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Home My WebLink AboutSW6221101_Soils/Geotechnical Report_20221129 (7)1 2 3 4 5 6 7 8 9 10 G Boring Designation B-0$ Y. C. US Army Corps DIVISION INSTALLATION SHEET 1 Boring Designation B-07 Y. C. Boring Designation B-0$ Y. C. of Engineers DRILLING LOG South Atlantic Division Ft. Bragg OP 1 SHEETS DIVISION INSTALLATION SHEET 1 DIVISION INSTALLATION SHEET 1 1. PROJECT 9, COORDINATE SYSTEM HORIZONTAL VERTICAL DRILLING LOG South Atlantic Division Ft. BraggOF 1 SHEETS DRILLING LOG South Atlantic Division Ft. Bragg 1OF 1 SHEETS Advanced Skills Training Center state Plane - North Carolina NAD83 NAVD88 1. PROJECT 9. COORDINATE SYSTEM HORIZONTAL VERTICAL 1. PROJECT 9. COORDINATE SYSTEM HORIZONTAL VERTICAL Uj PN 79439 FY 16 10. SIZE AND TYPE OF BIT 4-114" Hollow -Stem Auger Advanced Skills Training Center State Plane - North Carolina NAD83 NAVD88 Advanced Skills Training Center State Plane - North Carolina NAD83 NAVD88 0 2. HOLE NUMBER ; LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL PN 79439 FY 16 10, SIZE AND TYPE OF BIT 4-1/4" Hollow -Stem Auger PN 79439 FY 16 10. SIZE AND TYPE OF BIT 4-114" Hollow -Stem Auger B-06 (Y. C) N 1989635.803 E 486750.4913 CME-550x 2, HOLE NUMBER : LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL 2. HOLE NUMBER LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL 3. DRILLING AGENCY 12. TOTAL SAMPLES : DISTURBED : UNDISTURBED B-07 Y. C. N 1989777.972 E 486832.7333 CME-550x B-08 (Y. C) N 1989980.533 E 486735.6379 CME-550x U.S. Army Corps of Engineers - Savannah District 5 0 3. DRILLING AGENCY 12. TOTAL SAMPLES DISTURBED UNDISTURBED 3. DRILLING AGENCY 12. TOTAL SAMPLES : DISTURBED 'UNDISTURBED 4, NAME OF DRILLER 13. TOTAL NUMBER CORE BOXES 0 U.S. Army Corps of Engineers - Savannah District 6 0 U.S. Army Corps of Engineers - Savannah District 5 0 Ed Ratliff 4. NAME OF DRILLER 13. TOTAL NUMBER CORE BOXES 0 4. NAME OF DRILLER 13. TOTAL NUMBER CORE BOXES 0 5. DIRECTION OF BORING DEG FROM BEARING 14• ELEVATION GROUND WATER See Remarks Ed Ratliff Joe Bowerman 14. ELEVATION GROUND WATER 14. ELEVATION GROUND WATER See Remarks VERTICAL : VERTICAL :STARTED ; COMPLETED 5. DIRECTION OF BORING = DEG FROM = BEARING See Remarks 5. DIRECTION OF BORING DEG FROM BEARING 15. DATE BORING INCLINED --- 211 1116 2/1 111E ® VERTICAL : VERTICAL :STARTED : COMPLETED VERTICAL : VERTICAL :STARTED COMPLETED 15. DATE BORING ___ 15. DATE BORING 16. ELEVATION TOP OF BORING 265.5' Estimated from plans) 0 INCLINED --- 2111116 2111116 INCLINED 2/18/16 2118/16 F 6. THICKNESS OF OVERBURDEN ]10' ( ) 16. ELEVATION TOP OF BORING 268' Estimated from plans) 6. THICKNESS OF OVERBURDEN >1 ON 16. ELEVATION TOP OF BORING 270.5' (Estimated from plans) 17. TOTAL CORE RECOVERY FOR BORING NIA 5. THICKNESS OF OVERBURDEN �15 � p ) 17. TOTAL CORE RECOVERY FOR BORING NIA 7. DEPTH DRILLED INTO ROCK �' 17. TOTAL CORE RECOVERY FOR BORING NIA 18. SIGNATURE AND TITLE OF INSPECTOR 7. DEPTH DRILLED INTO ROCK ON 7. DEPTH DRILLED INTO ROCK ON 8. TOTAL DEPTH OF BORING 10, Renee Hill, Geologist 18. SIGNATURE AND TITLE OF INSPECTOR 18. SIGNATURE AND TITLE OF INSPECTOR _ 8. TOTAL DEPTH OF BORING 15' Renee Hill, Geologist 8. TOTAL DEPTH OF BORING 10, Forpu N ikam, Civil En ineer p o m FIELD CLASSIFICATION OF MATERIALS % 3 n o ❑ a a� ELEV DEPTH RECCL �o REMARKS �n @ o Z N $ z o Z N } Description ° ? Z FIELD CLASSIFICATION OF MATERIALS � a ❑ ,,, FIELD CLASSIFICATION OF MATERIALS �a Q ❑ o J (Description) n m ELEV DEPTH cU REC E ao REMARKS o ELEV DEPTH REMARKS Q J (Description) N a an d w (Description) REC M Co o Z SILTY SAND (SM), dark brown, moist, with gravel, with 3 0 0 organics. 100 1 6 10 267.3 0.7 SAND (SM), dark brown, moist, with organics, with 2 SILTY SAND (SM), fine to medium; dark brown, moist, 2 4 4 gravel. 100 1 2 5 some rootlets. 67 1 3 5 Strong brown, no gravel, no organics. 1 266.0 2.0 CLAYEY SAND (SC), fine; strong brown, moist. a No rootlets. Z 67 2 1 2 SILTY SAND (SM), fine; reddish brown, moist, 1 Strong brown, some clay. 3 0 5 100 2 4 9 0- 0 Reddish brown, trace clay. Weight of hammer for first 0. 5-foot drive 0 Q 3 0 5 100 3 1 3 a 2 a Reddish yellow, medium plasticity. 4 L) 2 5 100 3 s 7 a 100 3 5 10 w a a 5 ❑ a o a a a . E o No day. 5 a a Y 100 4 9 21 a 6 . Reddish yellow, low plasticity, trace clay. 6 12 a 100 4 10 25 100 4 9 24 Q 15 15 8 a a 255.5 10.0 a 100 5 11 27 a o Trace clay. 6 a Pale reddish yellow slightly mottled with gray. 1s 100 5 12 24 93 5 118 BOTTOM OF BOREHOLE AT 10.0 ft 10 0 12 10 260.5 10.0 a 11 10 Nags. Water Level Data BOTTOM OF BOREHOLE AT 10.0 ft Water Level Data o N N 1. Soils visually field classified in accordance with the ReadingDepth Notes a Z o "" a; Unified Sail Classification System. p 1. Soils visually field classified in accordance with the Reading Depth Notes Z o o M During drilling Not Encountered Unified Soil Classification System. w o a Z rn 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot a During drilling Not Encountered N r` After drillingNot Encountered 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot N � N c) driven interval, unless otherwise indicated, using a 1 After drilling Not Encountered o o < ¢ Z driven interval, unless otherwise indicated, using a 1 N _ 3/8-inch ID splitspoon with 140-pound hammer falling a 6 4 w v N 318-1nch ID splitspoon with 140-pound hammer falling ❑ o_ - Cq 30 inches. 100 6 6 22 J T Z N Z 3. The CME 550x drillingrig utilizes an automatic trip 253.0 15.0 Yellowish red, no clay. 16 30 inches. o �' o z } O g p y 15 3. The CME 550x drilling rig utilizes an automatic trip - co 0- LL ❑ hammer. BOTTOM OF BOREHOLE AT 15.0 ft hammer. °0 Notes: Water Level Data .. M 1. Soils visually field classified in accordance with the Reading Depth Notes ¢ o Unified Soil Classification System. During drilling Not Encountered Z m D 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot After drilling Not Encountered m -i W driven interval, unless otherwise indicated, using a 1 0 } U) m U) ❑ c) E:m 3/8-inch ID splitspoon with 140-pound hammer falling w � m w o ofUj o 30 inches. (Dm ZO Ym ~w ❑ o �o �o �_ 3. The CME 550x drilling rig utilizes an automatic trip w 0 < _ 0 ? � Li z hammer. ❑ J❑ o L) J cn Y U) ¢ 0 U Q [If a w Z w a w W J Q o 0c Z Z o ma U U Z �' ¢ JCD a39 Q (�o ti --o- W I- i U 2,0- 2 � Q = U 0 0 Z � 5Fv� o C:, 3 0 0-Z~ O N(nUF 3 n of ~ Z OU ZJo LL • 5 C a �� CL- J Cn x SAS FORM 1836-A Boring Designation B-06 (Y. C.) SHEET 1 of 1 SAS FORM 1836 A Boring Designation B-07 (Y. C.) SHEET 1 of 1 SAS FORM 1836 A Boring Designation B-08 (Y. C.) SHEET 1 of 1 FEB 08 FEB 08 FEB 08 x BORING LOG B-06(Y.C.)BORING LOG B-07 Y.C. BORING LOG B-08 Y.C.z Cn z J O00 a B Zm 0i Z 0.S NOTES: O c _ r` za0 Umo a ti LLI �a H m 1. FOR CHART AND NOTES, c� c� J N O �Lu Ceo 04 REFER TO PLATE B-001. m v >- (DJ m T-= O 3. FOR SOIL TEST BORING u- w C LOCATIONS, REFER TO C PLATE B-100. oU LIJ A r O LL SHEET ID 0 w B-303 z) co CO