CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
43010200,1096.26,1970-11-06,NGVD 29
43010200,1096.94,1997-02-06,NGVD 29
43010200,1097.90,1997-04-01,NGVD 29
43010200,1096.72,2005-11-30,NGVD 29