Great Wakering Flood Risk
Great Wakering has a Low flood risk from rivers and the sea , with 0.2% of homes in a Medium or High band. The nearest gauge is 6.9 km away.
Great Wakering has 6,316 residents and 2,786 homes. Ranked 2773 of 7,114 in England for rivers and sea flood risk.
Why Are Parts Of Great Wakering In Flood Zone 3 But Rated Low Risk?
20.2% of postcodes in Great Wakering fall in Flood Zone 3, but the flood risk band for rivers and the sea is low. The two maps measure different things: the Flood Zone ignores defences, and the band counts them.
When Has Great Wakering Flooded Before?
The Environment Agency holds 1 recorded flood outlines covering Great Wakering, the most recent dated 1 February 1953.
Absence of a record is not evidence that a place has never flooded — the Environment Agency states that a lack of coverage does not mean an area has never flooded.
What Does Great Wakering's Flood Risk Classification Mean?
20.2% of postcodes in Great Wakering sit in Flood Zone 3, the planning band for land with a 1% or greater annual chance of river flooding or 0.5% or greater of sea flooding — and the map that draws it deliberately ignores flood defences.
The flood risk band for rivers and the sea is Low , with 0.2% of homes in a Medium or High band. Unlike the Flood Zone, the band counts the defences that are actually in place, which is why the two can describe the same street differently and both be right.
Great Wakering is one of the places where they disagree most in England: a large share of its postcodes are in Flood Zone 3, yet few of its homes carry a Medium or High band. The gap is the defences — land the planning map must treat as floodplain, behind a barrier that lowers the present-day chance of flooding.
Which Postcode Districts Cover Great Wakering?
Each district below is one postcode district that falls inside Great Wakering. The band is the one shared by most of that district's postcodes, so it describes the district rather than a single street — enter a full postcode in the checker for one address. A district can cover more than one town: every district here overlaps another place, so the checker may name a neighbouring town for some of these postcodes.
| Postcode district | Postcodes here | Rivers and sea band | Surface water addresses |
|---|---|---|---|
| SS3 | 129 | Low | 195 |