Climate Change and Natural Capital Study Appendix J

Appendix I Tree planting and the local plan: Figure

Local Plan Climate Change and Natural Capital Study AJanuarypp 2021e ndix J

Carbon sequestration and flood management: Figures

LUC I I-2 Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.1: Carbon Storage Carbon Sequestration by LCM2019 Land Cover Class

Blackburn with Darwen Borough Council Urban, suburban, freshwater and inland rock - none

Carbon sequestration per LCM2019 habitats Improved, neutral, calcareous and acid grassland (0.397 t/CO2/ha/yr) Bog (-2.56 t/CO2/ha/yr) Broadleaved woodland (4.97 t/CO2/ha/yr) Arable and horticulture (-0.09 t/CO2/ha/yr) Coniferous woodland (12.66 t/CO2/ha/yr) Heather and heather grassland (-0.07 t/CO2/ha/yr) Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.2: Carbon Storage Carbon Storage in Vegetation by LCM2019 Land Cover Class

Blackburn with Darwen Borough Council Bog (7.15 t/ha)

Carbon storage in vegetation per LCM2019 habitats Urban greenspace (8.32 t/ha) Urban, freshwater and inland rock - none Suburban (13 t/ha) Arable and horticulture (2.36 t/ha) Coniferous woodland (59.1 t/ha) Improved, neutral, calcareous and acid grassland (3.1 t/ha) Broadleaved woodland (111 t/ha) Heather and heather grassland (7.11 t/ha) Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.3: Carbon Storage Carbon Storage in Soils by LCM2019 Land Cover Class

Blackburn with Darwen Borough Council Improved grassland on peaty soil (84 t/ha)

Carbon storage in soil per LCM2019 habitats Heather and heather grassland (103 t/ha) Urban, freshwater and inland rock - none Coniferous woodland (107 t/ha) Suburban (62 t/ha) Neutral, clacareous and acid grassland (121 t/ha) Arable and horticulture (63.9 t/ha) Broadleaved woodland (162 t/ha) Improved grassland not on peaty soils and urban greensapce (65 t/ha) Bog (576 t/ha) Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.4: Carbon Storage Total Carbon Storage (Vegetation and Soil) by LCM2019 Land Cover Class

Blackburn with Darwen Borough Council Improved grassland on peaty soil (87.1 t/ha)

Total carbon storage in soil and vegatation per LCM2019 habitats Heather and heather grassland (110.11 t/ha) Urban, freshwater and inland rock - none Neutral, calcaerous and acid grassland (124.1 t/ha) Arable and horticulture (66.26 t/ha) Coniferous woodland (166.1 t/ha) Improved grassland on non peaty soil (68.1 t/ha) Broadleaved woodland (273 t/ha) Urban greenspace (73.32 t/ha) Bog (583.15 t/ha) Suburban (75 t/ha) Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.5: Carbon Storage Improved Grassland on Non-Peat Soil

Blackburn with Darwen Borough Council Improved grassland on non-peat soil Local Plan Environmental Study for Blackburn with Darwen Council

Blackburn with Darwen Borough Council Improved grassland on peat soil Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 Source: Blackburn with Darwen Council, CEH, Natural England, LUC Figure J.7: Carbon Storage Bog, Heather and Heather Grassland

Blackburn with Darwen Borough Council Heather Heather grassland Bog Local Plan Environmental Study for Blackburn with Darwen Council

Calder - Pendle Water to conf Ribble Showley Brook

Ribble - conf Calder to tidal Hyndburn Brook - Lower Calder - Pendle Water to conf Ribble

Darwen - conf Roddlesworth Blakewater to tidal

Darwen - conf Blakewater to Hyndburn conf Roddlesworth

Many Hyndburn Brooks Brook - Upper

Darwen - conf Davy Field Bk to conf Blakewater

Ogden

Roddlesworth

Lostock US Farington Weir

Davyfield Brook Ogden

Darwen - headwaters to conf Davy Field Bk

Yarrow US Big Lodge Water

Bradshaw Brook

Irwell (Rossendale STW to Roch)

Douglas - Upper

Eagley Brook

Kirklees Brook

Astley Brook 0 2.5 5 (Irwell) F km Map scale 1:62,500 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. Data owned by UK Centre for Ecology & Hydrology. © Database Right/Copyright UKCEH CB:EL EB:lendak_e LUC CHP1011_11238_r1_CarbonByHabitats_A3P 21/12/2020 © Environment Agency copyright and/or database right 2015. All rights reserved. Source: Blackburn with Darwen Council, Environment Agency Figure J.8: Carbon Storage Hydrology and Riparian Flooding

Blackburn with Darwen Borough Council

!!!! ! ! !! ! ! ! ! Waterbody catchment River / stream Llake / reservoir Flood zone 3 Flood zone 2 Local Plan Environmental Study for Blackburn with Darwen Council

0 2.5 5 F km Map scale 1:40,000 @ A3 © Crown copyright and database rights 2020. Ordnance Survey licence number: 100019493. © Environment Agency copyright and/or database right 2015. All rights reserved. CB:EL EB:lendak_e LUC FIGF11_9_11238_r1_CarbonByHabitats_A3P 23/11/2020 Source: Blackburn with Darwen Council, Environment Agency Figure J.9: Ecosystem Services Surface Water Flooding in Urban Areas

Blackburn with Darwen Borough Council Extent of risk from surface water flooding 1:30 years Extent of risk from surface water flooding 1:100 years Extent of risk from surface water flooding 1:1000 years