CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ
43009800,1053.69,1954-04-14,NGVD 29
43009800,1052.66,1978-07-07,NGVD 29
43009800,1052.78,2006-04-26,NGVD 29
43009800,1052.49,2020-08-20,NAVD 88