04/22/92: SCHUPMAN'S EXCAVATION AND SEPTIC SERVICE FAILED TO OBTAIN THE APPROPRIATE AUTHORIZATION UNDER THE CWA FOR ITS PLACEMENT OF FILL INTO WATERS OF THE UNITED STATES. THIS HAS OCCURRED AT PROPERTY IN THE WALDEN POND PHASE B DEVELOPMENT IN THE RAFTER J RANCH SUBDIVISION. EPA IS ISSUING THIS ORDER TO UNDERSCORE THE SERIOUSNESS OF THE VIOLATIONS CITED IN THIS COMPLAINT.