ANSWERS TO QUESTIONS RECEIVED THROUGH 1:30 PM ON OCTOBER 12, 2018:

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2 ADDENDUM NO. PROJECT NO. 0 ANSWERS TO QUESTIONS RECEIVED THROUGH :0 PM ON OCTOBER, 0: Q# Please provide soil borings for the structure work. A# No additional soil borings were performed for this project. Soils information obtained during the original construction and the previous widening was used for the design. This information is contained within the respective existing plan sets. The boring logs for the pavement are provided with this Addendum No. solely to share information available to the Commission in accordance with IB... Q# There is a quantity error for the Drilled Shaft, Diameter, above Bedrock bid item. The quantity is overstated for the Bridge at M.P.. based on the elevations given in the plans for this structure. Please review and adjust the bid quantity. A# The estimated quantity for Item, Drilled Shafts, Diameter, above Bedrock, is revised through this Addendum No. from feet to feet on Plan Sheet of, the Bid Schedule of Items for Reference No. 0 and Estimated Quantities Worksheet. The revised Plan Sheet of, Bid Schedule of Items, and Estimated Quantities Worksheet is included as part of this Addendum No.. Q# The Maintenance of Traffic Plans for both Phase & show continuous portable barrier wall for the length of the work zone. The plans do not show any construction access points to access the work areas between the two bridges. In order to meet the schedule for this project, all four bridges will need to be worked on at the same time during each phase and in order to get material and equipment to work areas between the bridges these access points will be critical. Please confirm that Construction Access Points similar to Ohio Department of Transportation Standard Drawing MT0.0 will be allowed to be installed. A# Construction Access Points for areas between the bridges are anticipated. The location(s) of these points may be determined by the Contractor, and shall follow the detail on new Plan Sheet A of, which is incorporated in the Contract Documents through this Addendum No.. A formal submission by the Contractor showing the proposed locations will be required prior to implementation. The cost for said access points shall be included in the lump sum bid price for SP, Maintaining Traffic. Q# Under Special Provisions Section SP 0 Access to Turnpike and Restrictions, Part G. States that Access for all material deliveries shall be achieved through public Toll plaza ramps only. No access drives, maintenance building facilities, service plazas or backgate entrance locations will be permitted for use without prior written approval of the Chief Engineer. Will the Chief Engineer grant access through the backgates to both the north & south side service plazas (M.P..) that provide access to East South Range Road and Glacier Road? Also, will the Chief Engineer grant access to the gate on the north side at the Toll Plaza (M.P. ) that provides access to East Pine Lake Road?

3 ADDENDUM NO. PROJECT NO. 0 A# Temporary Access Deduct Alternate proposals will be considered on this Project. The Contractor shall comply with all requirements of the Contract Documents, including but not limited to SP0 and SP0. The Bid Schedule of Items and Estimated Quantities Worksheet has been revised and incorporated into the Contract Documents through this Addendum No.. Q# The plan note on Pg. under Maintaining Traffic Part V. states that if the contractor desires to close the road(s) during this project, it must first be approved by the chief engineer. It is assumed that this note pertains to Unity Rd and ColumbianaNew Castle Roadways. Will these local roads be allowed to close? Will they be allowed to be closed at the same times? Has previously coordinated the closure of these roads with Mahoning County Engineer s Office? A# Yes, the note pertains to PolandUnity Road and ColumbianaNew Castle Road. Preliminary discussions with the Mahoning County Engineer s Office have resulted in favorable indications for allowing both PolandUnity Road and ColumbianaNew Castle Road to be closed; however, securing authorization is the obligation of the Contractor. The Mahoning County Engineer s Office will have specific requirements for any authorized closures that the Contractor must fulfill. The Contractor shall coordinate with and obtain approval from the Mahoning County Engineer s Office prior to the Chief Engineer issuing the approval referenced in the Contract Documents. Q# Note on standard construction drawing CBR (//) states the concrete barrier wall may be slip formed. The toe detail on the upper right corner on this drawing states the vertical face below the pavement shall be formed. Please clarify if the Type B and C wall can be slip formed. If slip forming is acceptable, can the vertical face below the pavement be tapered to allow slip forming? A# The Type B and C walls may be slip formed or hand formed. The vertical face below the pavement shall remain vertical, as provided in the detail and not tapered. Q# Will the Chief Engineer allow a fence cut on this project? A# Please see response to Q#. Q#0 Are there any onsite waste options within the turnpike right of way for excavated materials? A#0 The Commission does not have any onsite waste options for this Project.

4 ADDENDUM NO. PROJECT NO. 0 Q# Where is the project work location for the plan note on page for bid item Existing Crossover to be closed/reopened? A# The Commission will respond to this Question in a future addendum. Q# Where is payment for the plan note on page 0 for the locating of the gas line crossings? A# The Commission will respond to this Question in a future addendum. MODIFIED CONTRACT DOCUMENTS With this Addendum No., the Commission substitutes the enclosed material for the following Contract Documents: Plan Sheets:, A and of with additions and deletions to the Plan Drawings called out with a cloud and marked with a revision triangle as thus: With this Addendum No., the Commission modifies the Bid Schedule of Items for the following Reference Numbers: 0 Receipt of Addendum No. Project No. 0 is hereby acknowledged: (Firm Name) (Signature) (Printed Name) (Date) BIDDERS MUST RETURN THE ABOVE ACKNOWLEDGEMENT OF RECEIPT OF ADDENDUM NO. WITH THEIR BID.

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6 OTC0_MOT CONSTRUCTION ACCESS.dwg; 0/0/ :0pm 0' NOTES: TPB 0' IMPACT ATTENUATOR (SEE NOTE ). AT ANY TIME WHEN CONSTRUCTION OPERATIONS ARE NOT OCCURRING WITHIN THE IMMEDIATE VICINITY OF THE CONSTRUCTION ACCESS POINT OR WHEN THE CONSTRUCTION ACCESS POINT IS NOT IN USE, THE CONTRACTOR SHALL CLOSE THE CONSTRUCTION ACCESS POINT BY PLACING CONSTRUCTION DRUMS AT 0' INTERVALS OUTSIDE OF THE TEMPORARY EDGE LINE WITHIN THE 000' ACCESS AND ACCELERATION AREA DEFINED BY THE DETAIL ABOVE AND THE SIGNS SHALL BE COVERED.. ALL REQUIRED SIGNS FOR CONSTRUCTION ACCESS POINTS SHALL BE FURNISHED, INSTALLED, MAINTAINED AND COVERED BY THE CONTRACTOR. ALL ASSOCIATED SIGN COSTS SHALL BE INCLUDED IN THE LUMP SUM BID FOR SP MAINTAINING TRAFFIC.. IMPACT ATTENUATOR AND THE LAST FULL SECTION OF PORTABLE BARRIER ADJACENT TO THE IMPACT ATTENUATOR SHALL BE PLACED PARALLEL TO TRAFFIC PRIOR TO THE BEGINNING OF THE PORTABLE BARRIER MERGE TAPER. H.. O.. I G N R MIN. TAPER RATE = 0: 0' ' (MIN) 00' ACCESS 000' (SEE NOTE ) TPB 00' 0' WORK AREA TEMPORARY EDGE LINE (WHITE) ' (MIN) ' (MIN) TEMPORARY EDGE LINE (YELLOW) 0' ACCESS PORTABLE BARRIER (TPB) FLAGGER REQUIRED PER NOTE. (ILLUMINATED DURING PERIODS OF DARKNESS) TYPICAL CONSTRUCTION ACCESS POINT DETAIL (WORK AREA ON OUTSIDE LANES AND OUTSIDE SHOULDER SHOWN; WORK AREA ON INSIDE LANES AND INSIDE SHOULDER IS MIRRORED ABOUT THE CHANNELIZING LINE) E N T E R / E X H W I G (LOCATIONS TO BE APPROVED BY THE CHIEF ENGINEER) TRUCKS WSPECIAL (R/L) (SIGN INFORMATION SHOWN IN ENGLISH UNITS ONLY) ENTER/EXIT TABLE OF WIDTHS AND SPACES HIGHWAY T R U C K S NO BORDER, BLACK ON ORANGE; E MOD FONT, TYPE F SHEETING ON RIGHT A Y H T... O N L E F T I T..0.. DRUMS (SEE NOTE.). IMPACT ATTENUATOR SHALL MEET NCHRP 0, TEST LEVEL TEST STANDARDS AND SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S WRITTEN INSTRUCTIONS.. WHEN THE CONSTRUCTION ACCESS POINT IS OPEN AND IN USE, A FLAGGER WITH A FLAG SHALL BE LOCATED AT THE ENTRY LOCATION AT ALL TIMES.. THE CONTRACTOR SHALL INCLUDE IN ITS ENVIRONMENTAL POLLUTION CONTROL PLAN FOR REMOVAL OF MUD ON VEHICLES LEAVING THE CONSTRUCTION SITE AND THE LIGHTING PLAN IF REQUIRED PER SP. A 00' CONSTRUCTION ENTRANCE/EXIT TO BE IN PLACE PRIOR TO USE, ACCORDING TO OEPA AND SWPPP REQUIREMENTS.. THE CONTRACTOR SHALL ONLY INSTALL CONSTRUCTION ACCESS POINTS IN AREAS WHERE THE GRADE LEAVING THE AREA OF THE ACCESS POINT IS LESS THAN % UNLESS APPROVED BY THE CHIEF ENGINEER. * TRAFFIC FLOW TRAFFIC FLOW VAR * LANE REQUIREMENTS AS PER SP 0 OR ASPHALT SURFACE.0 VAR TEMPORARY CHANNELIZING LINE (SEE NOTE ). IN THE EVENT THE CONTRACTOR REQUESTS A CHANGE TO THE ACCESS POINT LAYOUT SHOWN ABOVE THE CONTRACTOR SHALL PREPARE A REVISED DETAIL AND SHALL SUBMIT SAID DETAIL TO THE CHIEF ENGINEER FOR APPROVAL PRIOR TO ERECTION IN THE FIELD.. TRAFFIC RESTRICTIONS PER SP 0 APPLY. 0. THE PORTABLE BARRIER SHALL HAVE DELINEATIONS PER SP AND TCR.. A TEMPORARY CHANNELIZING LINE, IN ACCORDANCE WITH ITEM WORK ZONE CHANNELIZING LINE, CLASS I, PAINT, (") SHALL BE PLACED ALONG EACH CONSTRUCTION ACCESS POINT AS SHOWN. THE INSTALLATION AND REMOVAL OF THIS LINE(S) SHALL BE INCLUDED IN THE LUMP SUM BID FOR ITEM SP MAINTAINING TRAFFIC. *. VAR TYPE A FLASHING WARNING LIGHTS SHALL BE PROVIDED FOR THIS SIGN AND SHALL ONLY BE ACTIVE WHEN ACCESS POINT IS IN USE BY THE CONTRACTOR... WSPECIALR (' X ') 0' TRUCKS ENTER/EXIT HIGHWAY ON RIGHT MILES / CONSTRUCTION ACCESS POINTS Wa0 WSPECIALR (' X ') TRUCKS ENTER/EXIT HIGHWAY ON RIGHT (THIS SHEET WAS CREATED UNDER ADDENDUM NO. ). CONSTRUCTION ACCESS POINT LOCATIONS MAY BE SELECTED BY THE CONTRACTOR WITH THE APPROVAL OF THE CHIEF ENGINEER. THE CONTRACTOR MAY SELECT ACCES POINT LOCATIONS PROVIDED THAT THE DIRECTIONAL TRAVEL ACCESS POINTS ARE NO CLOSER THAN.0 MILE FROM EACH OTHER AND ARE AT LEAST.00 MILE FROM AN ENTRANCE OR EXIT RAMP. THE ACCESS POINT LOCATIONS SHALL BE SELECTED ON TANGENTS WITH GOOD SIGHT DISTANCE AND EASE OF ACCESS FOR ENTERING VEHICLES (AVOID LOCATIONS JUST BEYOND CREST VERTICAL CURVES, ON OVERHEAD STRUCTURES, ON UPGRADES, ETC.). IN THE EVENT THAT THE CHIEF ENGINEER DETERMINES THAT AN ACCESS POINT DOES NOT FUNCTION IN A SAFE MANNER, THE CHIEF ENGINEER SHALL ORDER IT IMMEDIATELY CLOSED AT NO COST TO THE OHIO TURNPIKE AND INFRASTRUCTURE COMMISSION. ACCESS POINTS MAY BE RELOCATED SUBJECT TO THE APPROVAL OF THE CHIEF ENGINEER, AS NECESSARY TO ACCOMPLISH CONSTRUCTION ACTIVITIES. ALL ASSOCIATED COSTS FOR ERECTING, MAINTAINING AND REMOVING CONSTRUCTION ACCESS POINTS SHALL BE INCLUDED IN THE LUMP SUM BID FOR SP, MAINTAINING TRAFFIC. ALL COSTS FOR RELOCATION OF PORTABLE BARRIER, INSTALLATION, REPAIR, REPLACEMENT AND REMOVAL OF IMPACT ATTENUATORS, GRADING FOR ACCESS DRIVES, FLAGGER, CONSTRUCTION ENTRANCES AND RELATED COSTS SHALL BE INCLUDED IN THE LUMP SUM BID FOR SP, MAINTAINING TRAFFIC. MILES / Wa0 R STAY IN LANE / MILES Wa0 NO. REVISIONS BY DATE CHECKED DESIGNED Hemisphere Way Bedford, OH PH: (0) 0/ JAH ADDENDUM NO. JAH GPD PROJECT IN CHARGE DRAWN MAINTENANCE OF TRAFFIC CONSTRUCTION ACCESS POINTS 0 A HULL COMPANY DATE: A OHIO TURNPIKE AND INFRASTRUCTURE COMMISSION RBP JAH 00

7 ESTIMATED QUANTITIES ITEM NO. QUANTITY UNIT ITEM DESCRIPTION ABUTMENT PIER SUPER GENERAL STRUCTURES SP 0 LUMP LUMP SUM PORTIONS OF STRUCTURE REMOVED LUMP 0 LUMP LUMP SUM COFFERDAMS AND EXCAVATION BRACING LUMP 0 CU. YD. UNCLASSIFIED EXCAVATION 0 CU. YD. ABUTMENT BACKFILL, AS PER LUMP LUMP SUM PILE DRIVING EQUIPMENT MOBILIZATION LUMP 0 0 FOOT STEEL PILES HP0X, FURNISHED FOOT STEEL PILES HP0X, DRIVEN 0 0 EACH STEEL POINTS OR SHOES SP 0,0 POUND EPOXY COATED REINFORCING STEEL, GRADE 0,,0 0, 0 00 POUND REINFORCING STEEL REPLACEMENT OF EXISTING REINFORCING STEEL 00 0 EACH DOWEL HOLES WITH NONSHRINK, NONMETALLIC GROUT CU. YD. CLASS QC CONCRETE, ABUTMENT INCLUDING FOOTINGS CU. YD. CLASS QC CONCRETE, PIER ABOVE FOOTINGS SP B CU. YD. CLASS HP CONCRETE, SUPERSTRUCTURE DECK SLAB SP B CU. YD. CLASS S CONCRETE, BARRIERS AND PARAPETS, USING TYPE CEMENT SP B 0 CU. YD. CLASS HP CONCRETE, ABUTMENT SLABS 0 SP B CU. YD. CLASS HP CONCRETE, FOR REPLACEMENT TESTING,00 POUND STRUCTURAL STEEL MEMBERS, LEVEL,00 SP A LUMP LUMP SUM SURFACE PREPARATION OF EXISTING STEEL, SYSTEM OZEU LUMP SP A LUMP LUMP SUM FIELD PAINTING OF EXISTING STEEL, PRIME COAT, SYSTEM OZEU LUMP SP A LUMP LUMP SUM FIELD PAINTING OF NEW AND EXISTING STEEL, INTERMEDIATE COAT, SYSTEM OZEU LUMP SP A LUMP LUMP SUM FIELD PAINTING OF NEW AND EXISTING STEEL, FINISH COAT, SYSTEM OZEU LUMP SP A HOURS REMEDIATION OF CHLORIDES SP A 0 HOURS GRINDING FINS, TEARS, AND SLIVERS 0 EACH BEARING DEVICES, BOLSTER EACH BEARING DEVICES, ROCKER EACH EACH ELASTOMERIC BEARINGS WITH INTERNAL LAMINATES AND LOAD PLATE (NEOPRENE) (" X " X.0") ELASTOMERIC BEARINGS WITH INTERNAL LAMINATES AND LOAD PLATE (NEOPRENE) (" X " X.0") SP A FOOT CRACK REPAIR SP B, FOOT SEALING OF CONSTRUCTION JOINTS SP G EACH SP G 0 EACH ELASTOMERIC BEARINGS WITH INTERNAL LAMINATES, HPILES AND LOAD PLATES (NEOPRENE), (" X " X.0") ELASTOMERIC BEARINGS WITH INTERNAL LAMINATES, HPILES AND LOAD PLATES (NEOPRENE), (" X " X.0") SP SQ. FT. PATCHING OF CONCRETE STRUCTURES FOOT DRILLED SHAFTS, " DIAMETER, ABOVE BEDROCK FOOT DRILLED SHAFTS, " DIAMETER, INTO BEDROCK SP A LUMP LUMP WORKER PROTECTION LUMP SP A 0 EACH PROTECTIVE CLOTHING/EQUIPMENT SET 0 SP A LUMP LUMP SUM ESTABLISH REGULATED AREAS LUMP SP A LUMP LUMP SUM PAINT WASTE/HAZARDOUS WASTE HANDLING AND DISPOSAL LUMP SP A LUMP LUMP SUM CONTAINMENT SYSTEM LUMP SP LUMP LUMP SUM FALSEWORK, TEMPORARY BRACING AND PROTECTIVE STRUCTURES LUMP SP 0 FOOT CONTINUOUS STRIP SEAL IN STRUCTURAL STEEL JOINT 0 SP SQ. YD. CONCRETE WEATHERPROOFING, SUBSTRUCTURE SP, SQ. YD. CONCRETE WEATHERPROOFING, DECK, ABUTMENT SLABS, AND APPROACH SLABS, LUMP LUMP SUM DAMAGE ASSESSMENT LUMP LUMP LUMP SUM SURFACE PREPARATION LUMP LUMP LUMP SUM STRAIGHTENING DAMAGED MEMBERS LUMP 0 AS PER PLAN SHEET DESIGN AGENCY NO. REVISIONS BY DATE CHECKED DESIGNED ADDENDUM NO. SDL 0/ SDL WHT PROJECT IN CHARGE DRAWN ESTIMATED QUANTITIES OHIO TURNPIKE OVER COLUMBIANANEW CASTLE ROAD 0 DATE: OHIO TURNPIKE AND INFRASTRUCTURE COMMISSION SDL RBP M.P.. MAHONING COUNTY 0//

8 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (.0") START: // END: // OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.0") RII / S.B.." CFA 0. 0.' GRANULATED SLAG (.0") 0. VERY STIFF, BROWN SANDY SILT, SOME CLAY, TRACE TO LITTLE FINE GRAVEL, DAMP TO MOIST. 0 / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS. STATION / OFFSET: 00+. / 0.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION: 0. (MSL) :. ft. COORD: 0. N,. E OF N Aa () ABAN 0 00 SS. 0 Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ 0. 0/" SS.00 Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

9 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: OTP NO.: 0 RII NO.: N00() DRILLING METHOD: START: // END: //. 0.' ASPHALT (."). 0.' CONCRETE (0"). 0.' GRANULATED SLAG (.").0 HARD, BROWN SANDY SILT, SOME CLAY, TRACE FINE." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. STATION / OFFSET: 0+. / 0.' LT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD: 00.0 N,. E OF N 0 ABAN GRAVEL, DAMP. 00 SS.+ 0 Aa () 0 SS. Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SS SS.+.+ Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

10 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ RESOURCE INTERNATIONAL, INC. PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0") 0.' GRANULATED SLAG (.") START: // END: // VERY STIFF, DARK BROWN SANDY SILT, SOME CLAY, SOME COARSE TO FINE SAND, LITTLE FINE GRAVEL, DAMP. DENSE, LIGHT BROWN GRAVEL WITH SAND AND SILT, LITTLE CLAY, MOIST. HARD, BROWN SANDY SILT, SOME CLAY, LITTLE FINE GRAVEL, DAMP. HARD, LIGHT BROWN SILT AND CLAY, SOME COARSE TO FINE SAND, TRACE FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.") NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: RII / S.B.." CFA BACKFILLED BY PERSONNEL / 0 0 DRILL RIG: CME (SN ) 0 CALIBRATION DATE: // ENERGY RATIO (%):. SS SS SS SS..+.+ STATION / OFFSET: 0+. / 0.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD:.00 N,. E OF N Aa () A (0) Aa (V) Aa (V) ABAN

11 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0") 0.' GRANULATED SLAG (.0") 0.' CONSOLIDATED SLAG (.0") START: // END: // MEDIUM DENSE TO DENSE, GRAY GRAVEL WITH SAND AND SILT, TRACE TO LITTLE CLAY, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.") " CFA / DRILL RIG: CME (SN ) 0 CALIBRATION DATE: // ENERGY RATIO (%):. SS 0 STATION / OFFSET: 0+. / 0.' LT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N,. E OF N 0 0 A (0) ABAN 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SHALE FRAGMENTS PRESENT IN SSA SANDSTONE : GRAY, HIGHLY WEATHERED... 0/" 0/" 00 SSA SSB SS 0 NP NP NP 0 A (0) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

12 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0") 0.' GRANULATED SLAG (.") START: // END: // VERY STIFF TO HARD, BROWN SANDY SILT, SOME CLAY, TRACE TO LITTLE FINE GRAVEL, DAMP TO MOIST. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.") RII / S.B.." CFA / DRILL RIG: CME (SN ) 00 CALIBRATION DATE: // ENERGY RATIO (%):. SS.+ STATION / OFFSET: 0+. / 0.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :.0 ft. COORD:.00 N,. E OF N 0 0 Aa () ABAN 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ TRACE ORGANICS PRESENT IN SS AND SS SANDSTONE : GRAY, HIGHLY WEATHERED SS SS SSA SSB Aa () Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

13 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0") 0.' GRANULATED SLAG (.") START: // END: // OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.")...." CFA 0. VERY STIFF TO HARD, BROWN SANDY SILT, SOME CLAY, TRACE TO LITTLE FINE GRAVEL, DAMP TO MOIST. / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS.+ STATION / OFFSET: 0+. / 0.' LT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :.0 ft. COORD:.0 N,. E OF N 0 Aa () ABAN 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SS SS SS.+.+. Aa () Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

14 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0.0") 0.' GRANULATED SLAG (.0") START: // END: // VERY STIFF, BROWN SILT AND CLAY, SOME COARSE TO FINE SAND, TRACE FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.") RII / S.B.." CFA / 0 DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS.00 0 STATION / OFFSET: / 0.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 0. E OF N 0 0 Aa () ABAN VERY STIFF TO HARD, BROWN SANDY SILT, SOME CLAY, LITTLE FINE GRAVEL, DAMP SS.00 0 Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ TRACE ORGANICS PRESENT IN SS SS SS Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

15 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (0.") 0.' GRANULATED SLAG (.") START: // END: // HARD, BROWN SILT AND CLAY, SOME COARSE TO FINE SAND, LITTLE FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.")....." CFA / DENSE, GRAY GRAVEL WITH SAND AND SILT, LITTLE CLAY, DAMP. SANDSTONE FRAGMENTS PRESENT IN SS. DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS.+ STATION / OFFSET: +.0 / 0.' LT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 000. E OF N 0 Aa () ABAN SS A (0) 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SHALE : GRAY, HIGHLY WEATHERED SS SS NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

16 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRANULATED SLAG (.0") START: // END: // VERY STIFF, BROWN SANDY SILT, LITTLE TO SOME CLAY, SOME FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (0.0"). 0..." CFA / DRILL RIG: CME (SN ) 0 CALIBRATION DATE: // ENERGY RATIO (%):. SS. STATION / OFFSET: 0+. /.0' Lt EXPLORATION ID ALIGNMENT: CL I B0 MP:.00 ELEVATION:. (MSL) :. ft. COORD:. N, 00. E OF N Aa () ABAN SS.0 0 Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SANDSTONE FRAGMENTS PRESENT IN SS AND SS. SS SS.0.0 Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

17 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ RESOURCE INTERNATIONAL, INC. PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONCRETE (.0") 0.' GRANULATED SLAG (.0") START: // END: // FILL: VERY STIFF, BROWN SILT AND CLAY, SOME COARSE TO FINE SAND, LITTLE FINE GRAVEL, MOIST. HARD, BROWN SANDY SILT, SOME CLAY, LITTLE FINE GRAVEL, DAMP. VERY STIFF, BROWN SILT AND CLAY, LITTLE COARSE TO FINE SAND, TRACE FINE GRAVEL, MOIST. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.") NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: RII / S.B.." CFA BACKFILLED BY PERSONNEL / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS SS SS SS STATION / OFFSET: 0+. / 0.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.00 ELEVATION:. (MSL) :. ft. COORD:. N, 000. E OF N 0 0 Aa () Aa () Aa (V) Aa (V) ABAN

18 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRANULATED SLAG (.") START: // END: // POSSIBLE FILL: VERY STIFF, BROWN SANDY SILT, SOME CLAY, SOME FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.0") 0...." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS. STATION / OFFSET: 0+. /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION: 0. (MSL) :. ft. COORD:. N, 0. E OF N 0 Aa () ABAN POSSIBLE FILL: GRAY SANDSTONE FRAGMENTS.. 0 SS Aa (V) 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ VERY STIFF TO HARD, GRAY TO BROWN SANDY SILT, "AND" GRAVEL, LITTLE CLAY, DRY TO DAMP... 0 SS SS.+. 0 Aa (0) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

19 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ RESOURCE INTERNATIONAL, INC. 0.' ASPHALT (.0") 0.' CONCRETE (0.") 0.' GRANULATED SLAG (.") HARD, BROWN SANDY SILT, SOME CLAY, SOME FINE GRAVEL, DAMP. VERY DENSE, BROWN GRAVEL WITH SAND AND SILT, TRACE CLAY, MOIST. SHALE : GRAY, HIGHLY WEATHERED. NOTES: PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: START: // END: // OTP NO.: 0 RII NO.: N00() DRILLING METHOD: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: " CFA BACKFILLED BY PERSONNEL / 0 DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS SS SS SS.+ STATION / OFFSET: +. / 0.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) :.0 ft. COORD:. N, 0. E OF N 0 NP NP NP Aa () A (0) ABAN

20 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRAVEL (.0") 0.' GRANULATED SLAG (.0") START: // END: // POSSIBLE FILL: STIFF, BROWN SANDY SILT, SOME FINE GRAVEL, LITTLE CLAY, DAMP. POSSIBLE FILL: MEDIUM DENSE, BROWNISH GRAY GRAVEL WITH SAND AND SILT, TRACE CLAY, MOIST. OTP NO.: 0 RII NO.: N00() DRILLING METHOD:.0...." CFA / 0 DRILL RIG: CME (SN ) 0 CALIBRATION DATE: // ENERGY RATIO (%):. SSA SSB SS.0 0 STATION / OFFSET: +. /.0' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:.0 (MSL) : 0.0 ft. COORD:. N, 0.0 E OF N 0 NP NP NP Aa () A (0) ABAN 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ POSSIBLE FILL: GRAY SHALE AND SANDSTONE FRAGMENTS. VERY STIFF, GRAY TO BROWN SILT AND CLAY, SOME COARSE TO FINE SAND, LITTLE FINE GRAVEL, DAMP TO MOIST SS SS SS.0.00 A (V) Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

21 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRANULATED SLAG (.0") START: // END: // STIFF, BROWN SANDY SILT, SOME FINE GRAVEL, LITTLE CLAY, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.0").. 0.." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS. STATION / OFFSET: 0+. /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 0. E OF N 0 Aa () ABAN 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ MEDIUM DENSE, BROWN AND GRAY GRAVEL WITH SAND AND SILT, TRACE CLAY, MOIST. SANDSTONE : GRAY, HIGHLY WEATHERED SS SS SS 0 A (0) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

22 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' CONSOLIDATED SLAG (.") START: // END: // MEDIUM DENSE, BROWN GRAVEL WITH SAND AND SILT, LITTLE CLAY, MOIST. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (.0") 0.' CONCRETE (0.0").... RII / S.B.." CFA / DRILL RIG: MOBILE B (SN 00) CALIBRATION DATE: // ENERGY RATIO (%):. STATION / OFFSET: +0. / 0.' RT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) :. ft. COORD:.00 N, 0. E OF N 0 ABAN SANDSTONE FRAGMENTS PRESENT IN SS 0 SS 0 A (0) 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ VERY STIFF, BROWN SANDY SILT, SOME CLAY, SOME FINE GRAVEL, DAMP SS SS SS... Aa () Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

23 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRANULATED SLAG (.0") START: // END: // HARD, BROWN SANDY SILT, SOME TO "AND" FINE GRAVEL, LITTLE CLAY, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' GRAVEL (0.0")...." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SSA SSB.+ STATION / OFFSET: +0. /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) : 0.0 ft. COORD:.0 N, 00.0 E OF N 0 Aa (V) Aa () ABAN SANDSTONE FRAGMENTS PRESENT THROUGHOUT 0 SS. 0 Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SHALE : GRAY, HIGHLY WEATHERED... 0 SS SS SS NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

24 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: OTP NO.: 0 RII NO.: N00() DRILLING METHOD: START: // END: //..' ASPHALT (.0")." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. STATION / OFFSET: +. /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 0. E OF N 0 ABAN 0.' AGGREGATE BASE (.0") MEDIUM DENSE TO DENSE, BROWN GRAVEL WITH SAND AND SILT, LITTLE CLAY, DAMP TO MOIST SS 0 0 A (0) 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ SHALE : BROWN, HIGHLY WEATHERED /" 0/" 00 SS SS SS A (0) A (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

25 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: OTP NO.: 0 RII NO.: N00() DRILLING METHOD: START: // END: //..' ASPHALT (.")." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. STATION / OFFSET: +. /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 0. E OF N 0 ABAN 0.' AGGREGATE BASE (.") 0.' GRANULATED SLAG (.") SANDSTONE : DARK BROWN, HIGHLY WEATHERED.... 0/" 00 SS 0/" 00 SS 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ. 0/" 00 SS NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

26 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRAVEL (.0").' GRANULATED SLAG (.") START: // END: // VERY DENSE, BROWN GRAVEL AND SAND, LITTLE SILT, TRACE CLAY, MOIST. OTP NO.: 0 RII NO.: N00() DRILLING METHOD:.0..." CFA / 0 DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SSA SSB STATION / OFFSET: +.0 /.' LT EXPLORATION ID ALIGNMENT: CL I B MP:.0 ELEVATION:.0 (MSL) :. ft. COORD:. N, 0. E OF N 0 Ab (V) ABAN SANDSTONE FRAGMENTS PRESENT THROUGHOUT 0 0 SS NP NP NP Ab (V) SANDSTONE : BROWNISH GRAY, HIGHLY WEATHERED..0 0/" 0 SS 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ. 0/" SS NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL

27 PROJECT: PAV. REP. PROG. MP.. DRILLING FIRM / OPERATOR: 0.' GRANULATED SLAG (.0") START: // END: // VERY STIFF TO HARD, BROWN SANDY SILT, SOME CLAY, TRACE FINE GRAVEL, DAMP. OTP NO.: 0 RII NO.: N00() DRILLING METHOD: 0.' ASPHALT (0.0")...." CFA / DRILL RIG: CME (SN ) CALIBRATION DATE: // ENERGY RATIO (%):. SS. STATION / OFFSET: +.0 /.' RT EXPLORATION ID ALIGNMENT: CL I B0 MP:.0 ELEVATION:. (MSL) :. ft. COORD:. N, 00. E OF N 0 Aa () ABAN SS.+ 0 Aa () 00 BORING LOGTURNPIKE OH DOT.GDT 0/0/ : U:\GI\PROJECTS\0\N00 ().GPJ TRACE ORGANICS PRESENT IN SS SS SS.+.+ Aa (V) Aa (V) NOTES: GROUNDWATER NOT ENCOUNTERED DURING DRILLING ABANDONMENT METHODS, MATERIALS, QUANTITIES: BACKFILLED BY PERSONNEL