PROJECT SUMMARY
OC Public Works will be performing maintenance to the Carbon Creek flood control channel in your area to enhance flood control protection for your community.
Project activities will include the use of large equipment within the flood control channel.
WHAT
Construction crews will begin maintenance within the flood control channel, to maintain effective operation of the channel, which minimizes the risk of flooding in your community.
Maintenance activities will include removal and replacement of the concrete lining within the channel at various locations within the project area.
Additional work may include the removal and replacement of the curb ramp and sidewalk at the channel entrance resulting in temporary pedestrian closure and detour.
• Partial lane closures may be required when importing and exporting materials.
• Traffic control measures, signage, and flag personnel will be present.
• Residents near the channel may experience a temporary increase in noise during project activities.
Your safety is our top priority.
Never enter a flood control channel, as they can be dangerous and public access is restricted. Please stay out of the project area and observe all project safety signs, barriers and personnel.
WHERE
See the map image for the maintenance location
WHEN
Anticipated Construction Duration:
May 19 - October 10, 2025
Working Days and Hours:
Monday - Friday, 7:00 a.m. - 5:00 p.m.
The construction schedule is tentative and subject to change due to weather and other factors.
CONTACT INFO
Sr. Construction Inspector Manny Uribe (714) 559-1918
Sup. Construction Inspector Maria Villafana (714) 659-0892