Pinks Hill: update with the Highways Agency

Accompanied by Kent Highways officers, I met recently with representatives of Connect Plus and the Highways Agency. 

We reviewed the follow up to our site meeting in June. HA/ Connect Plus contractors carried out a range of short-term works (clearing vegetation, in particular around the ditch, cleansing bore holes) earlier in the year and this will be repeated at the time of the usual cycle of maintenance on the lagoon next spring. CCTV work has been carried out to understand flows to and from the lagoon, though more remains to be done to build up the complete picture that is needed to establish the works that will be needed to enhance the lagoon's capacity. These works are likely to involve increasing the overall size of the lagoon and/or adding another deep borehole, but this will be confirmed once the further CCTV works are carried out.

The Highways Agency will shortly be issuing its new severe weather plan, on which Pinks Hill will be identified as a vulnerable location. This should aid the prospect of securing funding for the lagoon works, building on previous plans that were drawn up before last winter's floods. It will also ensure a more timely response in secondary resources attending Pinks Hill.

In the more immediate term, Kent Highways and HA/Connect Plus are agreeing a protocol to deal with crises over the coming winter. It is helpful that both sides use Hydrocleanse for a range of services, such as supplying tankers and carrying out CCTV surveys. It was therefore agreed that residents should be advised to use Kent Highways as their first point of contact; Kent Highways will then dispatch Hydrocleanse tankers and funding will be sorted out between Kent Highways and HA/ Connect Plus afterwards. The soakaway by London Road has enormous capacity and can be used to discharge from tankers.

A process map, setting out the roles and responsibilities of all parties, has been drawn up and agreed.

There is also a need to protect specific properties. Kent Highways is raising an order for bunding work to protect the properties opposite the ditch. Residents will be asked nonetheless to contact Kent Highways if the ditch is threatening to overflow, since there will then be a need to bring tankers into the area before the Kent Highways drainage is overloaded and other parts of the estate are threatened. Kent Highways will also act to deal with other vulnerable individual properties.