Z021973455                      USGS 
H021973455      3312450814031004545003SW030601062.06           225              
N021973455      INDIAN GRAVE BRANCH AT SAVANNAH RIVER SITE, SC
Y021973455      
3021973455      19870301                       3.93                      
3021973455      19880122                       4.49                      
3021973455      19890704                       3.98                      
3021973455      19900822                       5.84                      
3021973455      19901012                       5.90                      
3021973455      19911228                       3.29                      
3021973455      19930906                       5.34                      
3021973455      19940902                       3.82                      
3021973455      19950107                       5.18                      
3021973455      19960614   52.0                3.99