Does M19 flood?

M19 2RA up to High M19 2JU up to Medium M19 2PX up to Medium M19 2QL up to Medium M19 2RE up to Medium M19 1EE up to Low M19 1EF up to Low M19 1EH up to Low M19 1ET up to Low M19 1EU up to Low M19 1EX up to Low M19 1EY up to Low M19 1EZ up to Low M19 1FF up to Low M19 1FH up to Low M19 1FU up to Low M19 1FX up to Low M19 1HG up to Low M19 1HQ up to Low M19 1HS up to Low M19 1XS up to Low M19 2GJ up to Low M19 2GL up to Low M19 2GN up to Low M19 2GR up to Low M19 2HR up to Low M19 2HS up to Low M19 2HT up to Low M19 2HU up to Low M19 2JE up to Low M19 2JJ up to Low M19 2JL up to Low M19 2JN up to Low M19 2JW up to Low M19 2LG up to Low M19 2LN up to Low M19 2LQ up to Low M19 2LR up to Low M19 2LT up to Low M19 2LU up to Low M19 2LW up to Low M19 2ND up to Low M19 2NE up to Low M19 2NF up to Low M19 2NG up to Low M19 2NH up to Low M19 2NQ up to Low M19 2NU up to Low M19 2NW up to Low M19 2NY up to Low M19 2PR up to Low M19 2PT up to Low M19 2QH up to Low M19 2WL up to Low M19 2WN up to Low M19 2WP up to Low