CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
07002400,1007.16,1969-12-15,NGVD 29
07002400,1006.65,1992-05-14,NGVD 29
07002400,1008.16,1992-06-05,NGVD 29
07002400,1006.51,2009-03-31,NGVD 29