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HomeMy WebLinkAboutPROSPECT HEIGHTS #1 BLK 2 LT 20 ;=,/' ". Municipality of Anchorage Page DEPARTMENT OF HEALTH AND HUMAN SERVICES "ENVIRONMENTAL SERVICES DIVISION P.Oi Bo~'i96650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744 On-Site WasteWater Disposal System and/or Well InSpection Report Permit Number: '~¢~qZF 043'7(o' PIDNumber: Name: ~~ ~l~ Wastewater System: ~New ~ ~Upgrade Address:~1 ~ ~, ~" ~ ABSORPTION FIELD T¢,taJ Depth frpm ordinal grade: LEGAL DESCRIPTION so~,,,~,: ~'% e,D/S,.~. ~ ,.,- .,= Block: ' Subdivision: De~[h o pipe bCt~ f[o~ original grade: Gravel depth beneath pipe :[ , Range: / ~/ Filladdedaboveorlginalgrade: Gravellength: ~ WELL: ~New ~ ¢~avel width: Number of :i~es: I OisU.c: between Ii.es' Classification {Private, A.8.C): Total Deplh: Cased To: Total absorption area; ¢~V¢ Pipe material: D~le~rJiJed: Static Waler I.evek JnslaileF: Date i~st~lled: / / / J Pump Sel at: Casing Heighl Above G~ound: SEPARATION DISTANCES ~s~¢i~ u ,o~d~n~ U S.T.~.~. TO Septic Absorption Lift Holding ~PrJva[e Manufaclurer: Capacity in gallons: / Materi~~ Number of Compartments: ~'~,~" ~J~ '~ ~ LIFT STATION kocation an~ I Assumed Elevatiom B/./~ ~ ~'' ' ~"-'~ Inspections performed by: ~ ~ ~~ Dates: 1st g//$/~ ~,/.fj,~.~.. .,~. ., ~epartment o, .ealth and.uman Services approval Rewewedandapprovedb¢: ~¢ ~Date:/¢-2~-* 72-013 (Rev. 9/91) MOA 25 ro ~. Permit No. ~ v,/qa¢0o -7 (o .... Page · ' M'UnicipaNty of Anchorage " -" DEPAR;I'Mr:NT OF HI:ALTH AND HUMAN SERVICES " I:NVlRONMI=NTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 ~,Telei~hOne 343-474~ On-Site Wastewater Disposal System and/or Well.' !.nspectionReport LegalDescription: ~m~ 5 ~-~4. ~: I PIDN0.:. qO i' ? ~ . Well Owner._$_t:eve Rei.qe..r... M"¥V DRILLING, Inc, P.O, Box 110378 * 40330 Old Seward Highway (907) 349,8535 ~' ,, . ANCHORAGE, ALASKA g9511 DRILLIN{3 LOG Uae o~ Loeation (address off Township, Range, Section, if known; or distance main road .,. Iq; 20 Blk 2 Pro_spect Hcs Add. ~b, 1, Anchoz, age, ..AK ...................... Size of casing.. ~ . Depth of Hole ~4~,! ....... -feet Cased'~ 43,85_ .~eet Static water level 100 .. ft. ~i~5~.~) 'ibelow) land surface. Finish of well (check cae) Screen ( ); Perforated (:.~, .~.~)~'?., ~/"'~ Describe, ~cr~n or perforatio~-.~"' Well pumping test~ at 3r~ _.~aUdhs pe~ (~ (minute) for~ours with 100~ of draw~own from static level. '. ~ built ~ote: Well d~ ~ou~ed ~th. one Date of Oompl~tion.. _J~y.6/- %9.94 '" sack of bent~te, ~round surface Give d~tafls of formations penetrated, size of material, color and hardness ~TO- 405 ;'~r~k: ~ey silts~one ~Eilite, s~radic q~tz filled ~_~o~ %.~ ' '" " " "' .' '~ ....... open end ( M .TO¸ .TO. .R_ E!VED ept. Health & Human ~ervi~7 · ~- ' Io~. 1 -- CUSTOME Alaska Water & Wa teWater Services "Preserving The Last Frontier" October Municipality of Anchorage Department of Health and Human Services Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref: As-built drawings for well and septic system at Lot 20, Block 2, Prospect Heights S/D, Addn ~1. To whom it may concern: Attached is the septic as-built drawings, well log, sand filter sieve analysis, as-built survey, and miscellaneous photographs for the subject installation. Comments regarding the system are as follows: A. GENERAL: The installation of this system was complicated by the fact that the house/driveway was relocated (from the original plot plan) so as to encroach upon the area originally proposed for the septic system (near TH ~2, where a 6 foot layer of coarse sand was [)resent from a depth of 9.5'-15.5'). In addition, several large spruce trees, ad3acent to TH ~2 turned out to be "sacred" (for esthetic reasons, we could not cut them down), which further limited utilization of the area. Furthermore, the location of the water line and the well (relocated, per- direction of the property owner, based upon recommendations from a water witcher) prohibited us from placing the trench to tile northeast of TH ~2. Because of the aforementioned restrictions, a ma3or portion of tile system was shifted to the southwest, where poorer soils were encountered. ]'his forced us to make 'field design changes which are summarized as fol!ows. 8. TRENCH ~1 iNSTALLATION: Initially the contractor failed to excavate (only) as required to reach sandy/gravelly soils (1,-5 minutes/inch), throughout the trench length, in some cases (portions on the east half of the trench) he excavated deeper than necessary~ passing through excellent gravel/sand layers. On the west end of the trench he excavated only to a depth of around 5 feet, entirely in GM soils. I directed him to deepen the western end of the trench, so as to reach ~uitable soils, and then level the trench with "Lake Otis" gravel. This resulted in a sand Telephone: (907) 337-6179 · Fax: (907) 338-3246 · 8471 Brookridee Drive · Anehnr. oo alael~ aa~n~ filter depth of 1~7 - 5~7 feet~ Throughout the trench length, the filter is either over gravelly/sandy soils, or passing through 2 foot (or greater) layers of sand/gravelx In short, efforts were made to ensure that suitable soils can be reached thru the sand filter over the entire surface area of the trench (500 ft2). Nastewater was introduced into the end of the 100 foot trench, rather than the middle, per' phone approval from Robby Robinson on 8/11/94. /his decision was made because it was unclear as to what clean- out arrangement ~ould be required. Later clarification/discuss~.ons with Dan Roth resulted in the middle connection used for trench ~2 (see drawing). C. SAND ANO ORAINROCK FOR 'FRENCH ~1: According to the excavator, the sand used for trench ~ ~as "Lake Otis" ~rave~; however, based upon the sieve analysis (copy attached) of a ~rab sample I pulled during the installation, it is apparent that the material is actually "Lake Otis'" sand ( 13~ passing the 100 sieve, and $.6% passing the 200 sieve)~ The excessive quantity of fines will probably shorten the useful life of this trench. To compound the problem, the contractor installed drainrock which contained, in my opinion, an excessive amount of fines. I rejected the initial load, prior to it being placed, and returned the next morning after the contractor had hauled/placed new material. Iii my determination the drainrock installed was no better than the material rejected the previous day. Attached are pictures which represent many of the areas ~ithin the trench. ! requested that the material be removed, and replaced. After meeting with the general contractor- (Robert Palmer), the excavator (Renegade Equipment), and the homeowner (Steve Rieger) it was agreed that drainrock Mould remain in place, and that Renegade Equipment would warranty the adequacy of the septic system for 5 years. A copy of this warranty is attached. The source for the drainrock and filter sand were changed for trench #2. D. TRENCH ~2 !NST~LLATION: In this case, as we moved away from TH ~2, the soils deteriorated rapidly to a GM/~L type soil. We excavated to a depth of around 16 feet in hopes of finding good soils, but to no avail. It took an overall trench length of 14~ feet (including the 15 foot side leg) to ensure that 100 feet of the trench provided access, thru the sand filter, to sandy/gravelly soils (faster than 5 minutes/inch). In 'the GM/ML soils area (45 feet long) the sand filter is as thick as !1.3 feet. /his portion of the trench, which was not counted, will undoubtedly provide some absorptioR area, and a factor of safety to the design~ For this trench the contractor provided a concrete sand from "Quality Sand" (Wasilla). I have a sample of this sand if you would like to see it. /he drainrock was clean material from Alaska Sand & Gravel. In short, the drainrock and sand filter material appeared to be good in trench ~. Wastewater was introduced into the middle of the trench from the septic tank (see drawing). The clean-out configuration is based upon prior discussions with Dan Roth. Video footage showing (some of) the installation of trench ~2 is available should you desire to see it. E. NEW WELL LOCATION: The well was relocated per direction of the property owner (see the attached as-built survey). The well radius does not encroach upon the septic system located on Lot .18, Block 2, Prospect Heights, nor the reserve septic system area. In short, there are no encroachment concerns with the new well location~ F. SEWER LINE FROM HOUSE TO SEPTIC TANK: The sewer line from the foundation to the septic tank was mostly covered upon my arrival for the first inspection. Only thC last 5 feet to the tank was exposed. This portion of the line was sloped at less than 3/~2" per foot, which is below minimum grade (1/8" per foot). Should problems occur, they will be covered under the 5 year warranty provided by Renegade Equipment. G. CLEAN-OUT BACK TO SEPTIC TANK FROM ALTERNATOR VALVE: The original design showed a olean-out back from trench to the septic tank thru the alternator valve. This design was based upon the assumption that the contractor would use a National Diversified Sales, Inc. (NOS) diverter valve which would allow a cleaning "snake" to pass thru it back to the tank. However, in for this installation, the contractor opted to use a "Bull Run"' type valve which probably will not allow a "snake'" to pass from the clean-out at trench back to the septic tank; therefore, I asked the contractor to install a double clean-out between the septic tank and the alternator valve to ensure that there would be no "dead" spots. Unfortunately, the contractor only installed a clean-out prior to/thru the alternator valve, leaving a "dead" spot between the tank and the one clean-out. Problems with this would be covered under Renegade Equipment's 5 year warranty. H_ PROPERTY OWNER OPTED AGAINST PRESSURE DISTRIBUTION; Against the recommendation of municipality (see comments on sewer permit) and this engineer, the property owner opted against using pressure distribution. I= CONCt_USION: Clearly, many aspects of this installation were beyond my control, including, but not limited house/drive,ay encroachment into septic location, well and water line relocation, changing soil conditions, drainrock/sand filtel~ material problems, inability to cut down specific trees so as to accommodate the septic system, ect.. In the face of these obstacles I have made every attempt to provide a septic system which will meet the needs of the property owners. Based upon my engineering judgement, this objective has been achieved, short of the material pi-oblems associated with trench 51, and the concerns expressed in paragraphs F~, & G~ of this letter. If you have any question, please call me a 3J7-6179~ Sincerely, R ie,2e ro. ~JPS MUNICIPALITY OF ANCHOR_AGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 PAGE 1 OF 1 ,O,3o ON-SITE WELL AND WASTEWATER DISPOSAL SYSTEM PERMIT PERMIT NUMBER:SW940076 DESIGN ENGINEER:ALASKA WATER & WASTEWATER SERVICES OWNER NAME:RIEGER STEVEN A OWNER ADDRESS:9251 SLALOM DR ANCHORAGE, AK PARCEL ID:01509125 DATE ISSUED: 4/18/94 EXPIRATION DATE: 4/18/95 LEGAL DESCRIPTION: PROSPECT HEIGHTS #1 BLK 20 2 LT LOT SIZE: 83635 (SQ. FT.) AK/MBER OF BEDROOMS: 4 THIS PERMIT: 4 THIS PERMIT IS FOR THE CONTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK / WELL SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH: 1. THE ATTACHED APPROVED DESIGN. 2. ALL REQUIREMENTS SPECIFIED IN ANCHORAGE MUNICIPAL CODE CHAPTERS 15.55 AND 15.65 A_ND THE STATE OF ALASKA WASTEWATER DISPOSAL REGULATIONS (18AAC72) AND DRINKING WATER REGULATIONS (18AAC80). 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 OR 343-4681 AFTER BUSINESS HOURS 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: IT IS STRONGLY RECOMMENDED THAT A PRESSURE DISTRIBUTION SYSTEM'BE~INSTALLED'SO~AS~TO~:F~CILITATEINTERMITTENT DOSING OF THE EFFLbENT~T~ROUGHOUT THE ENTIRE DRAINFIELD. i v DATE: DATE: e 907~8~246 04/1g/g4 18:51 P.02 Alaska Water A Wastewater Services "Preserving The Last Frontier" April 10, 1994 MuniciPality of Anchorage Department of Health and Human Services Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 RECEIVED APR 2 o 1994 O Mumcipal~ty 0t Anchorage ept, Health & Human Services Ref: New well and septic system for Lot 20, Block Prospect Heights S/D, Addn #1. To ~hom it may concern: Attached is the site plan, and design dra~ings for sub,eot ~eil and septic system, The design is for bedroom house: As can be seen from reviewing tho at~ached percolation test results, the sci! "~erked" faster than 1 minute/inch at the general location proposed for the systems. Normal[y, a sand filter would be required, however, a steve analysis was run on the insitu soil and ~t was determined to be a poorly graded sand. Consequently, ! am requesting that the requirement for a sand f£iter be waived. Based upon the pePcolat[on rate I am proposing to use an application rate of' 2.2 gpd/ft~ and a shallow ~rench system. Since the ~home has 4 bedrooms, ~he to,at design flow is 600 gpd, and the minimum amount of absorption area is 500 The proposed system ts a 5' wide trench which is 6 inches deep.and [00 feet ~ong. The instaIler ~i2[ excavate as required to reach the "SP" so~Z, and fil! (~f necessary) the trench wi~h "lake otis gravei" to the specified elevation for the drain rock. The trenches wilI be installed on an area which is relatively fla~, consequent[y, there are no slope concerns. ! am unaware of any adverse impacts that this installation would impose on ad,scent wells, or septic systems. If you have any question, please call me a 5~7-6179. $~ncerely, O~de~/C~sui tent -- RJsger2.NPS .E., M.S. lephone: (907) 337~179 · Fax: (907) 338-3246 . 8471 Brookridge Drive · Anchorage, Alaska 99504 Alaska Water &'Wfistewater Services "Preserving The Last Frontier" April 10, 1994 Municipality of Anchorage Department of Health and Human Services Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref: New well and septic system for Lot 20, Block Prospect Heights S/D, Addn To whom it may concern: Attached is the site plan, and design drawings for the subject well and septic system. The design is for a bedroom house: As can be seen from reviewing the attached percolation test results, the soil '"perked" faster than i minute/inch at the general location proposed for the systems. Normally, a sand filter would be required, however, a sieve analysis was run on the insitu soil and it was determined to be a poorly graded sand. Consequently, I am requesting that the requirement for a sand filter be waived. Based upon the percolation rate I am proposing to use an application rate of 1.2 gpd/ft2 and a shallow trench system. Since the existing home has 4 bedrooms, the total design flow is 600 gpd, and the minimum amount of absorption area is 500 ft2. /he proposed system is a 5' wide trench which is 6 inches deep.and 100 feet long. /he installer will excavate as required to reach the "SP" soil, and fill (if necessary) the trench with "lake otis gravel" to tbs specified elevation for the drain rock. The trenches will be installed on an area which is relatively flat, consequently, there are no slope concerns. Sincerely, I am unaware of any adverse impacts that this installation would impose on adjacent wells, or septic systems. If you have any question, please call me a 3S7-6179. Rieger2.WPS Telephone: (907) 337-6179 · Fax: t~oT z~ .LOT. L.o"T' C-/a --/ ~,'ns: +/10/~4 :'~,:,w~: ~-A'~'~=----~ sc,~-:.~"= 4o' ,' A. Garness E-7~53 pC_.F__.PAC...F__--.b ~",/: ALA&F_A ',/CAT'E.P,. if W.,&..S,-'('~_W,~-FE,~ ::~PERFORMED FOR: "':~'J' L,~T ,7_o~ ~,~ '2_. LEGAL DESCRIPTION; ~:~,[2.t3~"P~_.&_'"C ~5 Mu.nlclpalit¥ of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchor;age, AlasRa 99502-0650 S0'i[~'~-O'G 'PERCOLATION TEST 14 15 16 19- .. ::.-:~ -. Township, Range, Section: SLOPE WAS GROUND WATER ENCOUNTERED? I . [' × DEPTH? P ',~ ' Reading Dale Time Time Waler ~ ~ ,,i,~h~ ~o ~,~ ,.,~ PERCOLATION RATE ~''*° ~-' (minutes/inch) PERC HOLE DIAMETER Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST t.~T 'z,o ,~ ~ '7_ LEGAL DESCRIPTION: .~:~12.~P~__.~_T '~-~r'~'l"$ · I 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 = Township, Range, 8~ction: SLOPE WAS GROUND WATER ENCOUNTERED? IF YES. AT WHAT DEPTH~ Gross Net Depth to Net Reading Date Time Time Water Drop 17 :18 19¸ PERCOLATION RATE < ! (r~inute$/inch) PERC HOLE DIAMETER ~ ''! ' ' ""~ ~ TEST RUN BETWEEN (:~','~- FT AND ''ID F'~ ' . .... .' EBR.ENGINEERING ID :9075617071 JRN 05'94 16:39 No,O02 P.02 GRAIN SIZE ANALYSIS (ASTM D422) PROJECT NAME: SEPTIC SYSTEM PROJECT NO,: M311-5t 0~ CLIENT: MR. S. RIEGER BOREHOLE/LOCATION: N.A. SAMPLE NO.: 94-8-1 DEPTH; N.A. DATE TESTED: 1/5/94 TESTED BY: RJPC REVIEWED BY: DESCRIPTION; Poorly ~raded sahd with gravel EBA Engineering Inc. Pho_~_?.!_.~9_07).~t?_085 ~ O0~ East Dowllnrl Roacl. Sulte £7. gnchora~Te. Alasga ~9518 Fax: (907) $8t-707f 1 SIEVE ANALYSIS TEST $[EVE DIAMETER TOTAL % 81ZE _..~m_n~) PASSING 6" 152,4 4" 100 3" 76.2 2" 50.~ 100 3/8" ~.6 83 # 4 4,75 74 #t0 2 64 # 20 0,85 61 # 40 0.425 22 # 60 0.25 #100 0,1§ #200 0.076 ~.4 HYDROMETER TEST ELAPSED DIAMETER TOTAL % TIME {mm} PASSING 0 0,6 1 2 4 16 30 60 1440 % GRAVEL: % SAND; % SILT/CLAY: 26,9 70.7 3.4 DSo: 1,64 D30. 0.64 D10- 0,26 Cu,, 6,4 Co., 0,7 M.O,= 5.0% USO: FO: % .02 mm SP r~0,0 70.0 O0,O % FINER BY WEIGHT 100 #4 4/I/I I_J_L_.....j I1.11 LIJ..J ...... i lO GRAVEL _! GRAIN IBIZE DISTRIBUTION U.$, STANDAR0 :B[EVE OPENIN¢S8 rill I J/__.l .... LIIII I/ I ].l.IJl I I I II/111 I I IIIIII I I Il.l!! I I !~ ]JUI JJHI /11111 H-t _I.J.J_ IIIII I 0.1 0,01 GRNN ~ilZE IN MIU..IMETF.'RS ~-~Nh I_ SILT AND OLAY 0,001 DA'[E PRINTED '11~94 RFV6/93 MUNICIPALITY OF ANCHORAGE ' - '-_ · :. - -~ DEPARTMENT OF HEALTH & HUMAN SERVICES ..... - .... Division of Environmental Services - APPROVAL FOR A SINGLE FAMILY DWELLING . bocttion (ste ~d~ress or di'rections/ ; ¢ ~~ · ~ :p "'" ............. (:~2./' : :¢(:~- '- :'Day phone" . ..'- address::--::~oO (~X I. I O~Z~'. ~'~. ~, ~/ ''; ': .... Lending agency . ::- '''~ M/~ " " ": - Dayphone " ...... ....,.,...:.. .- _: - '-- .:--'-': '- -, - ' . ":,:.-?, · U,- ",' ---' '.,- --' ': - /, ..'...-..,:; .-:- . _ . ";'¢'i¢ :~?!'4..~..d-~Y;~:~':.2 ."' '-,:"::::::'-: ' ': .... ; '" dividuai well ~-~:.7-:~':;:;-:".:~,:? ' : "' v:' -.:- 'commd',i '-':- ' .--.: .,- .. ~ubicwater .'- ': ;_ ,.: - ' ' - · :,:., .'r.':'; NOTE. If COmmUn/~ weft ~ystem, prowde wn~en confir~at/on fro~ State · .' ': ' lng to the legali~ and status of system. - 4. ~PE OF WASTEWATER DISPOSAL: - -':'-" ....... ~ "-' ...... :~ ~-.' '; Holding tank.:.,_.: ,,: ,. ......;..-~fi"-- -. ¢ ;::.' :' ;;;~"?'1;~ - Public sewer. ~.¥;... .., ..... - NOTE: /f a~esting to the le~ali~ and status of syste~. ' 72-025(Ray. I/gl) Front MOA#21 sTATEMENT~I~F.,INSPECTION BY ENGINEER ........ ..~:.__ .. ~ _--.._ ~..-..._. :.&~;~.~ .~,_., ,,~ ..._ _ ? ~- -~ ~ ....... ~ ,~; As ~e~tifieg ~}~YsA~ff[~ed'hereto and as of the validation date show~ below; I veri~ that. my nvestigatiOn:~his'Health~Utho~ Approval application-shows that',t~e on-site wat~rsupply ' and/or w~teWater disPosal system is ~fe, functional and adequate for the number of b~rooms ~: ' Address and type of structui:e ~i~ted here n. :further verify that based on the information obtained from the Municipality of Anchorage files and from my inves.ti_gation and inspection, the.on-site water _ supply and/or wa~tewa~ei:'~iisposal system is in corn pliance with all Municipal and State codes, :. ordinances, and reg~ation~'in effect on the date of this inspection. ":: :i, :~.~-,- i~'. ,:'i¥}:!, ?. ?L..~_~,~-~- ~ - .---.'.,; ~,':;-:;, ~:;_'-,?.'{,-Alasl~a Water & . bne..' i;:i-~'.2,7.:L(~-/..7¢~ ;; -, '. ~ ....... rservices -;;" ' ' ' ' Ph " ;,,.-u,: Municipality of Anchorage z,~,' Department of Health and Human Services HEALTH AUTHORITY APPROVAL CHECKLIST L.OT 7__O ) t~ K-- z / Legal Description: ~-~--~/-~--~ ~,~,-r-~,~,,~ ~=~ I Parcel I.D. A. Well Data ~-~ ~..~ Well type ~ P---~,J ~. ~,E_ If A, B, or C, attach ADEc letter. ADEC water system number Log present (Y/N) ~___..~ Date completed '7/(~/c/'~- Driller Total depth Sanitary seal (Y/N) Cased to Date of test Static water level - Well flow Pump level1 FROM WELL LOG SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot [ { ~/+ Absorption field on lot tO ~f ~ Public sewer main /'~ /~ Sewer service line ~oo '~ WATER SAMPLE RESULTS: Coliform ~ Nitrate Date of sample: ~_./' B. SEPTIC/HOLDING TANK DATA Date installed Cleanouts (Y/N) High water alarm (Y/N) ~ ~° ~'/ Casing height Wires properly protected (Y/N) Date of pumping g.p.m. AT INSPECTION . .m. < ; On adjacent lots ; On adjacent lots Public sewer manhole/cleanout Petroleum tank Collected by: Other bacteria Tank size [ '2-~E;~:) Compartments Foundation cleanout (Y/N) ~ ~--~-~ Depression (Y/N) ~/A- Alarm tested (Y/N) r,J ~t'~) Pumper SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK TO: Well(s) on lot I [z¥-/_+ On adjacent lots To property line ~ -- Absorption field Sudace water/drainage > [OOr ~._t4c~¢_-~ o Foundation I ~ Water main/service line 72-026 (3/93)* Front CONTINUED ON BACK PAGE Manufacturer Size in gallons ~ Manhole/Acc~ Vent(Y/N) ~ ~'-...~'- "P u mp off" Level at High water alarm level ~ Cycles tested Meets MOA electrical codes (Y/N) SEPARA~FT STATION TO: We.~JJ.erCFot On adjacent lots ¢ - D. ABSORPTION FIELD DATA ~._~ Date installed ~//"/~4)- ("~/'f"/~'t) Soilrating (GPD/Ft2) -~.1 -. ~o ' Length ~ ~_ = 14-3' Width ~'O~ r--r.z E-.~¢/~ Cleanout present (Y/N) ~/~- ~-,.'J Results (pass/fail) Total absorption area Date of adequacy test Water level in absorption field before test Peroxide treatment (past 12 months) (Y/N) r.J/~- Surface water System type ~/ 4.~'- 5'.,~', Total depth Depression over field (Y/N) for },3O Bedrooms After test If yes; give date SEPARATION DISTANCE FROM ABSORPTION FIELD TO: Well on lot t O ~r f +-- To building foundation On adjacent lets '> > l O On adjacent lots ~. t o~ Property line I ~ / To existing or abandoned system on lot / Cutbank . ]543 Water main/service line Surface water Curtain drain Driveway, parking/vehicle storage area E. ENGINEER'S CERTIFICATION I certify that I have checked, verified, or~ Signature ~ ~-~__~~ Engineer's N~-r~/~ ~ ~onformed to afl MOA and HAA guidelines in effec~~:~tof~s inspection. HAA Fee $ Date of Payment Receipt Number Waiver Fee $ Date of Payment Receipt Number CT&E Ref.~ Client Sample ID Matrix CT&E Environmental Services Inc. Laboratory Division ~'~"~'~"~'~'~'~'~"J~J'~'~'~'~'J.~l,'.~,-.~.,i-jj~fj~jfj~f~fj~j~~ 95.0695-1 ~2o E~2 PROSPECT H~7, I~r~ory Analysis Report WATER Client Name RIEGER, STEVE WOP~K Order 12794 Ordered By Printed Date 02/22/95 ~ 12:38 hrs. Project Name Project# Collected Date 02/20/95 @ 12:00 hrs. Received Date 02/20/95 @ 13:45 hrs. PWSID UA Sample Remarks: ROUTINE SAMPLE COLLECTED BY: JEFF GARNESS. Technical Director STEPHEN C. EDE Released By ~~- ~/ QC Allowable Ext. Anal Parameter Results Qual Units Method Limits Date Date Init Nitrate-N ...................................................... 0.25 mg/L EPA 353.2 10. 02/20/95 CblR * See Spec%al Inst~n/ctlons ~-bove NA = Not Analyzed q~= Undetected, Reported value is the practical quantification limit. LT = Less Than ~= Secondary dilution. GT = Greater Than 200 W. Potter Drive, Anchorage, AK 9951 8-1605 -- Tel: (907) 562-2343 Fax: (907) 561-5301 Commercial Testing & Engineering Co. Environmental Laboratory Services 5633 B Stree[ Anchorage, AK 99518~1600 Drinking Water _Analysis Report for Total Coliform Bacteria re,: (9o?> 5B2-2343 Fax: (907) 561-5301 READ ZNSTR UCTIONS 0,5: REVERSE SZDE BEFORE COL£ECTZ~v'G SA.3ZPLE NCC;ST BE CO,.X/_mLETED ~Y WATER SUPPLER ~,mv_~T~ w.~azR sYs'rm II ~ SendR~uZt~ [] Sendfn~.oire D SendRe3ulzs ,~ Send[rwoice ?.~ goK 1/o4z-~ A~c4J. /'J~., '7,v5-// S A~N,~LE DATE: Month SAMPLE TYPE: Routine ,2 Repeat Sample (for routine sample wi~h {ab ref. no. D Specia/Purpose Day Time Collected Treated Water Untreated Water Collected By TO BE CoN~LETED BY LKBORATORY An~,,'sis snoWS tm: ~X a:~ SAxYfPLz. ~o be: Sat/~acro~' Unsafis/actoo' ,'2_ Samvls over 30 hours old, resets ma}' be u&~diable m S ,a~nle too long ia u-ansit; sample should not ~e over 48 hours etd at exmm&nadon to Lndicate rekiable reda!rs. Please send new sample ~4a ~ecial ds!ireW mail· Date Received 2//?/- o / Time Receb'ed /_~ Analysis Began Anab~ical:Method: [] ~ N'mmb~ Of colones/I O0 .~L Lab Ref. No. Result* Analyst 95.0695 Sent to A.D.E.C. ~ Fb~s Jun Da:e: ~ Time: Client notified of unsatisfacto ~' results: [] Spoke w~th Dais: Time: Faxed F~ed BACTER[OLOGIC.4J~ WATER .4aN.4,I_,YSIS RECORD BGB FEB 2 i ~995 MMO-YIIJG Resuk: Total Co[ii'om Nlembcane Filter: Direct Count Verification: LTB Final Membrane Filter Results Reported By--re E. Coli CO LlY I..~'VI Coliform/lO0 ml -. ~,,~,-~ ,,t--~,-.., x -,-.. ~--- T. oneg? t~t ; hfs T~J,O TO FOLLOW ~ DRAINAGE ' ~ ' EXCLUSION NOTES: It is the owners' responsibility to determine LEGEND: SET FND o~DE~Eo BY: the existence of ony eosements, covenonts, or restrictions 5/8"~B W/OAP~ S TE VE ~ I E G ~ ~ which do not oppeor on the recorded subdivision plot. NOTE: It 3.25" AL.MON. ~MONUMENT is the controctor's responsibility to check top of foundotion HUB & TACK ~~ grode ond building setbocks in relotion to Iotlines Grid esm'ts. FENCE- X X SURLY CERTIFICA~ON: LANTECH hos conducted o O~RHAN~--  physicol survey of this property os shown on this WOOD DECKS- I I drowing end ~o the best of our knowledge ond CONCR~- PLOT PLAN OF: LEGAL DESCRIP~ON: ELEV.(NO pAlM)- LAND & CONSTRUCTION SURVEYORS-PLANNERS-ENGINEERS 440 WEST BENSON BLVD. ~ 103 APRIL 1, 1004 1"=~0'(fox) 5~1-~2~ PROSPECT HEIGHTS ADD. No. 1 ~D. . 2441 LOT 21 R 013 E f,l 'T' F-, A LM F i-'~ wH.h R.G. PALMER ,~ AS-c;Oc. Ttt J~- ! L.O'I ./ 20 LAND 8~ C;ONS:I~0'E'TION SU~/["YoRS-I''LANNERS- ENOINE-"--~J;'~ 440 W~ST I:t~NSON BLVD, ~ 103 ANCHORAGE. ALA,c;KA 9950.~ (907) 562-,5291 ~^~r: ~c* ~ ~ox) 561-6026 kU6 18, 1994 1"~-60' .... ~-~" HUFI & TAOK .l[~:: : i conStrUCtion of I? o~t.bllnl'llng propOdY IlneB. men[~ cxM other than no[ed. S~PllO ~IANDPIP~S; LOT 20, BLOCK' 2,~ PROSPECT. HEIGHTM