Tag Archives: catch basin

Rivers maybe finally clean after Valdosta sewage: but Okapilco Creek and need weekly testing 2020-01-31

Update 2020-02-04: Clean Withlacoochee, Okapilco Creek (mostly), and Little River 2020-02-02.

More good news: the Withlacoochee River above the Little River Confluence tested zero (0) for E. coli on Friday, for the first time since Valdosta’s record-largest raw sewage spill. If this good news continues, eventually WWALS (and Lowndes County) will take down our warning signs at Knights Ferry, Nankin, and State Line Boat Ramps.

Testing continues by WWALS volunteers and Lowndes County, Georgia. Please continue to be cautious in your interaction with the Withlacoochee until we get clean readings for a prolonged period.

But we still need to find out what is the source of the contamination Lowndes County keeps finding in Okapilco Creek downstream of US 84. Okapilco Creek demonstrates that testing after a spill is not good enough: we need ongoing, at least weekly, testing.

If you’re going to paddle, swim, or fish in one of our rivers, wouldn’t you want to know what the latest test results are? I know I would.

[Green upstream Withlacoochee]
Photo: Scotti Jay, of green water upstream from the Little River Confluence on the Withlacoochee River, December 21, 2019.
It’s back to its usual tea color now.
The entire WWALS composite testing results spreadsheet is on the WWALS website.

That January 31 Confluence result is from WWALS tester Sara Jay.

WWALS testers Suzy Hall and Conn and Trudy Cole pulled samples yesterday Continue reading →

Cleaner at Okapilco and Piscola Creeks and Withlacoochee River 2020-01-29

Update 2020-02-03: Rivers maybe finally clean after Valdosta sewage: but Okapilco Creek and need weekly testing 2020-01-31

Good news: the Withlacoochee River tested clean Wednesday. Still puzzling: Okapilco Creek did not. Where is the contamination coming from? What about Valdosta? How can you help?

[Ducks with reference human]
Photo: John S. Quarterman, Ducks with reference human, Josh Tison, at Piscola Creek under the Old Madison Road bridge in Brooks County, Georgia, 2020-01-29.

We have results from Lowndes County and from WWALS for January 29, 2020. Lowndes County still shows an elevated count of 378.4 cfu/100 mL E. coli on Okapilco Creek at the (old) Bray property, downstream of US 84, but upstream of Piscola Creek.

[2020-01-22 -- 2020-01-29]
2020-01-22 — 2020-01-29 testing results from Lowndes County and WWALS.
The entire WWALS composite spreadsheet of testing results is on the WWALS website.
So are the Lowndes County results.

At US 84 on Okapilco Creek I got 66, and at GA 76 farther upstream Lowndes County got 95.9. As also indicated by previous results, whatever is getting into Okapilco Creek seems to be occuring downstream of US 84.

I even tested a new site on Piscola Creek at Old Madison Road, for 100 cfu/100 mL, despite gathering water downstream of Continue reading →

Valdosta Catch Basin Plans for WWTP 2019-09-01

Here are the plans for the new catch basin at the entrance of Valdosta’s Withlacoochee Wastewater Treatment Plant (WWTP) (see also PDF), obtained via open records request from Valdosta. At least we finally know how big it is: 7.26 million gallons. But is that big enough?

[FORWARD FLOW SCHEMATIC]
FORWARD FLOW SCHEMATIC

The catch basin is a good idea, and I commend Valdosta on implementing it. However: Continue reading →

Videos: Florida Counties meet Valdosta about sewage in rivers and wells 2019-04-10

Update 2019-04-13: Added Task Force Resolution.

Everyone in the dozen downstream Florida counties wants to help Valdosta finish fixing its sewage problems, and all were impressed with the thoroughness of the presentations by Valdosta Utilities Director Darryl Muse. There was even an offer to contact federal representatives and agencies from the elephant in the room, Ken Cornell of Alachua County, which contains half the population of the dozen Task Force Counties (and twice the population of Valdosta and Lowndes County),

[Ken Cornell, Alachua County, offers assistance]
Ken Cornell, Alachua County, offers assistance

Mayor John Gayle said “Valdosta is privileged to be a regional city”, serving eighteen counties and benefitting from sales taxes of all those who shop in Valdosta, and later offered assurances that Valdosta was doing everything it could.

[Assurances --Mayor John Gayle]
Assurances –Mayor John Gayle

They could answer the question from Beth Burnham of Hamilton County about reporting times: less than 24 hours to the state of Georgia.

[Hamilton County Commission District 1 Beth Burnham]
Hamilton County Commission District 1 Beth Burnham

Nonetheless Continue reading →

More rain, more Valdosta WTP spills 2018-12-17

Update 2018-12-18: And a Florida Department of Health warning.

This is the first Valdosta spill press release that mentions the proposed additional catch basin. It still doesn’t acknowledge the other 13 spill locations from last time, nor does it say which, if any, of the previous spills was finally stopped.

I have requested an update from GA-EPD for what reports they have received, and I’ll post their response tomorrow. Meanwhile, you can sign the petition to ask GA-EPD to tell everyone when anyone spills.

Received 3:13 PM, Valdosta PR 17 December 2018, Weekend Storm Results in Sewer Overflow,

Buffer tank, Outside Withlacoochee WTP
Photo: John S. Quarterman for WWALS, of one of four processing units, during WWTP tour, 3 October 2018.

During the past two weeks, The City of Valdosta and surrounding areas have received a combined total of 15 inches of rain during several storm events. Included in that total is the 3 to 4 inches of rain that Valdosta received over the weekend. During the most recent weekend rain event, city infrastructure operated as designed. While the WWTP has a normal average daily flow of 3.5 million gallons (MG), this past weekend, the influent flow peaked at more than 22 MG—nearly seven times the normal rate. As a result of recent rainfall totals into the plant, the structures were overwhelmed. The current system has four processing units, although during normal operations the system only requires one. During this storm event, the Withlacoochee Plant was running all four units plus the excess flow equalization basin. Additionally, the city is working with the Georgia Environmental Protection Division to design and install additional storage capacity at the facility.

On December 15 and 16, the City of Valdosta’s Withlacoochee Wastewater Treatment Plant identified intermittent sewage spills. The spill was caused by Continue reading →