CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 69006400,1374.12,1969-07-30,NGVD 29 69006400,1373.64,1969-10-14,NGVD 29 69006400,1375.20,1970-05-04,NGVD 29 69006400,1374.17,1970-10-02,NGVD 29 69006400,1374.85,1971-05-04,NGVD 29 69006400,1373.56,1971-10-07,NGVD 29 69006400,1375.26,1972-05-03,NGVD 29 69006400,1374.37,1972-10-10,NGVD 29 69006400,1374.71,1973-05-29,NGVD 29 69006400,1373.41,1973-10-03,NGVD 29 69006400,1373.67,1974-05-02,NGVD 29 69006400,1373.91,1974-10-02,NGVD 29 69006400,1375.01,1975-05-07,NGVD 29 69006400,1373.04,1975-10-02,NGVD 29 69006400,1374.17,1976-04-26,NGVD 29 69006400,1373.47,1976-09-02,NGVD 29 69006400,1373.13,1977-04-06,NGVD 29 69006400,1374.46,1977-10-04,NGVD 29 69006400,1374.72,1978-05-02,NGVD 29 69006400,1374.25,1978-08-31,NGVD 29 69006400,1372.87,1979-08-30,NGVD 29 69006400,1373.32,1980-04-23,NGVD 29 69006400,1373.12,1980-09-05,NGVD 29