CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
73004900,1109.89,1984-04-25,NGVD 29
73004900,1110.00,1985-08-14,NGVD 29
73004900,1111.30,1985-09-12,NGVD 29
73004900,1110.46,1986-04-17,NGVD 29