CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
38055900,1719.90,1963-09-25,NGVD 29
38055900,1718.50,1971-09-10,NGVD 29
38055900,1720.23,1975-07-09,NGVD 29
38055900,1719.43,2015-06-02,NGVD 29