A system adapted to condition an initial water feed stream into a treated water stream and to discharge the treated water stream. The initial water feed stream includes at least one of: a plurality of particles; an oil; a volatile organic compound; a hydrogen sulfide; a non-volatile compound; a heavy metal; and, a dissolved ion. The system includes a particle and oil removal subsystem adapted to form a first partial treated water stream, a chemical oxygen demand reduction subsystem adapted to form a second partial treated water stream, and a heavy metal and dissolved ion removal subsystem adapted to form a treated water stream.