Alvarez, JuanEMS SpecialistAsch, KellyEMS Staff AssistantAzuma, JasonEMS Coordinator OC-MEDSBernard, DrewEMS SpecialistChavando, IrmaEMS Staff AssistantChiles, MichaelEMS PS II,…

Santa Ana, Calif. (April 21, 2026) – On April 14, 2026, Fitch Ratings affirmed the Orange County Treasury Pool the highest Fund Credit Quality Rating and Market Risk Sensitivity Rating…

LAKE FOREST, Calif. (April 16, 2026): On Thursday, April 16, 2026, shortly before 4 p.m., deputies were called to the area of Toledo Way and Ridge Route Drive for a pedestrian struck by an e-…

The County and cities of south Orange County are subject to a municipal separate storm sewer system permit (MS4 Permit) issued by the San Diego Regional Water Board (Water Board) which regulates…

Below is the Stormwater Program Effectiveness Assessment (PEA) for the County of Orange/Orange County Flood Control District (County), for the 2016-17 reporting period (July 1, 2016 - June 30,…

Table of Contents: [Santa Ana Region] Acronyms Executive Summary Certification Page: [Santa Ana Region] Section C-1: Introduction Section C-2: Program Management Section C-3…

OC Public Works, on behalf of the municipalities of South Orange County Watershed Management Area (South OC WMA), has initiating the Flow Ecology Special Study as identified in the Water Quality…

In a presentation at the California Stormwater Quality Association (CASQA) quarterly meeting on July 15, 2021, the OC Stormwater Program shared how data from a number of sources is enabling the…