Category Archives: Aquifer

The Floridan Aquifer is our main drinking water source under our entire WWALS watershed, east to south Carolina, west through Alabama to Mississippi, and under all of Florida.

SRWMD & SJRWMD aquifer recharge project update @ SRWMD 2025-07-08

A billion dollars to run Jacksonville and JEA treated wastewater through wetlands in the Suwannee River Basin and into the Floridan Aquifer: this proposal was presented to the SRWMD Board this month.

Nevermind that sewage effluent carries PFAS forever chemicals into wetlands. After contaminating all the wetland wildlife, PFAS would continue into the Florida Aquifer, from which we all drink.

[SRWMD & SJRWMD aquifer recharge project update @ SRWMD 2025-07-08, What about PFAS? and limits on water withdrawals?]
SRWMD & SJRWMD aquifer recharge project update @ SRWMD 2025-07-08, What about PFAS? and limits on water withdrawals?

A SRWMD Board member pointed out that desalination of seawater would cost less. Another pointed out that Jacksonville would just suck the water back out of the aquifer. More on board comments below.

Instead, how about Jacksonville and JEA treat their effluent to drinking water standards and reuse it for themselves? The money they save from pumping it to any of those recharge areas would be enormous. That would use less groundwater, so there would be less need for recharge.

The excuse for this project is increasing population needing more water. Continue reading

PFAS in sewage effluent used to restore wetlands 2025-07-18

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

It’s well-established that ordinary wastewater treatment does not remove PFAS forever chemicals. Yet two Florida Water Management Districts want to use treated wastewater from Jacksonville into wetlands to “restore” levels and flows in the Santa Fe River and many springs in the Suwannee Basin.

[PFAS in sewage effluent used to restore wetlands, Maybe into Nutrien Phosphate Mine wetlands on Swift Creek]
PFAS in sewage effluent used to restore wetlands, Maybe into Nutrien Phosphate Mine wetlands on Swift Creek

See the Suwannee River Water Management District (SRWMD) YouTube video of its July 8, 2025, Governing Board meeting:
https://www.youtube.com/live/9pousRkUayc?si=R8KNhx524INgVNW-&t=4120

It’s hard to tell from that project’s map, but it sure looks like one of the target wetlands is at the top of Swift Creek in the Nutrien Phosphate Mine in Hamlton County. Continue reading

Nitrate monitoring and mining on SRWMD land –Suwannee Riverkeeper to SRWMD Board 2025-07-08

Update 2025-07-21: PFAS in sewage effluent used to restore wetlands 2025-07-18.

I did get answers from the Suwannee River Water Management District (SRWMD) about nitrate testing for springs, but no response about the Chemours application to mine on SRWMD land in Bradford County in the Santa Fe River Basin, using mineral rights retained by Rayonier.

[Nitrate monitoring of springs and Mining on SRWMD land, --Suwannee Riverkeeper to SRWMD Board 2025-07-08]
Nitrate monitoring of springs and Mining on SRWMD land, –Suwannee Riverkeeper to SRWMD Board 2025-07-08

Surprisingly, nobody showed up to speak at the recent SRWMD Board meeting in item 6. Public Comment. See SRWMD’s YouTube video at 15:28.
https://www.youtube.com/live/9pousRkUayc?si=VoUYIbT4Ak8SKlGV&t=928 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]
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

See also: 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]
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

River paddling, Withlacoochee River and wells, speakers at WWALS River Revue 2025

Hahira, Georgia, June 19, 2025 — Speakers from Georgia and Florida will talk about where to paddle Georgia rivers and legal issues with that, as well as contamination in the Withlacoochee River in north Florida, much of it coming from Georgia, at the WWALS River Revue, September 6, 2025.

[Georgia river paddling, Florida Withlacoochee River and wells, Suzanne Welander & Rick Davis, WWALS River Revue 2025]

Suzanne Welander wrote the book on Canoeing and Kayaking Georgia. She will speak about that and her work to get the Georgia legislature to fix its antique 1863 navigability law. According to that law, river passage depends on navigability, and streams in Georgia are only navigable if they can, all or part of a year, be used to transport goods to market. Nobody ships bales of cotton down our rivers, and for most of them nobody ever did. What people use our rivers for these days is fishing, paddling, motoring, and swimming. The law needs to be updated from the nineteenth to the twenty-first century.

Suwannee Riverkeeper John S. Quarterman wrote about her book, “It is even more thorough than previous editions, with some new put-ins added (even Banks Lake!), and others no longer accessible deleted. Working with Suzanne on the WWALS rivers was a pleasure, and the WWALS water trail maps and other materials also improved because of it, adding some new-to-us landings and improving descriptions. The book contains pithy yet informative narrative and very usable summary maps, plus admirable recommendations of each river.”

Rick Davis, Madison County Commissioner District 5, will speak about fecal contamination in the Withlacoochee River and nearby wells, and the task force he chairs of the dozen downstream Florida counties. Back in 2020, after Valdosta’s huge sewage spills, he chaired that task force, which was instrumental in getting a Consent Order on Valdosta from the Georgia Environmental Protection Division. Although Valdosta has made great strides towards fixing its antiquated sewage infrastructure, and has floated $67 million in municipal bonds for further water and sewer projects, it still has spills, and the dozen downstream Florida counties are once again watching.

WWALS Board Member Scotti Jay said, “We like to paddle the rivers, and nobody wants to drink, paddle in, or eat fish out of contaminated water.”

WWALS River Revue is Continue reading

Additional documents for Chemours permit application to mine SRWMD land 2025-06-16

Update 2025-07-20: Nitrate monitoring and mining on SRWMD land –Suwannee Riverkeeper to SRWMD Board 2025-07-08.

Today, I got about 1.4 gigabytes of files in response to the FOIA I sent to the Army Corps on May 28. Unfortunately, this additional information arrived after the June 12 deadline for comments on the Chemours application to mine for titanium dioxide on SRWMD land. WWALS already sent a letter on that day.

If the Public Hearing happens that we and others called for, we can bring up any questions that come out of this additional information.

[Additional documents for Chemours permit application to mine SRWMD land. Obtained via FOIA]
Additional documents for Chemours permit application to mine SRWMD land. Obtained via FOIA

It’s all on the WWALS website.

You can pick up the 661 megabyte zip file.

Or you can look in the extracted subdirectories and files, starting with:

This is what I requested: 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, in north Florida and south Georgia, by Dennis J. Price P.G.]
How Humans Affect the Aquifer, a WWALS Webinar 2025-06-19

Continue reading

Waterkeeper Alliance advocates EPA and USACE restore longstanding protections for the nation’s waters 2025-04-23

Suwannee Riverkeeper, among 64 U.S. Waterkeepers, joined Waterkeeper Alliance and Environmental Integrity Project in asking the U.S. Environmental Protection Agency and the U.S. Army Corps of Engineers to maintain and restore longstanding protections for the nation’s waters.

[Waterkeeper Alliance advocates EPA and USACE restore longstanding protections for the nation’s waters 2025-04-23]
Waterkeeper Alliance advocates EPA and USACE restore longstanding protections for the nation’s waters 2025-04-23

Most of this long comment letter is applicable to the Suwannee River Basin. For example, related to the ongoing Georgia attempts to define which rivers and creeks are navigable: “lUnder the agencies’ Pre-2015 Regulatory Definition, all tributaries to traditionally navigable waters, interstate waters, impoundments, and ‘other waters’ are categorically defined as ‘waters of the United States.’” For example, see Valdosta sewage into Sugar Creek and Quitman sewage and cattle manure into Okapilco Creek, both into the Withlacoochee River in Georgia, upstream from Florida and the Suwannee River.

The comment doesn’t mention the Floridan Aquifer, but there are mentions of “Large numbers of rivers and streams… that briefly flow subsurface and then reemerge as surface waters.” and river-connected “subsurface flows and springs” elsewhere. Subsurface flows are important in the Suwannee River Basin and the Floridan Aquifer.

The Florida Basin Managment Action Plans (BMAPs) supposedly intend to reduce by 85-95% the leaching of fertilizer nitrates through the soil and subsurface limestone into springs and rivers, causing algae blooms and crowding out native vegetation, to the detriment of manatees and other wildlife.

See also the Dead River Sink where the Alapaha River goes underground and comes back up in the Alapaha River Rise on the Suwannee River. Continue reading

River water and groundwater interchange interacts with drinking water treatment 2025-03-26

We all drink with straws from the groundwater here in the U.S. southeast coastal plain.

[River water and groundwater interchange interacts with drinking water treatment in Georgia and Florida]
River water and groundwater interchange interacts with drinking water treatment in Georgia and Florida

So surface water interchange with groundwater produces problems for city and county drinking water treatment, and for E. coli contamination of private water wells. Continue reading