CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 06019500,1093.43,1997-05-13,NGVD 29 06019500,1091.64,1997-09-24,NGVD 29 06019500,1086.10,1997-10-31,NGVD 29 06019500,1084.31,1998-01-20,NGVD 29