CONTENTS (eontinued) PAGE 2.2.6 2.2.7 72 CLEANUP PHASE “Ama — wh & po po po ee eb $2 £9 Go bo fo bo Go 2.3 68 70 Certification Planting of Coconuts Scope of DOE Responsibility ERSP Conceptand Staffing Chronology ERSP Management and Planning Philosophies Typical Sequence of ERSP Radiological Surveys Operational Planning and Coordination ERSP Facilities and Logistic Support 72 72 74 74 75 76 77 CHAPTER THREE: ON-SITE RADIOLOGICAL MEASUREMENTS 361 AERIAL SURVEYS 3.2 FIELD MEASUREMENTS 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5 3.2.6 3.2.7 3.2.8 3.2.9 3.2.10 Introduction Instrumentation Data Reduction Procedures Operational Procedures System Calibration Variables Affecting the 241 Am Conversion Factor Other Sources of Error Detector Field-of-View Comparison with Soil Sample Data Results for !97Cs and 6°Co 3.3 SOIL SAMPLE MEASUREMENTS 102 3.4 OPERATIONAL EXPERIENCE 104 3.4.1 104 105 106 106 3.4.2 3.4.3 3.4.4 IMP Operations Maintenance Scheme Liquid Nitrogen Detector Performance CHAPTER FOUR: RADIOLOGICAL LABORATORY OPERATIONS 4.1 DESCRIPTION OF FACILITIES 1 Sample Preparation Laboratory 4 Instrument MaintenanceFacility (IMF) 2 -1.3 4.2 107 Wet Chemistry Laboratory Counting Laboratory 107 111 111 115 SUPPORT PROGRAMS 115 4.2.1 4.2.2 115 118 121 122 122 122 4.2.3 4.2.4 4.2.5 4.2.6 Transuranics (TRU) Program Fission Product Data Base (FPDB) Program Aomon Crypt Sampling Soil Archiving Soil Sample Data Base Additional Support Programs xii