River Nith restoration, cbec UK Ltd, October 2013

APPENDIX G

Maps of catchment characteristics used in NFM assessment

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-001INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

#* Gauging Stations#* Raingauges

High WFD ClassificationGood WFD ClassificationModerate WFD ClassificationPoor WFD ClassificationBad WFD ClassificationPoor Ecological Potential WFD ClassificationCatchment Boundary

DTM (meters)

500

30015050

- 0.051

Nith River RestorationFigure G.1Hydrometry & Elevation Map

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-002INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

Catchment Boundary

Nith River RestorationFigure G.2Slope Map

Slope Angle Distribution0° - 3°3° - 6°6° - 10°10° - 15°> 15

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved TJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-003INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

Fluvial Flood Outline 200 yrCoastal Flood Outline 200 yrPVAsCatchment Boundary

m 14/01

m14/05m14/06

Nith River RestorationFigure G.3Indicative Flood Map

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved TJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-004INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

WetlandsFenNon-Specific WetlandPeat BogSprings, flushes and seepagesSwampWet GrasslandWet HeathWet WoodlandCatchment Boundary

Nith River RestorationFigure G.4Wetlands Map

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-005INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

(%)Aggregate Class

0.300.001

17.06Acid grasslandArable and HorticultureBogBroadleaved woodlandConiferous WoodlandFen, Marsh and SwampFreshwaterHeatherHeather grasslandImproved GrasslandInland RockLittoral RockLittoral sedimentMontane HabitatsNeutral GrasslandRough grasslandSaltmarshSaltwaterSuburbanSupra-littoral SedimentUrbanCatchment Boundary

1.2312.7528.23

0.060.170.160.14

0.0010.93

4.870.52

0.07

11.032.013.71

15.70

0.25

0.87

Nith River RestorationFigure G.5Land Cover Map

Legend

Notes

Drawn ARDwg. Chk.

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-006INF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

Dominate Soils Types (%)0.080.160.880.961.201.441.762.242.885.854.659.29

10.5821.3936.62

Weakly gleyed brown earths and humus-iron podzols(wetness class II - III) often with a compact, indurated subsoils

Brown rankers, podzolic rankers and lithosols

Mineral non-calcareous gley soils with wetness class II to III

Freely drained brown earths and humus-iron podzols (wetness class I)

Peaty gleys (wetness class V to VI).

Immature free and imperfectly drained,coarse textured alluvial soils (wetness class I-Ill)

Freely drained brown earths, humus-iron podzols,subalpine soils and alpine soils (oroarctic soils).

Freely drained (wetness class I) brown earths andhumus-iron podzols with some subalpine podzols

Freely drained (wetness class I) brown earths, humus-iron podzols, brown and podzolic rankers,brown rendzinas and lithosols. They are often shallow

Poorly drained mineral non-calcareous gleys and humic gleys (wetness class IV) often associated with flushes and spring lines

Blanket peats (organic soils) often more than1 metre deep

Non-calcareous mineral gleys with wetness class III or IV

Freely drained brown earths, humus-iron podzols,subalpine soils, some brown magnesian soils andalpine soils

Peaty gley, peaty podzols and peaty rankerson porous rock types (wetness class V and VI).

JL

Semi-confined peats and raised moss peats,predominantly peaty gleys, peaty alluvial soils andoccasionally peaty podzols (wetness class V-VI)Catchment Area

Nith River RestorationFigure G.6Soil Map

Legend

Notes

Drawn ARDwg. Chk.

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevINF

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

Nith Average Annual Rainfall (1961 - 1990)SAAR_MM

1009 - 13001301 - 14501451 - 16201621 - 18801881 - 2441Catchment Boundary

JL

MMD-318688-NR-GIS-007

Nith River RestorationFigure G.7Spatial Distribution of SAAR

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-008PRE

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

Acid grasslandArable and HorticultureBogBroadleaved woodlandConiferous WoodlandFreshwaterHeatherHeather grasslandImproved GrasslandInland RockNeutral GrasslandRough grasslandSaltmarshSuburbanSupra-littoral SedimentUrbanPVAsCatchment Boundary

m14/01

m14/05m14/06

(%)Aggregate Class2.95

26.021.365.974.334.470.452.54

38.371.460.37

10.160.141.15

0.230.01

Nith River RestorationFigure G.8Flood Plain Land Cover Map

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-009PRE

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

1.251.51.7522.252.52.7533.253.5Catchment Boundary

m 14/01

m14/05m14/06

Combined Sensitivity

Nith River RestorationFigure G.9: Screening AAreas of High Runoff Generation

Legend

Notes

Drawn ARDwg. Chk. JL

Co-ord.Approved

N/ATJ

Scale at A3

Dwg No.

Status

RevMMD-318688-NR-GIS-010PRE

01

Title

Client

1 Atlantic QuayBroomielawGlasgowG2 8JBUnited KingdomTel +44 (0)141 2224500Web www.mottmac.com

1:250,000

±

Based upon the Ordnance Surveymap with the permission of the Controller of HMSO Crown Copyright reserved license no. 100017907.

This document should not be relied on or used in circumstances other than those for which it was originally prepared and for which Mott MacDonald was commissioned. Mott MacDonald accepts no responsibilityfor this document to any other party other than the person by whomit was commissioned.

1234Catchment Boundary

m14/01

m14/05m14/06

16.6519.4417.8946.01

(%)Slope Screening

Nith River RestorationFigure G.10: Screening BFloodplain Storage PotentialSlope Screening

cbec Nith pilot catchment Appendix G.pdfFigure G.1 Hydrometry & Elevation MapFigure G.2 Slope MapFigure G.3 Indicative Flood MapsFigure G.4 Wetlands MapFigure G.5 Land Cover MapFigure G.6 Soil MapFigure G.7 Spatial Distribution of SAARFigure G.8 Flood Plain Land Cover MapFigure G.9 Screening A_Areas_of_High Runoff Generation MapFigure G.10 Screening B_Floodplain Storage Potential Slope Screening