Daily Archives: December 17, 2019

WWALS Water Quality Testing US 84 & FL Campsites, Withlacoochee River 2019-12-16

Update 2019-12-18: Valdosta sewage at GA 133 on Withlacoochee River? 2019-12-17.

There’s good news from the recent WWALS water quality tests that fill in the gap between Valdosta’s water quality testing inside Valdosta and at US 84 in Lowndes County, Georgia, and SRWMD’s testing in Florida. Valdosta’s sewage had not even reached US 84 as of 5 PM yesterday, Monday, December 16, 2019.

[Looking down]
Looking down onto the rapids above US 84 bridge.

You can donate to the WWALS water quality testing program and help pay for the Petrifilms and other equipment.

For Sunday, December 15, Suzy Hall found 100 cfu/100 ml E. coli at Knights Ferry Boat Ramp, 33 at Nankin Boat Ramp, and 100 at State Line Boat Ramp. Those numbers are higher than the zeros I got for Wednesday, December 11, at Knights Ferry and Nankin, and the zero Sara Jay got for that Wednesday at State Line. However, Suzy’s Sunday numbers are Continue reading →

Valdosta and Florida water quality data after Valdosta record raw sewage spill 2019-12-16

Update 2019-12-17: WWALS Water Quality Testing US 84 & FL Campsites, Withlacoochee River 2019-12-16.

Here is Valdosta’s water quality testing data since the spill was discovered.

Apparently the spill was so bad it actually went upstream on Hightower Creek to St. Augustine Road, judging by the 1530 Fecal coliform cfu/100 ml reading on December 10th and 1275 on December 11th. Sugar Creek at Gornto Road was 5100 that day, and 8100 on December 11th. A reading of 1000 indicates a real problem. This was far worse.

The good news is that the levels are decreasing at those sampling stations.

The better news is that the sewage had not made it downstream even as far as US 84 (Valdosta sampling) or anywhere on the Withlacoochee or Suwannee Rivers in Florida (SRWMD sampling) as of December 15, 2019. (WWALS already got SRWMD’s data from Wednesday, December 12, 2019 last week and published it).

[Testing locations]
Testing locations

You may notice a big gap between US 84 and CR 150 (Sullivan Launch). We have already published some WWALS data for Knights Ferry, Nankin, and State Line Boat Ramps, in which we also did not yet see the Valdosta sewage. More will follow today.

You can donate to help pay for the Petrifilms and other equipment.

Also notice that the Florida Department of Health titles this: “SITUATION REPORT – Dec 3 2019 Valdosta Sewage Spill”. So apparently Valdosta’s record-largest raw sewage spill started Tuesday, December 3rd, not Continue reading →