CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
69048900,1388.22,1951-06-20,NGVD 29
69048900,1387.68,1961-02-15,NGVD 29
69048900,1387.56,1961-10-10,NGVD 29
69048900,1388.06,2002-06-06,NGVD 29