CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 21022500,1377.36,1982-05-04,NGVD 29 21022500,1377.35,1982-05-04,NGVD 29 21022500,1376.55,1982-10-20,NGVD 29 21022500,1377.55,1984-05-18,NGVD 29 21022500,1377.46,1984-05-25,NGVD 29 21022500,1377.39,1984-06-05,NGVD 29 21022500,1377.64,1984-06-13,NGVD 29 21022500,1377.74,1984-06-20,NGVD 29 21022500,1377.95,1984-06-25,NGVD 29 21022500,1377.86,1984-07-02,NGVD 29 21022500,1377.80,1984-07-09,NGVD 29 21022500,1377.89,1984-07-13,NGVD 29 21022500,1377.78,1984-07-20,NGVD 29 21022500,1377.64,1984-08-01,NGVD 29 21022500,1377.64,1984-08-06,NGVD 29 21022500,1377.53,1984-08-16,NGVD 29 21022500,1377.55,1984-08-30,NGVD 29 21022500,1377.33,1984-09-18,NGVD 29 21022500,1377.29,1984-09-27,NGVD 29 21022500,1377.89,1984-10-16,NGVD 29 21022500,1378.39,1984-10-19,NGVD 29 21022500,1378.68,1984-10-25,NGVD 29 21022500,1378.76,1984-10-31,NGVD 29 21022500,1379.05,1988-04-25,NGVD 29