Conditions
This section has no associated Explanatory Memorandum
J.2 Development is permitted by Class J subject to the following conditions—
(a)where there is a risk of groundwater contamination the hard surface must not be made of porous materials; and
(b)in all other cases, either—
(i)the hard surface is made of porous materials, or
(ii)provision is made to direct run-off water from the hard surface to a permeable or porous area or surface within the curtilage of the industrial building or warehouse.