CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
86018500,995.33,1944-09-26,NGVD 29
86018500,997.66,1972-04-06,NGVD 29
86018500,997.08,1983-06-23,NGVD 29
86018500,996.42,1984-01-05,NGVD 29