Article 2 Extent of the London port health district

so much of the river Crouch as falls within the area of Rochford District Council;

the Swale, at the mean high-water mark, from where it gives into the river Medway to a line drawn from latitude 51°22’40” north - longitude 0°45’51” east to latitude 51°22’42” east - longitude 0°46’19” east;

the river Medway, at the mean high-water mark, except not upstream beyond a line drawn from Stangate Creek (latitude 0°41’52” east - longitude 51°25’11” north), then north-west to Coalmouth Creek (latitude 0°40’32” east - longitude 51°26’0” north);

a wharf, dock, jetty or similar structure, abutting or projecting into the Port of London or the areas referred to in sub-paragraphs (a) to (c), including any structure or building on an area within the gates of any such wharf, dock, jetty or similar structure;

a security restricted area designated under section 11A of the Aviation Security Act 1982^f2 within the Port of London or the areas referred to in sub-paragraphs (a) to (c); and

as far as the tide flows, all rivers, canals, bays, creeks, streams, channels, waters, and watercourses, giving onto the Port of London and the areas specified in sub-paragraphs (a) to (c).

the river Crouch from the limits of Rochford District Council to the northern bank;

the Swale beyond the line described in sub-paragraph (b); and

the river Medway upstream beyond the line described in sub-paragraph (c).