Update 2024-11-30: Bad Sugar Creek, clean Withlacoochee River 2024-11-26.
Hurricane Helene destroyed three out of four PFAS samplers, and kept us from retrieving the fourth until long after time.
Hurricane Helene demolished PFAS samplers, Withlacoochee River 2024-11-23, Mud Swamp Creek 2024-10-29
Back on September 14 and 15 we deployed four PFAS samplers, upstream and downstream from two wastewater treatment plants, on the Withlacoochee River and on Mud Swamp Creek.
These are a new design that you leave in the flowing water for 28 days thereabouts, then retrieve, and effectively they were taking a sample a day.
But then came Hurricane Helene.
Thanks to Gee Edwards and Phil Royce for helping on the Withlacoochee River Saturday, after the chainsaw cleanup. Especially thanks to Phil for the tow back when the 9.9 hp outboard quit. We’ll investigate what is its problem this time.
We put the upstream sampler slightly up from Valdosta’s Withlacoochee Wastewater Treatment Plant (WWTP) Outfall.
That was the only one we actually could retrieve. Continue reading

![[Got some big ones. Plenty more to do. Withlacoochee River Chainsaw Cleanup from Troupville 2024-11-23]](https://www.wwals.net/pictures/2024-11-23--withlacoochee-chainsaw-cleanup-troupville-pictures/many.jpg)
![[Withlacoochee River Chainsaw Cleanup 2024-11-23, after Hurricane Helene, Troupville Boat Ramp]](https://www.wwals.net/pictures/2024-11-23--withlacoochee-chainsaw-cleanup-troupville/fbmany.jpg)
![[Walking Withlacoochee River Chainsaw Cleanup 2024-11-02, after Hurricane Helene, Troupville Boat Ramp]](https://www.wwals.net/pictures/2024-11-02--walking-withlacoochee-chainsaw-cleanup/fbmany.jpg)
![[Deadfalls on entry road, 2024:10:23 17:52:25, 30.8860860, -83.3192000]](https://www.wwals.net/pictures/2024-10-23--langdale-park-still-closed/20241023_175225.jpg)
![[Closed indefinitely due to Hurricane Helene Damage 2024-10-09: Banks Lake Outdoors and Banks Lake NWR]](https://www.wwals.net/pictures/2024-10-09--banks-lake-closed/many.jpg)
![[Clean Alapaha River and no rain 2024-10-16 Valdosta results corroborate clean Withlacoochee River]](https://www.wwals.net/pictures/2024-10-13--wq/many.jpg)
![[Apparently clean Withlacoochee River 2024-10-10 Flooded Santa Fe River and lower Suwannee, Alapaha, and Withlacoochee Rivers]](https://www.wwals.net/pictures/2024-10-10--wq/many.jpg)
![[Clean Withlacoochee River, but downstream Alapaha, Withlacoochee, Santa Fe, and Suwannee Rivers rivers flooding from Hurricane Helene, and more rains coming from Hurricane Milton.]](https://www.wwals.net/pictures/2024-10-04--wq/many.jpg)