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Home My WebLink AboutSPRUCE TERRACES S12599/S12420Onsite File e r a A COI 0 14cl pb- Spruce Terrace Subdivision, Lots 1-27 Soils Report Engineer's Soils Report Spruce Terrace Subdivision, Lots 1-27 A Subdivision of T11N R3W SEC 2 W2NW4NE4 And T11N R3W SEC 2 E2NW4NE4 S -12420/S-12599 Municipality of Anchorage Prepared for: Spinell Homes 1900 W. Northern Lights Boulevard, Ste, 200 Anchorage, AK 99517 Prepared By: Pannone Engineering Services, LLC P.O. Box 1807 PALMER, AK 99645 P.O. BOX 100217 ANCHORAGE, AK 99510 Submitted By: Steven R. Pannone, P.E. Principal, Civil Engineer 20 December 2022 December 20, 2022 Spruce Terrace Subdivision, Lots 1-27 December 20, 2022 Soils Report Engineering Report Project Description This soils report is to identify the suitability of the soils on the lots for an on-site septic system. The subject lots are the proposed subdivision of T11N R3W SEC 2 W2NW4NE4 And T11N R3W SEC 2 E2NW4NE4 to create Spruce Terrace Subdivision, Lots 1-27. This report will detail the soils encountered during the soils investigation, existing topography, impact to surrounding wells and septic system and the suitability of the soils encountered for the use of an on-site wastewater disposal system and water supply system. The lots range from approximately 1.25 acres to 1.83 acres in size. The lots are currently undeveloped. Soils Investigation Pannone Engineering Services performed a soils investigation on October 12, 2020 through October 16, 2020 throughout the proposed subdivision. The intent of the investigation was to verify the percolation rate of the soils and to obtain seasonal high ground water levels. The test pits revealed a variety of soils as shown on the attached Soils Logs for each of the proposed subdivision lots. Water monitoring was conducted on all 27 test holes on October 27, 2020. Topography The proposed subdivision is characterized as sloping hilly terrain and is on the north side of a mountain valley. In general, the entire area starts sloping down from the southeast to the northwest (see attached subdivision site plan). There are few locations that exceed a 25% slope on the lot and no areas that exceed 45%, making the entire area developable. Existing water and wastewater systems Mountain Air Estates #2, Tr G-1 bounds the site to the north and is undeveloped. Shangri-La Estates East, Tr A bounds the site to the east and is undeveloped. The west and south sides of Spruce Terrace will be bounded by Golden View Heights and Shangri-La Subdivisions respectively, which have developed lots. Wells and septics on these lots are shown on the plan. The existing water supply systems are private wells and have a 100 -foot protective radius around them (i.e. a new wastewater disposal system may not be located less than 100 feet from these private water wells.) The documented wells are far enough back on the lot that their protective well radiuses do not affect the proposed subdivision lots. Surface water A Creek runs from south to north on Shangri-La Estates East Tract A 70 -feet to the east of Spruce Terrace, not within 200 -feet of any septic reserve area. The proposed subdivision is well drained and contains well percolating soils with no surface water on any of the lots. Engineering Criteria PES conducted twenty-seven percolation tests on the proposed lots and found a percolation rate varying from less than one minute per inch (<1.0 mpi) to five minutes per inch (5mpi). Spruce Terrace Subdivision, Lots 1-27 Soils Report December 20, 2022 Based upon the soil test results there are several options for systems that could be installed on all of the lots. There are no slopes steeper than allowed by 15.65. The table below has the testhole depths, percolation rates and depth to ground water on each perspective lot in the subdivision. BLOCK, LOT TH # TH DEPTH PERORATE GROUND H2O LEVEL REQUIRED RES AREA Lot TH-1 16.0 5 Dry 10,000 Lot 2 TH-2 16.0 <1 Dry 10,000 Lot 3 TH-3 16.0 2.1 Dry 10,000 Lot 4 TH-4 16.0 4.2 Dry 10,000 Lot 5 TH-5 16.0 <1 Dry 10,000 Lot 6 TH-6 16.0 <1 Dry 10,000 Lot 7 TH-7 16.0 3.5 Dry 10,000 Lot 8 TH-8 16.0 2.2 Dry 10,000 Lot 9 TH-9 16.0 1.8 Dry 10,000 Lot 10 TH-10 16.0 3.7 Dry 10,000 Lot 11 TH-11 16.0 5 Dry 10,000 Lot 12 TH-12 16.0 4 Dry 10,000 Lot 13 TH-13 16.0 * See Soils Log Dry 10,000 Lot 14 TH-14 16.0 <1 Dry 10,000 Lot 15 TH-15 16.0 2.3 Dry 10,000 Lot 16 TH-16 16.0 3.3 Dry 10,000 Lot 17 TH-17 16.0 <1 Dry 10,000 Lot 18 TH-18 16.0 1.3 Dry 10,000 Lot 19 TH-19 19.0 <1 Dry 10,000 Lot 20 TH-20 19.0 1.3 Dry 10,000 Lot 21 TH-21 17.0 1.9 Dry 10,000 Lot 22 TH-22 16.0 1.7 Dry 10,000 Lot 23 TH-23 16.0 <1 Dry 10,000 Lot 24 TH-24 16.0 2.0 Dry 10,000 Lot 25 TH-25 16.0 1.3 Dry 10,000 Lot 26 TH-26 16.0 2.9 Dry 10,000 Lot 27 TH-27 16.0 3.7 Dry 10,000 Site Information The Municipality of Anchorage (MOA) Regulations (15.65) govern for single-family homes. These regulations require a minimum of four (4) feet vertical separation between the bottom of a soil absorption system and ground water for a conventional wastewater disposal system, six feet (6') to bedrock or other impermeable layers (tight silts and clays) and must be located greater than 100 feet horizontally from any surface water (Creeks and ponds). Additionally, the accepting soils must have a percolation rate of less than 120 minutes per inch. A lot must have room for a primary and reserve soil absorption system. Advanced treatments systems have been approved for use by the MOA and have approval for much smaller separation distances than conventional systems. Advanced treatment systems are an option for development of any of these lots as well. Spruce Terrace Subdivision, Lots 1-27 Soils Report December 20, 2022 Water Availability Based upon surrounding lots in the subdivision there is availability for a private water system on the proposed lots. A survey of the well data from the surrounding lots is provided on the table below. Data shows ample water availability in the lots surrounding the above referenced lot. A majority of the wells in the vicinity are bedrock wells with a depth to bedrock ranging from 68-400 feet. Legal Description Well Depth Well Production Static Water Level Nitrates Golden View Heights, Lot 1 68. 6-7 gpm 16 Unk Golden View Heights, Lot 7F 145 30 gpm 24 8-2008 / 1.29 mg/I Golden View Heights, Lot 7E 165 4 gpm 20 11-2012 / 3.86 mg/I Golden View Heights, Lot 8B 225 3 gpm 40 7-2013 / nd mg/l Golden View Heights, Lot 8D 128 10 gpm 27 NO DATA Ptarmigan Roost, Block 3, Lot 8 289 3 gpm 55 7-2011 / 2.51 mg/I Shangri-La, Lot 1 300 8 gpm 33 NO DATA Shangri-La, Lot 2 400 4 gpm 17 8-2017 / 2.02 mg/l Shangri-La, Lot 3 347 2 gpm 34 NO DATA Shangri-La, Lot 4 476 1.5 gpm 167 7-2015 / 0.668 mg/I Shangri-La, Lot 5 307 6 gpm 41 10/2018 / nd mg/I Shangri-La Estates East, Block 2, Lot 1 226 2.5 gpm 31 6-2020 / 0.200 mg/I 1 \ — r GRAPHIC SCALE `, `♦ — \ ` , ` / ! — ' ? ' I ' 1 i ? !'_� 1 ' / W J:ca I so o xs ,w zoo i \J • — 'I'f /+ _mom f \ \ 1 I ' I ' 1 J` t I — '`� / ' 11 �.� ! I S ( IN FEET) I I inch = 60 fl , ''.—.—.—.—.—.—.— — - ' 11— /• —. —? I 1 11 .y —�',— / —71 , r' I /I 1 ,n II `, tt/ •/ � �� ; +/I� 1� •I tddll LOT 27 Y 11 I % ` ij ': WELL P 1.26 ACRES \�/ LOT 24 j ' l o 11 1.25 ACRES I i -- , ' ----- � ' 4 �,+�i' rf ' - LOT 2 w i I LOT 1 i i I - % �� 1.29 ACES '/ i LOT 21 j j "r �+�r _ - _. I LOT 23 1.54 ACRES w\ h I 1.36 ACRES I r �yc ` 1 1.26 ACRES / `. \—•/, 11— — — — TH-27 t / / J I T'' I / �+ I LOT 26 `r /: _-- -./ /\ / I iId, 1+. l I •, /•s8., •• 'i 1 r nn R I 1.28 ACRES j` ? \ n .: r I 1 'I .'' j ,•'` / {; I `\\ I J i / 10' ME EWT PLAT 91-73 'L` �} 1 1 TH-26 `/ TH-1 1 N /, j \ o I /' / / LOT 20 I3 • /. ! , . j LOT 25 1.28 ACRES ' 1.32 ACRES I I I \ TH-23 `` / ,sEor / / ZO" 7RAIL I CLASS 'B' / 1 _ / // /' i , ESJIIT D. TM. �' WETLANDS I.� Q, ril i a i 1 i � ' , / - � •� , / // / r i r I I �^ I . J, '" ...• _ LOT 9 1.26 ACRES i LOT 2 \ NG 1 I I, 1.37 ACRES ` / j \ • i TH-25 TH-2 �' I' \ : / Lily TH-20 F�t/TD_T.M 1 I y LOT 8 1.25 ACRES N / LOT 3 1 J ca I 1.83 ACRES DRAINAGEEWT - / f J TH-10 ! � // LOT 10 -T '. 1.25 ACRES I J LSI 20' Tdf E911T Arm. —`945 rLO Imo- \! TH-'3' - �? ' �� , = ` I 1.29 LOT 11cu - - - 1.25 ACRES WELL E �� Tfl— 1 1 • r f r / LOT 4 1.41 ACRE LOT 7 h. � + ; l - •'� , •� - y la TH=4 / / TH-7 1.25 ACRES _ / + DTICREA V ', II 1 •� �}� ,- -_ _ - `{ I \\ - - - _ LOT 19 1.28 ACRES TH-19 I ,I 20' 7RA/L r ESMT 0. TM. ' I r 18 ACRES TH-18 _ 4111- - - -- 111 - W m 7 W w V w H w v CL co Q LLJ H Y 8 IQ X v 1 s X U 01 1 OF 17 GRAPHIC SCALE I. IN FEET I inch = 50 M * Lu I I y / I 1' .21B ACRES TH-19 LOT 8 1.25 ACRES LOT 3 -10 I, 1.83 ACRES I4'TH LOT 10 DRAINAGE ESYT D.,TM. 1.25 ACRES 20' Ma ESVT D. TM. T -8/ 4- 20' UE N ESMT D. TY. % IIIIII I! LOT 18 w E 1.29 ACRES TH-18 y LOT 11 cty ELL Ir 1.25 ACRES TH-11 15r - ------- //I LOT 4 1.41 ACRE Z<O z • x¢awm nWmH r Z 0 < 0 C, 0 a. I,- vo 11z- LOT 7 Alf- TH-4 TH-7 1.25 ACRES SEPTIC 0 AREA ---------- TH-17 TH-12 -p, ------ LOT 12 4' 1, LOT 17 1.25 ACRES 1.38 ACRES 1C Zkk - - Ix/ &F -x, LOT 6 lq'-T LOT 13 tu 11 1 �PLA 7-20h 1.27 ACRES uj TH-6 1 1.50 ACRES Qt \1 I , * , L I xi LOT 1 TH - 16 1.30 ACRES WELL E TH;� 14 U) LOT 5 -15 1.27 ACRES T6-13 TH ;4 U \:Z bO V4 LOT 14 Ij 2 1.29 ACRES LOT 15 r, u 0 U� < 1.28 ACRES REVISIONS WELLLEI_ Y— — — — — — — --- — — — — — — — — — SEPTIC- SEPTIC AREA SEPTIC SEPTIC AREA AREA AREA K3 �! - i I I / 00 ARY ARoUND, Ila - L 14 IC 2 71 10', DRAINAGE T,2 c4 p op A �, / / - -'LON MY ig C4 RAT 2M1 - C -4 WELL (E J 15 10' ME ESWT 75 0 'WELL IL �E SHEET -7 emc M ELL A-11-10 2 OF 17 TEST 1 HOLE 1 ORGANICS OR RATE (MPI) 2 10/16/20 — 3 — — 4 16 MIN 10.000 6.000 2.7 MPI SAND & 5 4.000 GRAVEL — GP/SM TRACES OF 6 2.679 SILT 7 — 4.000 8 — 6 9 10 11 12 13 14 15 16 BOH DATE PERFORMED: 150CT2020 SOILS LOG — PERCOLATION TEST SLOPE z Q J D_ w I--- U) =In w w In WAS GROUND W ENCOUNTERED? IF YES, AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 COMMENTS: Test hole excavated by POMRANING EXCAVATION READING DATE NET TIME WATER LEVEL READING NET DROP RATE (MPI) 1 10/16/20 — 4.000 — — 2 16 MIN 10.000 6.000 2.7 MPI 3 — 4.000 — — 4 10 MIN 6.679 2.679 3.7 MPI 5 — 4.000 — — 6 10 MIN 6.300 2.300 4.3 MPI 7 — 4.000 — — 8 10 MIN 6.255 2.255 4.4 MPI 9 — 4.000 — — 10 10 MIN 6.215 2.215 4.5 MPI 11 — 4.000 — — 12 10 MIN 6.000 2 5 MPI 13 — 4.000 — — 14 10 MIN 6.000 2 5 MPI SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 5 (min/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALMER, AK 99645 PHONE (907) 745-8200 FAX (907) 745-8201'• OF * 4 40Ili �* n a CE 8149 REVISIONS DATE 01/14/2021 SOILS REPORT SCALE NTS SPRUCE TERRACE L1 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT N0. oSPxxxxxx SHEET 1 OF 27 TEST HOLE 2 SOILS LOG — PERCOLATION TEST SLOPE 7 10/76/20 OR ORGANICS 1 3 2 4 3 5 4 z 7 SAND & Q 5 O_ 8 GRAVEL 9 GP/SM TRACES OF 6 SEE SITE PLAN 17 SILT 12 7 w w 7 In 8 9 10 11 12 13 SLOPE 14 WAS GROUND WATER SEE SITE PLAN 15 ENCOUNTERED? N 16 IF YES, AT WHAT BOH DEPTH? N/A WATER DATE NET TIME LEVEL NET DROP ( I DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 "ABSORBED 6" FASTER THAN 1 MINUTE SEVERAL TIMES SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE <1 (min/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 REVISIONS OF DATE SOILS REPORT PHONE 907) 745-8200 FAX (907) 745-8201 •• •• 01/14/2021 SCALE SPRUCE TERRACE L2 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 #. ••.* •••• ......• •• }a„e, • annona CE 8149 •• NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT NO. OSPxxxxxx SHEET 2 OF 27 R ING RAT READING ) 7 10/76/20 2 3 4 5 6 7 8 9 10 17 12 7 14 READING SOILS LOG — PERCOLATION TEST NET TIME ER VNETDROP(MPI) RDING TEST HOLE 3 RATE 1 10/16/20 - SLOPE - - 2 OR ORGANICS 10.000 6.000 1.8 MPI 1 - 4.000 - 2 4 70 MIN 9.650 3 1.8 MPI 5 - 4 ZQ - 6 10 MIN 9.230 5.230 1.9 MPI 7 5 SAND & 4.000 - - 8 GRAVEL 10 MIN 8.950 4.950 2.0 MPI GP/SM TRACES of SEE SITE PLAN 4.000 6 SILT cn 10 10 MIN 7 w 2.0 MPI i l - 4.000 - - 12 8 10 MIN 8.875 4.875 2.1 MPI 9 - 4.000 - 10 14 10 MIN 8.821 11 12 2.1 MPI 13 SLOPE 14 WAS GROUND WATER SEE SITE PLAN 15 ENCOUNTERED? N 16 IF YES, AT WHAT BOH DEPTH? N/ �LETEL DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS,/ANALYSIS • PERCOLATION RATE 2.1 (minlinch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6^ • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANN NdE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 PHONE 907) 745-8200 FAX (907) 745-8201 REVISIONS <i� DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L3 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 .. . •.. ••ma Qnnom, CE 8149 '' P.I.D. NO xxx.—xxx—xx DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 3 OF 27 READING DATE NET TIME ER VNETDROP(MPI) RDING RATE 1 10/16/20 - 4.000 - - 2 11 MIN 10.000 6.000 1.8 MPI 3 - 4.000 - - 4 70 MIN 9.650 5.650 1.8 MPI 5 - 4.000 - - 6 10 MIN 9.230 5.230 1.9 MPI 7 - 4.000 - - 8 10 MIN 8.950 4.950 2.0 MPI 9 - 4.000 - - 10 10 MIN 8.893 4.893 2.0 MPI i l - 4.000 - - 12 10 MIN 8.875 4.875 2.1 MPI 13 - 4.000 - - 14 10 MIN 8.821 4.821 2.1 MPI 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TEST HOLE 4 OR I ORGANICS SAND & GRAVEL TRACES OF SILT BOH DATE PERFORMED: 160CT2020 SOILS LOG — PERCOLATION TEST SLOPE z Q J n LU F -- to w U-1 1n WAS GROUND W ENCOUNTERED? IV IF YES, AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 COMMENTS: Test hole excavated bV POMRANING EXCAVATION READING DATE NET TIME WATER LEVEL READING NET DROP RATE (MPI) 1 10/16/20 — 4.000 — — 2 15 MIN 10.000 6.000 2.5 MPI 3 — 4.000 — — 4 10 MIN 7.250 3.250 3.1 MPI 5 — 4.000 — — 6 10 MIN 6.500 2.500 4 MPI 7 — 4.000 — — 8 10 MIN 6.465 2.465 4.1 MPI 9 — 4.000 — — 10 10 MIN 6.455 2.455 4.1 MPI 11 — 4.000 — — 12 10 MIN 6.400 2.400 4.2 MPI 13 — 4.000 — — 14 10 MIN 6.389 2.389 4.2 MPI SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 4.2 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) REVISIONS DATE SOILS REPORT P.O. BOX 1807 PALMER, AK 99645 ,SOF 01 /14/2021 PHONE (907) 745-8200 FAX 907) 745-8201 P• SCALE *F4031i .* NTS SPRUCE TERRACE L4 •••• ••••••• P.I.D. NO DRAWN SPIN ELL HOMES LLC " -a xxx—xxx—xx CE 8149 PERMIT NO. 1900 W. NORTHERN LIGHTS BLVD STE#200 OSPxxxxxx SOIL LOG ANCHORAGE, AK 99517 SHEET 4 OF 27 SOILS LOG — PERCOLATION TEST DATE TEST HOLE 5 SLOPE 1 70/13/20 OR ORGANICS 1 3 2 4 3 5 4 Q 7 a- 8 5 GW/SP SAND & N 9 SEE SITE PLAN 6 GRAVEL 11 U-1 7 w 72 1 8 9 10 11 12 13 SLOPE 14 WAS GROUND WATER SEE SITE PLAN 15 ENCOUNTERED? N 16 IF YES, AT WHAT BOH DEPTH? N/A DATE PERFORMED: 130CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 **ABSORBED 6" FASTER THAN 1 MINUTE SEVERAL TIMES SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE <1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC IL C (C.I. 1088) P.O. BOX 1807 PALER, AK 99645 REVISIONS OF DATE 01/14/2021 SOILS REPORT PHONE 907) 745-8200 FAX 907 745-8201 '• • SCALE SPRUCE TERRACE L5 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 7ki{� li! •':ir •••• •• ••• ••• ••g;,,,, Q„��e CE 8148 '"" NTS P.I.D. NO xxx-xxx-xx DRAWN SOIL LOG PERMIT N0. oSPxxxxxx SHEET 5 OF 27 R ING DATE WATER RAT NET TIME LEVEL NET DROP � I) READING 1 70/13/20 2 3 4 5 6 7 8 9 10 11 72 1 74 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TEST HOLE 6 OR I ORGANICS SAND & GRAVEL BOH DATE PERFORMED: 130CT2020 SOILS LOG — PERCOLATION TEST SLOPE z J 0_ w V) Lu w U) WAS GROUND W...", ENCOUNTERED? N IF YES, AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 WATER RAT R ING DATE NET TIME LEVEL NET DROP ( I) READING 1 10/13/20 2 3 4 5 6 7 8 9 10 11 12 1 14 "ABSORBED 6" FASTER THAN 1 MINUTE SEVERAL TIMES SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE <1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALER, AK 99645 PHONE 907) 745-8200 FAX (907) 745-8201'• REVISIONS pF *: 4a m ;* •••• •• • ••••••• —08 anno" CE 8149 DATE 01/14/2021 SOILS REPORT SCALE NTS SPRUCE SPRUCE TERRACE L6 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 P.I.D. NO xxx-xxx-xx DRAWN SOIL LOG PERMIT NO. OSPxxxxxx SHEET 6 OF 27 READING SOILS LOG — PERCOLATION TEST LEVEL NET DROP SLOPE 1 10/73/20 — TEST HOLE 7 — — 2 OR ORGANICS 1 10.000 6.000 2.6 MPI t 2 — — 4.000 — — 3 z Q — 4.000 4 — 6 10 MIN 5 3.300 3.0 MPI SEE SITE PLAN GW/SP SAND & V) — — 8 6 GRAVEL w w 7.202 3.202 3.7 MPI 9 — 4.000 — 7 10 10 MIN 6.910 8 3.4 MPI 11 — 9 — — 12 10 6.887 2.881 3.5 MPI 13 11 12 — 4.000 — — 14 70 MIN SLOPE 2.847 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? N 15 IF YES, AT WHAT WATER RATE 16 READING BOH DEPTH? N/ DATE PERFORMED: 13OCT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 4 10 MIN 7.850 3.850 2.6 MPI SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 3.5 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PAfdf�lOP9E ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALER, AK 99645 PHONE (907) 745-8200 FAX 907) 745-8201'• REVISIONS OP, •' DATE 01/14/2021 SOILS REPORT SCALE 1900 W. SPRUCE TERRACE L7 SPINELL HOMES LLC NORTHERN LIGHTS BLVD STE#200 �iN '.rk ••• "£even annope CE 8149 NTS P.I.D. NO xxx-xxx-xx DRAWN PERMIT oSPxxxxxxN0. SOIL LOG ANCHORAGE, AK 99517 SHEET 7 OF 27 READING DATE NET TIME LEVEL NET DROP (MPI) 1 10/73/20 — 4.000 — — 2 15.5 MIN 10.000 6.000 2.6 MPI 3 — 4.000 — — 5 — 4.000 — — 6 10 MIN 7.300 3.300 3.0 MPI 7 — 4.000 — — 8 10 MIN 7.202 3.202 3.7 MPI 9 — 4.000 — — 10 10 MIN 6.910 2.910 3.4 MPI 11 — 4.000 — — 12 10 MIN 6.887 2.881 3.5 MPI 13 — 4.000 — — 14 70 MIN 6.847 2.847 3.5 MPI SOILS LOG — PERCOLATION TEST SLOPE TEST HOLE 8 - 2 1 OR ORGANICS 10.000 6.000 7.8 MPI 2 - 4.000 - 3 GW/SM SILTY SAND & Q 10 MIN 9.400 5.400 GRAVEL s - 4 - - 6 70 MIN Uj 5.201 SEE SITE PLAN 7 5 1n 4.000 - - 6 w 10 MIN 8.750 4.750 2.1 MPI 1n - 4.000 7 - 10 10 MIN 8 4.600 2.2 MPI 11 9 4.000 - - 12 10 GW/SP SAND & 8.510 4.510 2.2 MPI 13 GRAVEL - 4.000 - 11 14 10 MIN 8.502 12 2.2 MPI SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? N 15 READING WATER DATE NET TIME LEVEL NET DROP RATE (MPI) IF YES, AT WHAT READING 16 BOH DEPTH? N/ 1 10/13/20 - 4.000 - DATE PERFORMED: 13OCT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 2.2 (minlinch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALtV�ER, AK 99645 PHONE (907) 745-8200 FAX (907 745-8201 REVISIONS OF,A(a_ P •' 't'y DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L8 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 *F491H :* •• •• • ••••••• ••g�even angio,,, CE 8149 NTS P.I.D. NO xxx—xxx—xx DRAWN IT N0. PERMoSPxxxxxx SOIL LOG ANCHORAGE, AK 99517 SHEE8T OF 27 - 2 11 MIN 10.000 6.000 7.8 MPI 3 - 4.000 - - 4 10 MIN 9.400 5.400 1.9 MPI s - 4.000 - - 6 70 MIN 9.201 5.201 1.9 MPI 7 - 4.000 - - 8 10 MIN 8.750 4.750 2.1 MPI 9 - 4.000 - - 10 10 MIN 8.600 4.600 2.2 MPI 11 - 4.000 - - 12 10 MIN 8.510 4.510 2.2 MPI 13 - 4.000 - - 14 10 MIN 8.502 4.502 2.2 MPI READING SOILS LOG — PERCOLATION TEST NET TIME WATER LEVEL READING SLOPE RATE (MPI) 1 10/73/20 — TEST HOLE 9 — — 2 1 OR ORGANICS 10.000 6.000 1.7 MPI 2 — 4.000 — 3 z 10 MIN 10.000 6.000 Q 5 — 4.000 — — 6 4 0 5.650 1.8 MPI 7 5 � 4.000 SEE SITE PLAN — 8 (n 10 MIN 9.580 5.580 6 LU U-1 — 4.000 — — 10 10 MIN 7 5.512 1.8 MPI 11 8 GP/SM SAND & — — 12 GRAVEL 9.487 5.487 1.8 MPI 9 — 4.000 — 10 74 10 MIN 9.465 11 1.8 MPI 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? Y 15 IF YES, AT WHAT 16 BOH DEPTH? 16' DATE PERFORMED: 13OCT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 1.8 (min inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POM RAN ING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALVER, AK 99645 PHONE 907) 745-8200 FAX 907) 745-8201 REVISIONS Off, •• DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L9 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 *'.......P.I.D. ••��,,,, �,,;�„ •. CE 8148 ,� NTS NO xxx-xxx-xx DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 9 OF 27 READING GATE NET TIME WATER LEVEL READING NET DROP RATE (MPI) 1 10/73/20 — 4.000 — — 2 10 MIN 10.000 6.000 1.7 MPI 3 — 4.000 — — 4 10 MIN 10.000 6.000 1.7 MPI 5 — 4.000 — — 6 10 MIN 9.650 5.650 1.8 MPI 7 — 4.000 — — 8 10 MIN 9.580 5.580 1.8 MPI 9 — 4.000 — — 10 10 MIN 9.512 5.512 1.8 MPI 11 — 4.000 — — 12 10 MIN 9.487 5.487 1.8 MPI 13 — 4.000 — — 74 10 MIN 9.465 5.465 1.8 MPI READING SOILS LOG — PERCOLATION TEST LEVEL NET DROP SLOPE i 70/13/20 - 4.000 TEST HOLE 10 - 2 1 OR ORGANICS 6.000 7.7 MPI 3 2 - 4.000 - - 3 Q - 4.000 - - 6 10 MIN 8.015 a- 2.5 MPI 7 4 4.000 - SEE SITE PLAN 8 5 10 MIN 7.460 3.460 2.9 MPI 9 w - 4.000 - 6 U)) 10 MIN 7.200 7 3.7 MPI 17 - 4.000 SAND & - 12 8 GW/SM GRAVEL 2.760 3.6 MPI 7 3 9 - 4.000 - - 10 10 MIN 6.732 2.732 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N WATER RATE IF YES, AT WHAT READING 16 BOH DEPTH? N� DATE PERFORMED: 13OCT2020 DEPTH TO WATER AFTER MONITORING? DRY 4 10 MIN 9.350 5.350 1.9 MPI DATE: 270CT2020 SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 3.7 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: P�lMtdOldE EPIC SVC LLC (C.1. 1088) P.O. BOX 1807 PALL �ER, AK 99645 REVISIONS tom•' DATE 01/14/2021 SOILS REPORT PHONE (907) 745-8200 FAX (907) 745-8201 •• SCALE SPRUCE TERRACE L10 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 •••• • ••••••• " 1o7/!Nt amore 8149 NTS P.I.D. NO xxx-xxx-xx DRAWN PERMIT NO. oSPxxxxxx SOIL LOG ANCHORAGE, AK 99517 SHEET 10 OF 27 READING DATE NET TIME LEVEL NET DROP (MPI) i 70/13/20 - 4.000 - - 2 70.5 MIN 10.000 6.000 7.7 MPI 3 - 4.000 - - 5 - 4.000 - - 6 10 MIN 8.015 4.015 2.5 MPI 7 - 4.000 - - 8 10 MIN 7.460 3.460 2.9 MPI 9 - 4.000 - - 10 10 MIN 7.200 3.200 3.7 MPI 17 - 4.000 - - 12 10 MIN 6.760 2.760 3.6 MPI 7 3 - 4.000 - - 14 10 MIN 6.732 2.732 3.7 MPI SOILS LOG — PERCOLATION TEST DATE SLOPE LEVEL NET DROP TEST HOLE 11 10/15/20 - 4.000 OR ORGANICS 1 - 2 2 10.000 6.000 2.5 MPI 3 z - 4.000 J - 4 10 MIN 7.965 3.965 2.5 MPI 4 - 4.000 Ld - SEE SITE PLAN 5 1n 7.435 3.435 2.9 MPI 6 w - 4.000 V) - 8 7 6.568 2.568 3.9 MPI 8 GP/SM SILTY SAND & - 4.000 GRAVEL - 10 9 6.260 2.260 4.4 MPI 10 - 4.000 11 - 12 12 6.000 2 5 MPI 13 SLOPE 4.000 13 - SEE SITE PLAN 14 WAS GROUND WATER 6.000 2 5 MPI ENCOUNTERED? N 15 WATER RATE (MPI) IF YES, AT WHAT READING 16 BOH DEPTH? N/A DATE PERFORMED: 13OCT2020 DEPTH TO WATER AFTER 3 MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 5 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PAI NONE ENG SVC SLC (C.I. 1088) P.O. BOX 1807 PALER, AK 99645 REVISIONS DATE 01/14/2021 SOILS REPORT 90 PHONE 7) 745-8200 FAX (907) 745-8201'• • SCALE SPRUCE TERRACE L11 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 m •. •••• •• • ••••••• ••gds anrioea CE 8149 NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 11 OF 27 READING DATE NET TIME LEVEL NET DROP 1 10/15/20 - 4.000 - - 2 15 MIN 10.000 6.000 2.5 MPI - 4.000 - - 4 10 MIN 7.965 3.965 2.5 MPI 5 - 4.000 - - 6 10 MIN 7.435 3.435 2.9 MPI 7 - 4.000 - - 8 10 MIN 6.568 2.568 3.9 MPI 9 - 4.000 - - 10 10 MIN 6.260 2.260 4.4 MPI 11 - 4.000 - - 12 10 MIN 6.000 2 5 MPI 13 - 4.000 - - 14 10 MIN 6.000 2 5 MPI SOILS LOG — PERCOLATION TEST SLOPE TEST HOLE 12 1 OR ORGANICS 2 3 z Q J 4 a- SEE SITE PLAN 5 6 w V) 7 8 GP/SM SAND & GRAVEL 9 — 10 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? N 15 READING WATER DATE NET TIME LEVEL NET DROP RATE (MPI) 16 IF YES, AT WHAT READING BOH DEPTH? N/A 1 10/15/20 — 4.000 — — 2 12 MIN 10.000 6.000 2 MPI DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER 3 — 4.000 — — MONITORING? DRY DATE: 270CT2020 4 10 MIN 8.797 4.797 2.1 MPI 5 — 4.000 — — 6 10 MIN 7.750 3.750 2.7 MPI 7 — 4.000 — — 8 10 MIN 7.000 3.000 3.3 MPI 9 — 4.000 — — 10 10 MIN 6.830 2.830 3.5 MPI i t — 4.000 — — 12 10 MIN 6.510 2.510 4 MPI 13 — 4.000 — 14 10 MIN 6.500 2.500 4 MPI LT SOIL TEST RESUS/ANALYSIS • PERCOLATION RATE 4 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PAfdtdotdE ENG svC LLC (C.1. 1088) P.O. BOX 1807 PALER, AK 99645 PHONE 907) 745-8200 FAX (907) 745-8201 REVISIONS OIF, :• • •' " DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L12 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 •••• • ••••••• igteven CE 8149 onnone , NTS P.I.D. NO xxx—xxx—xx DRAWN PERMIT No. osPxxxxxx SOIL LOG ANCHORAGE, AK 99517 '' SHEET 12 OF 27 — SOILS LOG — PERCOLATION TEST SLOPE TEST HOLE 13 OR ORGANICS t 1 -- 2 3 Q 4 J SM SILTY SAND n- (TIGHT) SEE SITE PLAN 5— 6 U-1 V) 7-- 8- 8910 9- 10 11 SW/GP SAND W/ 12 GRAVEL SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N 16 IF YES, AT WHAT BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER **DID NOT PERC WATER ON PERC BENCH** MONITORING? DRY DATE: 270CT2020 SOILS BELOW 7.0' TOO DEEP TO SAFELY PERC. VISUALLY <1MP1 — SEE SIEVE ANALYSIS. SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE —(min/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6^ • TEST RUN BETWEEN 3 FTAND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 PHONE (907 745-8200 FAX (907) 745-8201W"'`y REVISIONS �{�t�,r, •• DATE 01 /14/2021 SOILS REPORT SCALE 311 •. NTS SPRUCE TERRACE L13 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517• •••• ......• ••�;,,, a,,,;�a CE 8149 • P.I.D. NO xxx—xxx—xx DRAWN L' SOIL LOG PERMIT NO. OSPxxxxxx SHEET —1 13 OF 27 040.002 Client: Pannone Engineering Services Project: Spruce Terrace Subdivision Date: November 9, 2020 Crowther Associates Particle Size Distribution Table (percent passing sieve size) Sample Source TH — 6, 6' Depth TH — 13, 10' Depth Sieve Size Percent Finer Percent Finer Percent Finer Percent Finer 3 inch 100 100 1-1/2 inch 100 100 3/4 inch 80 87 #4 50 50 #10 35 33 #40 17 14 #100 11 8 #200 9 7 0.02 mm Classification Sandy Gravel with Silt (GP -GM) Sandy Gravel with Silt (GP -GM) 1632 Bellevue Circle /Anchorage, Alaska 99515 Telephone (907) 349-2198 / E snail: crowther@alaska. net SOILS LOG — PERCOLATION TEST SLOPE TEST HOLE 14 OR ORGANICS 1 2 3 a_ 4 SEE SITE PLAN 5 1n w 6 V)) 14 7 SAND & 8 GP/SP GRAVEL 9 10 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N R ING WATER DATE NET TIME LEVEL NET DROP ( RAT � READING 16 IF YES, AT WHAT 1 10/15/20 BOH DEPTH? N/A 2 DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER 3 MONITORING? DRY a DATE: 270CT2020 s 6 7 8 9 10 11 12 11 "ABSORBED 6" FASTER THAN 1 MINUTE SEVERAL TIMES SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE <1 (minlinch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE EMG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 59645 REVISIONS OF DATE 01/14/2021 SOILS REPORT PHONE 907) 745-8200 FAX 907) 745-8201'•• •••'•. •� SCALE SPRUCE TERRACE L14 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 '•, ••• ••g},,, �„��, 8149 NTS P.I.D. NO xxx-xxx-xx DRAWN SOIL LOG PERMIT NO. oSPxxxxxx SHEET 14 OF 27 1 14 READING SOILS LOG — PERCOLATION TEST NET TIME WATER LEVEL READING SLOPE RATE (MPI) 1 10/15/20 TEST HOLE 15 4.000 — — OR 1 ORGANICS 10.5 MIN 10.000 6.000 2 3 — 4.000 3 — 4 10 MIN 9.500 Q 1.8 MPI 5 — J — — 6 4 n 8.812 4.812 2.1 MPI 7 — SEE SITE PLAN — 5 8 10 MIN 8.550 6 W 9 — 4.000 <n — 10 7 8.488 4.488 2.2 MPI 11 8 GP/SP SAND & 4.000 — — 72 GRAVEL 10 MIN 8.430 4.430 9 13 — 4.000 10 — 74 10 MIN 11 12 4.400 2.3 MPI SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? N 15 16 IF YES, AT WHAT BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 J. SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 2.3(min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 1 FT AND 2 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) P.PHONE O. PALMER, AK REVISIONS DATE 01/14/2021 SOILS REPORT B)X71807 (907)9745-8201 SCALE SPRUCE TERRACE L15 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 `:'7li '•� ••'• • ......• '"i�even onnoae •• CE 8149 NTS P.LD. NO xxx-xxx-xx DRAWN SOIL LOG PERMIT N0, OSPxxxxxx SHEET 15 OF 27 READING DATE NET TIME WATER LEVEL READING NET DROP RATE (MPI) 1 10/15/20 — 4.000 — — 2 10.5 MIN 10.000 6.000 1.7 MPI 3 — 4.000 — — 4 10 MIN 9.500 5.5 1.8 MPI 5 — 4.000 — — 6 10 MIN 8.812 4.812 2.1 MPI 7 — 4.000 — — 8 10 MIN 8.550 4.550 2.2 MPI 9 — 4.000 — — 10 10 MIN 8.488 4.488 2.2 MPI 11 — 4.000 — — 72 10 MIN 8.430 4.430 2.3 MPI 13 — 4.000 — — 74 10 MIN 8.400 4.400 2.3 MPI READING SOILS LOG - PERCOLATION TEST WATER LEVEE READING NET DROP (in) SLOPE 7 10/15/20 — 4.000 TEST HOLE 16 — 2 1 OR ORGANICS 6.000 2.3 MPI 3 2 — 4.000 — — 3 z 10 MIN 8.500 4.124 2.4 MPI Q — 4.000 4 CL 6 10 MIN 7.567 lui 2.8 MPI SEE SITE PLAN 5 cn — — 8 w 7.231 3.231 3.7 MPI 6 w — 4.000 — — 70 10 MIN 7.705 7 3.2 MPI i t — 4.000 SILTY SAND & — 12 8 GP/SM GRAVEL 3.045 3.3 MPI 13 9 — 4.000 — — 10 10 MIN 7.000 3 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER ENCOUNTERED? N 15 IF YES, AT WHAT 16 BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS ANALYSIS • PERCOLATION RATE 3.3 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6^ • TEST RUN BETWEEN 1 FT AND 2 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PAL ER, AK 99645 REVISIONS C DATE 01/14/2021 SOILS REPORT PHONE 907) 745-8200 FAX (907) 745-8201 • • SCALE SPRUCE TERRACE L16 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 7k IH '•.ii •••• "ti . onnoae •. CE 8149 •� • NTS P.I.D. NO xxx—xxx—xx DRAWN FSOIL LOG PERMIT NO. OSPxxxxxx SHEET 16 OF 27 READING DATE NET TIME WATER LEVEE READING NET DROP (in) RATE (MPI) 7 10/15/20 — 4.000 — — 2 14 MIN 10.000 6.000 2.3 MPI 3 — 4.000 — — 4 10 MIN 8.500 4.124 2.4 MPI 5 — 4.000 — — 6 10 MIN 7.567 3.587 2.8 MPI 7 — 4.000 — — 8 10 MIN 7.231 3.231 3.7 MPI 9 — 4.000 — — 70 10 MIN 7.705 3.105 3.2 MPI i t — 4.000 — — 12 70 MIN 7.045 3.045 3.3 MPI 13 — 4.000 — — 14 10 MIN 7.000 3 3.3 MPI R ING SOILS LOG — PERCOLATION TEST 1 10/15/20 SLOPE z TEST HOLE 17 a OR ORGANICS s 1 7 2 8 9 3 Q 70 ii J 12 4 1 SEE SITE PLAN 14 5 V) 6 w N 7 8 SAND & GP/SP GRAVEL 9 10 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N 16 IF YES, AT WHAT BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 "ABSORBED 6" FASTER THAN 1 MINUTE SEVERAL TIMES SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE <1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 1 FT AND 2 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER,�AK 99645 PHONE 907) 745-8200 FAX (907) 745-8201 REVISIONS •�<7,.• P •' DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L17 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 :4911 ••.� •••• ......• "oven onnone 8149 '"" NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT N0, osPxxxxxx SHEET 17 OF 27 R ING DATE WATER RAT NET TIME LEVEL NET DROP � I� READING 1 10/15/20 z 3 a s 6 7 8 9 70 ii 12 1 14 SOILS LOG — PERCOLATION TEST SLOPE ('^� (MPI) TEST HOLE 18 10/1s/zo - 4.000 OR ORGANICS 1 _ 2 2 10.000 6.000 1.0 MPI 3 z J — 4.000 — — 4 0- 10.000 6.000 1.0 MPI 4 — 4.000 � — SEE SITE PLAN 5 Fn 10.000 6.000 1.1 MPI W — 4.000 6 w — 8 7.5 MIN 10.000 6.000 1.3 MPI 7 — 4.000 SAND & 8 GP/SP — 10 GRAVEL 10.000 6.000 1.3 MPI 9 — 4.000 10 11 — 12 12 10.000 6.000 1.3 MPI 13 SLOPE 4.000 13 — SEE SITE PLAN 14 WAS GROUND WATER 10.000 6.000 1.3 MPI 15 ENCOUNTERED? NLEV WATER NET DROP RATE READING DATE NET TIME IF YES, AT WHAT READING 16 BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 1.3 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 2 FT AND 3 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE EMG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 PHONE (907 745-8200 FAX (907) 745-8201 REVISIONS O� •' '•, DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L18 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 18 ••. • •••• •• �a„�, onnowe CE 8149 '"" NTS P.I.D. NO xxxT xxx—xx DRAWN SOIL LOG L PERMIT N0. OSPxxxxxx SHEET -1 18 OF 27 ('^� (MPI) 1 10/1s/zo - 4.000 - _ 2 6 MIN 10.000 6.000 1.0 MPI 3 — 4.000 — — 4 6 MIN 10.000 6.000 1.0 MPI 5 — 4.000 — — 6 6.5 MIN 10.000 6.000 1.1 MPI 7 — 4.000 — — 8 7.5 MIN 10.000 6.000 1.3 MPI 9 — 4.000 — — 10 8 MIN 10.000 6.000 1.3 MPI 11 — 4.000 — — 12 S MIN 10.000 6.000 1.3 MPI 13 — 4.000 — — 14 8 MIN 10.000 6.000 1.3 MPI SOILS LOG — PERCOLATION TEST SLOPE z TEST HOLE 19 4 1 OR ORGANICS s 2 3 z J 9 10 4 12 GM/SM SILTY SAND & SEE SITE PLAN 14 5 GRAVEL (HARD) N 6 LU w (n 7 8 9 10 11 12 GP/SP SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N R ING WATER RAT DATE NET TIME LEVEL NET DROP ( I� READING 16 IF YES, AT WHAT i 0/ 15/20 DEPTH? N/ 17 DEPTH TO WATER AFTER 18 MONITORING? DRY DATE: 270CT2020 19 BOH DATE PERFORMED: 140CT2020 "ABSORBED 6" FASTER THAN 6 MINUTE SEVERAL TIMES SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE <1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PAR1tdOtdE ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALMER, AK 99645 PHONE (907) 745-8200 FAX (907) 745-8201 REVISIONS �, • '' DATE 01/14/2021 SOILS REPORT SCALE SPRUCE TERRACE L19 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 tlr: tN IH. •':SAI' •••• • ••••••• ";$� onnope CE 8149 , NTS P.I.D. NO xxx-xxx-xx DRAWN PERMIT N0. osPxxxxxx SOIL LOG ANCHORAGE, AK 99517 '"" SHEET 19 OF 20 z 3 4 s 6 s 9 10 11 12 t 14 SOILS LOG — PERCOLATION TEST DATE SLOPE WATER READENG NET DROP �'^) RATE (MPI) TEST HOLE 20 10/15/20 — 4.000 OR ORGANICS 1 — — 2 t 2 10.000 6 1.1 MPI 3 z — 4.000 — — 4 6.5 MIN 10.000 6 i.t MPI 4 — 4.OD0 — — SEE SITE PLAN 5 N 10.000 6 7.2 MPI 6 w - a.000 V) - 8 7 10.000 6 1.2 MPI 8 GP/SM SILTY SAND & — 4.000 GRAVEL — 10 9 10.000 6 1.3 MPI 10 — 4.000 11 12 — 12 7.5 MIN 10.000 SLOPE 1.3 MPI 13 SEE SITE PLAN 4.000 14 WAS GROUND WATER — 14 ENCOUNTERED? N 10.000 6 1.3 MPI 15 IF YES. AT WHAT 16 DEPTH? N/A 17 DEPTH TO WATER AFTER 18 MONITORING? DRY DATE: 270CT2020 19 BOH DATE PERFORMED: 140CT2020 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 1.3 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 2 FT AND 3 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. '1088) P.O. BOX 1807 PALTER, AK 99645 REVISIONS C DATE 01/14/2021 SOILS REPORT PHONE (907 745-8200 FAX(907) 745-8201" '• SCALE SPRUCE TERRACE L20 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 �}; '•,{� ••��$„ , a,do�s CE 8149 •"" NTS P.I.D. NO xxxT xxx-xx DRAWN SOIL LOG PERMIT NO. OSPxxxxxx SHEET 20 OF 27 READING DATE NET TIME WATER READENG NET DROP �'^) RATE (MPI) 1 10/15/20 — 4.000 — — 2 6.5 MIN 10.000 6 1.1 MPI 3 — 4.000 — — 4 6.5 MIN 10.000 6 i.t MPI 5 — 4.OD0 — — 6 7.0 MIN 10.000 6 7.2 MPI � - a.000 - - 8 7.0 MIN 10.000 6 1.2 MPI 9 — 4.000 — — 10 7.5 MIN 10.000 6 1.3 MPI 11 — 4.000 — — 12 7.5 MIN 10.000 6 1.3 MPI 13 — 4.000 — — 14 7.5 MIN 10.000 6 1.3 MPI SOILS LOG - PERCOLATION TEST SLOPE TEST HOLE 21 OR ORGANICS 1 2 3 z Q 4 0 9.832 S.S32 1.7 MPI 5 SEE SITE PLAN 4.000 - - 6 6 w 9.750 5.750 1.7 MPI w - 4.000 V) - 8 7 9.500 5.5 1.8 MPI 8 GP/SP SAND & - 4.000 GRAVEL - 10 9 9.325 5.325 1.9 MPI 10 - 4.000 11 - 12 12 9.265 5.265 1.9 MPI 13 SLOPE 4.000 13 - 14 10 MIN 9.200 SEE SITE PLAN 1.9 MPI 14 WAS GROUND WATER 15 ENCOUNTERED? N IF YES, AT WHAT WATER NET DROP RATE READING DATE NET TIME LEVEL 16 DEPTH? N /A READING ('^) (MPI) 17 1 10/15/20 - 4.000 - - BOH DEPTH TO WATER AFTER 2 10 MIN 10.000 6 1.7 MPI MONITORING? DRY 3 - 4.000 - DATE PERFORMED: 140CT2020 DATE: 270CT2020 -- 4 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 1.9 (minlinch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 2 FT AND 3 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 REVISIONS Q DATE 01/14/2021 SOILS REPORT PHONE (907) 745-8200 FAX (907 745-8201 ,. P• SCALE �• NTS SPRUCE TERRACE L21 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 � •.. "even annofle 8149 P.I.D. NO xxx-xxx-xx DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 21 OF 27 10 MIN 9.832 S.S32 1.7 MPI 5 - 4.000 - - 6 10 MIN 9.750 5.750 1.7 MPI 7 - 4.000 - - 8 10 MIN 9.500 5.5 1.8 MPI 9 - 4.000 - - 10 10 MIN 9.325 5.325 1.9 MPI i i - 4.000 - - 12 10 MIN 9.265 5.265 1.9 MPI 13 - 4.000 - - 14 10 MIN 9.200 5.2 1.9 MPI SOILS LOG - PERCOLATION TEST DATE SLOPE READENG NET DROP ('n� RATE (MPI) TEST HOLE 22 to/ts/zo - a.000 OR ORGANICS 1 — - 2 t 2 10.000 6 1.4 MPI 3 z — 4.000 J — 4 8.5 MIN 10.000 6 1.4 MPI 4 — 4.000 LIJ — SEE SITE PLAN 5 (n 10.000 6 7.5 MPI 7 — 4.000 6 w — 8 9.65 MIN 10.000 6 7.6 MPI 7 — 4.000 8 GP/SM SILTY SAND & — 10 GRAVEL 10.000 6 1.6 MPI 9 — 4.000 10 11 — 12 12 10.000 6 i.6 MPI 13 SLOPE 4.000 13 — SEE SITE PLAN 14 WAS GROUND WATER 10.000 6 7.7 MPI 15 ENCOUNTERED? N WATER 16 IF YES AT WHAT BOH DEPTH? N� DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 1.7 (min/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THATTHIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 REVISIONS OF DATE 01/14/2021 SOILS REPORT PHONE (907) 745-8200 FAX 907) 745-8201 >'• ••• '•., SCALE SPRUCE TERRACE L22 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 * •. •••• ......• "3Leven annowe 8149 NTS P.I.D. NO XXX-xxx-XX DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 22 OF 27 READING DATE NET TIME READENG NET DROP ('n� RATE (MPI) 7 to/ts/zo - a.000 - - 2 8.5 MIN 10.000 6 1.4 MPI 3 — 4.000 — — 4 8.5 MIN 10.000 6 1.4 MPI 5 — 4.000 — — 6 9 MIN 10.000 6 7.5 MPI 7 — 4.000 — — 8 9.65 MIN 10.000 6 7.6 MPI 9 — 4.000 — — 10 9.75 MIN 10.000 6 1.6 MPI t t — 4.000 — — 12 9.75 MIN 10.000 6 i.6 MPI 13 — 4.000 — — 14 10 MIN 10.000 6 7.7 MPI SOILS LOG — PERCOLATION TEST SLOPE i 10/1s/so TEST HOLE 23 3 OR ORGANICS 4 1 s 2 7 3 z 8 Q 9 a 4LU 11 5 SEE SITE PLAN i 6 w w V) 7 SAND & 8 GP/SW GRAVEL 9 10 11 12 SLOPE 13 SEE SITE PLAN 14 WAS GROUND WATER 15 ENCOUNTERED? N WATER R ING DATE NET TIME LEVEL NET DROP 16 IF YES, AT WHAT READING BOH DEPTH? N /A DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 "ABSORBED 6" FASTER THAN 6 MINUTES SEVERAL TIMES SOIL TEST RESULTS ANALYSIS • PERCOLATION RATE <1 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATEES AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TT. NOTES: PANNONE ENG SVC LLC C.I. 1088) P.O. BOX 1807 PALER, AK 99645 REVISIONS C DATE 01/14/2021 SOILS REPORT PHONE (907) 745-8200 FAX (907) 745-8201 >••• •• '•. SCALE SPRUCE TERRACE L23 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 T13 •.y� ••• • •••'••• •• }even onnome CE 8149 '"•• NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT NO. OSPxxxxxx SHEET 23 OF 27 � RAT I� i 10/1s/so z 3 4 s 6 7 8 9 10 11 12 i 14 SOILS LOG — PERCOLATION TEST SLOPE (in) (MPI) TEST HOLE 24 10/76/20 — 4.000 OR ORGANICS 1 — 2 2 10.000 6 1.6 MPI z — 4.000 3 — 4 a_ 9.350 5.350 1.9 MPI 4 SEE SITE PLAN 4.000 V) — 6 5 9.200 5.200 1.9 MPI w — 4.000 w — 8 6 in 9.150 5.150 1.9 MPI 7 — 4.000 8 GP/SM — 10 GRAVDEL& 9.000 5 2 MPI 9 — 4.000 10 — 12 11 12 9.000 SLOPE 2 MPI 13 SEE SITE PLAN 4.000 14 WAS GROUND WATER — 14 15 ENCOUNTERED? N WATER NET DROP RATE READING DATE NET TIME 5 2 MPI READING 16 IF YES, AT WHAT BOH DEPTH? N/A DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 SOIL TEST RESULTS/ANALYSIS • PERCOLATION RATE 2.0 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 2 FT AND 3 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.1. 1088) P.O. BOX 1807 PALMER, AK 99645 REVISIONS C�, DATE 01/14/2021 SOILS REPORT PHONE (907) 745-8200 FAX 907) 745-8201 ''• ••• SCALE SPRUCE TERRACE L24 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 *F 11i •':ik ••• ......• ••�}s„, a�,;�, •. CE 8148 ;• NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT N0. OSPxxxxxx SHEET 24 OF 27 (in) (MPI) 1 10/76/20 — 4.000 — — 2 9.5 MIN 10.000 6 1.6 MPI 3 — 4.000 — — 4 10 MIN 9.350 5.350 1.9 MPI 5 — 4.000 — — 6 10 MIN 9.200 5.200 1.9 MPI � — 4.000 — — 8 10 MIN 9.150 5.150 1.9 MPI 9 — 4.000 — — 10 10 MIN 9.000 5 2 MPI 11 — 4.000 — — 12 10 MIN 9.000 5 2 MPI 13 — 4.000 — — 14 10 MIN 9.000 5 2 MPI TEST HOLE 25 OR ORGANICS 1 2- DATE NET TIME WATER LEVEL READING 3- 345 RATE (MPI) 1 4- 4.000 — 5 GP/SP SAND & 10.000 6 GRAVEL 6 — 4.000 7 — 4 8 10.000 6 1.3 MPI 9 — 4.000 10 — 6 11 12 GP/SM SILTY SAND & 1.3 MPI 7 GRAVEL 13 — — 14 7.60 MIN 10.000 15 1.3 MPI 9 16 4.000 — — BOH 7.75 MIN DATE PERFORMED: 150CT2020 6 SOILS LOG — PERCOLATION TEST SLOPE z Q J 0_ LSI I_ - <n Lil W /n WAS GNUUNU WAIEN ENCOUNTERED? N IF YES. AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? DRY DATE: 270CT2020 COMMENTS: Test hole excavated by POMRANING EXCAVATION READING DATE NET TIME WATER LEVEL READING NET DROP (in) RATE (MPI) 1 10/16/20 — 4.000 — — 2 7.35 MIN 10.000 6 1.2 MPI 3 — 4.000 — — 4 7.5 MIN 10.000 6 1.3 MPI 5 — 4.000 — — 6 7.5 MIN 10.000 6 1.3 MPI 7 — 4.000 — — 8 7.60 MIN 10.000 6 1.3 MPI 9 — 4.000 — — 10 7.75 MIN 10.000 6 1.3 MPI 11 — 4.000 — — 12 7.9 MIN 10.000 6 1.3 MPI 13 — 4.000 — — 14 8 MIN 10.000 6 1.3 MPI SOIL TEST RESULTS ANALYSIS • PERCOLATION RATE 1.3(min/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) REVISIONS DATE SOILS REPORT P.PHONE O. BOX 71807 0 PALMER, AK 907)9745-8201 r 01/14/2021 Y SCALE I!i ••:* NTS SPRUCE TERRACE L25 ••• •• • P.I.D. NO DRAWN SPINELL HOMES LLC .118 n ann' a xxx-xxx-xx 8149 PERMIT N0. 1900 W. NORTHERN LIGHTS BLVD STE#200 osPxxxxxx SOIL LOG ANCHORAGE, AK 99517 SHEET 25 OF 27 SOILS LOG — PERCOLATION TEST TEST HOLE 26 SLOPE WATER LEVEL READING NET DROP (in) RATE (MPI) OR ORGANICS 1 ,o/,s/2o - 4.000 2 - 2 3 10.000 6 2.3 MPI z Q — 4 4 tZ 8.120 4.720 2.4 MPI 5 � SEE SITE PLAN 4.000 V) — 6 6 , 7.980 3.980 2.5 MPI w — 4.000 — — 8 7 7.660 3.660 2.7 MPI 8 GP/SP SAND & — 4.000 GRAVEL — 10 9 7.550 3.550 2.8 MPI 10 — 4.000 11 — 12 12 7.540 3.540 2.8 MPI 13 SLOPE 4.000 — — SEE SITE PLAN 14 WAS GROUND WATER 7.500 3.500 2.9 MPI ENCOUNTERED? N 15 IF YES. AT WHAT DATE NET TIME 16 DEPTH? N /A BOH DATE PERFORMED: 150CT2020 DEPTH TO WATER AFTER MONITORING? DRY 3 — 4.000 DATE: 270CT2020 SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 2.9 (mIn/Inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER s^ • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATEES AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TT. NOTES: PAMMONE EMG SVC LLC (C.I. 1088) P.O. BOX 1807 PALLIER, AK 99645 REVISIONS O DATE 01/14/2021 SOILS REPORT PHONE 907) 745-8200 FAX (907) 745-8201'• •�•''•, SCALE SPRUCE TERRACE L26 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 ANCHORAGE, AK 99517 +�i}� •':ir ••• "fiieven onnoae •. CE 8149 ,� NTS P.I.D. NO xxx—xxx—xx DRAWN SOIL LOG PERMIT NO. OSPxxxxxx SHEET 26 OF 27 READING WATER LEVEL READING NET DROP (in) RATE (MPI) 1 ,o/,s/2o - 4.000 - - 2 73.5 MIN 10.000 6 2.3 MPI — — 4 10 MIN 8.120 4.720 2.4 MPI 5 — 4.000 — — 6 10 MIN 7.980 3.980 2.5 MPI 7 — 4.000 — — 8 70 MIN 7.660 3.660 2.7 MPI 9 — 4.000 — — 10 10 MIN 7.550 3.550 2.8 MPI 11 — 4.000 — — 12 10 MIN 7.540 3.540 2.8 MPI 13 — 4.000 — — 14 70 MIN 7.500 3.500 2.9 MPI SOILS LOG — PERCOLATION TEST NET TIME SLOPE ('n) (MPI) 1 TEST HOLE 27 - 4.000 - OR ORGANICS 1 2 20 MIN 2 6 3.3 MPI 3 z - 4.000 - 3 SILTY SAND & GP/SM GRAVEL 4 - SEE SITE PLAN 5 6 10 MIN w 2.815 3.6 MPI 7 w - 4.000 - 6 8 10 MIN 7 2.765 3.6 MPI 9 8 - 4.000 - 9 10 10 MIN 10 2.725 3.7 MPI i t 11 SAND & GP/SP - 4.000 - GRAVEL 12 10 MIN 12 2.705 SLOPE 13 13 - SEE SITE PLAN - 14 WAS GROUND WATER 14 10 MIN 15 ENCOUNTERED? N 2.700 WATER NET DROP RATE 16 IF YES. AT WHAT BOH DEPTH? N/A DATE PERFORMED: 140CT2020 DEPTH TO WATER AFTER MONITORING? DRY 4 70 MIN 6.846 2.846 3.5 MPI DATE: 270CT2020 5 4.000 - SOIL TEST RESULTS /ANALYSIS • PERCOLATION RATE 3.7 (min/inch) (Hydrologic Soils Group: HSG A) • PERC HOLE DIAMETER 6" • TEST RUN BETWEEN 3 FT AND 4 FT. COMMENTS: Test hole excavated by POMRANING EXCAVATION PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. NOTES: PANNONE ENG SVC LLC (C.I. 1088) P.O. BOX 1807 PALMER, AK 99645 REVISIONS O� DATE 01/14/2021 SOILS REPORT PHONE 907) 745-8200 FAX 907 745-8201 >" SCALE SPRUCE TERRACE L27 SPINELL HOMES LLC 1900 W. NORTHERN LIGHTS BLVD STE#200 •••• • ......• "Iolam onnone CE 8149 NTS P.I.D. NO xxx—xxx—xx DRAWN PERMIT N0. oSPxxxxxx L 1 SOIL LOG ANCHORAGE, AK 99517 '' SHEET - 27 OF 27 READING DATE NET TIME LEVEL READING ('n) (MPI) 1 70/76/20 - 4.000 - - 2 20 MIN 70.000 6 3.3 MPI 3 - 4.000 - - - - 6 10 MIN 6.815 2.815 3.6 MPI 7 - 4.000 - - 8 10 MIN 6.765 2.765 3.6 MPI 9 - 4.000 - - 10 10 MIN 6.725 2.725 3.7 MPI i t - 4.000 - - 12 10 MIN 6.705 2.705 3.7 MPI 13 - 4.000 - - 14 10 MIN 6.700 2.700 3.7 MPI