** Shares of Environmental Group EGL.AX rise as much as
2.9% to A$0.268, their highest level since April 12
** Emission control systems provider says its unit Baltec
IES secured A$12.7 mln ($8.19 mln)
** Says contract for engineering, design, supply and
installation of two stage gas turbine silencer and exhaust gas
system to Engie Group in Australia
** Stock up 2% this year as of last close
($1 = 1.5516 Australian dollars)
(Reporting by Megha Rani in Bengaluru)
((Megha.Rani2@thomsonreuters.com;))