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Surface Treatment of Countyline Road
Alachua County Board of County Commissioners
September 23, 2008
AC maintained
GC maintained
History of Discussion
• Gilchrist County requests that Alachua County surface treat SW 298th Street (Countyline Road) using Alachua County crews, materials and equipment
• August 12th BoCC Meeting– Staff return to BoCC with recommended funding
source for cost of half of Countyline Road
• Gilchrist County BoCC– Budgeted half of cost of SW 298th Street (SR 26
to S Countyline – 4.5 miles), about $117,170
Project Cost
Materials (per mile)*Base Stabilization –
Limerock(3 in lift, 18 ft width)
440 cubic yardsx $5.00 /cu. yd
$ 2,200.00
Chip Seal Surface Treatment
(18 ft width)
10,560 sq. yards
x $4.05 /sq. yd
$ 42,790.00
Total Materials $ 44,990.00 per mile
Equipment & Labor (per mile)*Dump Trucks 63 loads at $51.00 per load
(1 hr roundtrip)$ 3,210.00
Motor Grader 10 hours at $69.00 per hour $ 690.00
Steel Wheel Roller 18 hours at $38.00 per hour $ 680.00
Reclaimer/Excavator 15 hours at $65.00 per hour $ 975.00
Gradall Excavator 5 hours at $64.00 per hour $ 320.00
Asphalt Emulsion/Tack Truck
6 hours at $55.00 per hour $ 330.00
Aggregate Spreader 6 hours at $55.00 per hour $ 330.00
Inspection 30 hours at $25.00 per hour $ 750.00
Total Equipment & Labor $ 7,285.00 per mile
* Prices as of March 2007 (quoted to Gilchrist County Commission)
PER-MILE CONSTRUCTION COST*$ 52,075.00
FULL PROJECT CONSTRUCTION COST*
SR 26 to S Countyline (4.5 miles) $ 234,340.00
Funding Options
• Alachua County’s portion: $117,170
– Transportation Trust Fund• Fund balance: $ 1,559,000*• Staff recommended funding source
– Gas tax reserves• Current balance: $ 712,832*• Used for emergencies
* Amounts current as of September 8, 2008
Staff Recommendation
• Direct staff to negotiate two interlocal agreements with Gilchrist County1. Surface treatment of SW 298th Street
• Alachua County will surface treat SW 298th Street (Countyline Road) using Alachua County crews, materials and equipment
• Alachua and Gilchrist Counties will share the cost
2. Formalize on-going maintenance responsibilities
• Direct staff to fund Alachua County’s share of cost from Transportation Trust Fund
Surface Treatment of Countyline Road
Alachua County Board of County Commissioners
September 23, 2008