The Lodi Lake beach reopened Tuesday after it was closed for a week and a half because of poor water quality detected earlier this month.
The city had to take daily samples last week to measure the water quality. The city hoped to open the lake back up on Sunday, but the results took longer than expected from the San Joaquin Health Department, Interim Parks, Recreation and Cultural Services Jeff Hood said.
"Now that we've met the threshold, we'll be opening up," he said.
The bacteria levels increased because Canadian geese are not flying because their feathers are molting. The city put up snow fencing at the waterline to discourage the birds from accessing the beach.