County Rain Advisory Spans San Diego Coast as UCSD Expands Outpatient Cancer Care

ByBrian “Weence” Bateman

San Diego, CA – March 14, 2026 – A county rain advisory warns of bacteria in coastal waters while UC San Diego Health brings more specialty cancer care into outpatient settings.

San Diego County officials are urging residents to avoid ocean contact for 72 hours after rainfall due to elevated bacteria risks, as UC San Diego Health continues expanding specialty cancer services into outpatient settings designed to streamline care.

Rain Advisory Covers Coast, Bays

The county’s Department of Environmental Health and Quality issued a general rain advisory warning that storm runoff can raise bacteria levels in ocean water. The advisory applies along the entire county coastline, from San Onofre State Beach to Border Field State Park, and includes Mission Bay and San Diego Bay.

Health officials say activities such as swimming, surfing and diving should be avoided for at least 72 hours following measurable rainfall, particularly near storm drains, creeks, rivers and lagoon outlets where runoff concentrates.

The county’s Beach and Bay Water Quality program continues to post location-specific advisories and closures online as monitoring results are updated.

UC San Diego Health Adds Outpatient Specialty Capacity

At the same time, UC San Diego Health is highlighting expanded outpatient capacity for complex cancer care at its Hillcrest campus. The McGrath Outpatient Pavilion consolidates multidisciplinary oncology clinics with imaging, infusion services, pharmacy and other specialized care in a single facility.

The health system said the model is intended to make recurring appointments and coordinated treatment more accessible outside a traditional inpatient hospital setting. UC San Diego Health has also described partnerships aimed at extending oncology services, including care coordination and clinical-trial access, across a broader regional network.

For patients managing cancer and other complex conditions, the shift means more services may be delivered in community-oriented outpatient spaces rather than across multiple hospital departments.

2026 Coverage Snapshot for San Diego

Covered California recently reported that 148,620 San Diego residents selected or renewed marketplace coverage for 2026, part of more than 1.9 million enrollees statewide.

The exchange noted that enhanced federal premium assistance has expired, while California is funding state subsidies for some lower-income households. Renewals remained strong statewide, though new sign-ups declined compared with last year.

What Residents Should Know

After rainfall, check the county’s Beach and Bay Water Quality updates before entering the water. Those who buy their own insurance can review 2026 plan documents and eligibility rules through Covered California. Patients receiving specialty care can confirm with their provider whether services are available at outpatient locations.

If you have urgent symptoms, seek medical care. For general questions, talk with a licensed clinician.

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Brian “Weence” Bateman is a health and medical writer who covers public health updates, healthcare policy, and medical developments affecting communities across the United States. He works closely with dentists and healthcare providers and focuses on making complex medical information clear, accurate, and useful for everyday readers.