SCH Number 2025091296

Project Info

Title

Bridge Preventative Maintenance Program – Group 5 Project

Description

Tulare County (County), in cooperation with the California Department of Transportation (Caltrans), proposes to perform maintenance on 17 bridges throughout various locations within the County. A summary of the 17 bridges, including bridge number and location, included in the Project is listed in the table below. The County is responsible for the maintenance of 359 bridges within the boundaries of Tulare County. In 2015, the County developed a BPMP, that includes five category groups of maintenance activities, with the following objectives: maintain the existing bridge inventory in a structurally safe and serviceable condition; correct minor structural defects; repair deficiencies early in a bridge’s life prior to encountering major, more costly rehabilitation, reconstruction, or replacement; and extend the service life of existing bridges. Group 5 includes scour countermeasures (streambed degradation or localized scour), which is often the highest priority, and the repair, restoration, and strengthening of structural elements. The purpose of the Project is to extend the service life of 17 bridges within the County considered to be in generally good condition. Preventative maintenance activities are needed to provide improved safety and operations on each facility. The proposed Project would implement preventive maintenance measures primarily consisting of scour protection repairs and other miscellaneous work including but not limited to deck treatment, spall repair, structural connection repairs, joint repairs, bridge bearing repairs, and overlay (asphalt concrete) removal. Erosion control will be placed where necessary and disturbed areas will be revegetated. Bridge No. 46C0036 Facility Carried/Intersection: Rd. 168/Tulare Irrigation District (TID) Canal APN: 111-180-015, 111-180-062, 111-180-064 Work Description: ? Clear debris/rubble in TID Canal ? Grout exposed piles and place grout bags in front of piers Bridge No. 46C0058 Facility Carried/Intersection: D60 / Cross Creek APN: 045-100-009 Work Description: ? Partially grouted rock slope protection (RSP) along the whole creek width Bridge No. 46C0059 Facility Carried/Intersection: D60 / Cross Creek APN: 045-100-009, 045-100-021 Work Description: ? Clear debris/rubble in Cross Creek ? South abutment rubble to be removed and replaced with properly sized RSP ? Drop structure downstream of bridge ? Grout exposed piles at abutments ? Partially grouted riprap along full length of channel Bridge No. 46C0087 Facility Carried/Intersection: M120 / Deer Creek APN: 305-060-013, 305-060-014, 305-190-021 Work Description: ? Grout exposed pier piles and place cut-off walls at piers ? Partially grouted riprap at abutments and piers ? Methacrylate deck treatment ? Roadway approach work Bridge No. 46C0106 Facility Carried/Intersection: Road 144 / Deer Creek APN: 318-130-005, 318-290-002 Work Description: ? Grout exposed pier piles and place partially grouted riprap around piers ? Methacrylate deck treatment ? Roadway approach work Bridge No. 46C0108 Facility Carried/Intersection: Avenue 88 / Deer Creek APN: 319-100-002, 319-110-005 Work Description: ? Place partially grouted riprap around piers ? Methacrylate deck treatment ? Clear debris within Deer Creek Bridge No. 46C0202 Facility Carried/Intersection: M112 / Deer Creek APN: 325-030-005 Work Description: ? Replace left rotated wingwall ? Add cut-off walls to both abutment footings Bridge No. 46C0204 Facility Carried/Intersection: M112 / Tyler Creek APN: 325-210-053, 325-210-065 Work Description: ? Place downdrains around wingwalls ? Repaint areas where the paint system is damaged or no longer effective Bridge No. 46C0205 Facility Carried/Intersection: SR56 (Hot Springs Rd.)/Deer Creek APN: 344-190-004, 344-190-007 Work Description: ? Cut-off wall at abutment 1 Bridge No. 46C0226 Facility Carried/Intersection: Avenue 428 / Friant Kern Canal APN: 035-250-003, 035-250-008, 035-260-002, 035-260-013 Work Description: ? Methacrylate deck treatment ? Reset bearings at abutment 4 ? Remove AC from sliding steel plate joint to allow for joint movement ? Place RSP or turf reinforcement mat at abutments Bridge No. 46C0269 Facility Carried/Intersection: Road 80 / Elk Bayou APN: 228-010-019, 228-010-021 Work Description: ? Remove asphalt concrete surfacing (and re-stripe deck) ? Place RSP at piers and abutments ? Replace bridge rail Bridge No. 46C0318 Facility Carried/Intersection: Road 136 / Deer Creek APN: 318-120-014, 316-180-008, 316-180-012 Work Description: ? Place RSP along channel and around wingwalls ? Clear debris within Cottonwood Creek ? Roadway approach work Bridge No. 46C0330 Facility Carried/Intersection: Road 180 / Cottonwood Creek APN: 053-120-007, 053-160-006 Work Description: ? Place RSP along channel and around wingwalls ? Clear debris within Cottonwood Creek ? Roadway approach work Bridge No. 46C0403 Facility Carried/Intersection: Avenue 304 / Crocker Cut APN: 111-050-042, 111-130-011 Work Description: ? Construct cut-off wall along downstream ? Remove asphalt concrete (AC) at both approaches and along bridge Bridge No. 46C0408 Facility Carried/Intersection: Road 152 / Mill Creek APN: 103-110-006, 103-500-001 Work Description: ? Place partially grouted riprap at piers ? Replace or add additional grout bags at upstream portions of abutments Bridge No. 46C0420 Facility Carried/Intersection: Road 108 / Saint Johns River APN: 077-040-029, 077-040-031 Work Description: ? Grout exposed piles ? Place partially grouted riprap along full channel width ? Methacrylate deck treatment ? Place RSP within Saint Johns River Temporary road closures and detours will take place at select bridge sites. The anticipated duration of the road closures will be approximately 4-6 hours depending upon access needs of residents and available detour options. Temporary construction easements (TCEs) and partial right-of-way (ROW) will likely be needed on a limited basis to accommodate the construction of the proposed preventative maintenance activities. Full ROW takes are not anticipated. Construction at all bridge locations is expected to be completed in approximately 12 months. The Project is federally funded through the Highway Bridge Program, as such it requires compliance with both the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). The lead agency for the CEQA compliance is the County, and the lead agency for the NEPA compliance is Caltrans.

2 documents in project