La Volla Creek residents still worried despite proposed improvements City leaders travel to area to monitor storm's effects The area of La Volla Creek in the Greenwood and Saratoga area fared a little better in today's rainstorm than during previous storms. and last updated 2021-05-19 19:42:27-04 CORPUS CHRISTI, Texas â Those who live around the area of La Volla Creek in the Greenwood and Saratoga area are still concerned. But the big issue in this area is the creek. You can already see that the water levels are elevating. The city was granted $7.2 million for a retention pond that would help alleviate the flooding. The city says that currently is in the design phase. We spoke to residents in the area who say they are hoping for help soon and what they do in situations like this.