CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
86015600,997.00,1975-01-01,NGVD 29
86015600,995.54,1981-08-19,NGVD 29
86015600,995.94,1992-12-10,NGVD 29
86015600,995.82,1998-08-10,NGVD 29