Chart correction 21/22 — chart 11341
★11341 45Ed. 03/01/19 LAST NM 17/22 21/22 Delete Platform 29°26′42″N 93°23′55″W Danger circle "Obstn" (PA) 29°44′08″N 93°20′24″W Danger circle "Obstn" (PA) 29°44′11″N 93°20′21″W Add Light Fl W 2.5s 9ft with legend "Priv" 29°45′10″N 93°37′44″W Light Fl W 2.5s 9ft with legend "Priv" 29°45′14″N 93°37′11″W Light Fl W 2.5s 9ft with legend "Priv" 29°45′12″N 93°37′33″W Light Fl W 2.5s 9ft with legend "Priv" 29°45′13″N 93°37′22″W (NOS; 15/22 CG8)
Source: NGA U.S. Notice to Mariners · edition: 45Ed. 03/01/19
Reference information — always verify against official Notices to Mariners before navigation.