CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 29000500,1390.86,1959-08-12,NGVD 29 29000500,1390.60,1961-07-10,NGVD 29 29000500,1390.80,1962-08-19,NGVD 29 29000500,1391.10,1984-07-21,NGVD 29 29000500,1391.00,1989-07-31,NGVD 29 29000500,1391.90,2005-06-14,NGVD 29 29000500,1391.98,2005-07-20,NGVD 29 29000500,1391.95,2005-07-21,NGVD 29 29000500,1391.95,2005-07-21,NGVD 29 29000500,1391.71,2006-11-06,NGVD 29 29000500,1392.48,2007-04-25,NGVD 29