Tag Archives: Georgia Adopt-A-Stream

Water Quality Testing Training 2026-07-10

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Update 2026-07-17: Withlacoochee River 2026-07-13 and Sugar Creek and Santa Fe River 2026-07-15.

Here’s Heather Brasell’s account of this training:

Gretchen Quarterman trains everyone who tests water quality for the WWALS Watershed Coalition. She just retrained me — an annual requirement to ensure data quality. I test water quality at two sites — the outflow from the Alapaha Wastewater Treatment and at Sheboggy bridge where Highway 82 crosses the Alapaha River. I test for pH dissolved oxygen, conductivity and E.coli (biological). WWALS make the biological data available to the public so they know that their rivers are fishable and swimmable. I’ve been testing for several years and have never had water quality problems.

[Water Quality Testing Training, AAS Chemical and Biological Monitoring, Trainer: Gretchen Quarterman, Trainee: Heather Brasell 2026-07-10]
Water Quality Testing Training, AAS Chemical and Biological Monitoring, Trainer: Gretchen Quarterman, Trainee: Heather Brasell 2026-07-10

Photo 2: To test for E.coli (bacterial health concern), we add 1 ml of water onto a petrifilm and incubate it for 24 hours. The blue fuzzy colonies indicate E.coli bacteria (marked on the edge). The red colonies indicate other kinds of coliform bacteria, including ones that are not a health concern. To maintain data quality, we share photos like this with the group so someone else can confirm our counts.

Heather’s most report was July 1, 2026.

For much more about the WWALS volunteer water quality testing program, see:

https://wwals.net/issues/testing/

WWALS uses Georgia Adopt-A-Stream (AAS) methods, but we have testers in north Florida, as well. Maybe you’d like to be one! Continue reading →

Dirty Withlacoochee River upstream, clean downstream 2026-05-14

Update 2026-05-17: Withlacoochee filthy upstream; Santa Fe River clean 2026-05-14.

WWALS got bad results upstream on the Withlacoochee River for Wednesday and Thursday at Langdale Park and Staten Road, even though Valdosta Utilities got OK results for Monday downstream at GA 133 and US 84.

WWALS got clean results for Thursday in Florida on the Withlacoochee near the Suwannee.

That pattern looks like first flush, when a big rain washes the woods wildlife have been using as a latrine.

No new sewage spills have been reported this week in the Suwannee River Basin in Florida, but Tifton had one in Georgia; see below.

I’d avoid the Withlacoochee River upstream of the Little River Confluence.

And considering Colquitt and Brooks Counties, Georgia, got a lot of rain that could wash contamination into Okapilco Creek, I’d avoid the Withlacoochee River in Georgia.

So at your own risk, happy paddling, swimming, fishing, and boating, where-ever you can find enough water, and if you can avoid the rains predicted for Sunday.

This image is an illustration. Scroll down for the details.

[Dirty Withlacoochee River upstream, clean downstream, 2026-05-14, After recent rains, Paddle at your own risk]
Dirty Withlacoochee River upstream, clean downstream, 2026-05-14, After recent rains, Paddle at your own risk

Follow this link for the WWALS composite spreadsheet of water quality results, rainfall, and sewage spills in the Suwannee River Basin in Georgia and Florida:
https://wwals.net/issues/testing/#results

The image below is a current excerpt from that spreadsheet. Continue reading →

Thanks, Georgia Power for a water quality testing grant 2026-04-16

Thanks to Georgia Power for another generous grant for water quality testing!

Thanks to Don F. Hutchinson, Area Manager, Southwest Region, Georgia Power, and his Admin Assistant Peyton Avrett for coming to Troupville Boat Ramp on the Little River so we could thank them.

For more about the WWALS Volunteer Water Quality Testing Program, see:

https://wwals.net/issues/testing

[Thanks, Georgia Power, for a water quality testing grant, At Troupville Boat Ramp, April 16, 2026]
Thanks, Georgia Power, for a water quality testing grant, At Troupville Boat Ramp, April 16, 2026

Here’s the video:

https://www.facebook.com/reel/953491027626147/

https://www.instagram.com/p/DXNiVmwiAM2/

https://youtu.be/NZbmlRY7CyM Continue reading →

Hightower Creek still dirty; Alapaha River clean 2025-12-30

Update 2026-01-03: Hightower Creek dirty upstream at Norman Drive 2026-01-01.

Update 2026-01-02: And clean Santa Fe River. At Mills Dock for Wednesday, Bob Mills and Kurt Hurzeler got 0 E. coli at 7 C air temp. and 17.9 C water temp.

Yet again, Hightower Creek tested dirty with E. coli at St. Augustine Road for Tuesday in Valdosta.

It still appears there is some other source of sewage upstream of St. Augustine Road into Hightower Creek.

Sugar Creek at the WaterGoat tested much cleaner, but the next rain will wash down whatever that is upstream.

The most recent results we have for the Withlacoochee River are for last week, but they were clean.

The Alapaha River tested clean upstream for Wednesday.

No new sewage spills have been reported in the past week for the Suwannee River Basin in Georgia or Florida. The Florida Pollution Notices Map is broken again: “Unable to create map: Cannot read properties of null (reading ‘insertBefore’)”.

Rain is predicted for Saturday.

So if you can find a river with enough water, and you don’t mind cold and rain, happy paddling, motoring, swimming, and fishing this weekend.

Maybe you’d like to join us, weather permitting for Full Wolf Moon Paddle, Banks Lake, Gather 5 PM, launch 5:30 PM, moonrise 6:07 PM, sunset 5:55 PM, end 7 PM, Saturday, January 3, 2026.

This image is an overview. Scroll down for the details.

[Hightower Creek still dirty 2025-12-30, Alapaha River clean 2025-12-31, Withlacoochee River Clean last week]
Hightower Creek still dirty 2025-12-30, Alapaha River clean 2025-12-31, Withlacoochee River Clean last week

Valdosta Creeks

Continue reading →

Clean Withlacoochee River and most creeks; Dirty Hightower Creek 2025-12-17

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

The Withlacoochee River tested clean upstream and down this week, and Sugar Creek and One Mile Branch in Valdosta tested pretty clean.

But Hightower Creek remained dirty in Valdosta Utilities’ result.

It still appears there is some other source of sewage upstream of St. Augustine Road into Hightower Creek.

Downstream on the Withlacoochee River near the Suwannee, WWALS tester Russ Tatum got a near-perfect 33 cfu/100 mL E. coli. All these results are for Wednesday.

No new sewage spills have been reported in the past week for the Suwannee River Basin in Georgia or Florida. FDEP’s Pollution Notice reporting is still half broken: see below.

After a little drizzle yesterday, no rain is predicted for the next ten days.

So if you can find a river with enough water, and you don’t mind cold and rain, happy paddling, motoring, swimming, and fishing this weekend.

This image is an overview. Scroll down for the details.

[Clean Withlacoochee River and most creeks; Dirty Hightower Creek, 2025-12-17]
Clean Withlacoochee River and most creeks; Dirty Hightower Creek, 2025-12-17

Valdosta Utilities sampled its creeks again this week after its August 23, 2025 20,000 gallon sewage spill into One Mile Branch at Wainwright Drive. Valdosta has since replaced both manholes at Wainwright Drive with taller ones, so maybe that is finally starting to have an effect of reduced sewage in the creeks.
https://www.valdostacity.com/utilities/river-stream-water-quality-data/august-2025-sanitary-sewer-spills

Thanks again for those tests, and thanks for posting results earlier this week.

Also, Valdosta could take back up testing the Withlacoochee River down to the state line, plus Okapilco Creek, as they stopped doing after the four years required in the 2020 GA-EPD Consent Order. This would be to the advantage of the City of Valdosta, because such results help find sewage spills, and they also demonstrate when the creeks and rivers are clean, and when there are problems that are not Valdosta’s fault.

Follow this link for the WWALS composite spreadsheet of water quality results rainfall and sewage spills in the Suwannee River Basin in Georgia and Florida:
https://wwals.net/issues/testing/#results

The image below is a current excerpt from that spreadsheet. Continue reading →

Clean Rivers and Creeks, except Hightower Creek 2025-12-11

Update 2025-12-19: Clean Withlacoochee River and most creeks; Dirty Hightower Creek 2025-12-17.

The Withlacoochee River tested pretty clean this week, as did the Santa Fe River, and the Ichetucknee River for Friday last week.

Even Valdosta’s problem Sugar Creek and One Mile Branch tested OK.

But Hightower Creek was bad in Valdosta Utilities’ result, although the WWALS result the same day at the same site was OK.

It appears there is still some other source of sewage upstream of St. Augustine Road into Hightower Creek.

No new sewage spills have been reported in the past week for the Suwannee River Basin in Georgia or Florida, although FDEP’s Pollution Notice reporting is half broken: see below.

No rain is predicted for the next ten days.

So if you can find a river with enough water, and you don’t mind cold and rain, happy paddling, motoring, swimming, and fishing this weekend.

This image is an overview. Scroll down for the details.

[Clean Withlacoochee, Santa Fe Rivers, Mostly Good 2025-12-11, OK One Mile Branch and Sugar Creek, But not Hightower Creek]
Clean Withlacoochee, Santa Fe Rivers, Mostly Good 2025-12-11, OK One Mile Branch and Sugar Creek, But not Hightower Creek

Sugar Creek and its feeder creeks

For Thursday at St. Augustine Road on Hightower Creek, Valdosta Utilities got Continue reading →

Clean Withlacoochee, Alapaha, Santa Fe Rivers; dirty Sugar Creek and One Mile Branch, filthy Hightower Creek 2025-12-04

Update 2025-12-13: Clean Rivers and Creeks, except Hightower Creek 2025-12-11.

The Withlacoochee River tested pretty clean this week, as did the Alapaha and Santa Fe Rivers.

But One Mile Branch and Sugar Creek tested dirty, and Hightower Creek tested filthy.

It appears there is still some other source of sewage upstream of St. Augustine Road into Hightower Creek.

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

The weather prediction for Saturday and Sunday is rain.

So if you can find a river with enough water, and you don’t mind cold and rain, happy paddling, motoring, swimming, and fishing this weekend.

This image is an overview. Scroll down for the details.

[Clean Withlacoochee, Alapaha, & Santa Fe Rivers 2025-12-04, Dirty Sugar Creek & One Mile Branch, Filthy Hightower Creek]
Clean Withlacoochee, Alapaha, & Santa Fe Rivers 2025-12-04, Dirty Sugar Creek & One Mile Branch, Filthy Hightower Creek

Sugar Creek and its feeder creeks

We’re only seeing these creek results from Valdosta Utilities because they’re in the fourth week of the month 12 required testing after their November 2024 sewage spills. There won’t be any more tests in that series after this week.

https://www.valdostacity.com/utilities/river-stream-water-quality-data/nov-2024-overflow-testing-results

Maybe it’s time for Valdosta to take up a more regular schedule for testing its creeks, as well as the Withlacoochee River both upstream and down. This would be to the advantage of the City of Valdosta, because such results help find sewage spills, and they also demonstrate when the creeks and rivers are clean, and when there are problems that are not Valdosta’s fault.

WWALS tester Suzy Hall got 566 cfu/100 mL E. coli at the WaterGoat on Sugar Creek, down near the Withlacoochee River. Which matches the 600 Valdosta Utilities got a bit upstream at Gornto Road. Both results are above the one-time 410 test limit.

Farther upstream, Continue reading →

Clean Withlacoochee River, Mostly Clean Sugar Creek 2025-11-26

Update 2025-12-05: Clean Withlacoochee, Alapaha, Santa Fe Rivers; dirty Sugar Creek and One Mile Branch 2025-12-04.

Update 2025-12-05: Clearing logjams from Sugar Creek –Juston Stone 2025-12-02.

Even upstream, the Withlacoochee River tested pretty clean this week.

And Sugar Creek and its feeder creeks tested pretty clean, except at Gornto Road.

This is according to Valdosta Utilities results, which match the weekend results previously reported from WWALS testers.

Apparently the effects of the small Valdosta sewage spill into Sugar Creek Wednesday last week have washed out of the Withlacoochee River downstream.

This image is an overview. Scroll down for the details.

[Clean Withlacoochee River, Mostly Clean Sugar Creek, No new sewage spills, No rain 2025-11-26]
Clean Withlacoochee River, Mostly Clean Sugar Creek, No new sewage spills, No rain 2025-11-26

No new sewage spills have been reported in the Suwannee River Basin in Florida or Georgia since the small Valdosta spill into Sugar Creek on Wednesday, November 11, 2025.

No rain is predicted until Tuesday.

So if you can find enough water, happy paddling, motoring, swimming, and fishing this weekend.

Follow this link for the WWALS composite spreadsheet of water quality results rainfall and sewage spills in the Suwannee River Basin in Georgia and Florida:
https://wwals.net/issues/testing/#results

The image below is a current excerpt from that spreadsheet.

[Chart: Clean Withlacoochee River, Mostly Clean Sugar Creek 2025-11-26]
Chart: Clean Withlacoochee River, Mostly Clean Sugar Creek 2025-11-26 Continue reading →

WWALS teaching ABAC students about water quality @ GFEC 2025-11-21

Heather Brasell got WWALS water quality testing trainer Gretchen Quarterman invited to talk about water quality with students from Abraham Baldwin Agricultural College (ABAC). They did this in the classroom at the Gaskins Forest Education Center (GFEC) and onsite at streams coming from the Town of Alapaha Wastewater Treatment Plant.

[WWALS teaching ABAC students about water quality @ GFEC, Watersheds and microbes, plants and animals 2025-11-21]
WWALS teaching ABAC students about water quality @ GFEC, Watersheds and microbes, plants and animals 2025-11-21

They did the classroom part at Gaskins Forest Education Center (GFEC), 3359 Moore Sawmill Rd, Alapaha, GA 31622, in Berrien County. Gretchen talked about what watersheds are, about the watersheds of the Suwannee River Basin, about WWALS, and generally about Georgia Adopt-A-Stream water quality testing such as WWALS does. Continue reading →

Clean Withlacoochee River downstream 2025-11-22

Update 2025-11-28: Clean Withlacoochee River, Mostly Clean Sugar Creek 2025-11-26.

Better news from two recent Withlacoochee River water quality samples.

Apparently the effects of the small Valdosta sewage spill into Sugar Creek Wednesday have washed out of the Withlacoochee River downstream, at least where we tested.

Suzy Hall got zero (0) E. coli for Friday at State Line Boat Ramp, aka Mozell Spells.

John S. Quarterman got 100 cfu/100 mL for Saturday nine miles upstream at Clyattville-Nankin Boat Ramp.

Those are both less than the 126 cfu/100 mL three-test average limit, so quite clean.

This image is an overview. Scroll down for the details.

[Clean downstream Withlacoochee River, State Line 2025-11-21, Nankin Boat Ramp 2025-11-22]
Clean downstream Withlacoochee River, State Line 2025-11-21, Nankin Boat Ramp 2025-11-22

Nankin Boat Ramp is also 15 river miles downstream from US 84 and 27 miles downstream from GA 133 where Valdosta Utilities got way-too-high E. coli for Thursday. And about 30 miles downstream from Sugar Creek, where WWALS tester Suzy Hall got even worse Too Numerous to Count (TNTC) for Wednesday.

These new WWALS results match the zero (0) that WWALS tester Russ Tatum got for Wednesday at Holly Point, on the Withlacoochee River in Florida a few miles upstream from the Suwannee River.

So if you can find enough water, happy paddling, motoring, swimming, and fishing, at least downstream on the Withlacoochee River.

Follow this link for the WWALS composite spreadsheet of water quality results rainfall and sewage spills in the Suwannee River Basin in Georgia and Florida:
https://wwals.net/issues/testing/#results

The image below is a current excerpt from that spreadsheet. Continue reading →