Category Archives: Testing

Withlacoochee River still clean, Florida bacterial advisory lifted 2021-03-23

Update 2021-03-29: Still clean last week, filthy Friday before, Withlacoochee River 2021-03-26.

Update 2021-03-27: Clean Withlacoochee River 2021-03-25.

Better than expected! Madison Health not only found clean Withlacoochee River water at State Line, Sullivan Launch, and FL 6, they lifted the health advisory from back in February!

This is good news for the Mayor’s Paddle this Saturday, March 27th, from Troupville Boat Ramp to Spook Bridge. Very little rain is predicted before then, and river levels are also good. We will test again Thursday (tomorrow) just in case.

[Alert Lifted, Madison Health WQ Data]
Alert Lifted, Madison Health WQ Data

Apparently we were too cautious last week. If the rains last Thursday had any effect on the river, it all got diluted or washed downstream by Tuesday.

After the clean results from the Bachrachs and Madison Health Thursday, we also got for Friday the cleanest result from Gus Cleary downstream from Allen Ramp: zero E. coli. Also Friday, Valdosta’s upstream results for US 41, GA 133, and US 84 were pretty clean. Continue reading →

Clean week despite rain, Withlacoochee River 2021-03-18

Update 2021-03-29: Still clean last week, filthy Friday before, Withlacoochee River 2021-03-26.

Update 2021-03-24: Withlacoochee River still clean, Florida bacterial advisory lifted 2021-03-23.

Surprisingly, the results Michael and Jacob Bachrach got today, for the samples they collected yesterday after the rains, were almost as clean as possible at Knights Ferry and State Line, and really as clean as possible at Nankin Boat Ramp: zero (0) E. coli.

[Good chart, clean plates, green Swim Guide]
Good chart, clean plates, green Swim Guide

This matches what Madison Health saw at the state line, Sullivan Launch, and FL 6 yesterday, presumably just before the rains. And with what Madison Health and Valdosta saw earlier in the week.

It’s surprising because we expected Continue reading →

Florida needs water quality testing and sign posting

Florida needs to test our rivers all the way to the Gulf, several times every week, instead of depending on Madison County and the city of Valdosta and WWALS.

Jim Tatum caught me and Merrillee Malwitz-Jipson collaborating, probably about getting FDEP to do the DNA marker and chemical tracer tests that have been instrumental in showing most of the recent Withlacoochee River contamination has come from ruminants, of which the most numerous are cattle.

Photo: Jim Tatum, Suwannee Riverkeeper John S. Quarterman and OSFR Founder Merillee Malwitz-Jipson
Photo: Jim Tatum

Calusa Riverkeeper John Cassani knows I bring up the need for statewide Florida testing at almost every weekly Waterkeepers Florida meeting, after he mentions testing where he is.

Jim Tatum, Our Santa Fe River, Guest opinion: Floridians have the right to know if our waters are safe, Continue reading →

All clear, Withlacoochee River 2021-03-11

Update 2021-03-19: Clean week despite rain, Withlacoochee River 2021-03-18.

A rare simple all clear for Withlacoochee River water quality: all good for boating, swimming, and fishing.

[Clean, good, go]
Clean, good, go

We seldom see test plates this clean. Gus Cleary got zero (0) E. coli colonies on any of his three test plates for Thursday, March 11, 2021. They don’t look much different from his control plate. Most importantly: no blue colonies with bubbles. That’s at his place downstream of Allen Landing.

[Clean plates]
Clean plates

Also for Thursday, Madison Health also got very clean results at State Line, Sullivan Launch, and Florida 6.

Upstream, the most recent we have from Valdosta is for Monday, but that was all clear at US 41, GA 133, and US 84. Since there has been no rain all week, probably the Withlacoochee River remains clean. Continue reading →

Tifton, Ashburn spills, bad downstream 2021-03-03

Update 2021-03-13: All clear, Withlacoochee River 2021-03-11.

Tifton and Ashburn, Georgia spilled raw sewage, March 3, 2021, both from places that had spilled before. For once we may have actually seen some of that in downstream water quality results. But they could not have caused the extremely high test result at Knights Ferry Boat Ramp that same day, nor the bad results into Florida the next day: those were most likely the usual cattle manure.

[Ashburn, Tifton spills and water quality]
Ashburn, Tifton spills and water quality

The high Fecal coliform at US 41 and GA 133 on the Withlacoochee River that same Wednesday could have been from the Tifton spill on the New River upstream, and the high E. coli at GA 133, all in Valdosta’s thrice-weekly testing. It’s about 64 river miles from 2406 N. Ridge Ave. to US 41, and about 70 miles to GA 133, but with the rivers high and fast, it’s conceivable a spill that started in the early morning (or the previous evening) could have moved downstream that fast.

Or with rains over an inch closer upstream on the Withlacoochee River, something else may have washed into the river. Or both.

The only way to be sure would be DNA tests. Valdosta is supposed to be doing those as part of the Consent Order. We are looking forward to seeing results. Continue reading →

More contamination after big rains, Withlacoochee River 2021-03-04

As usual, the big rains washed more contamination into the Withlacoochee River, most likely mostly down Okapilco Creek from cattle in Brooks County, Georgia.

However, since the rains were Monday and Tuesday, by the time Madison Health and WWALS tested Thursday, much of it had already started washing downstream. By Thursday it appears to have already been flushed down to the state line and beyond by more rainwater. By now it’s probably down into the Suwannee River, where it may well have been diluted by even more rainwater coming down the Alapaha and Suwannee Rivers.

So above the state line the Withlacoochee is probably OK to boat, swim, and fish this weekend. It may even be safe below the state line by Saturday morning, although we have no data on that.

[Last week, Swim Guide, this week]
Last week, Swim Guide, this week

So on Swim Guide I’ve set red from the state line down into Florida, yet green at Knights Ferry and Nankin Boat Ramps, as well as green for Valdosta’s readings upstream Monday before the rains.

[Map: Swim Guide]
Map: Swim Guide

The 3,784 cfu/100 mL E. coli Madison Health got at Florida 6 Thursday is far higher than the 1,000 alert limit. But a year ago on Thursday, March 5, 2020, Madison Health got TNTC (Too Numerous To Count) at all three of State Line, Sullivan Launch, and Florida 6. Plus that Friday Valdosta got 4,600 at the state line and 25,000 at Knights Ferry Boat Ramp. So there is still ample room for improvement, but it’s possible that the Best Management Practices (BMPs) the Brooks County dairies have been implementing are starting to work. Continue reading →

Year in review: water quality testing, February 2020-2021

Suzy Hall, WWALS Testing Committee Chair, pointed out that bacterial water quality results a year ago were generally worse than recently.

Results were awful for Monday, February 17, 2020 on the Withlacoochee.

[Awful KF, Nankin, SL 2020-02-17]
Awful KF, Nankin, SL, 2020-02-17

Suzy Hall filed Nankin Boat Ramp for Monday, February 17, 2020, as TNTC: Too Many To Count. Yes, that is a technical term, and you can see why: how many blue colonies with bubbles would you count?

Knights Ferry Boat Ramp wasn’t much better, at 8,933 cfu/100 mL. The Georgia Adopt-A-Stream high alert level is 1,000; see What do these numbers mean?. We have seen worse, namely the 39,000 Valdosta result at GA 133 on December 10, 2019.

But that was plenty bad enough.

Also, Valdosta later reported an even higher result for Knights Ferry for that same Feb 17, 2020, and Madison Health got horrible for the next day at State Line, Sullivan Launch, and FL 6.

For Wednesday, FDOH found a hot spot Continue reading →

Very clean Thursday, Withlacoochee River 2021-02-25

Update 2021-03-05: More contamination after big rains, Withlacoochee River 2021-03-04.

The Bachrachs got something we haven’t seen for a long while on the Withlacoochee River: zero E. coli in their water samples at Nankin and State Line Boat Ramps, for Thursday, February 25, 2021. Madison Health got almost as low numbers for the same day at State Line, Sullivan Launch, and FL 6. Madison Health got almost as low numbers for Tuesday, and new WWALS testers Gus Cleary got even lower at NE Withla Bluffs Way downstream from Allen Ramp.

[Clean chart, clean plates, State Line, Nankin, Swim Guide]
Clean chart, clean plates, State Line, Nankin, Swim Guide
For context and the entire WWALS composite spreadsheet of Georgia and Florida water quality results, rainfall, and spills, see:
https://wwals.net/issues/testing/

Valdosta got clean upstream for last Monday and Friday a week ago, and Michael and Jacob Bachrach and Gus got clean downstream for that Friday.

So this has been a clean week, the cleanest we’ve seen in a long while. Apparently all that rainwater has finally diluted and washed downstream any previous contamination.

Happy boating, fishing, and swimming!

But beware: with the rivers in flood stage, if you’re not an expert, avoid them still. Even if you are an expert, wear your PFD and don’t go alone. Continue reading →

Tifton Spills, Little River, New River 2021-02-18

Update 2021-02-26: Nothing obvious attributable to the Tifton spills in downstream water quality monitoring, and Very clean Thursday, Withlacoochee River 2021-02-25.

Tifton, we have a problem. Tifton, do you read?

Two days after Tifton’s three sewage spills Tuesday last week, Tifton spilled five times more the following Thursday, February 18, 2021. Two of the new locations were the same or across the street from ones two days before. North Ridge Street and Agrirama Lake have been chronic spill sites for years.

Tifton, can you clean up your act, please? Tifton, do you read?

[Tifton spills and locations 2021-02-18]
Tifton spills and locations 2021-02-18

Once again (magenta circle) from the Agrirama above the Little River, and four times in the New River Basin: Continue reading →

Water level reschedule: Mayor’s paddle, Withlacoochee River 2021-03-27

Valdosta, Georgia, February 25, 2021 — “We’re rescheduling four weeks later, for 8AM, Saturday, March 27, 2021,” said Suwannee Riverkeeper John S. Quarterman. “Right now, where we usually park the boats at the end of the paddle is under water. The Withlacoochee River is spread out in the flood plain, increasing possibility of people getting tipped over by overhanging branches. So a month later makes a lot more sense for attracting novice paddlers.”

[Spook Bridge this week and last year]
Spook Bridge this week and last year
Spook Bridge almost 20 feet different.
Photos: John S. Quarterman 2021-02-23 at 107.5′ NAVD88 or above sea level (24′ above the riverbed),
Gretchen Quarterman 2020-01-18 at 88′ NAVD88 (4.5′).

“With the Withlacoochee River still hovering around flood stage, myself and WWALS, in consultation with Lowndes County Emergency Management Director Ashley Tye, have decided to postpone the Mayor’s Paddle ’till Saturday, March 27, at 8AM. We again ask everyone with a love for our area blueways to mark that date and join us for a great day of fellowship on the river!”

“As always, I will give a good safety briefing, ” said expedition leader Bobby McKenzie. “Wear your PFD and stick with the group. But conditions should be much better for novice paddlers in a few weeks.”

“Better safe than sorry!” said WWALS Executive Director Gretchen Quarterman. “This Saturday you can still come to our Banks Lake Full Moon Paddle, to see the sun set and the moon rise, and maybe see bats fly out. Gather at 5:45 PM at Banks Lake Boat Ramp, 307 Georgia 122, Lakeland, GA 31635, in Lanier County. We do those every full moon, plus at least one daytime river paddle a month, in Florida or Georgia. At all outings during this pandemic, we’ll be testing temperatures with an infrared thermometer as people arrive. If you’re ill in any way, please stay home.”

When: Gather 8 AM, launch 10 AM, end 4 PM, Saturday, March 27, 2021

Put In: Troupville Boat Ramp, 19664 Valdosta Hwy, Valdosta, GA 31602: on GA 133 off I-75 exit 18, in Lowndes County.

GPS: 30.851842, -83.346536

Directions: Head west from Valdosta on GA 133 (St. Augustine Road), cross I-75 and the Withlacoochee River, and at the light for Val Tech Road turn left into the park around Troupville Boat Ramp.

Come as early as 8 AM to Troupville Boat Ramp, drop off your boats, and drive to Spook Bridge. Two 15-seat vans provided by the Boys & Girls Club will shuttle you back to Troupville. “We’re happy to do this,” said Bill Holt, VP of Operations, Boys & Girls Club of Valdosta. “Just remember to wear your mask and sit with social distancing.”

Take Out: Spook Bridge, west from Valdosta on US 84, left onto Ousley Road, right onto Old Quitman Highway, stop at the gate.
Thanks to The Langdale Company for access through their private property to Spook Bridge and to a midway lunch stop for this outing, and for water quality testing.

“Speaking of river access, some of you are aware that it’s a long walk up from the Withlacoochee River below Spook Bridge to Old Quitman Highway. Not to worry: when we do this paddle, WWALS will have a 16-foot trailer to haul boats and a golf cart for people who don’t want to walk the quarter mile up to the road. At the midpoint, we will also have a truck and trailer waiting to haul out the (few, we hope) people who want to get out there. Thanks again to The Langdale Company for access to both places,” said WWALS member Steve Miller, who is supplying the golf cart.

“All elected officials present, both from Florida and Georgia, will have three minutes each to speak, both at the put-in and at the midway point,” said Suwannee Riverkeeper John S. Quarterman. “Don’t worry: only a few of them will. But you can paddle up to them and ask questions. Just remember to stay six feet apart. Wear a mask if you get any closer to anybody not in your party, either on land or water.” added Suwannee Riverkeeper John S. Quarterman. “Take a look at the signs by the boat ramp for the WWALS Withlacoochee and Little River Water Trail. They show the whole trail and what you can expect to see near Troupville Boat Ramp.”

The paddle starts at the site of historic Troupville, the Lowndes County seat before Valdosta. The entrance road is the old north-south Broad Street of Troupville, which continues into the woods. That greatly simplifies planning for the future Troupville River Park. Paddling a few thousand feet, we come to the Little River Confluence with the WIthlacoochee, with its view of rivers in three directions. The Confluence is in the private Land Between the Rivers (LBTR), which you can help become part of Troupville River Park. Just upstream on the Withlacoochee is the future site of a paddle boat take-out for Troupville River Camp, with screened-in sleeping platforms and bathrooms with hot and cold running water and air conditioning. Paddle on down the Withlacoochee River and see the turtles, birds, fish, and cypress and pine trees.

The clean water outfall from Valdosta’s Withlacoochee Wastewater Treatment Plant (WWTP) makes an impressive waterfall. Valdosta now tests three times a week on forty river miles from US 41 to the state line, which is one big way we know the river is clean from E. coli most of the time, along with twice-weekly downstream testing by Madison Health in Florida, and tests by WWALS, plus occasional bacterial tests and DNA marker and chemical tracer data from the Florida Department of Environmental Protection. WWALS will also test the water quality from the river the Thursday before the paddle. See https://wwals.net/issues/testing/

We will pass several creeks, and the notorious Sabal Trail methane pipeline. If the river stays up somewhat, we will float right over County Line Shoals, just upstream from US 84. Just below US 84 is a railroad bridge, and around the last bend is Spook Bridge, so famous it has its own movie. We take out on the left bank just below the bridge.

Bring: the usual personal flotation device, boat, paddles, food, drinking water, warm clothes, and first aid kit. Also trash pickers and trash bags: every WWALS outing is also a cleanup.

Free: This outing is free to WWALS members, and $10 (ten dollars) for non-members. You can pay the $10 at the outing, or online:
https://wwals.net/donations/#outings

We recommend you support the work of WWALS by becoming a WWALS member today!
https://wwals.net/donations/#join

Event: facebook, meetup Continue reading →