Nov 14 (Reuters) - California officials said on Thursday

that they have concluded the spill response at Chevron's ( CVX )

Richmond Wharf port facility in the state but noted that an

investigation will continue.

"An investigation into the source of the spill is underway.

No observed impacts to wildlife at this time," the Office of

Spill Prevention and Response (OSPR) said in a post on social

media platform X.

Richmond Wharf is a tanker terminal and port facility. It

receives crude oil and products destined for Chevron's ( CVX ) 245,271

barrel-per-day Richmond refinery.