County Engineer gives update on recent bridge projects
Published 3:34 pm Thursday, April 16, 2020
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Covington County Engineering Department recently replaced the east most bridge along Point A Road.
County engineer Lynn Ralls said by using strictly county workforce, the county was able to save $215,579.
“It took 28 working days to build a three-span 88-foot precast bridge with county forces,” Ralls said. “The county cost of the bridge for the labor, equipment and materials was approximately $272,884.00. At today’s contract prices for a contractor to build the same bridge based on State estimates would be nearly $488,463 for a total savings of $215,579. The County repurposed the old bridge components to improve the boat ramp along Boat Landing Road at the Point A park primitive camping area.”
The Covington County Commission approved the purchase of a 70-ton American crane back in June of 2017 for the purchase price of $103,500 along with a new hammer and leeds for $59,500.
“Since purchasing the equipment, the County has now replaced three bridges in the County,” Ralls said. “The first was on Freddie Carter road, which was a 2 span 68-foot bridge. The second was on Mitchell Road that was taken out by the December flood event of 2015, which was qualified under FEMA funding. This bridge was a 3 span 102-foot bridge.”
The Covington County Commission applied for the FLAP (Federal Land Access Program Grant) and was awarded funding for 6 structures within the Conecuh National Forest.
“All structures were posted for 3 tons,” Ralls said. “The funding for this grant totaled $797,579.50 federal portion. The county matching funds are capped at $652,928.50, which includes engineering services, labor and equipment.”
The county let the first FLAP project along Sanders road, which replace the wooden bridge with a 10 x 6 poured in place box culvert base on ALDOT’s bridge bureau recommendations.
“The project cost totaled $129,675.41,” Ralls said. “This project was completed this past fall and is now open to traffic. The remaining 5 structures of the FLAP grant will precast bridges and built by county forces. The County anticipates that 3 of the structures will be constructed this year. The project locations for the three structures are 1 along Sanders road and the other 2 along the Falco Road. The remaining 2 bridges for the 2021 year will be along the Giles road near the Escambia County Line.”
Covington County anticipates $800,000 to $900,000 in savings of taxpayer dollars for constructing the 5 bridges with county forces. Covington County is one of only two counties in the state that drives pile and construct their bridges from start to finish.
“This has been the practice in Covington County since the mid 90’s with steel piling and precast bridge components and prior years with timber deck and timber piles,” Ralls said. “Since the mid 70’s, Covington County has replaced well over 100 plus bridges throughout the county under the supervision of Mr. Bill McClain, Darren Capps and myself.”
Covington County infrastructure rankings are listed below:
BRIDGES
- Jefferson 297
- Covington 283
- Madison 252
- Tuscaloosa 209
- Montgomery 205
- Shelby 189
- Lauderdale 189
- Jackson 185
- Fayette 172
- Geneva 168
Total Miles
- Jefferson 2100
- Tuscaloosa 1606
- Baldwin 1567
- Cullman 1563
- DeKalb 1470
- Mobile 1402
- Madison 1400
- Lauderdale 1382
- Covington 1290
- Marshall 1168
Paved Miles
- Jefferson 2100
- Madison 1400
- Baldwin 1378
- Cullman 1334
- Lauderdale 1293
- Tuscaloosa 1241
- DeKalb 1145
- Mobile 1130
- Calhoun 1112
- Marshall 1065
- Covington 630
Unpaved Miles
- Covington 660
- Randolph 550
- Clarke 509
- Geneva 507
- Winston 479
- Pickens 458
- Washington 443
- Crenshaw 433
- Lamar 410
- Chilton 396