Category Archives: Phosphate

Need more river testing and more types of testing 2025-09-13

E. coli is the canary in the coal mine for other contaminants in waterways.

For years WWALS has been asking the state of Florida to test frequently in many places on all rivers, to very little response FDEP did do some testing for chemical and biological tracers, including DNA tests, after Valdosta’s huge December 2019 spill, but that petered out. While FDEP was doing that, those results helped identify another source of contamination that was not Valdosta.

WWALS did test the Withlacoochee River for PFAS forever chemicals and round some, although much less than many other rivers, and no higher below the outfall of Valdosta’s Withlacoochee Wastewater Treatment Plant or PCA’s package plant.

FDEP continued with quarterly tests for a while, and put at least its fecal bacteria results online. But it stopped doing that last year.

The 2020 GA-EPD Consent Order on Valdosta required bacterial testing of the Withlacoochee River over 40 river miles three times a week, for four years. Once those four years were up, Valdosta dropped back to two locaitons once a week.

USGS ceased financial support for nitrate and pH monitoring in eight Florida springs this year. It is not clear whether SRWMD picked up the slack.

We need more testing, not less.

Need more river testing, and more types of testing, DNA, PFAS, metals, etc., by FDEP and others

Treated wastewater still has PFAS and other contaminants, as Joe Squiteri of Lee, Florida, pointed out in the recent meeting of the Florida Rivers Task Force with the City of Valdosta. Continue reading →

Nutrien water withdrawals approved –SRWMD 2025-09-09

Please take the Nutrien Water Use Permit off Consent Agenda and hold a Public Hearing –WWALS to SRWMD 2025-09-08

9 Replies

The SRWMD Board agenda for tomorrow, Tuesday, September 9, 2025, is here:
https://www.mysuwanneeriver.com/Archive.aspx?ADID=1706

I sent this letter Monday evening.

Please remove Nutrien WUP from Consent Agenda and hold a Public Hearing –WWALS to SRWMD 2025-09-08

September 8, 2025
To: Virginia H. Johns
Board Chair
virginia.johns@srwmd.org
Suwannee River Water Management District
Cc: Hugh Thomas
Executive DIrector
Hugh.Thomas@srwmd.org

Dear SRWMD,
Staff seem unaware of a recent fish kill on Swift Creek, one of the “offsite discharge locations” cited in the Memorandum on the proposed five-year extension of the Nutrien Water Use Permit 2-047-219878. A fish kill is not a natural system “healthy and functioning well.”

That alone should be enough reason to remove that item from the Consent Agenda and to schedule a public hearing on that WUP.

Specifically, on your agenda for Tuesday morning, in this item, Continue reading →

Chemours to blame for flooding rural Santa Fe River Basin? –Grist 2025-09-04

2 Replies

Update 2025-09-05: Clean Alapaha and Withlacoochee Rivers 2025-09-04.

What is overflowing in that floodwater from those five Chemours mines on Trail Ridge at the top of the Santa Fe River Basin?

“If I lived near Chemours, I’d be paranoid too,” said John Quarterman, who serves as the Suwannee Riverkeeper, a staff position for an organization of the same name that advocates for conservation of the numerous watersheds within the Suwannee River Basin. “Some of the stuff they’re paranoid about is probably actually happening, but it’s hard to document which of it is and which of it isn’t.”

Until the Florida Department of Environmental Protection takes frequent measurements up and down the state’s rivers, Quarterman said, it will be difficult to pin down the impact of Chemours’ activities. And without such studies, he said, it’s difficult to identify bad actors — let alone hold them accountable.

WWALS has a volunteer water quality monitoring program, and two recently-trained testers may start testing in the Santa Fe River Basin soon.
https://wwals.net/issues/testing

Is Chemours to blame for flooding rural Santa Fe River Basin? –Grist 2025-09-04

Sachi Kitajima Mulkey, Ayurella Horn-Muller, Grist, September 4, 2025, Waterlogged and contaminated: In rural Florida, locals suspect a mining company is to blame for their flooding troubles: Residents are trying to connect the dots between hurricanes, high radium levels, and a mineral mining giant next door.

The storm had passed, but the water kept rising. In September 2017, Hurricane Irma slammed into Florida, causing tides to surge and dumping about a foot of water across much of the state. A few days later, Jane Blais stood on a bridge with her neighbors near her High Springs ranch, watching the Santa Fe River below swell higher and higher.

“We had zero notice,” Blais said, Continue reading →

Video: How Humans Affect the Aquifer, a WWALS Webinar by Dennis Price, 2025-06-19

Update 2025-07-25: SRWMD & SJRWMD aquifer recharge project update @ SRWMD 2025-07-08.

Dennis Price, P.G., of Hamilton County, Florida, asked, “Are we just a water tower for Jacksonville?”

He showed us “the history of surface and ground water in the flatwoods in south Georgia and north Florida in the Suwannee River Basin. Historic water levels and how we have changed these levels. Changes beginning with forestry then farming, and population growth. Ideas for correcting the problems.”

How Humans Affect the Aquifer, WWALS Webinar by Dennis Price, Are we just a water tower for Jacksonville? 2025-06-19

This applies to the Floridan Aquifer proper and the other aquifers above it, all below the Suwannee, Alapaha, and Withlacoochee Rivers, the Okefenokee Swamp, and their tributaries.

Here is the WWALS video of this WWALS Webinar:
https://youtu.be/o4s1jPN0EVI

Some still images are appended.

Thanks to WWALS Board Member Janet Martin for organizing this webinar and for introducing Dennis.

Thanks to everyone who attended.

See the announcement of this webinar for Dennis’ resume and other background.
https://wwals.net/?p=67740

Swift Creek @ Suwannee River Water Quality Testing 2025-06-21

Update 2025-09-08: Please take the Nutrien Water Use Permit off Consent Agenda and hold a Public Hearing –WWALS to SRWMD 2025-09-08.

We had heard a report from Wednesday of a fish kill on Swift Creek, apparently at the Suwannee River.

So yesterday three of us went there and tested the water. We didn’t see any dead fish, and the Swift Creek Confluence doesn’t look much like what was in the Wednesday report video, so we’re not sure where that was.

We tested for E. coli, which was pretty clean, pH, which was slightly towards the base end, and Dissolved Oxygen (DO), which was low, but not fish-killing low. Probably it’s worth testing again.

Swift Creek comes down from the huge phosphate mine north of White Springs, which has previously gotten the mine’s owner into trouble with the U.S. Environmental Protection Agency (EPA).

Swift Creek, Florida Trail, Water Quality Testing 2025-06-21, Suwannee River, Hamilton County, FL

Gee Edwards drew a sample from Swift Creek just below the bridge on the Florida Trail. Continue reading →

Miners bought out near Okefenokee Swamp 2025-06-20

Very good news today! The coal miners from Alabama have been bought out, ending mining on their specific property. First, the thanks. Then the rest of the story.

Many thanks to The Conservation Fund for buying out Twin Pines Minerals, LLC (TPM), and to the James M. Cox Foundation and the Holdfast Collective (Patagonia) for helping fund that acquisition. Thanks to everyone who helped, and to everyone who has opposed this bad mining proposal since at least 2019.

There is a direct path to adding this land into the Okefenokee National Wildlife Refuge (ONWR), since the Okefenokee NWR Minor Acquisition Boundary Expansion was approved by USFWS 2025-01-03. Although given the current chaotic state of the federal government, keeping that land in private hands for now might be prudent.

Miners bought out near Okefenokee Swamp 2025-06-20, Twin Pines Minerals, by The Conservation Fund

We should all celebrate!

But this land acquisition is not the end of the mining story. There is much more we can do to protect the entire Okefenokee Swamp, the blackwater rivers of south Georgia, and to pass a constitutional amendment for Right to Clean Water, Air, and Soil.

Directly to the north of TPM’s parcels is much more land, Continue reading →

How Humans Affect the Aquifer, a WWALS Webinar, by Dennis J. Price, P.G., 2025-06-19

Dennis Price, P.G., of Hamilton County, Florida, says, “I plan on going through the history of surface and ground water in the flatwoods in south Georgia and north Florida in the Suwannee River Basin. Historic water levels and how we have changed these levels. Changes beginning with forestry then farming, and population growth. Ideas for correcting the problems.”

This applies to the Floridan Aquifer proper and the other aquifers above it, all below the Suwannee, Alapaha, and Withlacoochee Rivers, the Okefenokee Swamp, and their tributaries.

When: 12-1 PM, Thursday, June 19, 2025

Put In: Register to join with zoom:
https://us02web.zoom.us/meeting/register/FdxNg0QeSB-ngQLGUaIWKw
WWALS Board Member Janet Martin will give a brief introduction.
Questions and answers will be at the end.

How Humans Affect the Aquifer, a WWALS Webinar 2025-06-19

Continue reading →

Suwannee Riverkeeper on Welcome to Florida podcast by Craig Pittman 2025-04-08

Thanks to Craig Pittman for inviting me on his Welcome to Florida podcast, Episode 250: The Suwanee River.
https://www.buzzsprout.com/1169570/episodes/16921299

The Suwannee part starts 6:15.

He spells it Suwanee with one n.

Stephen C. Foster spelled it Swanee.

We talked about the Suwannee, Santa Fe, Alapaha, Withlacoochee, New, New, Little, and Little Rivers. About sewage and cow manure, fertlizer nitrates leaching into springs and rivers causing algae blooms, the Hamilton County phosphate mine, and Titanium dioxide mines in north Florida at the top of the Santa Fe River Basin and in south Georgia too near the Okefenokee Swamp. About leaping Gulf sturgeon, Alligator snapping turtles, and beavers.

And musicians, don’t forget to send in your song to the Suwannee Riverkeeper Songwriting Contest, part of WWALS River Revue, September 6, 2025, at the Turner Center for the Arts in Valdosta, Georgia.
https://wwals.net/?p=67322

Suwannee Riverkeeper on Welcome to Florida podcast, by Craig Pittman, April 8, 2025

Best selling author, award winning reporter and Florida native Craig Pittman is joined by radio personality and Florida transplant Chadd Scott to discuss the state’s history, people, politics, environment, animals, current events and weirdness. You’ll hear great storytelling and have great fun in each weekly episode.

Show Notes Continue reading →

Hamilton County, Florida, Creeks 2024-08-24

The opposite of what I expected: just west of Hamilton County High School, Cat Creek under SW 55 Drive flows north, not south.

This matters for figuring out what is upstream and downstream from a site on Cat Creek.

Movie: Cat Creek south of SW 55 Drive, 14:56:38, (31M) 30.4736975, -82.9406837