CHR_ID,ELEVATION,READ_DATE,DATUM_ADJ 30000400,908.58,2002-12-09,NGVD 29 30000400,908.61,2003-04-30,NGVD 29 30000400,907.99,2012-12-04,NGVD 29 30000400,908.76,2023-05-10,NGVD 29 30000400,908.52,2024-04-17,NGVD 29 30000400,908.67,2025-04-24,NGVD 29 30000400,908.75,2026-04-28,NGVD 29