The Transportation Corridor Agencies (TCA), County of Orange and Caltrans today celebrated the milestone completion and grand opening of the Oso Parkway Bridge Project – a multiagency collaboration…

OC Public Works will begin remedial concrete and asphalt repairs within the East Tustin area of unincorporated Orange County in mid-March 2021. Work also includes crack sealing of various streets in…

OC Public Works will complete a concrete maintenance project on various streets within mid and southern portions of North Tustin beginning Monday, March 8, 2021. Work includes the replacement of…

OC Public Works will complete channel maintenance and repair work in the Walnut Canyon Flood Channel that runs parallel to Anaheim Hills Road from the Santa Ana River and south to Canyon Rim Road…

The Orange County Stormwater Program wants to hear feedback from the land development community on the Model Water Quality Management Plan, Technical Guidance Document, and other resources used to…

South OC Municipalities Prepare and Submit the First WQIP Annual Report The County of Orange and municipalities of south Orange County have prepared and submitted to the San Diego Regional…

CHWSRS Work Plan Development On March 4, 2019, OC Environmental Resources, a service area of OC Public Works, and the municipalities of the South Orange County Watershed Management Area (South OC…

The County of Orange and municipalities of south Orange County have prepared and submitted to the San Diego Regional Water Quality Control Board on January 30, 2020, a South OC Water Quality…