS INSTALLED. ENVIRONMENTAL SANITATION DIVISION Telephone 264-4720 RR17C EE vv EE PSREQUEST FOR APPROVAL OF INDIVIDUAL WATER AND SEAICfLfTWER F DIRECTIONS: Complete all parts on page 1. Incomplete requests will not be processed. Please allow ten (10) days for processing. 1. PROPERTY OWNER PHONE 5 MAILING ADDRESS ' �. �E ✓ P,^ oPLCAe*S PROPERTY RESIDENT (If different from above) PHONE. ACAOJT 2. BUYER PHONE iO A eA* 7� MAILING ADDRESS ! U11r 3. LENDING INSTITUTION PHONE aw i - t2. MAI LING A ESS Itil.�l�'i`d�s 4N W4F T 4. REALTOR/AGENT 1046 te? o1jo z tFA Re.ihAX 442 -274f PHONE MAILING ADDRESS 5. LEGAL DESCRIPTION 0 )06 p e. OF.f s STREET LOCATION 00 04 6. TYPE OF RESIDENCE NUMBER OF,BEDROOMS �I► SINGLE FAMILY ❑ One PC Four ❑ Other ❑ Two ❑ Five ❑ MULTIPLE FAMILY ❑ Three ❑ Six 7. WATER SUPPLY ❑ INDIVIDUAL* * ATTACH WELL LOG. A well log is required for all wells drilled 14 COMMUNITY since June 1975. For wells drilled prior to that date, give well ❑ PUBLIC UTILITY depth (attach log if available.) 8. SEWAGE DISPOSAL SYSTEM 0?YEAR DKINDIVIDUAL/ON-SITE** ON-SITE SYSTEM WAS INSTALLED. ❑ PUBLIC UTILITY �P A NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED. 72-010 (Rev. 6/79) �� THIS SIDE FOR OFFICIAL USE ONLY 1. TYPE OF RESIDENCE ❑ SINGLE FAMILY ❑ MULTIPLE FAMILY NUMBER OF BEDROOMS ❑ ONE ❑ THREE ❑ FIVE ❑ OTHER ❑ TWO ❑ FOUR ❑ SIX 2. WATER SUPPLY ❑ INDIVIDUAL ❑ COMMUNITY ❑ PUBLIC UTILITY Connection Verified PERMIT NUMBER DEPTH OF WELL DATE DRILLED LOG RECEIVED 3. SEWAGE DISPOSAL SYSTEM ❑ INDIVIDUAL/ON -SITE ❑ PUBLIC UTILITY Connection Verified PERMIT NUMBER DATE INSTALLED INSTALLER ❑Septic Tank or ❑ Holding Tank Size:_ If Tank is homemade give dimensions: SOILS RATING TYPE OF TANK MANUFACTURER TOTAL ABSORPTION AREA MATERIAL C� 4. DISTANCES WELL TO: Septic/Holding TanT sorption Area Sewer Line Nearest Lot Line Absorption Area to nearest Lot Line 5. COMMENTS LAY APPROVED FOR BEDROOMS CC7 CONDITIONAL APPROVAL (letter must accompany certificate) ❑ DISAPPROVED DATE BY 72-010 ( Rev. 6/79) MUNICIPALLTY OF ANCHORAGF 4. D`EPART'ME.WV ..,= l�,EALT+.t At4D . Y RO-NMENTAL .IROTEV,WN 825 L Street,.Anchor.age, Alaska 995.01 279-2511,, ext. 224, 225 Date Received: March 30, 1977' lst Inspection: Time 1:,Sn pn2 2nd Inspection: Time Date L/- /-17 p Date inspector Inspector REQUEST FOR APPROVALOFINDIVIDUALSEWER AND WATER' FACILITIES -i 1. Lending Institution Request: Mailing Address: Phone: 2. Property Owner: Donald/Edith Hall Phone: 344-281.8 Mailing Address; Star Route A Box 1576H 99507 3.' Legal Description: Lot.3 Borealis Subdivision 4. Single Family Residence: (x) Number of Bedrooms: 4' Multiple Family Residence: ( ) Number of Bedrooms: 5. Well Data: Type Community Depth Well Log Filed ( ) Construction Bacterial Analysis 6. Sewage Disposal System: On-site system (x) Public Utility E Permit # Installed 1975 Installer' Septic Tank Size Manufacturer Absorption Area Soils Rate Material 7. Distances: Well, to Septic Tank to Absorption P -Area to Sewer Lines Nearest Lot Line Absorption' Area to Nearest Lot Line MUNICIPALITY OF ANCHORAGE MUNICIPALITY OF ANCHORAGE DEPT. OF HEALTH & DEPARTMENT OF ENVIRONMENTAL QUALITY ENVIRONMENTAL PROTECTION AR '?®- f�Gt s�� a --zs�i MAR �')' U 1911 REQUEST FOR APPROVAL OF INDIVIDUAL SEWER and WATER FACILITIES RECEIVED 1. Type of Inspection: CMRO VA FHA CONV XX 2. Property Owner: Donald $ Edith Hall 3 2 5 C: M Mailing Address: SRA Box 1576-H Anchorage, 99507 Day Phone 344-2818 Name of Buver: None at Present Mailing Address: Day Phone Name of Lending Institution: None at Present Mailing Address: Phone Name of Realtor or Agent: Mike Messick, Dynamic Realty, Inc. Mailing Address: 501 W. Northern Lights Blvd. 99503 Phone 279-7611 Legal Description: Lot 3, Borealis Subd. Location: 4900 Alpha Drive ,(Huffman Rd. to Talus Drive, Talus Drive to Alpha Drive. Type of Facility to be inspected: House No. Bdrms. 4 Water Supply Type of Supply: Public Utility Community Individual If Individual, number of dwellings presently served If Individual, depth of well N/A Sewage Disposal System Type of System: Public Utility Individual (on-site) XX If Individual, date of installation 1975 W14 YEQ-037 (1174) I Department Worksheet: Department Worksheet: TICK' R&M CONSULTANTS, INC. 5029 CORDOVA ■ PDX 6081 R ANC11M AG1_ ALASKA 9950 E l�.}\9 -y QB."i �y�[090--- rE CI. C1rISr5 <�. 14,i N//=, d6�+ ( F PL-ANNL— l7ls ';URVLVDRS' May 2, 1977 R&M No. 751511 Mr. Donald SRA Box 1576H Anchorage, Alaska 99507 Re: Percolation Test on Existing Disposal System, Lot 3, Borealis Subdivision, Anchorage, Alaska Dear Mr. Hull: On April 29, 1977, at your request, our office conducted a percolation test on the septic system located on the above described lot. The following table represents the level of the liquid in the drainfield. The depth of liquid in the drainfield was initially 4.4 feet above the bottom of the stand pipe. For the test, the liquid level was measured from the bottom of the stand pipe. Summary of Measurements Level of Liquid Meter Reading Time In Septic Tank(feet) in Gallons Remarks 0:00 4.40 3930.2(initial) As arrived 0:20 5.25 4055.3 Begin Test 0:55 4.45 4055.3(Final) 125.1 gallons in 55 min(2.27 gpm) The meter used during the test was a Rockwell 5/8" standard water meter. The meter had previously been calibrated by R&M Consultants, Inc. Since the house on the lot concerned was occupied, it can be assumed that the leachfield in question was at its normal degree of saturation. If it is assumed that the existing four bedroom residence will house eight people, the average daily load on the disposal system can be expected to be 600 gallons per day, or 0.42 gpm. Since the existing disposal system accepted 125.1 gallons in 0:55 minutes or 2.27 gpm, I would conclude that the leachfield is presently perform- ing in a satisfactory manner for the attached residence. ANCHORAGK FAIRBANKS JUNEAU VAI.111-Z WASIL-I_A May 2, 1977 Mr. Donald Hull Page -2- If you should have any questions concerning this test or this letter, please do not hesitate to call. Very truly yours, R & M CONSULTANTS, INC. DOS 1E �5 mJ'� Donald E. Bruggers Geotechnical Engineer DEB/gld Municipality Of Anchorage 1 '113 k �? POUCH 6-650 ANCHORAGE, ALASKA 99502 (907) 279-2511 GEORGE U SULL WAN, MA YOR DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION (825 "L" Street) April 5, 1977 Mr. Donald Hall Star_ Route A Box 1576H Anchoraae, Alaska 99507 Subject: Lot 3 Borealis Subdivision Before this department can approve vour reauest for sewer and water approval, a percolation test must be performed. Your sewer system consist of a drainfield. This then would involve vour contacting R & M Engineerina and telling them you need a pPrcnlation test on your drainfield. which serves an existina home. If the test fails to meet the adequacv test, then an upgrade will be needed. If there are any further questions, please contact this office at 279-2511, extension 224 or 225. Sincerely, ►\ 44"uA P'X� Robert C. Pratt, R.S. Sanitarian RCP/ljh ^i U a2 ' �� (AOAAGE AyEA GREATER ANCHORAGE AREA BOROUGH Department of Environmental Quality 3330 "C" Street, Anchorage, Alaska 99503 274-4561 Date Received l';E;'"', " Time of Inspection Date of Inspection REQUEST FOR APPROVAL OF INDIVIDUAL SEWER & WATER FACILITIES FOR S Gov. 1. Approval requested by: 3r = 1 i S Tr,f-. Mailing Address: Phone: 2. Property Owner: "i ar l Phone: Mailing Address: 3. Legal Description: Lot �, korealis Stjbdivisi«w 4. Location: ircic 5. Type of facility to be inspected No. of bedrooms 6. Well Data: A. Type coolm'. s stelii C. Construction pp rnved 7. Sewage Disposal System: A. Installed `�� p'C— 1"7� C. Septic Tank: 1. Size B. Depth D. Bacterial Analysis B. Installer 2. Manufacturer D. Seepage Pit: 1. Absorption Area 2. Material E. Disposal Field: Total length of lines 8. Distances: A. Well to: Septic tank , Absorption area Sewer Lines , Nearest lot line Other contamination B. Foundation to septic tank Absorption area C. Absorption area to nearest lot line EQ -034 (1/74) Page 1 of two pages GREATER ANCHORAGE AREA BOROUGH..., 1 Department of Environmental Quality ry; 3330 "C" St., Anchorage, Alaska 99503 - 274-4561 M. «11t1NY .. REQUEST FOR APPROVAL OF INDIVIDUAL SEWER & WATER FACILITIES 1. Type of Inspection: CMRO VA FHA CONV_ 2. Property Owner: L,rrPcI i S LaC _ Marlin Address: � 3.42�z�i3 or - 9 %�(� x e _f�s3 Day Phone 333--q12G7 3. Name of Buyer: Mailing Address: Day Phone 4. Name of Lending Institution: l�e�a l Or T5<ccy� Mailing Address: Phone 5. Name of Realtor or Agent: Mailing Address: Phone 6 . Legal Description: ,moo l Location: 7. Type of Facility to be inspected: _kesjdeaC e- No. Bdrms . Z 8. Water Supply Type of Supply: Public Utility A Individual If Individual, number of dwellings presently served j If Individual, depth of well fL$, 9. Sewage Disposal System Type of System: Public Utility Individual (on-site) If Individual, date of installation Sep . I el. 7- etHca EQ -037 (1/74) Page 2 of two pages - Re A for Approval of Individual r & Water Facilities Legal --Description Lot 3, Borealis Subdivision Comments Approved -Ilp�„c c ¢r� r�� Disapproved Date 12/9/74 Approval.,Valid for one year from date signed Greater Anchorage Area Borough, Department of Environmental Quality DIAGRAM OF SYSTEM I certify that the information contained in this request for approval to be a true and accurate representation of the subject sewer and water facilities and these facilities are operating satisfactorily. SIGNED Date EQ -034 (1/74)