Analysis of PFAS in Aqueous, Solid, Biosolids, and Tissue Samples by LC-MS/MS: U.S. Environmental Protection Agency Issues Draft Method 1633
September 9, 2021
by Walter G. Wright, Jr.
The United States Environmental Protection Agency (“EPA”) has issued Draft Method 1633 (“Draft Method”) titled: Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous, Solid, Biosolids, and Tissue Samples by LC-MS/MS The Draft Method was developed in partnership with the United States…
Arkansas Cannabis Laws/Cannabis Management: Walter Wright/Stuart Spencer (Mitchell Williams Law Firm) Arkansas Recycling Coalition Presentation - September 15th (REMINDER)
September 9, 2021
by Walter G. Wright, Jr.
Stuart Spencer and myself will be undertaking a presentation at the Arkansas Recycling Coalition (“ARC”)Annual Conference titled: Cannabis Laws and the Future of Cannabis Management (“Presentation”) The Presentation will be undertaken on September 15th. A number of issues will be addressed that…
Gasification/Pyrolysis: U.S. Environmental Protection Agency Advance Notice of Proposed Rulemaking
September 8, 2021
by Walter G. Wright, Jr.
The United States Environmental Protection Agency (“EPA”) published an Advanced Notice of Public Rulemarking (“ANPR”) in the September 8th Federal Register stating its intent to consider developing regulations for pyrolysis and gasification units. See 86 Fed. Reg. 50296. The ANPR would focus on…
Arkansas Natural Resources Commission: September 15th Telephonic/Zoom Meeting
September 8, 2021
by Walter G. Wright, Jr.
The Arkansas Natural Resources Commission("ANRC") has scheduled its next meeting for Wednesday, September 15th at 9:30 a.m. The meeting will be held at the Hilton Garden Inn at 1325 N. Palak Drive (aka 1325 N. Shiloh Dr.) in Fayetteville. Prior to the meeting, a tour will be held on September 14th…
Transportation/Hazardous Materials: Pipeline and Hazardous Materials Safety Administration Interpretation Letter Addressing Physically Disconnected Pipeline
September 8, 2021
by Walter G. Wright, Jr.
The Pipeline and Hazardous Materials Safety Administration (“PHMSA”) addressed in a June 15th letter the applicability of the Hazardous Materials Regulations (“HMR”) to a physically disconnected pipeline. See PI-21-0005. PHMSA was responding to a May 21st letter submitted by Wright and Associates…