Tag Archives: Madison Blue Spring

Floridan Aquifer Groundwater Pumping –Dr. Bob Knight 2026-05-09

Published with permission, here is what Dr. Bob Knight ferreted out from USGS and the WMDs about groundwater pumping.

You’d think they would publish this information, but since they didn’t, WWALS is.

These slides (PowerPoint or PDF) don’t say anything about Water First North Florida (WFNF), the WMD and JEA plan to pipe treated wastewater from Jacksonville into the Suwannee Basin, but this is the groundwater background to WFNF.

https://wwals.net/issues/wfnf

Floridan Aquifer Groundwater Pumping Is Getting Worse –Dr. Bob Knight 2026-05-09

He sent these slides to various environmentalists on May 9, 2026, with this note. I asked him later in person if he minded WWALS publishing. He said go ahead.

All

Attached is an updated summary of Florida groundwater wells, permits, and reported extraction quantities from the Floridan aquifer. All data were provided by the water management districts and the USGS. But the summaries of those reams of data are my work and may not be complete and accurate in all cases. Surprisingly, the WMDs have differing data bases and few detailed summaries of these data. For now, I believe these may be the best data summaries out there. Historically (up to 2015) Richard Marella formerly with USGS reported a lot of Floridan aquifer detailed/summary data every five years. That important contribution ended in 2015 and there is no sign that it will be picked back up by the state or the USGS.

The inconvenient truth is that all groundwater extractions reduce spring flows and that data analysis indicates that the ratio is almost one to one. Measured spring flow reductions closely mirror these reported pumping totals and differ widely from groundwater flow model estimates.

Please let me know if you have any questions.

Best wishes,

Bob

Continue reading →

Drought Workshop Presentation –SRWMD 2025-12-09

Update 2026-01-08: Water Shortage Advisory Order on agenda @ SRWMD 2026-01-13.

Update 2026-01-03: Ask Florida statehouse and Water Districts to explain JAX treated wastewater into the Suwannee Basin or to stop it 2026-01-02.

Update 2025-12-18: Water First North Florida wetland locations: unknown –SRWMD 2025-12-17.

In their Drought Conditions Workshop on December 9, 2025, SRWMD talked about starting an outreach campaign, “highlighting the water deficit that we are in, and our drought, and the need for efficiency, and here are some possible measures that you could implement, from a voluntary standpoint.”

But they are not yet willing to declare even the statutory Water Shortage Warning or Advisory, which has only voluntary measures.

Drought Workshop Presentation –SRWMD 2025-12-09, No water withdrawal limits yet, Maybe an outreach campaign soon

If the current drought is not severe enough to warrant even a statutory Warning, why are SRWMD and SJRWMD forging ahead with their billion-dollar Water First North Florida project to pipe treated Jacksonville wastewater into the Suwannee River Basin to recharge the Floridan Aquifer here? And what is being done to remove the PFAS, drugs, and articifical sweeteners that typically pass right through wastewater treatment?

Thanks to SRWMD Board members Charles Keith, Larry Sessions, and William Lloyd, they did talk about possibly instituing limits on water withdrawals, considering that the past 10 years have been the hottest on record.

The presenter, Amy Brown, Deputy Executive Director, Water Resources, was clear that they have not even advised voluntary limits for the biggest group of users, which are in agriculture.

Her slides, received from SRWMD in response to a WWALS public records request, are on the WWALS website, with images below in this post.

SRWMD Executive Director Hugh Thomas did note that the water withdrawal permits SRWMD issues have standard conditions that can require limits on water withdrawals. But “it’s never fun to engage with the permittee and say, hey, you’re going to have to cut back because we’re in a water shortage period.”

You can see Amy Brown, Deputy Executive Director, Water Resources, present these slides to the SRWMD Board in their own video of their December 9, 2025, Workshop, at 1:45:58:

https://www.youtube.com/live/6LDIIdFqxaY?si=LnRZUqNL0imphDJz&t=6358

What about reducing water withdrawals?

At 2:14:10, you can hear Charles Keith asking about increasing drought. Continue reading →

Packet: SRWMD Board plus Workshop on Drought Conditions 2025-12-09

Update 2025-12-17: Drought Workshop Presentation –SRWMD 2025-12-09.

Update 2025-12-14: Hydrologic Conditions Report –SRWMD 2025-11-30.

Maybe you’d like to come to the Workshop on “Drought Conditions and Review of the District’s Water Shortage Process” that the Suwannee River Water Management District (SRWMD) is holding. That’s this Tuesday, December 9, 2025, at 9 AM in Live Oak, after the SRWMD Board meeting.

If I’m not mistaken, a drought declaration by the Suwannee River Water Management District would mean numerous water withdrawal permit holders would have to reduce their withdrawals.

Packet: SRWMD Board, Live Oak, FL 2025-12-09, plus Workshop on Drought Conditions

Also, Board agenda item 26. Water Resources Division Updates, will probably include an update on the Water First North Florida billion-dollar aquifer recharge project. It would pipe treated wastewater from Jacksonville to wetlands in the Suwannee River Basin, and from there into sinks to recharge Ichetucknee Headspring and maybe others. Limiting water withdrawals would be less expensive and more effective, without risking contaminating our springs and aquifers with PFAS and other chemicals that wastewater treatment does not remove.

Two weeks ago I asked, Why hasn’t SRWMD declared a drought yet?

Already then, according to the U.S. Drought Monitor, the entire Suwannee River Basin in both Georgia and Florida was in drought.
https://droughtmonitor.unl.edu/CurrentMap/StateDroughtMonitor.aspx?Southeast

Conditions have only gotten worse since then. Continue reading →

Better Withlacoochee River, Worse Sugar Creek 2025-09-01

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

It appears that the high E. coli incident that started Friday due to rain on Valdosta has gotten diluted or washed downstream. The predicted rain for Monday and Tuesday did not happen, so chances are the results will keep getting better.

No new sewage spills have been reported in the past week in the Suwannee River Basin in Georgia or Florida.

So, going by the test results we have, happy paddling, motoring, fishing, and swimming, as long as you avoid the Withlacoochee River from Sugar Creek to US 84.

Worse Sugar Creek 2025-03-31, Better Withlacoochee River 2025-09-02, In Valdosta Utilities test results, Per Valdosta Utilities and WWALS

Valdosta Utilities has completed the seven days of testing after a major spill required by GA-EPD. That ended Sunday, August 31, with much worse water quality at Gornto Road on Sugar Creek, 3,800 cfu/100 mL E. coli, which is almost 4 times the 1,000 alert limit. See: Continue reading →

Pictures: Florida Campsites to Allen Ramp, Withlacoochee River 2025-06-21

That was fun, by several second-magnitude springs (Pot, Tanner, etc.) and first-magnitude Madison Blue Spring, as well as several islands (Turtle Rock, Chervil, and Madison Blue), as well as a few tiny rapids. Fish jumped and the paddlers were pleased, on our way from Florida Campsites Ramp to Allen Ramp..

Thanks to Gee Edwards for leading this one.

Florida Campsites to Allen Ramp, Madison Blue Spring, Withlacoochee River, Saturday, June 21, 2025

All on the Withlacoochee River between Madison and Hamilton Counties, Florida, in the Withlacoochee and Little River Water Trail (WLRWT).

For more Continue reading →

Florida Campsites to Allen Ramp, Withlacoochee River 2025-06-21

Update 2025-06-25: Pictures: Florida Campsites to Allen Ramp, Withlacoochee River 2025-06-21.

Update 2025-06-20: It’s going to be hot, probably 92F in the afternoon with 100F or higher heat index. Bring lots of water. Even better, citrus juice. Wear a hat and long sleeves, or sunscreen. There will be springs to cool off in, but much of the time we’ll be paddling in the hot sun.

Join us to paddle by many springs and sinks in Madison and Hamilton Counties, Florida, on the Withlacoochee River, including first-magnitude Madison Blue Spring.

It’s not far, 5.39 river miles, but full of springs.

When: Gather 10 AM, launch 11 AM, moonrise 10:40 AM, sunset 8:34 PM, end 2 PM, Saturday, June 21, 2025

Put In: Florida Campsites Ramp, 2137 NW 47th St, Jasper, FL 32052, in Hamilton County, Florida.

GPS: 30.501128, -83.242411

Florida Campsites to Allen Ramp, Withlacoochee River 2025-06-21, Springs including Madison Blue

Continue reading →

BMAP Webinars: Lower and Middle Suwannee and Santa Fe Rivers, Silver and Rainbow Springs 2025-04-10

Six months after the in-person meetings last October, FDEP is holding more BMAP meetings, this time as webinars.

Silver and Rainbow Springs, BMAP Webinars 2025-04-11, Lower and Middle Suwannee & Santa Fe River 2025-04-10

The Basin Management Action Plan (BMAP) documents can be found here:
https://floridadep.gov/dear/water-quality-restoration/content/basin-management-action-plan-documents

I have asked the Florida Department of Environmental Protection (FDEP) for the agendas for these meetings.

Lower and Middle Suwannee River Basin BMAP Meeting
April 10, 2025
10 a.m. EDT
https://attendee.gotowebinar.com/register/8387583116283965525

Santa Fe River Basin BMAP Meeting
April 10, 2025
2 p.m EDT
https://attendee.gotowebinar.com/register/2633110891434594903

Silver Springs and Rainbow Springs BMAP Meeting
April 11, 2025
10 a.m. EDT
https://attendee.gotowebinar.com/register/6935859431224387930

From the Summary of the Lower and Middle Suwannee River BMAP, page 9: Continue reading →

Withlacoochee River and Two Mile Branch better, Hightower and Sugar Creeks very bad 2024-11-14

Update 2024-11-20: Madison Health lifts Health Advisory for Withlacoochee River 2024-11-20.

It’s best to avoid the Withlacoochee River for a few more days at least, with it still in Action Stage around Valdosta, and not coming down fast, plus still questionable water quality results.

We have rescheduled to next week our Withlacoochee River Chainsaw Cleanup after Hurricane Helene, Troupville Boat Ramp 2024-11-23.

Better luck with the Suwannee or Santa Fe Rivers, or the Ichetucknee if any park entrances are open there.

Remember, many parks and put-ins remain closed after Hurricane Helene. So check before you go.

Filthy Hightower and Sugar Creeks Better Withlacoochee River 2024-11-14 OK Two Mile Branch Good Franks Creek

Water quality has improved for the Withlacoochee River, although Fecal coliform was still high at GA 133 and US 84 as well as One Mile Branch (Valdosta Utilities), and State Line (Madison Health).

Meanwhile, Valdosta Utilities reported E. coli and Fecal coliform still too high on Sugar Creek at Gornto Road and increased to extremely high on Hightower Creek at St. Augustine Road.

While no new sewage spills were reported in Georgia or Florida, it’s a little hard to believe there is no sewer spill on Hightower Creek with 42,500 cfu/100mL E. coli (42 times the 1,000 alert limit), Continue reading →

Bad Withlacoochee River, Sugar Creek, One Mile Branch and Alapaha River 2024-11-13

Update 2024-11-16: Withlacoochee River and Two Mile Branch better, Hightower and Sugar Creeks very bad 2024-11-14.

Water quality was bad for the Withlacoochee River at Sullivan Launch for Tuesday in results from Madison Department of Health.

Bad for One Mile Branch and Sugar Creek in results from the City of Valdosta for Wednesday and from WWALS tester Scotti Jay.

And bad for the Alapaha River at Sheboggy for Sunday in results from WWALS tester Heather Brasell.

Plus the Withlacoochee River is still in Action Stage around Valdosta, and not coming down fast.

So it’s best to avoid the Withlacoochee River for a few more days at least. Probably the Alapaha River, as well.

Better luck with the Suwannee or Santa Fe Rivers, or the Ichetucknee if any park entrances are open there.

Remember, many parks and put-ins remain closed after Hurricane Helene. So check before you go.

Bad Withlacoochee River 2024-11-12 Bad Sugar Creek 2024-11-13 Bad One Mile Branch 2024-11-13 Bad Alapaha River 2024-11-10

No new sewage spills have been reported in the Suwannee River Basin in Florida.

Valdosta’s flash flood spills finally showed up today in the GA-EPD Sewage Spills Report. Continue reading →

Pictures: Suwannee River Basin BMAP meeting in Live Oak 2024-10-30

Update 2025-04-03: BMAP Webinars: Lower and Middle Suwannee and Santa Fe Rivers, Silver and Rainbow Springs 2025-04-10.

I got to the Suwannee Basin BMAP meeting late, because I had been at SRWMD HQ talking about water trails. Still, this seemed sparsely attended.

Suwannee River Basin BMAP meeting in Live Oak 2024-10-30 Much like Santa Fe BMAP and no closer to solutions

Other than a few IFAS people, almost everybody there seemed to be the same usual suspects from the Santa Fe BMAP meeting two days before in Lake Butler. So that was an opportunity to talk to many of them without much interruption.

I promised them some comments, which I will send to Chandler B. Keenan <Chandler.B.Keenan@FloridaDEP.gov>

For example, asking why SRWMD made no mention of the Manatee Springs BMAP when issuing an ERP for a road in the area of the big PUD rezoning that Chiefland City Commission approved mostly in flood zones next to Long Pond, in the springshed of Manatee Springs. Continue reading →

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A healthy watershed with clean, swimmable, fishable, drinkable water.