It sure looks like there is some sort of leak upstream of Norman Drive on Hightower Creek.

WWALS tester Suzy Hall got 833 cfu/100 mL for Thursday, only slightly lower than her 866 half a mile downstream at St. Augustine Road. Both results are above the one-time test limit of 410. Both WWALS and Valdosta Utilities have been getting too-high results at St. Augustine Road for many weeks.

And Valdosta Utilities got 880 at GA 133 for Wednesday on the Withlacoochee River.

That could be the contamination Suzy saw Tuesday washing downstream. If so, where is the water coming from to wash it down? There was no rain until today.

This image is an overview. Scroll down for the details.

Hightower Creek dirty upstream at Norman Drive 2026-01-01, And Withlacoochee River at GA 133 2025-12-31

Suzy’s Norman Drive number is way worse than when I sampled the same location a year ago, December 12, 2024. That was part of a ten-site effort with Suzy Hall all the way down Hightower Creek and Sugar Creek to just above the Withlacoochee River. That project localized a likely sewer leak within 2,000 feet.

And a month later, the City of Valdosta found that major sewage spill in Sugar Creek that had been spilling for months.

Will Valdosta Utilities find this sewer system leak?

Fortunately, Valdosta Utilities got an OK 200 downstream at US 84 on the Withlacoochee River for Wednesday.

Today’s rain is supposed to be gone by tomorrow.

So if you can find a river with enough water, and you don’t mind cold and rain, happy paddling, motoring, swimming, and fishing this weekend.

Maybe you’d like to join us, weather permitting for Full Wolf Moon Paddle, Banks Lake, Gather 5 PM, launch 5:30 PM, moonrise 6:07 PM, sunset 5:55 PM, end 7 PM, Saturday, January 3, 2026.

Follow this link for the WWALS composite spreadsheet of water quality results rainfall and sewage spills in the Suwannee River Basin in Georgia and Florida:
https://wwals.net/issues/testing/#results

The image below is a current excerpt from that spreadsheet. Continue reading →