CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
87006000,1061.26,2008-04-29,NGVD 29
87006000,1061.70,2008-05-16,NGVD 29
87006000,1061.76,2008-06-02,NGVD 29
87006000,1062.32,2008-06-13,NGVD 29
87006000,1062.10,2009-04-09,NGVD 29
87006000,1063.78,2011-05-12,NGVD 29