Daily Archives: December 13, 2019

City of Valdosta Water Quality Testing, Gornto Rd., US 84 2019-12-12

Update 2019-12-14: Sugar Creek, Gornto Road, after Valdosta record sewage spill 2019-12-12.

Finally, some testing data from the City of Valdosta, which indicates Sugar Creek yesterday was pretty dirty at Gornto Road, but the Withlacoochee River was not yet dirty at US 84, after Valdosta’s worst-ever sewage spill.

Thanks to Valdosta City Manager Mark Barber for sending this data after I visited him in his office this afternoon. He also explained why we found no E. coli Wednesday at Knights Ferry, Nankin, or State Line: the sewage is moving very slowly due to low creek and river levels.

[Signs, 13:43:03, 30.859734, -83.317029]
Valdosta Caution Sewage Spill and bridge Signs, 13:43:03, 30.8597340, -83.3170290

Received 6:44 PM, December 13, 2019:

Good Evening Mr. Quarterman,

Please see below the test results that were received today from the sampling Thursday afternoon. Continue reading →

WWALS water quality data, Withlacoochee River, after Valdosta record sewage 2019-12-12

Update 2019-12-17: City of Valdosta Water Quality Testing, Gornto Rd., US 84 2019-12-12.

Good news: WWALS data from the Withlacoochee River matches SRWMD data from the Suwannee River. Both showed clean of E. coli bacteria. This is mystifying: where is the sewage from Valdosta’s record largest sewage spill? So we’ve got WWALS data and SRWMD data posted. Valdosta, where is your data?

Results of WWALS testing Wednesday: zero (no) E. coli at State Line Boat Ramp, Nankin Boat Ramp, and Knights Ferry Boat Ramp showed zero (0) at all three locations.

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

[Sean McCarthy, Scotti Jay, Sara Jay]
Sean McCarthy, Scotti Jay, Sara Jay at State Line Ramp.

This is not what we expected.

Our Petrifilm and incubator methods are not as precise as Florida’s fancy methods, as in we don’t usually detect levels as low as what Suwannee River Water Management District (SRWMD) reported yesterday, so our zeroes are Continue reading →