CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 27019200,921.27,1996-05-01,NGVD 29 27019200,921.24,1996-05-14,NGVD 29 27019200,921.13,1996-06-11,NGVD 29 27019200,921.09,1996-06-25,NGVD 29 27019200,920.85,1996-07-09,NGVD 29 27019200,920.65,1996-07-23,NGVD 29 27019200,920.53,1996-08-06,NGVD 29 27019200,920.39,1996-08-20,NGVD 29 27019200,920.23,1996-09-03,NGVD 29 27019200,919.97,1996-10-01,NGVD 29 27019200,919.95,1996-10-09,NGVD 29 27019200,921.47,1997-04-14,NGVD 29 27019200,921.60,1997-08-03,NGVD 29 27019200,921.20,1997-09-24,NGVD 29 27019200,921.80,1998-04-08,NGVD 29 27019200,921.20,1999-04-09,NGVD 29 27019200,920.69,2000-04-06,NGVD 29