Tag Archives: EPA

Florida Triennial Review –FDEP 2025-06-27

Every three years Florida reviews its standards for surface water quality.

The comment period this time is open from June 27 to July 18, 2025.
https://flrules.org/Gateway/View_notice.asp?id=29715385

[Florida Triennial Review --FDEP 2025-06-27 to 2025-07-18, Threatened and Endangered Species in Suwannee, Withlacoochee, Santa Fe, New Rivers]
Florida Triennial Review –FDEP 2025-06-27 to 2025-07-18, Threatened and Endangered Species in Suwannee, Withlacoochee, Santa Fe, New Rivers

This Triennal Review is being conducted by the Florida Department of Environmental Protection (FDEP), as required by the U.S. Environmental Protection Agency (EPA).

There was a public workshop back on September 10, 2024; best to review its agenda, presentation, and Public Comment Compilation. That presentation notes there is at least one proposed rule change for springs, in RULE 62-303.354, F.A.C., NITRATE-NITRITE IN FRESHWATER SPRING VENT.

The only upcoming public meeting about this Triennial Review in FDEP’s Water Quality Standards Meeting Calendar is ERC Adoption Public Hearing for the Triennial Review of Florida’s Water Quality Standards, 9 AM, September 25, 2025, at FDEP’s Marjory Stoneman Douglas Building, Conference Room 137, 3900 Commonwealth Blvd. Tallahassee, FL 32399.

So get your comments in during the comment period.

Most of it is about the rest of Florida outside the Suwannee River Basin and Estuary, but a few rules and documents under review are specifically about those. Continue reading

Swift Creek @ Suwannee River Water Quality Testing 2025-06-21

We had heard a report from Wednesday of a fish kill on Swift Creek, apparently at the Suwannee River.

So yesterday three of us went there and tested the water. We didn’t see any dead fish, and the Swift Creek Confluence doesn’t look much like what was in the Wednesday report video, so we’re not sure where that was.

We tested for E. coli, which was pretty clean, pH, which was slightly towards the base end, and Dissolved Oxygen (DO), which was low, but not fish-killing low. Probably it’s worth testing again.

Swift Creek comes down from the huge phosphate mine north of White Springs, which has previously gotten the mine’s owner into trouble with the U.S. Environmental Protection Agency (EPA).

[Swift Creek, Florida Trail, Water Quality Testing 2025-06-21, Suwannee River, Hamilton County, FL]
Swift Creek, Florida Trail, Water Quality Testing 2025-06-21, Suwannee River, Hamilton County, FL

Gee Edwards drew a sample from Swift Creek just below the bridge on the Florida Trail. 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

U.S. EPA recognizes sewage sludge on farmland among human health risks of PFOA and PFOS forever chemicals 2025-01-14

WWALS Science Committee Chair Dr. Tom Potter notes, “Finally EPA has recognized the risks of sludge application to farmland.”

Sewage sludge as fertlizer is a widespread problem in Florida.
https://wwals.net/?p=61560

These forever chemicals as in our rivers in Georgia and Florida. They collect in fish, including in the Alapaha River.

Waterkeeper Alliance encourages Waterkeeper groups to participate in the public comment period, which must be received on or before March 17. Individuals and other groups can also comment.

[U.S. EPA recognizes sewage sludge on farmland among human health risk of PFOA and PFOS forever chemicals 2025-01-14]
U.S. EPA recognizes sewage sludge on farmland among human health risk of PFOA and PFOS forever chemicals 2025-01-14

See EPA on Draft Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS) and https://www.Regulations.gov, EPA-HQ-OW-2024-0504; FRL 12451-01-OW. Continue reading

EPA EnviroAtlas, Suwannee River Basin 2024-11-29

Here are maps of the Suwannee River Basin in the EPA EnviroAtlas, with shadings and boundaries for Hydrologic Unit Codes (HUCs). HUC-8 (eight digits) is big river basins; in this case Little, Withlacoochee, Alapaha, Santa Fe, Upper Suwannee, and Lower Suwannee. HUC-12 is more local.

[HUC 8 and 12 150%]
HUC 8 and 12 150%

What are the odd HUC-12s that are not shaded in? At least some of them, such as around Lake Octahatchee are endorheic basins. Continue reading

Huge win for Waterkeepers: Court stops FDEP assumption of water permitting, and countersuit 2024-02-15

In a rare huge win for conservationists, on February 15, 2024, St. Johns Riverkeeper, Miami Waterkeeper, and co-plaintiffs won their case to stop the Florida Department of Environmental Protection (FDEP) from assuming wetlands permitting.

[Florida panther, Waterkeepers Florida]
Florida panther, Waterkeepers Florida

FDEP assumption was always a bad idea. “The toxic algae blooms that now plague Florida are a direct result of the state’s decades-long failure to protect our waterways from wildlife-choking pollution,” Jason Totoiu, a senior attorney at the Center for Biological Diversity, said in a statement. “Now the state wants to make it even easier to dredge and fill wetlands that help filter these pollutants.”

Here’s the original lawsuit.

Jim Saunders, WUSF & News Service of Florida, February 19, 2024, A judge sides with environmentalists in wetlands permitting shift,

In a win for environmental groups, a U.S. district judge Thursday ruled that federal officials did not follow required steps in 2020 before shifting permitting authority to Florida for projects that affect wetlands.

Washington, D.C.-based Judge Randolph Moss, in a 97-page decision, found that actions by the U.S. Fish and Wildlife Service and the U.S. Environmental Protection Agency violated the Endangered Species Act. Moss vacated the approval of the shift to the state.

Continue reading

Mercury through the air into rivers has greatly decreased in recent years 2023-06-05

Good news: “Atmospheric [mercury] deposition from domestic power plants decreased by 91% across the contiguous U.S. from 6.4 Mg in 2010 to 0.55 Mg in 2020.”

Bad news: “Despite large deposition declines, an end-member scenario for remaining exposures from the largest active power plants for individuals consuming self-caught fish suggests they could still exceed the U.S. Environmental Protection Agency reference dose for methylmercury.”

[Better with room for further improvement]
Better with room for further improvement

We know mercury is a problem in the Alapaha River, coming through the air from coal Plant Scherer, north of Macon, Georgia. So by this paper the problem is lessened, but still is a problem.

It’s also a problem on land, for example near the Okefenokee Swamp, where the proposed strip mine may stir up mercury, as mentioned in the Clinch County resolution against that mine and for the Swamp.

You can still help stop that mine.

Sociodemographic Disparities in Mercury Exposure from United States Coal-Fired Power Plants, Continue reading

EPA Proposed PFAS NPDWR Public Hearing 2023-05-04

Register by May 2nd for this online Public Hearing on Thursday, May 4, 2023, from 11 AM to 7 PM EDT.

[PFAS testing, Withlacoochee River, 2022-06-30]
PFAS testing, Withlacoochee River, 2022-06-30

Public hearing to present information and receive public comment on the proposed PFAS NPDWR:

The United States Environmental Protection Agency (EPA) is hosting a public hearing to present information and receive public comment on the proposed per- and polyfluoroalkyl substances (PFAS) National Primary Drinking Water Regulation (NPDWR) under the Safe Drinking Water Act (SDWA). The hearing will be held virtually on May 4, 2023, from 11am until 7pm eastern time. The number of online connections available for the hearing is limited and will be offered on a first-come, first-served basis. Persons wishing to attend this public hearing are requested to register in advance no later than May 2, 2023.

During the virtual hearing, there will be Continue reading

No phosphate mine waste into recreational lakes, and more transparency –WWALS to Hamilton County BOCC 2023-04-17

You can send your own comments to the addresses in the WWALS letter. If you prefer to telephone, see https://hamiltoncountyfl.com/board-of-county-commissioners/.

The Public Hearing is tomorrow, Tuesday, April 18, 2023, at 6 PM, at 207 NE First Street Jasper, Florida 32052.

WWALS letter to Hamilton BOCC 2023-04-17

See also PDF.

[Letter and mine]
Letter and mine

Continue reading

More materials: Hamilton County Planning Commission on Nutrien phosphate mine permit renewal 2023-03-28

Update 2023-04-17: No phosphate mine waste into recreational lakes, and more transparency –WWALS to Hamilton County BOCC 2023-04-17.

See also, from five years ago: Pictures: PCS Phosphate mine permit Public Hearings, Jasper, FL 2018-01-23.

Here are 78 more documents related to the Public Hearing at 6 PM this Tuesday, April 18, 2023, at the Hamilton County Commission in Jasper, Florida, about Nutrien’s phosphate mining permit renewal.

[Mining location, reclamation, flow, and areas]
Mining location, reclamation, flow, and areas

These documents, from a USB stick I picked up from Hamilton County today, are in addition to the documents I posted yesterday.

Ordinarily I would read everything first and post some analysis, but in the interests of time, here are the documents. Continue reading