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HomeMy WebLinkAboutCompaction Test (2) r ze OIL 9® A%Ili SY® KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN(772)337-7755 P.O. BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN (772) 589-0712 PALM BEACH (561)845-7445 www.ksmengineering.net MELBOURNE(321)768-8488 FAX(561)845-8876 E-Mail: KSM@KSMENGINEERING.NET ST. LUCIE(772)229-9093 C.A.:5693 FAX(772)589-6469 March 17, 2017 Adriana A. Finnvold, R.A. AIA, LEED A.P. Finnvold Architecture, Inc. R E C E I`.' AP 8000 N. Federal Hwy., Suite 118 Boca Raton, FL 33487 Re: Cepedes Residence Ginn Ranch Glades Cut-Off Road St. Lucie County, Florida KSM Project#: 170806-b Dear Ms. Finnvold: As requested, KSM Engineering & Testing has performed a subsurface investigation at the referenced site. Presentation of the data gathered during the investigation, together with our geotechnical related opinions, are included in this report. A. Site Description: At the time of drilling, the site was fairly flat with old grove beds, a few trees and light surface vegetation. B. Project Description: A single family residence, with several detached structures are planned to be constructed on the site. Loads from the structure will be' transferred to the ground by conventional shallow footings. We estimate the maximum loads will be less than 3,000 pounds per linear foot along the wall foundation and less than 30 kips for any individual column loads. We estimate that several feet of site fill will be required to reach the desired grades. FILE COPY Ronald G. Keller, P.E.: 37293/SI Lic. No.: 860 / Julie,E. Keller, P.E::68366 l KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN (772)337-7755 P.O. BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN (772)589-0712 PALM BEACH (561)845-7445 www.ksmengineering.ne# I MELBOURNE(321)768-8488 FAX(561)845-8876 E-Mail: KSM@KSMENGINEERING.NET ST. LUCIE(772)229-9093 C.A.:5693 FAX(772)589-6469 Ginn Ranch -2- March 17, 2017 St. Lucie County, Florida j I C. The scope of our study consisted of the following: 1. Performed Standard Penetration Test Borings in the proposed construction area to estimate the subsoil relative density. 2. Measured the groundwater level at each boring. 3. Evaluated the existing soil conditions with respect to the proposed construction and provided recommendations for site preparation and foundation design. 4. Prepared this report to document our findings. j I D. Site Investigation: The site investigation program consisted of performing eleven (11) Standard Penetration Test borings (SPT), in the proposed construction area. The SPT borings were terminated at depths of 15 to 26 feet below grade. Note: The borings were performed on top of grove beds and also in the grove furrows (in the locations marked by the client). The locations of the borings are indicated on the attached boring Location Plan. The SPT borings were completed in accordance with procedures described in ASTM D- 1586. A standard 1.5 inch I.D., 2 inch O.D. split-spoon sampler is dri I ven into the soil by successive blows of a 140 pound hammer freely falling', 30 inches. The number of blows required to drive the sampler 1 foot, after seating 6 in., is designated the Penetration Resistance, or "N" value. At regular intervals the sampler is extracted from the ground and opened to allow visual examination and classification of the retained soil sample. Also, the groundwater table was allowed to stabilize a d the depth of the groundwater elevation recorded from existing grade. The records of the soils encountered, the penetration resistances and groundwater level are shown on the attached logs. - I I I I Ronald G. Keller, P.E.:37293/Sl Lic. No.:860 / Julie E. Keller, P.E.: 68366 KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN (772)337-7755 P.O. BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN(772)589-0712 PALM BEACH(561)845-7445 www.ksmengineering.net MELBOURNE(321)768-8488 FAX(561)845-8876 E-Mail: KSM@KSMENGINEERING.NET' ST. LUCIE(772)229-9093 C.A.:5693 FAX 772 589-6469 Ginn Ranch -3- March 17, 2017 St. Lucie County, Florida E. Engineering Evaluation and Conclusions: Based on the information obtained from this site investigation, we are pleased to offer the following evaluation: The boring logs indicate the subsurface soils consist mostly of fine-grained sand and clayed sand. No "muck" or other unsuitable material was found i in the test borings except for the typical surface vegetation. Shell fragments were also found in the borings. "N" values recorded during the boring operation indicate the soil density is generally loose to medium dense. Please refer to the soil boring logs for specific information relative to the soil description. Based on the existing soil conditions, the proposed structures can tie supported on a shallow foundation system provided that the site is properly prepared. i The following sections provide recommendations for the site preparation and foundation design. i i F. Typical Site Preparation: The proposed building area and areas to be paved, plus a minimum margin of five feet beyond the proposed construction shall be stripped and grubbed ,of surface debris, including vegetation, roots and organic matter. Stumps shall be removed entirely. The building area should be graded level and proofrolled.. Any soft yielding areas shall be excavated and replaced with clean compacted fill. Sufficient passes should be made during compaction operations to produce a density no less than 95 percent of its modified dry Proctor value (ASTM D 1557) to a depth of two feet. This is especially important due to the various elevations onsite. After the exposed surface has been proofrolled, the building and pavement areas may be filled to the desired grades. The fill material shall consist of clean granular sand containing less than 10% material passing the U.S.. Standard No. 200 mesh sieve. Place structural fill in loose layers of 12 inches in thickness and compact each lift to at least 95 percent of its modified dry Proctor value. After excavating for the footings, the disturbed footing subgrade should be recompacted to 95 percent (minimum) of its modified dry Proctor value. This can be best achieved by making several passes with a relatively light-weight walk-behind vibratory sled or roller. I Ronald G. Keller, P.E.:37293/SI Lic. No.:860 / Julie E. Keller, P.E.:68366 i I TAP 0,L 9 AVE KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN (772)337-7755 P.O. BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN (772)589-0712 PALM BEACH (561)845-7445 �MELBOURNE(321)768-8488 www.ksmengineering.net FAX(561)845-8876 E-Mail: KSM@KSMENGINEERING.NET ST. LUCIE(772)229-9093 C.A.:5693 FAX(772)589-6469 Ginn Ranch -4- March 17, 2017 St. Lucie County, Florida G. Foundation: Provided that our recommendations for site preparation are followed, the proposed structures may be supported on conventional concrete steel reinforced footings designed for an allowable soil bearing pressure of 2,00d pounds pier square foot, or less. I With the foundation properly designed and the site properly prepared, we anticipate total settlements less than 3/ of an inch and differential selttlement of less than '/4 of an inch. The majority of the settlement should occur during construction. i H. Floor Slabs: A conventional slab-on-grade can be used in the "at gradej' portion of the buildings. We recommend the disturbed subgrade below the floor slab be re-compacted to 95 percent of the modified Proctor maximum dry density (ASTM D 1557) prior to placement of the concrete. An estimated modulus of subgrade reaction of 150 pounds per cubic inch (pci) can be used for design of the slab-on-grade. We recommend that control joints be incorporated in the slab at frequent intervals to control shrinkage cracks. A moisture barrier is recommended beneath the floor slab to prevent moisture migration from the underlying soil resulting in dampness of the slab. I I. Swimming Pool: Based on the existing soil conditions, the proposed (pool can be designed and constructed using an allowable soil bearing pressure of 2,000 pounds per square foot. When excavating the pool, if any organic soil or soft material is encountered, these materials/soils should be removed and replaced with 3/4" stonesi so the subgrade becomes firm below the pool bottom. Backfill material behind the pool shell shall consist of clean granular sand with.less than 10 percent "fines" passing the U.S. No. 200 sieve. Place backfill material in loose lifts of 12 inches in thickness and compact each lift to no less than 95 percent of its modified dry Proctor value (ASTM D 1557). Ronald G. Keller; P.E.: 37293/SI Lic. No.:860 / Julie'E. Keller, RE.I 68366 A%LJILY& KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN (772)337-7755 RO, BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN (772)589-0712 PALM BEACH (561) 845-7445 www.ksmengineering.net MELBOURNE(321)768-8488 FAX(561)845-8876 E-Mail: KSM@KSM ENGINEERING.NET ST. LUCIE(772)229-9093 C.A.:5693 FAX(772)589-6469 Ginn Ranch -5- March 17, 2017 St. Lucie County, Florida J. Fill Material: The subsurface soils in the proposed pond area consist mostly of finelgrained sand and clayed sand. The fine-grained sands are considered best as a structural fill source because they drain freely when excavated below the water table and are not moisture sensitive. Please note that after removing the typical surface vegetation, raking of the surface soils may be necessary to remove roots, stumps and other deleterious matter. The fine-grained sands, slightly clayed or silty materials are also suitable as an engineer fill, but may require extra work to properly compact. These soils drain fairly well but may require some stock piling or time to dry in order to avoid compaction problems due to a high moisture content when excavated bielow the groundwater table. The clayed fine-grained sands also appear suitable as. a fill source. However, these soils are moisture sensitive and will require much more effort to dry and compact properly. These clayed sands are suitable as' fill material provided they are allowed time to dry when excavated below the water table in order ito properly compact. We do recommend that the top one foot in structural areas and landscape areas to consist of the clean fine-grained sand material. The site contractor can modify the clayed sandy soils by blending with cleaner materials in order to improve the workability of the materials and Improve their suitability for the project. .I i I Ronald G. Keller, P.E.: 37293/SI Lic. No.:860 / Julie C. Keller, RE.:'68366 TAP 1L AVIL KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC. MARTIN(772)337-7755 PO. BOX 78-1377, SEBASTIAN, FL 32678-1377 SEBASTIAN (772)589-0712 PALM BEACH(561)845-7445 www.ksmengineering.net IMELBOURNE(321)768-8488 FAX(561)845-8876 E-Mail: KSM@KSMENGINEERING.NE ST. LUCIE(772)229-9093 C.A.:5693 FAX(772)589-6469 Ginn Ranch -6- March 17, 2017 St. Lucie County, Florida K. Closure: This report has been prepared in accordance with generally accepted soil and foundation engineering practices based on the results of the test borings and the assumed loading conditions. No warranties, either expressed or implied, are intended or made. This report does not reflect any variations which may occur between the borings.. If variations appear evident during the course iof construction, it would be necessary to re-evaluate the recommendations of this project. Environmental conditions, wetland delineation, water quality, and municipal requirements are not a part of this report. 1%1 24118 Wg'eP {� e;PJ► be of assistance to you on this phase of your project. When we may y ,f der• ; , to you or should you have any questions, please feel free to call. • pect �g . IfZ e • OF 1/111111�� JEK/jt E-mail to: Kellyg@knightmcguire.com; Adriana@bfarchitecture.com dave@knightmcguire.com; kimnotoris@gmail.com Ronald G. Keller, P.E.:37293/SI Lic. No.: 860 / Julie E. Keller, P.E.:68366 KSM Engineering&'Testing BORING NUMBER B-1 KSM S bastian,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Olff Road,St.Lucie County,Florida DATE STARTED 3/16/17 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample AT TIME OF DRILLING 5.00 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END,OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING --- ui �. A SPT N VALUE v o: > m I w 20 40 60 80 _ w o ~ o PL MC LL ~ p MATERIAL DESCRIPTION -1� j(7 O 5 Q w y z L I--� � m5 O� m0> Y" �" 20 40 60 80 o O z � U z d o ❑FINES CONTENT(%)El 0 I 20 40, 60 80 ::;:: Light Brown Sand with Roots :'•' Light Brown Sand SS 5-5-5 Gray Clayed Sand (10) :.......:.......:.......:....... ..... ................................. SS 6-8-11 : (19) 5 SS 10-11-12 (23) :.......:.......:.......:....... XF . .......:.......:.......:.......:....... SS 12-10-12 •.. . . (22) ........ .....:.......:.......:....... a 10 •;: Light Gray Sand with Lots of Shell SS 8_8_7 c� °. (15) .......:.......:..............:....... C ' 5-6-8 Q` (1 4) :.......i.......i.......i....... w °': 5-3-3 SS (6) ... 15 ' Y Cn Bottom of borehole at 15.0 feet. SS 3 0 0 Ww J W Y uj W W 2 Y O (V n `n c� I 0 C7 O F y z Z C9 U) O J a x i m x O W 0 O w , O �j KSM Engineering&Testing BORING NUMBER B-2 P.O.Box 78-1377 1Y1 S basstian,FL 3 978 PAGE 1 OF 1 KS Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/16/17 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample VAT TIME OF DRILLING 4.83 ft� LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING -- NOT ES See Attached Location Plan AFTER DRILLING — I i �. A SPT N VALUE v r U)W— w 20 40 60 80 5 ° �� PL MC LL CO~l n-p MATERIAL DESCRIPTION >CJ ¢ w w Z w -� o O in 0> Y" _" 20 40 60 80 Q Z W U z O it ❑FINES CONTENT(%)❑ 0 U) la 0 20 40 60 80 Light Brown Sand with Some Roots Gray Sand SS r Light Brown Sand SS 5 V Gray Clayed Sand with Some Shell Fragments :••.., :. ..................................... 2-3-2 (5) .......:.......:.......:.......:....... Brownish Gray Clayed Sand •:: :, SS 5-7-8 (15) qR 10 SS 7-8-8 m (16) o : 0 n o: Light Gray Sand with Some Shell Fragments SS 7-9-11 co (20) Y 15 : ..... ................................. U �'•• .... .................................. J '. C/) . .....:.......:.......'..... ..:....... W 20 Gray Sand,Slightly Clayed with Some Shell Fragments SS 2-2-2 :..; W mt. :.......:.......:.......:....... 25 °' . Light Gray Sand with Some Rocks and Shell Fragments SS 7(36) ............. ......................... Bottom of borehole at 26.0 feet. m g U) 0 Z 0 a x m x U W 0 W KSM Engineering&Testing BORING NUMBER B-3 KSM S bastian,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch I PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/16117 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample AT TIME OF DRILLING 3.83 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING -- NOTES See Attached Location Plan AFTER DRILLING �- ASPTN VALUE© IL U W >, U)w w 20 40 60 80 0 a-"� p MATERIAL DESCRIPTION d p z¢ w m z a PL C w`" a.� O� m0> Y" m" 20 40 60 80 O Q z W U O U z W ❑FINES CONTENT(%)❑ 0 20 40 60 80 Light Brown Sand with Roots Gray Clayed Sand SS 5-5-2 (7) :: ':•. . :., v SS 5-6-3 (9) :.......:.......:.......:....... 5 :.'•. •. SS 6-6-7 (13) :.......:.......:....... ::•: .• 4-4-4 Light Gray Sand with Lots of Shell 10 :�` SS 8-10-13 m (23) .......:.......:.......:.......:....... :a:••. co .., .. : SS 12-13-10 X (23) .... ... .... .... ... W n VSS 10 8-10 ........:.......:.......:..... Y 15 Cn Bottom of borehole at 15.0 feet. SS 11 U O O W w J_ Y WW J W W 19 2 co Y N (V n n m ❑ I (7 00 g co c� F- Z_ C7 i m H O J a 2 m x U W r O LU I I KSM Engineering&Testing g®RING NUMBER B-4 KSM S basstian,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St. Lucie County, Florida DATE STARTED 3/16/17 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample AT TIME OF DRILLING 5.00 ftl LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING --- w o A SPT N VALUE 0 o' >- U w w 20 40 60 80 = Lu a MC LL Q.p MATERIAL DESCRIPTION g >�U' p ¢ w N Z a PLI---0 W�" �� a5 O- m0> Y" �" 20 40 60 80 o 2z 0. Uz 0 } < o 0 oc ❑FINES CONTENT(%)❑ 0 1 20 40 60 80 Light Brown Sand with Roots Light Brown Sand 5-5-6 SS 6-4-5 5 Gray Clayed Sand (9) SS 4-5-7 SS 9-8-7 (15) :.......:.......:.......:....... :•: •:.. 10 : SS (16) to n a: Light Gray Sand with Lots of Shells SS 8-11-9 :a::• (20) .............. .... .... ... ui °::•: 9 8-11 CC LLI VSS (19) :.......:.......:....... N 15 b.`•Q:: Y Bottom of borehole at 15.0 feet. SS 11 O O O n 6 W J LL y Y Lu W W � I Y N v N n � I F- 5 0 f- z z I O J m I O I W F- O � I KSM Engineering&Testing BORING NUMBER R-5 KSM S basstian,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County, Florida I DATE STARTED 3/16/17 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample -VAT TIME OF DRILLING 5.17 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING — w I A SPT N VALUE A Z 20 40 60 80 U �� > U)W W ~ p MATERIAL DESCRIPTION FW M > 0 Z Q w- 0 Z a PLC {L w0 -� o O m 0> v" }�- 20 40 60 80 O Q z w U z 0 X ❑FINES CONTENT(%)❑ 0 �I 20 40 60 80 v Light Brown Sand with Roots Light Brown Sand SS 5-5-3 (8) :.,.. SS 6-5-4 5 77 - Gray Clayed Sand SS 3-4-5 :. (9) :. SS (10) ... ..........:..............:...... . {10) i 10 SS 689 (17) 10 ::.:..: Light Gray Sand with Lots of Shell SS 9-12-13 :o... (25) W .... .. ... .... W :D:•:.: 13-12-15 :.......:...............:.... 15 Bottom of borehole at 15.0 feet. SS 12 S W w J_ W U Y Lu W W N Y � N � V n n F- 03 0 Z i 0 J i a I m U W r 0 Lu I KSM Engineering&Testing = _ BORING NUMBER B 6 KSMP.O.Box 78-1377 PAGE 1 OF 1 Sebastian,FL 32978 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County, Florida DATE STARTED 3/16/17 COMPLETED 3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample VAT TIME OF DRILLING 4.92 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLIING — w A SPT N VALUE v W } U w w 20 40 60 80 f-"� n-O MATERIAL DESCRIPTION LL >W p J¢ w N z�CL PL 0 0� §J Cz OU- M0> Ue �v 20 40 60 80 O Q W O o_ ❑FINES CONTENT(%)❑ 0 20 40 60 80 Light Brown Sand with Roots ...............:...............:.... Light Brown Sand 5-5-5 SS (10) : ... SS 6-6-9 SS 9-10-9 SS 10-13-12 10 SS 12-15-15 Light Gray Sand with Lots of Shells co ........... ........................... :o:', :. .....:..... SS 12-10-11 (21) wCn :. .:•::• .:.. uj '©: SS 11-12-13 ...............:.......:..... Y 15 Bottom of borehole at 15.0 feet. SS 13 o W w J_ I co LL i Y W W i Cn � I Y v � ' I o , o I m 1 i U Z I F I o a I x m U W F O w I KSM Engineering&Testing BORING NUMBER B-7 111J1V1 S bastian,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/15/17 COMPLETED 3/15/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample Q AT TIME OF DRILLING 4.50 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING I I W o A SPT N VALUE U r U w w 20 40 60 80 a."� (L DO MATERIAL DESCRIPTION J ],a 0 Q w Z n a. PL�MC_{L w o 0 m 0> U v }�- 20 40 60 80 0 (g Q Z Lu U Z 0 0� ❑FINES CONTENT(%).❑ 0 U EL0 20 40 60 80 Light Brown Sand with Some Roots Light Brown Sand 5-4-4 KS (8) Gray Clayed Sand 5-4-6 :• :.. SS 5 •. SS 3-4-4 (8) .... ... .... ... ....................... SS 8-9-12 7-8-10 SS .......:....... 10 '• I. (18) m Bottom of borehole at 10.0 feet. c 0 E > W co Y U O n Ww LL Y w W w ' m c y I Y co N I '7 I (V n m 0 a� ..i I F Z_ U I O J a 2 m U W F O I w c7 I I KSM Engineering&Testing ! BORING NUMBER B-8 KSMP.O.Box 78-1377 S bassi an,FL 32978 PAGE 1 OF 1 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/15/17 COMPLETED 3/15/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEiVELS: DRILLING METHOD Split Spoon Sample VAT TIME OF DRILLING 3.42 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING --- W o �. A SPT N VALUE U >-W _ m w w 20 40 60 80 =C9 ~m wo 0z-1 tiC, F—� PL MC LL 0-0 MATERIAL DESCRIPTION g >1Cy Q w 12 Z Q F--O' 1 W —� o O, m O> Y" 20 40 60 80 Q Z W U? O W ❑FINES CONTENT(%)❑ 0 m 1 0 20 40 60 80 Light Brown Sand with Roots Light Brown Sand SS 3-3-4 (7). .. .............. ................ .... Gray Clayed Sand SS 5-6-7 (13) :.......:.......:....... 5 J. :.: •..•• SS 7-8-8 (16) :.......:.......:.......:....... SS 5-8-10 .:. Light Gray Sand with Lots of Shells {18) 10 SS 10-8-11 :... c? :. :: b.. .: SS 9-8-7 (15) W w 7-8-9 .......:.......:. . .. ..:.. 15 Bottom of borehole at 15.0 feet. SS 9 O O O c W J LL Ycn L WLu i c U) Y N r m i i F- O C7 g � I 0 U) Z I i I m U w O w i I I I i I KSM Engineering&Testing BORING NUMBER B-9 KSMP.O.Box 78-1377 Sebastian,FL 32978 PAGE 1 OF 1 TeL(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/16/17 COMPLETED '3/16/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: I DRILLING METHOD Split Spoon Sample -VAT TIME OF DRILLING 4.67 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING -- NOTES See Attached Location Plan AFTER DRILLING -- ul o fL A SPT N VALUE A L) �, cn w w 20 40 60 80 a ~ Q-p MATERIAL DESCRIPTION J c >CY p?¢ w co z n 1 0 1 w aZ) O- mp> Y" ��- 20 40 60 80 o Q z W U z UO W p FINES CONTENT(%)❑ 0 �I 1 20 40 60 80 Light Brown Sand with Some Roots Light Brown Sand SS 5-4-3 (7) Gray Clayed Sand SS 5-4-5 (9) .. .................................... 5 v SS 3-2-4 (6) :.......................:....... SS 5-6-6 (12) . ........................ ::'• �FSS 106-7-8 {1 o •.•. ... a: Light Gray Sand with Some Shell Fragments 7-10-9 1 SS {19) Y 15 : :: ... .......:.......:.......:....... a' U ..:-.'. .... .................:.......:....... J'� ...:.......:... LL J .. .. ....:.......�.......:.......:....... Gray Sand,Slightly Clayed with Some Shell Fragments 2-1-2 w 20 SS .(� (3) . .............................:....... In � a':•.' I _ _ d:;•;. Light Gray Sand with Some Rocks and Shell Fragments ©,. 13-24-38 a:�.::- 'SS (62) Bottom of borehole at 26.0 feet. I 5 - I Cn Z) CD z c? o EL x m i V w I H O w O I I I KSM Engineering&Testing BORING NUMBER B-10 KSMP.O. Box 78-1377 PAGE 1 OF 1 Sebastian,FL 32978 Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch I PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St. Lucie County,Florida DATE STARTED 3/15/17 COMPLETED 3/15/17 GROUND ELEVATION HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample VAT TIME OF DRILLING 5.17 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING — NOTES See Attached Location Plan AFTER DRILLING — I i w I. A SPT N VALUE c) >a r! w w 20 40 60 80 a.^ CL O MATERIAL DESCRIPTION J M > p z Q w z n PL�MC L' p o-� O,� Co O> Ye D 20 40 60 80 C7 Q z W U z 0 W ❑FINES CONTENT(%)❑ 0 la 20 40 60 80 Light Brown Sand with Roots .......:.......:.......:.......:....... Light Brown Sand 5-5-5 SS Esss L. 5-7-6 Gray Clayed Sand (13) 5 : .•. Q ! 7-7-8 ...............................:....... 8-8-10 (18) ...... ........:..............:...... . a 10 SS 10-13-12 Light Gray Sand with Lots of Shells (25) °.:.: SS 12-14-10 (24) w :a :.......:.......:.... ;© SS 1 10110-8 (18) :.......:.......:....... Y 15 Bottom of borehole at 15.0 feet. SS 8 U �I I Cn m W w W w � I Y � I v I I O I C9 m I z � I J a 2 m x U W 0 O tu A i �f KSM Engineering&Testing BORING NUMBER B-11 1Vl S bastian,FL 32978 �, PAGE 1 OF KS Tel:(772)-589-0712 Fax:(772)-589-6469 CLIENT Finnvold Architecture Inc. PROJECT NAME Ginn Ranch PROJECT NUMBER 170806-b PROJECT LOCATION Glades Cut-Off Road,St.Lucie County,Florida DATE STARTED 3/15/17 COMPLETED 3/15/17 GROUND ELEVATION I HOLE SIZE inches DRILLING CONTRACTOR GROUND WATER LEVELS: DRILLING METHOD Split Spoon Sample AT TIME OF DRILLING 5.08 ft LOGGED BY MS/CH/JR/JV CHECKED BY JEK AT END OF DRILLING --- NOTES See Attached Location Plan AFTER DRILLING — I i - A SPT N VALUE EL v �. W w 20 40 60 80 a ~ EL 00 MATERIAL DESCRIPTION J g > 0 z Q w w Z a PLI--ate MC LL w o-Z) O� m0> 20 40 60 80 0 0 Q Z W U? 0 Of ❑FINES CONTENT(%)❑ 0 �I' la o 20 40 60 80 Light Brown Sand with Roots j Light Brown Sand 5-5-5 SS SS 5-6-6 (12) :..•.Q SS 6-8-6 (14) :.......:.......:.......:....... SS 10-8-12 Gray Clayed Sand (20) ....... ......................:...... . 10 SS 12-13-13 .... ::'. .• (26) SS 13-8-10 (18) F Gray Sand with Lots of Shells ' SS 10-8-11 15 n`•' Y Bottom of borehole at 15.0 feet. SS 11 V r W w J LL h Y_ W tu W Y I (V I n l+f O C7 ' m I 5 o �I z o J a � x to V H O w j' j I 13 ` ! l+ 1 6.9 FY 4l Ar qq ! I _ :(v1ASTER 5IT E FLAN, i I. � Jror5 ATI Florida pRAY�t BYs '�J" Road,St.Lucie Cour+tt5t� o� Br. 1'M Cut-O�f ROJRCT• Cepedes Residence,Ginn Ranch,Glades DATE: gttl't'3 P Tig M �c�pLE. NONE OF 1 �D I■�� SHEET 1 Riff PROJECT t: VOSM-b I