Save the Illinois River Inc. recently asked for and received a copy of a letter from the U.S. Environmental Protection Agency asking Oklahoma and Arkansas to cooperate in development of a water quality model for the Illinois River watershed.
The study will be conducted by EPA Region 6, and may finally result in development of one or more Total Maximum Daily Loads for the watershed.
According to Ed Brocksmith of STIR, TMDLs for impaired waters are required under the Federal Clean Water Act, but neither state has ever adopted a TMDL. Oklahoma reportedly made attempts at a TMDL for the Illinois River but was not satisfied with the product.
“Save the Illinois River members sued the EPA several years ago over its failure to insure that a TMDL was adopted for the Illinois River,” said Brocksmith. “However, unlike successful lawsuits in other states, the lawsuit was dismissed.”
Arkansas has refused to list the Illinois River as impaired by nutrients and bacteria, but the EPA added the Illinois River to Arkansas’ report on impaired waters. Oklahoma has established an instream phosphorus limit of .037 parts per million for the basin, effective in 2012. Oklahoma lists the Illinois River as impaired by phosphorus and bacteria. The U.S. Supreme Court has ruled that Arkansas must meet Oklahoma’s water quality standards.
“Since Arkansas has no phosphorus standard for the Illinois River in Arkansas, it rationalizes that the river is not polluted by the nutrient,” said Brocksmith. “Currently, there is a raging dispute over the phosphorus discharge limit for wastewater treatment plants in the Illinois River watershed.”
A new source of treated sewage is the Northwest Arkansas Conservation Authority’s Regional Wastewater Treatment Plant serving Bentonville, Ark., and several small communities. The EPA has required the facility to discharge no more that .1 parts per million effective in June 2012.
In the meantime, the facility can discharge at 1 part per million phosphorus according to a permit issued by the Arkansas Department of Environmental Quality.
According to Brocksmith, mayors of northwest Arkansas cities are alarmed at the .1 phosphorus limit, and are lobbying Congress and the EPA in Washington not to enforce the lower limit. Oklahoma is considering a challenge to the ADEQ permit for NACA’s regional facility which is now under construction.
According to a letter from Miguel I. Flores, acting deputy regional administrator for the EPA Region 6, the agency will take the lead in developing a TMDL for the Illinois Basin.
“We encourage active participation by both Oklahoma and Arkansas,” wrote Flores.
“Along with the modeling work we are now initiating, other factors may influence future TMDL decisions for the basin. Such factors include any resolution of ongoing litigation regarding activities which impact water quality in the basin and Oklahoma’s re-evaluation of the phosphorus criterion for scenic rivers.”
Features
EPA to conduct water quality study
- Features
-
-
Festival plans under way
Volunteers for the fourth annual Arts on the Avenue festival this week began organizing their expanded two-day event.
-
Assault figures track disturbing trend
One in six boys and one in four girls will be sexually assaulted before turning 18.
-
What's Happening
What's Happening
-
Cherokee artist displays many talents
Dancing and creating art are two of Dorothy Dreadfulwater Ice’s favorite ways to spend her time.
-
Business Expo back for 2012
After a successful go at last year’s inaugural Business Expo in Tahlequah, organizers are excited to bring the event back in 2012.
-
Pastor at peace with life in ministry
With compassion and humor, pastor Charles Duvall has shared with couples how to find and keep love alive in their marriage for half a century, and he thrives in an area many people, including pastors, avoid – hospital and nursing home work.
-
Reducing your home’s carbon footprint
In a world of energy-driven daily comforts, being able to “leave no trace behind” depends on a person’s ability to mimic camping conditions in an indoor setting.
-
Revision of rape definition more inclusive
For years, most state criminal statutes defining rape have made the requirements for proving the crime very specific.
-
Workforce offers veterans’ services
The Veteran Services Department of the Oklahoma Employment Security Commission wants to help its own in reestablishing life as a civilian after serving the nation’s military.
-
Fields shares fond memories of Tahlequah
Melanie Burris Fields may live in Bixby, but the Tahlequah High School graduate has fond memories of growing up in Tahlequah.
- More Features Headlines
-
Festival plans under way
Obama Scraps Birth Control Mandate
US Airmen's Killer Sentenced to Life in Germany
Navy Names Ship for Gabrielle Giffords
Raw Video: Deadly Blasts in Syria
Romney Slams President Obama at CPAC
Gingrich: Pres. Obama 'waging War on Religion'
5 Killed in Wrong-way Crash on I-10 in La.
Uzbek Man Pleads Guilty in Plot to Kill Obama
Denver's Largest-Ever Drug Bust Nets Dozens
Marines: No Punishment for Nazi-like Flag
Vets Look to Translate Military Skills Into Jobs
Raw Video: School Bus Burst Into Flames
LA School Reopens Amid Sex Abuse Scandal
$25B Settlement Reached Over Foreclosure Abuses
Pentagon: Allow Women Closer to Front Lines
LA School in Sex Abuse Scandal Reopens
Raw Video: Italy's Mount Etna Bursts Into Life
Greeks March; Angry Despite Debt Deal
Air Force Airlines: Leaders Get Polished Service
Ga Girl Fights Off Kidnapper at Walmart
