Medway Council has informed me that Salt Bins can be found at the following locations on the Hoo Peninsula:
Allhallows
Avery Way (outside the Pilot pub), Binney Road (junction with Jutland Close), St. David’s Road (on grass verge).
Chattenden
Beacon Hill Lane (junction with Four Elms Hill).
Cliffe
Church Street (adjacent to no. 199), North Road (rear of no. 21 Reed Street).
Cliffe Woods
Brewer Road (junction with Brookmead Road), Brookmead Road (opposite no. 3), Brookmead Road (junction with Englefield Crescent), Englefield Crescent (side of no. 27 on recess by manhole cover), Hale Road (junction with Ashwood Close), Sedley Close (junction with Brookmead Road), Thames View (top of hill by lamp column).
High Halstow
Harrison Drive (outside no. 11), Longfield Avenue (junction with Northwood Drive), Marsh Crescent (junction with Northwood Drive).
Hoo
Moremont Road (on grass verge near garages), Pottery Road (on slope near school), Rochester Crescent (junction with Pankhurst Road).
Upnor
Admiralty Road (top of road near footpath), Castle Street (near telegraph pole outside no. 30).