1. Protect people before the building
Call 911 for a threat to life, an evacuation need, fast-rising water, or another immediate emergency. Keep children and pets away from floodwater. Water that has moved through streets, yards, drains, or unknown areas may contain sewage, chemicals, sharp debris, and other hazards even when it looks clear.
Do not enter standing water when electricity may be involved. Never switch power on or off, reach a breaker, or operate electrical equipment while standing in water. If the main disconnect cannot be reached without entering water, contact a qualified electrician. Leave an area with a sagging ceiling, suspected structural damage, gas odor, or another unsafe condition.
2. Stop an accessible source only when it is safe
If an accessible plumbing shutoff can be reached without entering water or approaching an electrical or structural hazard, stopping the source may limit additional damage. Do not climb onto a roof during unsafe weather or enter moving water to investigate.
Public street flooding, a blocked public storm drain, or water moving through public infrastructure should be reported through the City of San Diego's current storm and Get It Done channels. Do not lift a grate or manhole cover. For a private-property condition, note whether water is still entering, whether it is inside or outside, and where it appears to be moving from.
3. Send useful information without taking new risks
From a safe location, provide the property address, callback number, occupied areas, access conditions, and who can authorize work. Describe where the water is, whether it is rising, the suspected source, known electrical concerns, and whether sewage or other contamination may be involved. Estimate depth only when it is already safely observable.
Existing photos can help with an initial review. Do not step into water, move through a damaged area, or approach exposed electrical equipment to create better images. Property managers should also identify affected units, the onsite contact, gate or access procedure, and any authorization limit.
4. Pumping is conditional, not automatic
Standing water can sometimes be pumped, but the source, contamination risk, electrical and structural hazards, access, depth, equipment suitability, crew availability, and lawful discharge or disposal destination must be assessed first. San Diego storm drains discharge to waterways without treatment, and non-stormwater or dewatering discharge can require regulatory review. Water should not simply be routed to a curb, street, storm drain, sewer, or neighboring property.
For accessible localized water, AWC can review the condition and confirm whether a limited pumping or temporary-protection scope fits. A call does not confirm dispatch. See emergency water pumping in San Diego. Garage entry needs its own driveway, threshold, drain, and electrical review; see garage flooding response. Exterior pooling may need a separate yard and exterior flooding assessment.
5. Plan drying, cleanup, and repairs separately
Removing standing water does not dry walls, floors, insulation, cabinets, or concealed cavities. It does not decontaminate materials or establish that the home is mold-free or safe to occupy. EPA advises drying flooded indoor areas and contents within 24 to 48 hours when possible and says to assume mold growth if that did not occur. Flood-affected HVAC should remain off until it has been professionally evaluated.
Specialized cleaning, decontamination, structural drying, mold work, asbestos work, or sewage cleanup may require qualified providers before construction repairs begin. After required drying and clearance, AWC can assess building repairs such as drywall, framing, stucco, waterproofing, doors, decks, or related finishes under a separate approved scope. Review water removal versus restoration before assuming that pumping completes the recovery.