Tag Archives: sinkhole

Valdosta fixing sewer system problems before they break @ VCC 2025-12-11

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Update 2026-01-01: Hightower Creek still dirty; Alapaha River clean 2025-12-31.

The Valdosta City Council approved two sole-source vendor items among seven water and wastewater items at its December 11, 2025, Regular Session.

A sole-source vendor is a single point of failure, and sometimes a very expensive one, as we saw with the Valdosta drinking water meter sole-source issue 2025-10-19.

In that case Valdosta had to completely replace 25,000 water meters.

Sole-source vendors can also be expensive, due to lack of competition.

[Valdosta fixing sewer system problems before they break, Still, sole-source vendors are a problem @ VCC 2025-12-11]
Valdosta fixing sewer system problems before they break, Still, sole-source vendors are a problem @ VCC 2025-12-11

The sole-source vendor items were 6.d) about the Force Main Pump Stations, and 6.d) about a new Decanter Unit for the Withlacoochee Wastewater Treatment Plant, among these seven water and wastewater items:

  • 5.e) about the Knights Academy Road and Goodyear Lift Stations,
  • 5.f) also about the Knights Academy Road Lift Station,
  • 5.g) about cost recovery for those same two Lift Stations,
  • 5.h) about the Barack Obama Boulevard North Widening Project, with an agreement with LEA for a 16-inch water main,
  • 6.b) about emergency repairs at the Withlacoochee Wastewater Treatment Station (WWTP),
  • 6.c) about rebuilding pumps at the Gornto and Remer Master Lift Stations on the Force Main, and
  • 6.d) about a new Decanter Unit for the WWTP.
Continue reading →

Live Oak Sinkhole 2025-08-25

A sinkhole opened in U.S. 90 in the middle of Live Oak, Florida, yesterday. FDOT says it’s fixed since yesterday evening.

But chronic overpumping of groundwater produces such cavities, and increasintly big rains wash them open.

[Live Oak Sinkhole, U.S. 90, 2025-08-25, Between Dowling Ave. and Union Ave.]
Live Oak Sinkhole, U.S. 90, 2025-08-25, Between Dowling Ave. and Union Ave.

Live Oak Police Department yesterday reported with a video of the sinkhole opening: 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 →

Rack Cards, ARWT and WLRWT 2024-09-30

After we asked several weeks for input on water trail signs and rack cards, the WWALS Outings Committee provided many opinions.

[Rack Cards for the Alapaha River Water Trail and the Withlacoochee and Little River Water Trail 2024-09-30]
Rack Cards for the Alapaha River Water Trail and the Withlacoochee and Little River Water Trail 2024-09-30

Here are the images that went to press Monday, September 30, 2024. That’s 10,000 copies each for the Alapaha River Water Trail (ARWT) and the Withlacoochee and Little River Water Trail (WLRWT).

They’re the same size as the WWALS z-fold brochures for the same water trails. But rack cards are a single sheet, front and back. They are much less expensive to print, so more appropriate for Interstate highway welcome centers and such.

They each have a QR code and a URL for finding more information.

I especially like the ARWT front. Continue reading →

Input solicited for water trail signs and rack cards 2024-09-05

Some of the WWALS water trail signs have been stolen, others shot up, and some places and rivers we never placed any.

Due to generous grants from the Georgia Department of Natural Resources (GA-DNR) and the Hamilton County, Florida, Tourist Development Council (TDC), we are working up new signs.

After spending many months rationalizing river miles and icons, we solicit your input as we start designing the new signs.

What landmarks or interesting sites do you think should be mentioned on the signs?

Please enter your suggestions here:
https://forms.gle/LTryv7yqdHFd54rq8

[Input Solicited for Water Trail Signs on the Withlacoochee, Little, Alapaha, Alapaha, and Suwannee Rivers in Georgia and Florida]
Input Solicited for Water Trail Signs on the Withlacoochee, Little, Alapaha, Alapaha, and Suwannee Rivers in Georgia and Florida

The GA-DNR grant funds road signs, which are in a fixed format, at-water signs, which will have details upstream and downstream. They are for:

Follow the links for what we have so far for each of these water trails.
https://wwals.net/water-trails/

The GA-DNR grant also funds rack cards. Continue reading →

Chitty Bend East Distributary, Withlacoochee River –Amanda Davis 2024-05-03

Update 2024-05-08: Sullivan Launch to Madison Boat Ramp, Withlacoochee River 2024-06-08.

Usually, Withlacoochee River water flows into this distributary into a sinkhole. But last Tuesday water was coming out into the river from the Chitty Bend East Distributary. So this swallet changed from a sink to a spring, and the creek changed from a distributary to a tributary.

[Chitty Bend East Distributary, Withlacoochee River 2024-04-30, Pumping out a stream --Amanda Davis]
Chitty Bend East Distributary, Withlacoochee River 2024-04-30, Pumping out a stream –Amanda Davis

Amanda Davis sent these videos that she took on Tuesday, April 30, 2024, when the Pinetta gauge was about 55.8 NAVD88.
https://youtube.com/shorts/UCE7siKv_ME

This is in Hamilton County, Florida, upstream from Florida Campsites Ramp and Madison Blue Spring.

WWALS last paddled in there Continue reading →

Videos: Chitty Bend East Distributary, Withlacoochee River, 2023-07-15

Update 2024-05-05: Chitty Bend East Distributary, Withlacoochee River –Amanda Davis 2024-04-30.

Here is a video and some pictures of Chitty Bend East Distributary, on the Withlacoochee River, where some of the river runs into the woods into some swallets.

That’s between Sullivan Launch and Florida Campsites Ramp, in Twin Rivers State Forest, in Hamilton County, Florida.

Here is the video:
https://youtu.be/kGumuF2thp0?si=EIUB_0w2bAaOUNA1

Or on facebook:
https://www.facebook.com/Wwalswatershed/videos/979960170155353

Or on instagram:
https://www.instagram.com/p/C6j67u3IkE4/

We were on a WWALS outing led by Gee Edwards. The water level was about 54.10 NAVD88 on the Pinetta Gauge.

Some pictures are below. Continue reading →

Pictures: Waterkeepers Florida, Santa Fe River and springs 2024-02-08

We saw many springs, divers, entrances to two big sinkholes (Little and Big Awesome Sucks), many turtles, some alligators, a wood stork, a cattle egret, a hawk, a great blue heron, and some buzzards, as well as many gar and other fish, more cypress knees than you can count, and one very old cypress tree, just below some less than scary shoals.

Perhaps most importantly, nobody was in a hurry to get anywhere. Everybody paddled leisurely, took in the sights, and socialized.

At one of our Friday morning Waterkeepers Florida (WKFL) zoom calls, Jen Lomberk, the WKFL chair, asked Suwannee Riverkeeper to organize an outing while we would all be in Gainesville for an annual conference. The nearest Suwannee River Basin River is the Santa Fe, so I called on Doug Jipson of outfitter Rum 138 to shuttle us, and Merillee Malwitz-Jipson of Our Santa Fe River (OSFR) to guide us. See also the pictures Merrillee sent.

[Waterkeepers Florida, Santa Fe River, Rum Island to FL 47 2024-02-08]
Waterkeepers Florida, Santa Fe River, Rum Island to FL 47 2024-02-08

Waterkeepers Florida consists of all 15 Waterkeepers of Florida,
https://www.waterkeepersflorida.org

Waterkeeper is the generic name that includes Riverkeepers, all licensed by Waterkeeper Alliance. Suwannee Riverkeeper and St. Marys Riverkeeper are Waterkeepers of both Florida and Georgia.

Eleven WKFL members showed up (some with more than one representative), which is about the usual percentage for the annual gathering. Some of them had never seen a blue spring before. We went to Gilchrist Blue Spring, Devil’s Eye Spring, Ginnie Spring, and numerous more, between Rum Island and FL 47 Ramp in Gilchrist County Santa Fe River Park.

Actually, we were going to put in at Rum Island County Park, but it was mysteriously closed that morning. So we put in at Merrilee’s private river access.

When we got to Rum Island, the work at the park was obvious: the incredibly ostentatious orange barrier at the swimming area.

Here are some video snippets:
https://youtu.be/8lzYtVt60ZU?si=Z6Ec8LaVkmM7XmlG Continue reading →

Pictures: Withlacoochee Springs, Shoals, Slough, Sullivan Launch 2023-07-15

Update 2024-05-04: Videos: Chitty Bend East Distributary, Withlacoochee River, 2023-07-15

Seven shoals, one with a boat, Coffee Spring, second magnitude Hardee Spring, and several islands, and Chitty Bend East Distributary, where some of the Withlacoochee River runs into the woods into some swallets: we saw all of those on our Withlacoochee River paddle from Sullivan Launch to Florida Campsites on a fine July day.

The entire paddle was in north Florida, between Madison County on the right (east) bank and Hamilton County on the left (west) bank, starting in Madison County, ending in Hamilton County.

[Rapids, Spring, Distributary, Withlacoochee River 2023-07-15]
Rapids, Spring, Distributary, Withlacoochee River 2023-07-15

Thanks to Gee Edwards for leading this paddle.

Thanks to Gretchen Quarterman, Karen Lehnart, and Shirley Kokidko for additional pictures.

Pictures are below. Click on any small picture for a bigger one. Latlong links go to the WWALS map of the Withlacoochee and Little River Water Trail (WLRWT).

The pictures are also on facebook.

See also the facebook video, Seven shoals on the WWALS WIthlacoochee River paddle from Sullivan Shoals to Florida Campsites Ramp, 2023-07-15.

For more WWALS outings and events as they are posted, see Continue reading →

Alapaha Swallets Dye Trace Project 2016-10-01

Down at the designation of the new Jennings Bluff State Geological Site with Dead River Sink 2023-03-17 the Florida Geological Survey (FGS) was giving out links to a report on the Alapaha Swallets Dye Trace Project.

That’s where FGS, FDEP, and SRWMD put fluorescent green dye in the Dead River Sink, back on June 22, 2016, and watched for it to come back up.

[Before and After]
Before and After

As you can see by the graph, the dye came back up four days later in the ALapaha River Rise, and eight days later in Holton Creek Rise.

The report is available Continue reading →