TABLE OF CONTENTS 

 PREAMBLE A2-3 



CANADA 



STREAMFLOW MONITORING A2-5 



SURFACE-WATER QUALITY MONITORING A2-7 



GROUND-WATER QUALITY MONITORING A2-11 



GROUND-WATER PIEZOMETER TO MONITOR 



POTENTIAL DRAWDOWN DUE TO COAL SEAM DEWATERING A2-13 



GROUND-WATER PIEZOMETER LEVEL MONITORING 



- ASH LAGOON AREA 



SCHEDULE A - PIEZOMETER IN TILL A2-15 



GROUND-WATER PIEZOMETER LEVEL MONITORING 



- ASH LAGOON AREA AND INTERNATIONAL BOUNDARY AREA 



SCHEDULE B - PIEZOMETER IN EMPRESS GRAVEL A2-17 



AMBIENT AIR QUALITY MONITORING A2-19 



UNITED STATES 



STREAMFLOW MONITORING A2-22 



SURFACE-WATER QUALITY MONITORING A2-24 



GROUND-WATER QUALITY MONITORING A2-26 



GROUND-WATER LEVELS TO MONITOR POTENTIAL 



DRAWDOWN DUE TO COAL SEAM DEWATERING A2-28 



A2-2 



