WAUKEGAN STP AWARDS

1957 Fred Simms Memorial Award/Best Class A Treatment Plant

1988 AMSA Silver Award

1990 CSWEA, Illinois Section, Treatment Facility Operations Award

1992 AMSA Gold Award

1993 AMSA Gold Award

1994 AMSA Gold Award

1995 AMSA Silver Award

1996 AMSA Gold Award

1997 AMSA Gold Award

1997 Illinois Association of Water Pollution Control Operators,

Group One Facility, Plant of the Year Award

1998 USEPA, Region V, Operation and Maintenance Excellence Award;

First Place; Large Advanced Award, State of Illinois

1998 AMSA Peak Performance Gold Award

1999 AMSA Peak Performance Platinum Award

2000 AMSA Peak Performance Gold Award

2001 AMSA Peak Performance Silver Award

2002 AMSA Peak Performance Silver Award

2003 AMSA Peak Performance Silver Award

2004 AMSA Peak Performance Silver Award

2005 NACWA Peak Performance Gold Award

2006 NACWA Peak Performance Gold Award

2007 NACWA Peak Performance Gold Award

CLAVEY ROAD STP AWARDS

1988 AMSA Silver Award

1992 AMSA Gold Award

1993 AMSA Silver Award

1994 AMSA Gold Award

1995 AMSA Gold Award

1996 AMSA Gold Award

1997 AMSA Gold Award

1998 AMSA Peak Performance Platinum Award

1999 AMSA Peak Performance Silver Award

2000 AMSA Peak Performance Silver Award

2001 AMSA Peak Performance Silver Award

2002 AMSA Peak Performance Silver Award

2003 AMSA Peak Performance Gold Award

2004 AMSA Peak Performance Gold Award

2005 NACWA Peak Performance Gold Award

2006 NACWA Peak Performance Gold Award

2007 NACWA Peak Performance Platinum Award

GURNEE STP AWARDS

1990 AMSA Silver Award

1991 AMSA Silver Award

1992 AMSA Gold Award

1993 AMSA Silver Award

1994 AMSA Gold Award

1995 AMSA Silver Award

1995 Illinois Association of Water Pollution Control Operators,

Group One Facility, Plant of the Year Award

1996 AMSA Silver Award

1997 AMSA Gold Award

1997 USEPA, Region V, Operation and Maintenance Excellence Award;

First Place; Large Advanced Award, State of Illinois

1998 CSWEA, Illinois Section, Treatment Facility Operations Award

1998 AMSA Peak Performance Gold Award

1999 AMSA Peak Performance Gold Award

2000 AMSA Peak Performance Gold Award

2001 AMSA Peak Performance Platinum Award

2002 AMSA Peak Performance Silver Award

2003 AMSA Peak Performance Gold Award

2003 CSWEA, Illinois Section, Treatment Facility Operations Award

2003 American Council of Engineering Companies Engineering Excellence

2004 AMSA Peak Performance Gold Award

2005 NACWA Peak Performance Gold Award

2006 NACWA Peak Performance Gold Award

2007 NACWA Peak Performance Silver Award

BIOSOLIDS RECYCLING FACILITY AWARDS

2007 American Academy of Environmental Engineers Superior Achievement Award

2008 NACWA National Environmental Achievement Award in Research & Technology

LABORATORY AWARDS

1995 Lake Michigan Water Analysts Award of Excellence

1996 Water Environment Federation Pretreatment Program Award, 2^nd Place

2001 Lake Michigan Water Analysts Award of Excellence

GENERAL AWARDS

1980 CSWEA William D. Hatfield Award

1999 CSWEA William D. Hatfield Award

2001 CSWEA George W. Burke Jr. Facility Safety Award

2003 AMSA Excellence in Management Award

2004 AMSA Excellence in Management Award

2004 CSWEA Illinois Section Operations Award

2007 CSWEA George W. Burke Jr. Facility Safety Award