The Kemsley Mill K4 Combined Heat and Power Generating Station Order 2019

Detailed design

5.—(1) No part of the authorised development may be commenced until written details of the following for that part have been submitted to and approved by the relevant planning authority—

(a) the siting, design, external appearance, dimensions and floor levels of all permanent buildings and structures;

(b) the colour, materials and surface finishes of all permanent buildings and structures;

(c) the durability of all cladding materials; and

(d) the consideration given to the inclusion of the climate change mitigation measures referred to in table 13-1 of the environmental statement and the measures that have been included.

(2) The details to be submitted for approval under sub-paragraph (1) must—

(a) be in accordance with the design and access statement; and

(b) include appropriately scaled plans and sectional drawings.

(3) The authorised development must be carried out in accordance with the approved plans and any other approvals given by the relevant planning authority pursuant to this requirement.

(4) The authorised development must be carried out in accordance with the parameters specified in Table 1 below and the works plans (as the same may be amended by approval of the relevant planning authority pursuant to requirement 17).

Table 1

Work No.	Building or structure	Maximum length (metres)	Maximum width (metres)	Minimum height (metres above site level unless otherwise stated)	Maximum height (metres above site level unless otherwise stated)
1(a)	Local equipment room and control	23.1	13.75	-	9.9
1(b)	Generator	5.5	4.4	-	6.6
1(c)	Gas turbine	16.5	8.8	-	14.5
1(d)	Heat recovery steam generator	30.8	16.5	-	35.2
1(e)	Heat recovery steam generator stack	-	4 diameter	79m AOD	82m AOD
1(f)	Turbine hall	25.3	19.8	-	16.5
1(g)	CHP pipe bridge	40.7	4.4	-	12
1(h)	Dump condenser	16.5	13.2	-	8.8
1(i)	Fin fan cooler	11.55	7.15	-	7.7
1(j)	Package boiler stack	-	0.8 diameter	44m AOD	44m AOD
1(k) – 1(w)	All other plant items	-	-	-	7.5