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HomeMy WebLinkAboutS9106 Lot 06A-C(215,10\ak CADS aLto RodA.66. (oC_ ()el& s-9 01.14 41• ca -ail t February 13, 1992 LanTech 440 West Bensen Anchorage, AK 99503 Attention: Tom Dreyer a [ Subject: Lot 6A, 6B & 6C Block 2, Rabbit Creek View Soils Exploration/Water Monitoring Dear Tom: RECEIVED FEB 1 8 1992 Municipality of Anchorage Dept. Health & Human Services The initial soils exploration of Lots 6B and 6C was conducted on May 22, 1991. The holes were dug to depths of 12' to 13' and no water was encountered. Monitor tubes were placed in the holes and checked throughout the summer for water. No water was detected in these holes throughout the summer and fall seasons. On November 12, 1991, additional holes were dug on Lots 6B and 6C. Again, no water was encountered nor was any water observed in the existing monitor tubes. These new holes did indicate, however, the presence of bedrock at 7' to 10' below the surface. Shallow bed type septic systems would be required to maintain the 6' separation distance from the bedrock in these locations. The bedrock on Lots 6B and 6C is inconsistent and varies in depth from the surface. Subsurface groundwater, however, does not appear to be a problem as we monitored its presence from May through November with no indication of water. Recently we checked the monitor tubes on Lot 6A and found minor amounts of water at the bedrock level. Due to the extremely heavy snowcover we were unable to locate the monitor tubes on Lots 6B and 6C. It seems logical to assume, however, that no water is present in the tubes. From observations made throughout the year it appears groundwater will not be a problem in constructing septic systems on Lots 6B and 6C. The presence of bedrock may require shallow bed systems if adequate area cannot be found for more conventional systems. This will also provide insurance against groundwater intrusion, should it ever occur, as the separation distance from bedrock is 6' and the separation distance from groundwater is only 4'. Please advise if we can be of further service. Sincerely, Michael E. Anderson, P.E. June 7, 1991 Lan tech 440 W. Benson Blvd. Anchorage, AK 99503 Attention: Tom Dreyer Subject: Proposed Subdivision Leo Street & Nickleen Street Gentlemen: S91O6AUG261991 On May 23 and 24, 1991, test pits were dug on lots identified as 1, 2 and 3 on the attached site plan. The purpose of the exploration was to determine if the underlying soils were suitable to support onsite waste disposal systems. A house is currently situated on Lot 3 and is served by a crib type septic system. This system is functioning poorly at the present time and, according to the owner, will soon be upgraded. Six holes were dug and monitor tubes were placed in three of the holes. No water was detected on Lots 1 and 2. An accumulation of 10" of water was measured on Lot 3 after 14 days of monitoring. The logs of the test holes and the percolation rates are enclosed for your use. A site map of the subdivision is also enclosed which details location of the test holes and delineates the required reserve areas for each lot. The overall site is heavily wooded with Lot 3 located on a knoll and Lots 1 and 2 situated lower and virtually flat. Minor amounts of surface runoff were seen in the ditches along Nickleen Street, but no water was detected on any of the lots. Bedrock was encountered on Lot 3 at depths varying from 5' to 9'. This situation will require placement of a bed type disposal system in lieu of the conventional deep trench type. It does appear, however, that all lots will accomodate on site septic systems. Please advise if further information is required. Sincerely, Michael E. Anderson, P.E. G;a aeoeaam,e'cmoeeaaeama.eu cm 0 0 fr •j enm easemeeee em....eeee.neaa e. .(4., (4., M C "' +: Michnul E. Anderson t4 V., . .° 4381 - E oece g VI +.r^ a.emmeo cc .4 y �ROFE55me10l1f t. 'QUADRA Engineering, Inc. 401 East Fireweed Lane ANCHORAGE, ALASKA 99503-2197 (907) 276-3770 JOB SHEET NO CALCULATED BY CHECKED BY SCALE OF DATE DATE 0101 — a72c) 1 I f --- 1 . .. i I' .......... 1 141‘41 • 1 s2 1 _ . ; j: 1 7j15e 1 L _. i i_.. 1 1 -I -- 1 35' I ; -' -- 1 _ ...1 Lar �.T. y 711 1.._5 —�_. .�."--1—H-----f-4---t—I-----1----4____.__;__ _ I i 00 Fr : / s -1---- .__; Cscn_ c _ : 7t [$CTtJ —t i 1 ! - r —4 11 i -i---1-- La 1 i_ 1 ..._..1.... _ — .... r T G � ill I.1... .. i i rr M� \ V 1_. �. s...._ .. 'Grill)'—...__... -- � 1 -"Jr —' i�-- _•_...�_�._.. 1 ' 1 ! I ' — 1 I � I I C J- J I I + I i i I ( I I y [ 1111 }i 1 I I 1 1. ll I I I I -1 I -r�-� ?Ju a 1 1 I 1 I I 11 1 1 1[1 I I .1 I I[ 1 . 1 1 1 1 1 1 1 1. ! 1 -1 1 i; [i 1 X11_ �1 111 1 E1 i1 ! II torn/ I 1_1, 1 I IIIL_ 1111 LI 1 I I 11 1 i ,. I 1 I I 1 1 0101 V F b ft V bIZAP“ 6C 0 1.1 / 00 _:7 _17I J- ; hi1c11 El' 1 ------------J 17c:. JCIT.,AC1c- IL 0r4 IO .I O J J r TJ o .1511A101.16C J rouxsI 0 V � r r March 14, 1992 LanTech 440 West Bensen Anchorage, AK 99503 Attention: Tom Dreyer Subject: Lot 6A, Block 2, Rabbit Creek View Subdivision Well As -Built Dear Tom: At your request we inspected the well located on Lot 6A, Block 2, Rabbit Creek View Subdivision to determine the static water level and other pertinent data. We were unable to determine when or who drilled the well and were unsuccessful in locating a well log. Field measurements indicated the static water level in the well at 67' below ground surface. The pump is set at 175' below the surface. The estimated total depth of the well is near 200'. It is difficult to get an exact depth without removing the pump first. Please advise if additional information concerning the well is required. Sincerely, Michael E. Anderson, P.E. RECEIVED MAR 1 8 1992 Municipality of Anchorage Dept. Health & Human Services March 10, 1992 LanTech 440 West Bensen Anchorage, AK 99503 Attention: Tom Dreyer Subject: Lot 6A, 6B & 6C Block 2, Rabbit Creek View Soils Exploration/Water Monitoring Dear Tom: On March 6, and again on March 9, 1992, we monitored the water level in the tubes on Lots 6A and 6C of the subject subdivision. Snowcover was extremely heavy and we were unable to locate the tubes on Lot 6B. We are continuing our efforts to locate these tubes so water level can be checked. No water was found in any of the monitor tubes on Lots 6A or 6B. We will let you know the status of the water level on Lot 6B once the tubes are relocated. Sincerely, Michael E. Anderson, P.E. RFirVED MAR 1 8 1992 Miumccpal,ry of Anchorage Dept. Health & Human Services sit t 1410 PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG - PERCOLATION TEST er e,. 1 fiR 4 .;c LX�1�9 **me, aeeei`k4- DATE PERFOnryI Z 3rEzsJ` ec r, e 4.01 m tAichoel E. Anderson o �u 'LD1 E e LEGAL DESCRIPTION: (or,/ A EC/.- 1- Township, Range, Section: 12,46 al r CM -a- dr cam SLOPE 1 2 3 7 8 9 10 11 12 13 14 15 16 17 18 19 20 D .F EP EE TH T 0••o 0 0,, 0 O f e • Q / L OMMENTS 1 r" GP B Ehae oz_ T. !-). *7 WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? 4o 5 L 0 P E -Depth to Water Aher Monitoring? Date. SITE PLAN a-7 /05 I5f Reading Date Gross Time Ne Time Depth to Water Net Drop att./ d/7191 // / / D 7 /d " — — +a' L /brio 7A 7 '/R " .r/4 ., 3 j ii,/: 5f) 1.0 R SA " si,/ " �/ /Z: /0 7.0 9 4" -7v" PERCOLATION RATE _L (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN a FT AND 3 FT ERFORMED BY: 414 AI /441.4M I ��`"^""'�•� �'ATIFY THAT THIS TEST WAS PERFORMED IN :CORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE DATE "9/41 `7 f -DOB (Rey. 4/55) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST kNTc-N,.1-IJ&. �st OF E4 .N ! SEAL) ® • e•••s•a me®m• 45 • • 49TH • e•>! 1117•0•3o a•ii• tiA7tit Michael lien =m• a E.al And-Eerson c asa``e STS• - •• �a se F<a DATE PER FO.US 0. A LEGAL DESCRIPTION: ✓ it KAMT L/NGG1\ VItTownship, Range, Section: 1312. 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 12EP IH (FEST') -�T G-4M1,k fan, 11'9 1-\-[ r�r *leyJame rEVrooK COMMENTS i 1I ,r SLOPE 1 1 WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? 1io Depth lo Water Atter Monitoring? l Date SITE PLAN A z 11 f sf Reading Date Gross Time Ne Time Depth to Water Net Drop I415)1 2 25 L �,3s �. 2'SU 15 14;54' b :o5 16 1•x' .`?o f ilaG/ 'Yo 15 I5.s& .d4' 5';? 1 K Iir,2-i ,o 3`524.-"' '4 i OA kr- A-:02 15 15.13 d°' .4`fc' PERCOLATION RATE 3L (minutes/inch) PERC HOLE DIAMETER �Zr TEST RUN BETWEEN J✓ FT AND 4 FT PERFORMED BY: a i i'+'.k.0 � EJ,.(4� w,' irrTraTHAT HIS/TEST WAS PERFORMED IN ///Z/lq, ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE 72-008 (Rev. 4485) PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST M l•1cf'I, s'e..."ON) Ip! �ss S i SEAL) W"`or %I.-/ 3 -* 149714 . *' ' a Michael E. Anderson •• 04 4381 - E • •" & -F '..." DATE PERFOkI4 Cr=r votzt- LEGAL DESCRIPTION:46i, KANK- .II K VIP/ Township, Range, Section: 1 3 • 4 6 co ,. (J 5- D/ 6- 6 / 7 Th-- --I i2 -I?T Ockrown 8 9 10 11 12 13 14 15 16 17 18 19 20 COMMENTS TE*17, -tan (w61, l 5upI7 SLOPE WAS GROUND WATER `IN ENCOUNTERED? fVC! IF YES, AT WHAT DEPTH? Depth 10 Water Alter Monitoring? Dale - SITE PLAN , 7 — IJI ISPJ SIREEf Reading Date Gross Time Ne Time Depth to Water Net Drop 1IIIV, �I, 17.25 2' 51-5 'I 17.‘ 5 •36 r0 ! )14,5 44 4117P 3'45 �-- s 00 {6 ,5/ 15 5.88 .31 3P 13 C)• 2 i.a r d PERCOLATION RATE 4/b (minutesnnch) PERC HOLE DIAMETER /TEST RUN BETWEEN �% Y FT AND 3 r r.S- 40/..t WAS Paz" •SOA±:-rM 6 as FT i/:29, -70 C-nnit . PERFORMED BY: ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE 72-008 (Rev. 4/85) THAT THIS TEST WAS PERFORMED IN "be//9/ QUADRA Engineering, Inc. 401 East Fireweed Lane ANCHORAGE, ALASKA 99503-2197 (907) 276.3770 JOB Loy. 1,4 SHEET NO 483 if 3 Cowl- 1//e..J CALCULATED BY OF M DATE CHECKED BY DATE MSC MI Frr Low. Men OHM ---1-7.--17-71-717I -1-7--i- LI nil '-11---7-1— __L. _1_ 1.____. 1 1 _____ I 1-1. !. !—±----1-1 Li i____L ____- I _____I 1 L________LLI i____!___I____L_., 11.11111.11111 _____ ._-_________________i__ III.II _-___1111_______ __________i__.1_ i III 1 1 1.___i__4_ .% ___ r-1 1 _k% t ." I;it -I 1 m 1 • - 10-i,----1 s 1 1 . . i . 11- 1 1.__. i A 1 7-21isi __. - I • I ' I Lill --11-- , i I I rt ---,:k1 lit I r-- -- I 1 i 1 1 1 •iI 11 II il IL______10,)„,_ 1 1i-111011 r_...i..._ 1 1 1 1 1 .1-- . '.. 1 Hi! .,..._„ 1 1 1 -- ---1--1-1---1 ! ,i1______ iiiiril I4 le ...._ 1 '1111 k-r_51._t_i --1:— _. 1 _ __ _____ 1 1 I . 1 . _________ 1 i — --1-- ____1_,- • L__I . I 11 1 ,i , :- ---1-- -17T-1 1 i 1 i 1,.._s .s. 1,, 1 1-77 ..._. •• .7,41,.....1, ! 1 1 • • 1 1 1 .....______t_______i_c_i_c_ri__ _ 1 INT‘. rio la _i___ i 1 - r.4:1 ___)____..1 -- rilli --[--1-1"--T-F---7-1-- _____.„ 1111 idill 1 0. .. ti..-QE..liolackfie 11111 ii II 1 ILL! ,!.1,11 -7 T- i 1.- 1 --4----! .........-65.-,-.4_1....___L--.1......–__. ' I . -,L ....,• i____cr .. :7,;..." 1 ...1 ._. I. 4 +. 1 I I 1 ki 7/ 1 -1-Hi 1 I -1---t Lull , inn 1._ i i 1 1 1 1 I__ r'i I I- 1..___I i , 1 1 i 4.—r—+. ---- 1 II .. i . _._______ 1 1 1___, I' • 1 i_..1....__I 1____ _____r_ 1 . .._..__ _ ...,. 4, 1•4211- C .1 ' kg- Wo j I I 1 i 1 i I , . . . .1. di _LH. i I i r i 1 2-PPri i i_. i_11__1_11111—Li :5771 I 1 ii 1 1;iii 9 irit 1 1IJI i I I I I I L I I 1 1 1 I Jill! I - -1- I I nI 11r 1III 1 1I 1II 1II I11_ IL I, I1 III iI -ICtt 4,SF '-...... PI__t_1_ _L 14 .a i 1 i 1r.!•*„.r , 1 ° •kv a3 \ I 1 1 ' 1 ..- • • sem se . • 0000 m ii•• • 1 '"--191.,inil0 1 I { ' 1 I } , 1 1 I .•I 1:1•••0 •• am ••• -Trinton 4 1 I. I . 1 1 1 it rn.‘71fhaelt-E. Le .4:.• I iip 1......j • I, id; '... 1 1 I 441V ••• I ..1.„04'esv't IFE.sp, I 11 1 1 1 1 11 - Mesta44403--r 1 . f 1 1 1 I 1 I 1 . 1 1 I I 4 II I 1 e I 0. 0 i1 1 i .--e-ril-:-C- I I 1111 1 1 1 1 t _, .1 i, 1 1 i I III 1— i 1 I I 1-1. In I MSC MI Frr Low. Men OHM MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L. Street, Anchorage, Alaska 99501 264-4720 SOILS LOG - PERCOLATION TEST PERFORMED FOR: % TCCJ-I LEGAL DESCRIPTION: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH EET) .r- M• Pi" .": 0 6-1v1 @e ertKSG) .. '64 to 4��.oNQ ea •o•• .414114 y�Tea ,•• oSSD (CI F, id 01) �'w :�.3. eL. ....# d H":aam ana.+p••aoa.• Pio04,H":4144.4 S"�U( 'ammm mmmo • �® 4VA0'4 Michael E. Anderson + w G,+m 4381-E •ROUND WATER .I� tS'J, ee..1/2 e d•�UNT ER ED? ff``�! �, L �‘vy®msa�0 IF YES, AT WHAT �. TT DEPTH? DATE PERFORMED: M SOILS LOG 2/PERCOLATION TEST SLOPE /T;te � GrossNe Timeirne Time Depth to Water Net Drop J IV. 25 'SS 0 nr .4,74- . 31W { 6: i 1) I' 11+ 371? • Q b'.728 " in.,sb +.(0zs h` 5 la /0. Co [76 5 i L r 4-- lil {� ,/79 io 111 ` jj I j TTT 1 I klIcK Si — Reading /T;te � GrossNe Timeirne Time Depth to Water Net Drop J IV. 25 'SS 0 nr .4,74- . 31W 6: i 1) I' 11+ 371? • Q b'.728 " in.,sb +.(0zs h` 5 la /0. Co [76 5 PERCOLATION RATE 7� (minutes/inch/ 4 f TEST RUN BETWEEN /,v FT AND6. FT COMMENTS /40L.0 7I2 -E- SOAK-gt S/za/q,. Airc2_ LCJJCL- ,ropto ui DAYS 40 PERFORMED BY: /'i /4-4,1,14..."- o rIiPATO/_ Ac.r.j,nflJ(~1—"3"3 CERTIFIED BY: 74.f4..V//A t E:, fr' / ! 72-008 (6/79) `- S PERFORMED FOR: MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L. Street, Anchorage, Alaska 99501 264-4720 SOILS LOG — PERCOLATION TEST LAP-1-rL C.ni LEGAL DESCRIPTION: 2 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 D EB..-T,„F1. �(1•`EwT) 0 0. (0- O; 6 0; t>0 obe L, 0 o /.r n� D b� 1" DO .,o t3P G ?CC f $ � i 1 z+ e er, ��.. 'c . 6• 'T 4° -';'?"7" 4 - Michael E. Anderson � tri' 4‘Cj, 4381•E '�,'k.. 4?`ro�'RDFES %Dave ENCOUNTERED WATER DATE PERFORMED: 27 SOILS LOG PERCOLATION TEST pv"�9! J1 I@ a 44 SLOPE Gross Time Net Time S11± PLAN Net Drop 9: do 74, IC4 375 /0.00 VO ry/n1. I). 75-D • /0120 h 12.875 .875 to'•%?to 11 If. 75-4 (.►z5i It '•QQ I` 9. L50 LCOS a t3 „.....�y ) LDr &t. IF YES, AT WHAT DEPTH? �!D s L 0 P. E NJILnt �j -61—J AO Reading Dat e %(v, Gross Time Net Time Depth to Water Net Drop 9: do 74, IC4 375 /0.00 VO ry/n1. I). 75-D .loty /0120 h 12.875 .875 to'•%?to 11 If. 75-4 (.►z5i It '•QQ I` 9. L50 LCOS PERCOLATION RATE L[ /� (minutes/inch) 'r TEST RUN BETWEEN / )/v FT AND ,-'"4 ' FT Alt Ltd P/1AE ,50414-t'O 5/22/91. 1,3ArE1_ 1301T1a Mor. troll E% FDA_ 14 DMS _ Mo ACZ.ij vtu/ A -77o^1 rgrhL PERFORMED BY: / . rl °ra Q 72-008 (6/79) T2s,- /-4 h Z CERTIFIED BY: /YN.0 Qt Q ELC TE: PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 'L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST L_4 J 1—CCH LEGAL DESCRIPTION: LOT'.., 3LOcc..� Zr KAserr- C4 -1 K— ✓I tial 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DOTH (rest) Thrr /Pi/ v), C t^ j�fL/ /4 �" 1,- COMMENTS G -M mow",®® °iR'S SEAL) IV to*C�. •• .. •••.; �j�, ��.,o�,./e�a:e• ea.; seas.® t.•. ect i eeveee ,.A_�..1�.........•... :uRaeB E Meat hp eDn fad Aso DATE PE Township, Range, Section: -715 go 511 p&M 1,60KOCK <.1%-r- f pry- 77 PERFORMED BY. A. P-0 f�••� SLOPE 1t WAS GROUND WATER -� ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Water Aller Monitoring? re¢ROLL Dale. 5/30T/ SITE Pi,AN 70' 1 ttcsr ‚7- 3 13 (X -1e Irce2e' /r ./ 9i 0 Reading Date Gross Time Ne Time Depth to Water Net Drop T! SA‘{ T.?/J /0/s/" — Z V ' 40 zo 11" 3I5/ " #3 C.00 za /I ste S/, " #,J S' ZO 7N /Z 75- 1It " =5' c:nrlo zo /237v" SlA `" 6-6,. G ' D 0 z,.0 /3 4/4 ., s/§ " /00 M,... 3 A ,. PERCOLATION RATE TEST RUN BETWEEN 3?? (minutes/Inch)) PERC HOLE DIAMETER FT AND Y FT G Idat. { '1t6 1 t -"THAT THIS TEST WAS PERFORMED IN 57130/9/ ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE. 72-008 (Rev. 4/85) • PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: 64, 24eX/T DEPTH reEf1 4- 5- 6- 7 8- 9- 10- 11 - 12- 13 - 14- 15 16 17- 18- 19- 20 - r� Obr'4 E £yy :49TH EAL) • a . We 14:1 ,.ao t, sa)oae comms nmoo O.v.o e••i00•m..Ymmem m Ortiz tG)\`Michael E. Anderson £' t -d, et, 41381-E • k.� �. '•..owo• 3A rie r �. DATE PER FORF,Q:a.,/ 9I Ct.. tarjTownship, Range, Section: r1 fel COMMENTS nsr- PERFORMED EY4' 'rlf2i I74"1-44 /tIt/ CMS—Cf-qT-1;y THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DA'E 1//Z1f 9/ y1�f( htr SLOPE WAS GROUND WATER 1 ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth to Water After Monitoring? Date - G/5 ITE PLAN r Reading Date Gross Time Ne Time Depth to Water Net Drop iik/ it /i: 9 4 22 hit " le /1:+19 S 233/9" /%" it 3 //:54/ - S 2 4 p/y" / "- *Pito //s55 DV /2" rte/ I 5 Z3'/z'11 . 1 " #5 /2:495 5 Z41A." /" i' -L /2.:ro 5" Z5 1/2' 7,4 a-NLO /1:12- ZL %L" --" a'7 /z:17 5 ZS VA" a (,p; 3 4. c pi'? t r Reading Date Gross Time Ne Time Depth to Water Net Drop iik/ /D/i q /i: 9 4 22 hit " itL /1:+19 S 233/9" /%" it 3 //:54/ - S 2 4 p/y" / "- *Pito //s55 DV /2" rte/ 12:00 5 Z3'/z'11 . 1 " #5 /2:495 5 Z41A." /" i' -L /2.:ro 5" Z5 1/2' 7,4 a-NLO /1:12- ZL %L" --" a'7 /z:17 5 ZS VA" 718" PERCOLATION RATE --- tminutesnncn) PERC HOLE DIAMETER • TEST RUN BETWEEN 'a FT AND 3_FT Nva Pnc so Arco) 7>a n it To Paco 4.4.77.'4 SM 14151et-➢szCg.. r-as-na r+4 GP -G Al _ EAS C. 1:c5rL•� 72.008 (Re4 85. orj 6P- 6M Tote-. PERFORMED FOR: Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST T LEGAL DESCRIPTION: 1 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 DEPTH WEE -T1 0 b boon 'ab v w: PROFEeS1, DATE PERFORMED: i Township, Range, Section: 64'-6M -s_ COMMENTS 'v514- K PERFORMED BY: A ° drat, ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE 72-008 (Rev. 4/85) WAS GROUND WATER No ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth lo Water Atter Monitoring? Date. S L 0 P E Reading Date SITE PLAN Ne Time ``SLOPE l Net Drop 4 11 i IxN Lor 3 t°er— 315f2 lit WAS GROUND WATER No ENCOUNTERED? IF YES, AT WHAT DEPTH? Depth lo Water Atter Monitoring? Date. S L 0 P E Reading Date Gross Time Ne Time Depth to Water Net Drop PERCOLATION RATE 4• TEST RUN BETWEEN (minutes/inch) PERC HOLE DIAMETER FT AND FT I Mien- e- 440 a 0 CERTIFY THAT THI TEST WAS PERFORMED IN 7/9/ PERFORMED FOR: MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION , 825 L. Street, Anchorage, Alaska 99501 264-4720 SOILS LOG - PERCOLATION TEST L.,41"..1r&Z.l4 DATE PERFORMED -44 IP LEGAL DESCRIPTION: - SLOPE kd" SOILS LOG UI PERCOLATION TEST (1/' 3o 91 DEP-711 1t�/� 2 % 3 S M - gD eAcci 5 4,40 GM Ifc X10 -CSM 9- �WROC , 10 - 11 - 12- 13- 14 - OF f ? `Z”, 15- fece-a ,r e�tltltl. `%, m-•' , 4 ^t, `,tj gal .c`.� C) TS4 s: ) 16'- Py000o �OB0 jµ Oq.CG6tlee of oatltjl pr �.... acou0tlatl sas. �o.. 17 - 1 M4 Michael E. Anderson 4 43331-E 6r' �`' Art yfrFj .4. 'to,. v 19.- �ag�y,ar�' 20 - WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? 1 SITE PLAN /i 3 z c' r Reading Date` I�� 7 Gross Time Net Time Depth o Water Net Drop tt b: 91 t.759 I' 7: o 1 io M :Al 8.2-54 .54 9 r' 71'1—I t� %6 .67-5 n 7:9I It 72 -SO ,375 tl g:ol 't 6,x,75 076 PERCOLATION RATE � -, TEST RUN BETWEEN -Thr 1 Sr /40L.C.. PA•C So 4440 Lf / ,I v FT AND 7/1.-- FT 4i. Arra pear, (minutes/inch) Mor.ny 4 rya- i . DAYs-'{4' 4tWMMl/L4TDP.J or /00�" /of uc,�Ayra DC7-ol.M/ a PERFORMED BY: . / ira 1t/ CERTIFIED BY: h441-1(.�t� 824et--RATE.%')'✓ 70� /I tar Mn I 72-008 (6/79)