CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
73026300,1316.40,1975-06-01,NGVD 29
73026300,1314.34,1976-12-01,NGVD 29
73026300,1317.00,1984-12-18,NGVD 29
73026300,1317.38,1985-03-22,NGVD 29