CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 69130100,1367.70,1989-05-15,NGVD 29 69130100,1367.70,1989-06-06,NGVD 29 69130100,1368.20,1989-07-03,NGVD 29 69130100,1370.40,1989-09-06,NGVD 29 69130100,1386.01,1990-05-05,NGVD 29 69130100,1386.01,1990-06-06,NGVD 29 69130100,1386.09,1990-08-08,NGVD 29 69130100,1386.10,1990-09-05,NGVD 29 69130100,1386.10,1991-02-24,NGVD 29 69130100,1394.50,1992-02-23,NGVD 29 69130100,1395.29,1992-05-07,NGVD 29 69130100,1395.77,1992-06-03,NGVD 29 69130100,1396.50,1992-07-09,NGVD 29 69130100,1396.75,1992-08-05,NGVD 29 69130100,1397.19,1992-09-03,NGVD 29 69130100,1398.60,1993-02-21,NGVD 29 69130100,1398.50,1993-05-04,NGVD 29 69130100,1400.08,1993-06-10,NGVD 29 69130100,1401.70,1993-07-29,NGVD 29 69130100,1405.13,1993-09-23,NGVD 29 69130100,1439.06,2003-11-15,NGVD 29