CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
27010000,937.20,1951-08-09,NGVD 29
27010000,938.34,1962-07-10,NGVD 29
27010000,934.04,1963-11-06,NGVD 29
27010000,935.00,1965-11-30,NGVD 29
27010000,934.92,1966-04-29,NGVD 29
27010000,934.76,1966-05-13,NGVD 29
27010000,935.90,1968-07-10,NGVD 29
27010000,936.05,1969-05-05,NGVD 29
27010000,936.16,1971-06-04,NGVD 29
27010000,935.77,1986-01-16,NGVD 29
27010000,933.98,2012-01-31,NGVD 29