Acid-Forming Materials Workshop for Program Staff
Objective: This workshop provides an introduction to the state of the science and technology of acid forming materials. It is designed for program staff, managers, attorneys and others who desire a general subject understanding. There is no expectation or intent to turn participants into technical experts. The workshop includes sections on acid formation and effects, the scientific method, collection and analysis of data for planning and prediction, and preventive and mitigation techniques.
A field trip is included to illustrate some of the concepts. Duration: 2 days
Agenda
Introduction
Problem Scope and Magnitude
Where Are Acid Forming Materials Found on Mine Sites?
Brief History of Acid Materials
Recognition and Research
Misconceptions and Fallacies of Acid-forming Materials
Acid-formation and Effects
Acid formation overview of chemical and mineralogical processes
Acid Neutralizers
Acid-forming material impacts on aquatic biota
Native ecological systems, soils, and acid-forming materials: An ecosystem approach to reclamation
Scientific Method And The Logic Prediction
Definition of Scientific Method
Brief History of the Philosophy of Science
The logic behind predictions
Data Collection, Analysis and Planning
Sampling and testing
Overburden Sampling
Overburden analysis (Testing Methods)
Evaluations of previously - disturbed sites
Prevention
Other postmining water quality prediction tools
Alkaline addition
Alkaline redistribution
Mitigation
Mitigation of Acid-forming materials impacts-Terrestrial Environments
Acid mine drainage mitigation
Chemical versus passive treatment
Treatment systems, their applications, function, and limitations
WHO SHOULD ATTEND: Non-technical staff, Program Managers, Administrative Personnel, Attorneys, and supervisors.
FIELD EXERCISE: Hard hats, steel-toed boots, and safety glasses are required.
National Technical Training Program: (202) 208-2769