CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 11001700,93.97,2003-06-04,Unknown 11001700,94.15,2003-07-18,Unknown 11001700,94.04,2004-05-13,Unknown 11001700,93.78,2004-08-13,Unknown 11001700,94.99,2005-06-20,Unknown 11001700,94.59,2006-05-24,Unknown