CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
16014300,1634.88,1966-06-01,NGVD 29
16014300,1634.85,1966-06-30,NGVD 29
16014300,1635.44,1967-06-01,NGVD 29
16014300,1635.36,1985-05-16,NGVD 29
16014300,1635.30,1985-11-14,NGVD 29