CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
72009500,1019.01,1944-07-12,NGVD 29
72009500,1019.33,1965-10-07,NGVD 29
72009500,1019.29,1966-05-17,NGVD 29
72009500,1019.51,2005-09-14,NGVD 29