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Home My WebLink AboutEAGLE CREST #1 TR B LT 44 /'~ MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGINEERING DIVISION 825 L Street- Anchorage, Alaska 99501 Telephone 264-4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT We~L~- Absorpt~onerea D~ ng P~RMITNO. DISTANCE TO: Manuf~turer Material No. of compartments ~ ~ DISTANCE TO: We~l Dwelting PERMIT NO. -- inches ~ ~ ~ 'oP of tile to finish ,fade Material be.eath tile ~ i"ch' ~ Length Widt ~pth PERMIT ~ Ty~ of crib Crib diameter Crib depth TotaJ eff~ti~ absorption area ~ Well Building f~ndatio~ Nearest lot line ~ DISTANCE TO: ~ Class ~epth Driller O~s~ance to lot line PERMIT NO. ~ DISTANCE TO: Building foundation Sewer line Septic tank Absorption area(si OTHER SOIL TEST RATING~ REMARKS~ /tofT 72~)13 / ~ MUNICIF ~LIT'T' OF ANCHC ~AGE ,(~Vt) / ,- '~ '2 DEPRRTNENT O~ HEALTH AND ENVIRONMENTAL PROTECTION ~- ',~. I~ ' .... 825 'L~ STREET~ ANCHORAGE, AK. 9958i ~[t ~~ 2~4-4~2B ~ '~~ ON--S I TE SEWER UPGRADE PERM I T ¥~'~ APPLICANT LARRY THEOBOLD 2521 ,RADON CR DR I ~~1 694 2673 LEGAL L44 TRB EAGLE CRE~T ~/D~ LOT ~]ZE ~49~e~QURRE FEET THE REQUIRED SIZE OF THE SOIL ABSORPTION SYSTEM IS: ~ ~/ DEPTH= e LENGTH= 56 GRAVEL DEPTH= ~ THE LENGTH DIMENSION IS THE LENGTH (IN FEET) OF THE TRENCH OR DRRINFIELD. THE DEPTH OF R TRENCH OR PIT IS THE DISTANCE BETWEEN THE SURFACE OF THE GROUND AND THE BOTTOM OF THE EXCAVATION (IN FEET). THE TRENCH WIDTH IS I~. 00e FEET THE GRAVEL DEPTH IS THE MINIMUM DEPTH OF GRAVEL BETWEEN THE OUTFRLL PIPE AND THE BOTTOM OF THE EXCAVATION (IN FEET). 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) I t~SPECT IONS ARE REQU I RED BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION AND APPROVAL BY THIS DEPARTMENT WILL BE SUBJECT TO PROSECUTION. MINIMUM DISTANCE BETWEEN R WELL AND ANY ON-SITE SEWAGE DISPOSAL SYSTEM IS 190 FEET FOR R PRIVATE WELL; OR 150 TO 200 FEET FROM R PUBLIC WELL DEPENDING UPON THE TYPE OF PUBLIC WELL. OTHER REQUIREMENTS MAY APPLY. SPECIFICATIONS AND CONSTRUCTION DIAGRAMS ARE AVAILABLE TO INSURE PROPER INSTALLATION. PERIIIT EXPIRES DECEMBER :~:1.. :1.979 I CERTIFY THAT i: I RM FRHILIRR WITH THE REQUIREMENTS FOR ON-SITE SEWERS AND WELLS RS SET FORTH BY THE MUNICIPALITY OF ANCHORAGE. WILL INSTALL THE SYSTEM IN ACCORDANCE WITH THE CODES. UNDEI STAND Tlfl~T "HE ON- ;ITl SEWER SYS 'EM M~ Y RI QUIRE I UNDERSTAND THAT THE ON-SITE SEWER SYSTEM MAY REQUIRE ENLARGEMENT IF THE V3. 2 Department of Environmental Quality ~33o C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM NAME. 4L ~I'I~II~I{~I{IU~IA MAILING ADDRESS PHONE SEPTIC TANK: [/L'~ I~/~'~' DISTANCE FROMWELI I~OI MANUFACTURER 5/"~C~ ~/¢E'/.-- MATERIAL INSIDE LENGTH INSIDE WIDTH LIQUID DEPTH NUMBER OF COMPARTMENTS I IQUID CAPACITY ~C~[' GALLONS. SEEPAGE PIT: NUMBER OF PITS ~ DIAMETER ~ 7.- LINING MATERIAL (~"~(,~- CRIB SIZE: BUILDING FOUNDATION ~* NEAREST LOT LINE OR WIDTH ~I, LENGTH IV', DEPTH {~' DIAMETER ~' DEPTH (~ DISTANCE FROM: WELL TOTAL EFFECTIVE ABSORPTION AREA (WALL AREA) ~'~'~-- ADDITIONAL ABSORPTION, WELL: TYPE BUILDING FOUNDATION CONSTRUCT,ON 5 NEAREST NEAREST LOT LINE SEWER LINE DEPTH SEPTIC TANK CESSPOOL OTHER SOURCES APPROVED DISAPPROVED REMARKS DISTANCE FROM: SEEPAGE /0~' SYSTEM DISTANCES: INSTALLED BY: PIPE MATERIAL: LOT SLOPE: REMARKS: Form No. EQ-03$ DIAGRAM OF SYSTEM I DATE Iql~l/'t3 APPROVED:~;~H'f 1(* ~ I I (JG.A.A.B. ''"' ' '~ GREATER ANCHORAGE AREA BOROUGH DEPARTMENT OF ENVIRONMENTAL QUALITY Case 3330 "C" Street ANCHORAGE, ALASKA 99503 Legal Description:/ Lot (/~/ 4~te~(~-~;~cT~ Subdivision ~?~//~ This Form Reports Soils Log /6 Per6olation Test - Soil Test Must Be Logged To 4' Depth Feet Soil Characteristics 2-- 3-- 4-- 5-- 6~ 8-- 14-- Was Ground Water Encountered? /xo If Yes, At What Depth? Below Proposed Seepage System - Reading Date Gross Time Net Time Depth to H20 Net Drop Percolation Rate Minute Proposed Installation: Seepage Pit Drain Field Depth of Inlet .Depth to Bottom of Pit Or Trench COMMENTS: '' ~'- Test Performed BY ~ .-~'~'~',~,,,.~ Date Certified BY: ~ Date:, .................. ' ': ' APPROVAL -: :.; ......... ~-. '**;;, -_ :' :':~.~-~--~,=~..,, -~ - ....... : .._ GENE~ INFO ...... ~.._, ,:..~ ..... ~Co~p~ete I~al d~riotlon :.'- - Lo~ ~44 ..... '*' DF WATER'~Up .* ~'- 5..STATEMENT OF INSPECTION,B,Y**ENGIN.~EF~,..~',-.~;~-...,-*~?-:- *~ '~.~c*,...;?~:'.~-~ '.: ~:':- ~! ---,.- ~-.=?~..--- -..~.As certified bv my seal affixed hereto and as of the validation date shown below, I verify that my o ~ . ..................... , ...... . ............. ... ' -L' '- ........ Investigation of this Health Authority-_App ,roval.a.p_p[i..,~c~..b:?~.sh.o.,w?. ,th,,~t,~e 9..~r?!tq wa~,er,.supply =:.... .... :'= *"= i-':' "and/or wastewater d .i~po~.._ sy~..e~.i,s.~ ,sa. f~; ~..n.,cfi, .o...r~.~,n, ,d a..d~eq .u..a.te. f.or th? number o,f bedrooms .. ..' ..... 'and type of strUcture Indicated herein. I further veri_fy that based on t~.ln~!.o.?.a..?on °~b.~.in.ed...f?m~..: - ::: ' ~: ': "th~ Muni¢i~liht O! Anchomgeffi~ I~.d.~_h?m'~ In~V!?.fl_9?lon and In~p~tion, th~ on-~it~ wator supply and/or wastewate~.~.dis~ syste.m. !.s~n.c.o. ~plian_c~....w~h ~11 Mumc~pal and State codes, ~ ord nan<es, and r~ulm OhS In eff~'t on [he date of th s in~m~ztio ....... . ";" =~ .... ~. ~ DHHS SIGNATURE -.~ ......... -.'=. =- .................................. ~~\':_: · ~.,.:.--'~=---~-.',~[,;,~ '-.~ ~. -'..- t"~m,~mnn. I ,~r~n~v~~ ~,~'~ft~ ,the ~followl~, ~[pulafiorls=.~,-, ..,.~.'-.~:;=_ -=.~.., Additional Comments ,- ............ ~,,n,~,,ml ~.~fl~t,~ ~ onlv uoo representations given in ~gm h 5 ~ ~ ~ ind~ndent ..... · ...~ .... . ';" ...... n~ ' . P .... · -= ~=-*'" ~-~ ndu~ In~ ions'or · .............. ~lb~ for e~ or om~o~ In Municipalit~of Anchorage Department 'of He~i{l~'~r{~l Hu'man Services HEALTH AUTHORITY APPROVAL CHECKLIST Legal Descdption: ~ ~d 'T'-A~.~ 1"5 ~ u~-~'.,-Parcel I.D. A. Well Data we, ~ype ~-~ ~ ~.- · Log present (Y~ ~ Total depth '2.- t-~ ~ ~ Sanitary seal ~TN)~./ If A, B, or C, attach ADEC letter. ADEC water system number Date completed . t'~'/'5 · ··Driller Cased to '~o ~ ~- Casing height · Wires pmpedy protected ~N) ,.~ FROM WELL LOG AT INSPECTION J o.p.m. Date of test Static water level Well flow Pump level1 SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot Absorption field on lot Public sewer main ~ ~,~wer service line ~ I ~" WATER SAMPLE RESULTS: ; On adjacent lots ; On adjacent lots Public sewer manhole/cteanout Petroleum tank Coliform ~ Nitrate Date of sample: /-~ .- ~. q~' B. SEPTIC/HOLDING TANK DATA '~"~O~'~t.-~ Collected by: ,Other bacteda Date installed C~eanouts (Y/N) High water alarm (Y/N) Date of pumping SEPARATION DISTA~OLDING TANK TO: Well(s) on lot ..--'- On adjacent lots To ~e Absorption field Sudace water/drainage .Tank size Compartments Foundation cleanout (Y/N) D~ ,~"~'~Pumpe.r Foundation .Water ma n/service line CONTINUED ON BACK PAGE C. UFT STATION Date installed Size in gallons High water alarm level 'Pump on' level at Manufacturer Manhole/Access (Y/N) 'Pump off' Level at .Cycles tested Meets MOA elect~..al codes (Y/N) SEPARATION DISTANCE FROM LIFT STA. TION TO: Well on lot . On adjacent lots D. ABSORPTION FIELD DATA Date Installed ' · Length Total absorption area Soil rating Width C'!ea~ present (Y/N) Date o{ adequacy test /' Results (pass/fa~ Water level In abSOrption lieu befom~ Peroxide treat, ment (past 12/,~hs) (Y/N) SEPARATION DIsT~/~FRoM ABSORPTION FIELD TrO,: Well on lot · ,/' On adjacent lots To building fo//~tlon On ad~/,e~t lots Su~ water C/~ftain drain E. ENGINEER'S CERTIFICATION System type .Total depth Depression over lieu (y/N) for After test yes, give date Property line To existing or abandoned system on lot Cutbank Water main/service line Driveway, parking/vehicle storage area Bedroonls I cer~, ~at I have checked, ye#fled, or confo~ned to all MOA and HAA guidelines in eff_e~~of ~is inspec~on. HAA Fee $ ~ ~ ~ Waiver Fee $ Date of.aymant Date Paymant Receipt Number :~ _t~7,-~") Receipt N.mber. ~/~:~5 ld:~6 cl]r~ERCIPL TESTING ~ 9~769~1~11 kO. 16~ ~1 CT&E Environmental Services Inc. Laboretow Division Laboratory Analysis Ropo~ J 13453 04/04/J$ · 30r10 hfs, ~4/04/~S · IS:SS OC Allowable EXt. ~ltra~®-~ 0.~0 U mcj/~ EPA 353.2 10. 04/0S/9S C~R ~ - G~ater 2~ W. Potter Drive, Anchorege, AK 99618-1606 -- Tel: (~7} 562-2343 Fox: (907) 561-5301 ENVIRONMENTAL FAClL~IES IN A~SKA, ~MFORN~ FLORIDA. ILLINOIS. MAR~0. MICHI~N. MISSOURI. N~W JERSEY. OHIO. ~ST ~RGINIA 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 Parcel I.D. # CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING 1. GENERAL INFORMATION Complete legal description Location (site address or directions) 19011Ea~e P~v~ Road Property owner Mailing address Lending agency NORTHLANZ) ~{ORTGAGE Mailing address ~605 ~ena~ #100 Agent Address Day phone 694-4200 ~0510 Oauid Stree.¢ E~q~¢ R.[ue.~., Ah. 99577 ATTN: Lorl Day phone Anchoraq¢, A,t, a6t~ 99503 Day phone e e Unless otherwise requested, HAA will be held for pickup. NUMBER OF BEDROOMS: - ~ "~ TYPE OF WATER SUPPLY: Individual well 'v'x Community well Public water NOTE: If community well system, provide written confirmation from State ADEC attest- ing to the legality and status of system. 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. 5. STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify tha~ 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 this inspection. Name of Firm $ & $ ENGINEERING Address T'~n'~a r~Cl~ I~tv~,- Loop Eagle River, Alas~(a 9~577 Engineer's signature DHHS SIGNATURE __~ Approved for ~/~'~,2~,~) bedrooms. Disapproved. Conditional approval for . Phone bedrooms, with the following stipulations: Additional Comments By: Date /,~?/z~'./~./ 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 a courtesy to purchasers of homes and their lending institutions in order to 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 r~s~onsible for errors or omissions in the professional engineer's work. Municipality of Anchorage Department of Health & Human Services HEALTH AUTHORITY APPROVAL CHECKLIST Legal Description: Z_~"~/J~-?F '~, .. ~c'.~ C'~-'~'_*J~ Parce I.D. A. WELL DATA Well typ~ If A, B, or C, attach ADEC letter. Log present (Y/N) K) Date completed Total depth ~.- ~ "~ ~ Cased to Sanitary seal (Y/N) ADEC water system number Driiler i) ~ /Jr~ ~ Casing height /~' '"'~ Wires properly protected (Y/N) ~/ Date of test Static water level FROM WELL LOG - AT INSPECTION Well flow Pump level g.p.m. ~. I,,j, g.p.m. SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot FI ; On adjacent lots Absorption field on lot jO / I'~ ; On adjacent lots Public sewer main '~ _~""~ ' -~ Public sewer manhole/cleanout ! O0 '~' Public sewer service line .~-~' .~,.I..,/~ WATER SAMPLE RESULTS: , Coliform ,~ .,q"~'~"'~ c."~ t ~ N it r a t e "~t?~ .'~lc.J~o t'~ a. SEPTIC/HOLDING TANK DATA Date installed`X, Tank size Compartments (Y/N) ".. Foundation cleanout (WN) ~,e,.ression (Y/N) Cleanouts High water alarm, (Y/N)--~,. ' Alarm~t~sted Date o, pum ing :' .... . ' SEPARATION DISTANCES FROM~EPTIC/HOLDING TANK TO: Well (s) on lot ': On~jacent lots Foundation ' To propertyline Absorptioh,~d ' Water main/service line. . Surface water/drainage CONTINUED ON BACK PAGE Size in gall~s ........ Manhole/,Access (Y/N) High wateral~le~. _ ~ __ Cycles tested Meets MOA electrical co~ (Y/N) ~ ' SEPARATION ~"S'~ANCE FR~ LIFT STATION TO:' , Wellonlo/; "-/' ~ "~ladjacentlots _;. Surfacewat'er D, ABSORPTION FIELD DATA Len Total abso~ rea Del: Results (pass/fail) Peroxide treatment Soil rating System type Gravel thickness .Total depth Cleanouts present (Y/N) Date of adequacy test SEPARATION DISTANCE Well on lot ' . To building f?ur~dation On adj~ ~ (Y/N) On for If yes, give date. acentlots ' ' Propertyline To existing or aban~loned system on lot bedrooms ~/service line Surface water Curtain drain . E. ENGINEER'S CERTIFICATION Drivew,ay, p"N'king/vehicle storage area · ! ' . :"(1"~ , ', ' '"; '';~' I ':" ~ ""~'~'" I certify that I have checked, verified, or conformed to all MOA a~d H'AA g~i'd'e'line~ in effect $ & $ ENGINEERING Signature 17034 Eaale River L{x)p R~a~ Ne. ~ Eagle River, Alaska ~577 Engineer's Name Da,e -II-ql t o~ the date of this inspection. ,,* I ..qOFESg Waiver Fee: Date of Payment Receipt Number ROBER~'A. SHAFE. CIVIL EflQINEER $g4 ~78 WELL DI:PTfl: ~-- / ~ ~" Fi'. CASING:_ '~0 ~'.;L FT. SCREEN:. FT. DATE DFIILt lNG COMPLETED:. DRILLER: _. DATE:_. '~'- ~'- ~' I STATIC WATER LEVEL (Top or CIsh~o): -.~ I 0 ~EMARK$ £LAPSED TIME EINCE PUMPING STARTED/ DEPTH TO 8TOPPED, MIN. WA1 ER, Irl'. DRAWDOWNI PUMPINQ RECOVERT RAT~OPM 0 ! 5 15 43 ~O Il 1~0 180 (3 t 0 (s*! 0 0 ~;t~d ~>uer ~ ~'Ao~' g~.r(oc~. CanOccur. CHEMICAL & GEOLOGICAL LABORATORY A DIVISION OF COMMERCIAL TESTING & ENGINEERING CO. 5633B STREET ANCHORAGE, ALASKA99518 TELEPHONE (907) 562.2343 FAX:(907) 561.5301 AHALISIS R~PORT B! SAMPLE for ~RNorderl 37932 Date Report tztnted: SE? 7 91 ~ 12:D2 Client Sample ID:L44 ?BAC! R EAGLE P~ID :UA Collected SEP 4 91 t 18:30 Ims. Receivmd SEP $ 91 I 16:00 hxs. P/ele~ved with :AS ~EOUI~ED Analyzl$ Completed :SEP 6 91 Laboretocy Eupe%y~,gr 'S~PHEH C. EDE Client Acct :SNEENCP BPO B PO I NONE sard Repo~ts to: 2) Chemlab Ref B: 914620 Lab Smpl ID: S Matgix: MATER Allovable Pacemeter Tested Result Un~tl Method Limits Sample ROU~IME SAMPLE COLLEC2}D El: BAY. Remarks: I Tests te~iormed ' See Special Irmtructiona Above UA-Unavailable liD- ~ona Detected "See Sample Remazks Above MA- Not Analyzed LT-Less Than, ST-Gxeater Than ~.~SGS Member of the SGS G,'oup (Soci~t~ O~n~rale de Surveillance) DEPT. OF ENVIRONMENTAL CONSERVATION ANCHORAGE DISTRICT OFFICE 3601 "C' STREET, SUITE 322 ANCHORAGE, ALASKA 99503 WALTER J. HICKEI., GOVERNOR (907) 563-6775 October 3, 1991 RECEIVED Ms. Lynda L Barber, P.E. Engineering Design Supervisor Engineering & Planning DMsio~ Anchorage Water & Wastewater Utility 401 W. International Airport Road Anchorage, Alaska 99518-0702 OOT 19 1 Municipality of Anchorage Dept. Health & Human Services Subject: Lot 44, Tract B, and Lot 45, Tract B, Eagle Crest SubdMsion, Eagle River, Alaska, ADEC Project Numbers 9221-WA-010 and 9221.WA-011; Review Dear Ms. Barber: Tt'iis is in response to your submittal, received in this ofrme on September 25, 1991, in which you requested two waivers. The first requested the Department to waive the minimum 75 foot separation distance from a private water system source well located on Lot 44, Tract B to a community sewer to 57 feet. The second requested the Department to~ waive the similar situation on LOt 45, Tract B. I have completed my review of SUbmitted 'nformat'on, th's office's file the Eagle Crest Subdnns~on, and discussed the project with the engineering firm that the owner has obtained for this project. Based on this review, I have the following comments. The Department has found the information provided or obtained from either the owner or the engineering firm obtained by the owner to be satisfactory. Thus, in accordance with 18 AAC 72.035 and 18 AAC 80.020 (e), State Wastewater Disposal and Drinking.Water Regulations, respectively, for Lot 44 Tract B, Eagle View Subo"Msion is granted. The separation distance between the private water system source well on Lot 44, Tract B Eagle View Subdivision and the community sewer line has been waived from 75 feet to 57 feet. In regards to your waiver request for Lot 45, Tract B, Eagle View SubdMsion, the Department can not grant it at this time. However, once a letter of non-objection to the existing separation distance is submitted to this office from the owner of LOt 45, I will grant the requested waiver. Ms. Lynda L Barber, P.E. October 3, 1991 Page 2 Thank you for your cooperation with this Department. If you have any questions, please do not hesitate to contact me. Keven K. ~eweno Environmental Engineer KKK/c Dan Bolles, MOA/DHHS Roger Shafer, S & S Engineering 'rom Fink. Mayor Anchorage Water Wastewater Utility Engineering & Planning Division 401 W. International Airport Road Anchorage. Alaska 99518-1195 Fax Number (907) 562-0702 September 25, 1991 Owneo 13, the R E C E ! Mr. Keven Kleweno, Environmental Engineer/ADO Alaska Department of Environmental Conservation 3601 C Street, Suite 322 Anchorage, Alaska 99503 SEP 2 7 19H' Munic~pah~y ut AnChorego Dept. Health & Human Services RE: Well Waiver Application for Lot 44, Tract B, Eagle Crest Subdivision Tax Code No. 050-291-05 Well Waiver Application for Lot 45, Tract B, Eagle Crest Subdivision Tax Code No. 050-291-04 Dear Mr. Kleweno: The Anchorage Water & Wastewater Utility (AWWU) seeks ;%DEC approval of an existing situation where a sanitary sewer c~,.,~nity line is installed, maintained and operated closer to private water systems than established separation distances specified in State Wastewater Disposal Regulations. In request of a regulation waiver and in accordance with Title 18 of the Alaska Administrative Code Chapter 72.015, AW~U suk~dts the following report for your review and consideration. The wells are located in the southeast corner of Lot 44 and the southwest corner of Lot 45, Tract B, Eagle Crest Subdivision, in Eagle River, Alaska. These well locations are immediately north of Eagle River Road and about half way between Birch Lane and Crest View fane. The wells are considered private wells serving single-family residences. The existing sanitary sewer c~,,~mity line was constructed after the wells were drilled, and is located fifty-seven (57) feet south of the wells under the ditch north of Eagle River Road travelway. Enclosed is the record drawing of the sanitary sewer community main showing the described relationship. Please notice the material; the 6.73% pipe gradient; and the note in the revision block. The date of the note in the revision block occurs after having opened construction bids for the project. Between bid opening and construction, discrepancies between field conditions and the survey plot were brought to AWWU's attention. These discrepancies were corrected on the plans but follow-up applications and waivers needed as a result of correcting the discrepancies were not prepared. The sanitary sewer con,unity line encroaching into the seventy-five (75) foot protective radius is a 12-inch Ductile Iron Pipe, Class 50, with a wall thickness of 0.31 inches (7.gmm). From manufacturer,s catalogues, this particular pipe is capable of accepting a working pressure of 350 psi plus a surge allowance of 100 psi. This sewer system, however, is not a pressure system. It is a gravity system which is at 0.0 psi working pressure. Quite often on sewer systems there is more concern with infiltration than exfiltration as higher static pressure exists outside the pipe relative to the · Page 2 Request for Waiver -Lot 44 & 45, Tr. B, Eagle Crest Subd. September 25, 1991 inside of pipe. Ductile iron pipe has a life expectancy greater than other conduit materials because of its structural strength and its resistance to abuse, abrasive elements and corrosion. The Municipality of Anchorage (DF~{S & AWWU), the current property owner, and a local engineering firm have been unable to locate a driller's log for these two wells. The well on Lot 44 is estimated to have a depth of 217 feet and static head at 210 feet (DHBS, 1991). The well on Lot 45 to the east ts estimated to have a depth of 235 feet and static head at 212 feet (DHI{S, 1991). Drilling logs of other wells in the vicinity of LOt 44 add validity to these estimates. Reference attached drillers logs for LOt 40 and Lot 32. Both logs indicate that the sanitary sewer will be separated from the underlying aquifer(s) by D,~rouS layers of im~ervious hardpan and clay gravels. Furthermore, the sanitary sewer is ~ligned following the north ditchline of Eagle River Road. Any surface drainage would be away from the well sites. Four additional requests of the same nature may be anticipated in the near future. These two have been expedited in coordination %rlth a real estate transaction. If you need additional information or clarification, ~u may contact the undersigned (564-2751) at your convenience. ctfully, Engineering Design Supervisor Engineering & Planning Division Anchorage Water & Wastewater Utility Enclosures: VicinityMap Well logs - Lot 40, Tract B, lstAddition, Eagle Crest Subdivision - LOt 32, Tract B, Eagle Crest subdivision Sanitary sewer record drawing - Serial 10017 cc: MOA DHBS, Dan Bolles' " PropertyOwner (09/25/91), LOt 44, Gary & Audrey Mason -! I I MUNICIPALITY OF ANCHORAGE MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTI(~JpT' O;~ I!'=-ALTH & ~25 L St~t. Anehorage, Al~ka 99501 ENVII~DNMENT,tL pF, CT[CTJON ENVIRONMENTAL ENGINEERING DIVISION 0EC 0 1978 Tdeehona 264-4720 REQUEST FOR APPROVAL OF INDIVIDUAL WATER AND SI~I::~I~IVI~I ~; DIRECl~ONS: C~ete a~l pert; o~ rmge I. Im=amldem r~ wil( not be PHONE Tom A. & Margaret I. Acree 'UAl LING AODRE~S PHONE PHONE 694-2847 General DeliveKv. Eaqle River. Alaska 99577 3. LENDINQ INSTITUTION --~ · ~ .,'~ -- .F--i~.s_ ~t~o~_! -~-~nk cf A~cherape.. Eagle R~.~er ~ranch ~iUNG ADDR~ · R~LTO~AGENT JPHONE 694-2103 JPHONE MAILING ADORES~ STREET LOCATION ' TYPE OF RESIDENC~ ~ SINGLE FAMILY [] MULTIPLE FAMILY WATER SUPPLY NUMBER OF BEDROOMS [] One I'--I Four I--I Two I'--I Five ~ Three [] Six [] Other INDIVIDUAL* [] COMMUNITY [] PUBLIC UTI LITY '1~. SEWAGE Di&~'~AL &¥~ ~ ~d [~ INDIVIDUAL/ON-SITE** [] PUBLIC UTILITY ATTACH WELL LOG, A well log is required for all w~lls drilled since June 1975. For wells drilled prior to that date, give well depth (attach Io; if available.) / '~ ~ i md v dual/on*s te, owe msia etton date . . If system is over two (2) years old an adequacy test is required by this Department. NOTE: THE INSPECTION FEE MUST ACCOMPANY EACH REQUEST BEFORE PROCESSING CAN BE INITIATED. 72-O10(3i78)~ ~ ~v~ ~' ~ ~-,i THIS SIDE FOR OFFICIAL USE oNLY ~-" ~; DATE RECEIVED INSPECTION APPOINTMENTS TIME TIME TIME DATE DATE DATE INSPECTOR - INSPECTOR INSPECTOR DIRECTIONS: 1. TYPE OF RESIDENCE NUMBER OF BEDROOMS [] SIN*-GL.~ FAI~IILY [] ONE [] THREE r"l - FIVE [] OTHER [-'1 MULTIPLE FAMILY [] TWO [] FOUR [] SIX PERMIT NUMBER 2. WATER SUPPLY i--I INDIVIDUAL DEPTH OF WELL [] COMMUNITY DATE DRILLED [] PUBLIC UTILITY Connection Verified LOG RECEIVED 3, SEWAGE DISPOSAL SYSTEM PERMIT NUMBER [] INDIVIDUAL/ON -SITE DATE INSTALLEO I-'IpUSLIC UTILITY I1--1 Connection Verified INSTALLER [--ISepticTank or i-']HoldingTank ~ ~ Size: ~ ~(~)(~ If Tank ishomemade $OILS RATING give dimensions: TYPE OF TANK MANUFACTURER TOTAL ABSORPTION AREA MATERIAL & I ~..~ ' APP.OVED FOR --3 SEDROOMS [] CONDITIONAL APPROVAL (letter must ac/~mpan¥ certificate) LEGAL DESCRIPTION 72-010 (Rev. 3/78) Deco.bar 12~ 1978 Larry G./$arah L. Theobald ~ter Route Box 131 Ea~ Pivot, Alsek& 99S77 SubJect~ Lot 44 ~lock B Eagle Crest Subdivision Approval for your /ndividual sewer ~nd water facilities will not be granted lzntil the following items have been completed! ( ) A well log ic submitted to this department. ( ) The top of the well casing is sealed with a sanitary ·eal so that it is water tight. () The depression or pit around tho well ca~ing should be filled with /mperv~ous type soil so that it elopes away from the well casing. [ ) Th~ well oa~m~ is extended twelve(12) Inches above ground level. () ~ose the well for our in~pection to determine proper ~onstruction, al~o, to insure the=dninu~distance requirements are met between your well and sewer system. (X) Tho septic tank is pumped with a receipt submitted to ~his office. ( ) A four(4) inch cast iron cleanout be ~nstalled to the septic t~nk or leaching area. A percolation test be perfor=,ed on the existing leaching area. This will determine if the system is adequate accordIng to ~ational Standards. A 1let Of private fizzes ~1o perform the test £s encloced. }~. & Mrs. Theobald December 12, 1978 Page Two () Your application shows the number of bedrooms exceeds the number the sewer syst~, was originally approved for, therefore~ an upgrade will be required. ( ) Connect to the public sewer which is available to you. l~otify this department for a ro-inspection when descrepancies have been corrected. If there are any further questions~ please contact this office at 264-4720. Sincerely, Robert C. Pratt~ R.S. Associate Specialist January 25, 1979 Larry G./SarahL. Theobald Star Route Box 131 Eagle River, Alaska 99577 Subjects Lot 44 ~lock B Eagle Crest Subdivision This department will give a conditional approval bas~<l on ~onies being escrowed for the upgrad~ of the existing seepage area. upgrade will includez (1) Fifty-six(56) feet of leachline with six(6) feet of gravel below the drainline. {2) The new leachline should be tied in with the existing seepage pit. (3) The new line installed must be one-hundred(100) feet from the well. (4) A permit is required from this department prior to any construction. It should be noted that if the soils ere not suitable .a holding tank should be installed. If there are any further questions, please contact this office at 264-4720. Sincerely, P~bert C. Pratt, Associate SpecialiSt STEVEN A. JOHNSON and Associates P.O. Box 76 · Chugiak, Alaska 99567 · (907)688-3085 ~anuary 12, 1979 Larry Theobald 2427 Ingra Street Anchorage, AK 99504 Re: 'Adequacy Test performed on septic system on Lot 44, Tract B Eagle Crest Subdivision Dear Nr. Theobald: Transmitted herein are the results of an adequacy test performed by me on a septic system located at the above referenced address. The following is a brief sunl~ary of the field work performed and the obser- vations made in the course of the investigation: 12/23/78 Visited residence in question and set up to perform adequacy test. Measured fluid levels in septic tank and seepage pit and found them full. Pumped 1700 gallons from septic tank with nominal capacity of 1170 gallons. Drop in fluid level in seepage pit indicates storage capacity of 17 gallons per inch. 12/24/78 1/6/79 1/7/79 Allowed system to rest for 24 hours. Fluid in seepage pit dropped two inches indicating approximately 34 gallons of effluent had been absorbed. Daily absorption rate of system ~s 11.3 gallons per day per bedroom (gals/day/bdrm). The decision was made to treat seepage pit with "Vanzene" (Van Waters & Rogers' trade name for sophic dichloro vanzene) for two weeks and then retest system. Returned to residence in questi6n and set up to perform adequacy test. ~asured fluid levels .in septic tank and seepage pit and found them full. Pumped 1700 gallons from septic tank as on 12/23/78. Drop in fluid level in seepage pit indicates storage capacity of 17 gallons per inch. Allowed system to rest for 24 hours. Fluid level drop in~ seepage pit indicated daily absorption rate of 50 gal/day/bdrm. Conclusions and Recommendations Based on mO' observations of the fluid levels in the septic tank and seepage pit and the results of the adequacy test, I conclude the existing seepage system has a maximum absorption capacity of 50 gallons per day per bedroom. This is well under the rate required by the Municipality of Anchorage (MOA) of 150 gallons: gal/day/bdrm. Consulting services for: On-site water and sewer systems, geotechnical and mineral exploration programs, site suitability studies .: , Larry Theobald - ~) - January 12, 1979 The current residents related to me that as of 12/24/78 they had had no drainage problems with the septic system. However, the system was lightly loaded in that no washing machine was in use. Judging from the high fluid levels in the septic tank and seepage pit and the low perco- lation rate observed for the soils in the seepage pit below the septic tank infall, I conclude that the relatively uncontaminated soils in the upper two feet of the seepage pit above the septic tank infall are providing the bulk of the system's absorptive capacity. Should the MOA fail the system based on its low absorptive capacity, a new seepage system will be required. The first step in obtaining the permit and design for the new seepage system is obtaining a soils inspec- tion/percolation test for the on-site soils. Please contact me if you have any questions regarding this procedure. Thank you for contacting me regarding your adequacy test. Sincerely, Steven A. Johnson Engineering Geologist SAJ/kcj 1. Approval 'requested by: Mailing Address: 2. Property Owner: Mailing Address: 3. Legal Description: GREATER ANCHORAGE AREA BOROUGH Department of Environmental Quality 3330 "C" Street, Anchorage, Alaska 99503 274-4561 Date Received 5/9/74 Time of Inspection Date of Inspection REQUEST FOR APPROVAL OF INDIVIDUAL SEWER & WATER FACILITIES FOR VA Smiley's Realty Eagle River AK Phone: A1Zimmerman Phone: 10:00 am 5/15/74 694-2114 Lot 44, Tract B Eaqle Crest Subdivision 4. Location: Mile 3 Eaqlg River 5. Type of facility to be inspected 6. Well Data: A. Type Drilled C. Construction Standard Sewage Disposal System: A. Installed C. Septic Tank: D. Seepage Pit: E. Disposal Field: 1973 1. 1. Total length of lines Single Family No. of bedrooms 3 B. Depth D. Bacterial Analysis Satisfactory B. Installer R.B. Woods & SQn Size 1000 gal 2. Manufacturer Stack Steel Absorption Area 32'x14'x6' 2. Material ~ 100' , Absorption area 1DS' , Other contamination , Absorption area , Sewer Lines Distances: A. Well to: Septic tank Nearest lot line B. Foundation to septic tank C. Absorption area to nearest lot line EQ-034 (1/74) Page 1 of two pages Page,2.of'tw~, 'p~ges - Re~_~st for Approval of Individual .... er & Water Facilities Le. gal Description /~f~"~'. Y~,,~c"X ~ ~'.,~/~ ~'~¢~f- ~. Comments Approved~ ~.~(. Disapproved Date _~_~ V Approval Valid for one year from date signed Greater Anchorage Area Borough, Department of Environmental Quality DIAGRAM OF SYSTEM 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) ;:ay 17,'1574 Veterans A~intstra[Ion 423 9. Strcet ~ci)oraga AK ,~55~1 S~O£CT: Lot 44, Tract B. Eagle Crest Subdivision. ~ar Sir: Tim subject lot is ~ot available to publtc'se~,er, and it is not economically feasible to serve the lot ,ith public sm~er at t~ts time. Tile sewer system, if Installed to local spcciftcattons, si~ould provide adequate se~age disposal until suci) ttn~ as public sewer is ~vallable. The ~ater su~]Y. ~i~ic~) mus~ be an individually drtlleJ '~ell placed at least 1OO feet from tim se',~ur syste~, should provide a potable supply of water if Installed to stato .,[]J local specifications. Sincerely. Joim R. Lee. Eagle River ~lstrict Sanitarian ir