CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
29000200,1402.29,1982-09-05,NGVD 29
29000200,1402.18,1984-09-25,NGVD 29
29000200,1402.29,1985-09-05,NGVD 29
29000200,1402.08,1986-07-10,NGVD 29
29000200,1402.28,1986-07-18,NGVD 29
29000200,1403.19,2021-10-13,NGVD 29