CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 18029600,1250.34,1938-03-15,NGVD 29 18029600,1254.16,1943-05-31,NGVD 29 18029600,1251.42,1958-09-16,NGVD 29 18029600,1251.32,1961-07-27,NGVD 29 18029600,1251.31,1969-08-15,NGVD 29 18029600,1251.62,1972-06-20,NGVD 29 18029600,1251.47,1973-08-28,NGVD 29 18029600,1251.85,1975-06-03,NGVD 29 18029600,1251.52,1977-10-04,NGVD 29 18029600,1251.41,1978-12-14,NGVD 29 18029600,1251.64,1979-06-07,NGVD 29 18029600,1251.40,1980-06-03,NGVD 29 18029600,1252.70,1982-05-25,NGVD 29 18029600,1251.25,1983-10-14,NGVD 29 18029600,1251.47,1987-02-04,NGVD 29 18029600,1251.44,1988-05-12,NGVD 29 18029600,1253.00,1992-04-20,NGVD 29 18029600,1251.49,1993-11-23,NGVD 29 18029600,1251.75,1996-08-15,NGVD 29 18029600,1251.65,1996-08-21,NGVD 29 18029600,1251.62,2009-03-19,NGVD 29 18029600,1253.85,2012-06-25,NGVD 29