Appendix 2 - Initial Assessment Matrices
Appendix 2 - Initial Assessment Matrices
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Option 1 - South
Environmental Issues |
Engineering Issues |
Economic Issues |
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---|---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
|
Human / Property |
The route corridor severs two proposed housing development sites (west of south Queensferry (HSG2 - Springfield, Queensferry) and west of Port Edgar (HSG7 - Society Road, Queensferry)), and clips the western edge of an environmental proposal (ENV 6 - Springfield, Queensferry) (source: Edinburgh Local Plan, June 2006). |
Length |
Pro-rata Section Cost |
|||
Approx. 2.8km |
(compared to lowest cost corridor) |
|||||
Junctions |
Provide local road access whilst maintaining a free flow arrangement |
+0% |
||||
Junction/interchange with existing A90 and local road access. |
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Landscape |
Greenbelt - route corridor crosses greenbelt to north of Dundas
Castle. |
Traffic |
Excellent Connectivity to A90 Edinburgh but poor connectivity for M9 west, local traffic west and Winchburgh Development |
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Horizontal Alignment |
Approximate daily vehicle kilometres: |
|||||
Based on 120KPH Design Speed. Sub-standard geometry. |
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Vertical Alignment |
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Departure: 2 step below des. Min - Crest Curve K Value = 98 |
Total = 481,426 |
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Visual |
Route corridor will be highly visible from Port Edgar and visible to receptors in South Queensferry. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. Area on Dundas Estate screened from South Queensferry by topography. |
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Local Routes |
Crossing required for A904. Small local road also affected -
likely to be diverted but potential requirement for
structure. |
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1 side road crossing. |
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Water Quality |
No flood areas identified. |
1 side road diverted/crossing. |
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Earthworks |
Cut/embankments generally less than 3m. Glacial till recorded except at approach to shoreline. |
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Bulk Cut - 422,584m3 |
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Bulk Fill - 81,457m3 |
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341,127m3 (surplus) |
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Cultural Heritage |
Listed Buildings (within 100m) - 13 B |
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Structures |
Structure possibly needed at further side road crossing. Structure possibly required at A90 tie-in to provide freeflow traffic movements and access to local routes. |
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1 overbridge required at A904. |
||||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
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Crosses BP Pipeline twice. |
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Biodiversity |
Potential direct impact on 2 locally important Sites of Interest
for Nature Conservation (SINC). |
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Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 2 - South
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
The route corridor severs two proposed housing development sites
(west of south Queensferry (HSG2 - Springfield, Queensferry) and
west of Port Edgar (HSG7 - Society Road, Queensferry)), and clips
the western edge of an environmental proposal (ENV 6 - Springfield,
Queensferry) (source: Edinburgh Local Plan, June 2006). |
Length |
Pro-rata Section Cost |
Compared to South Corridor Option 1 |
|
Approx. 5.1km |
(compared to lowest cost corridor) |
||||
Junctions |
Provide local road access whilst maintaining a free flow arrangement. This junction is hampered by the close proximity of the M9 Spur. Existing provisions for traffic from the spur are substandard and improvements are required |
+ 68.5% |
|||
Junction/interchange required at M9 interface |
|||||
Landscape |
Greenbelt - route corridor clips greenbelt to north-west of
Dundas Castle. |
Traffic |
Requires all moves A90/M9 extension junction at Dalmeny & M9 J1a. Poor connectivity for M9 west, local traffic west and Winchburgh Development |
||
Horizontal Alignment |
Approximate daily vehicle kilometres: |
||||
Based on 120KPH Design Speed. 720m radius with a superelevation of 7% joining the M9 is a one step relaxation below the desired minimum |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
Total = 780,580 |
||||
Visual |
The route corridor will be highly visible from Port Edgar and visible to receptors between Newton and Dundas Castle. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. |
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Local Routes |
A904 and other side roads affected and would require diversion/structure. |
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5 side road crossings. |
|||||
Water Quality |
Route corridor crosses one reservoir at Camelhill and the Swine
Burn. |
||||
Earthworks |
Cut up to 14m deep, embankments 11m high. Glacial till recorded except at approach to shoreline. Possible rock cut, approx., 5m deep approaching structure. |
||||
Bulk Cut - 144,398m3 |
|||||
Bulk Fill - 337,583m3 |
|||||
193,185m3 (Deficit) |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 10 B & 1 C (S) |
||||
Structures |
Required at M9 interface, side road crossings and railway line crossing. |
||||
4 overbridges, 2 underbridge and 1 railway bridge required. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
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Crosses BP Pipeline. Crosses Scottish Power Overhead Lines.
Crosses BT plant in a number of locations. Possible effect on
street lighting plant. |
|||||
Biodiversity |
Potential direct impact on 2 locally important Sites of Interest
for Nature Conservation (SINC). |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 3 – South
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
The route corridor severs two proposed housing development sites (west of south Queensferry (HSG2 - Springfield, Queensferry) and west of Port Edgar (HSG7 - Society Road, Queensferry)), and clips the western edge of an environmental proposal (ENV 6 - Springfield, Queensferry) (source: Edinburgh Local Plan, June 2006). |
Length |
Pro-rata Section Cost |
Compared to South Corridor Option 1 |
|
Approx. 4.3km |
(compared to lowest cost corridor) |
||||
Junctions |
Junction required at interface between spur roads in order to provide free flow of traffic. |
+ 33.7% |
|||
Junction/s required at M9 spur interface/s. |
|||||
Landscape |
Greenbelt - route corridor clips greenbelt to west and south of
Dundas Estate. |
Traffic |
Requires all moves A90/M9 extension junction at Dalmeny. Poor connectivity for M9 west (or all moves J1a), local traffic west and Winchburgh Development |
||
Horizontal Alignment |
Approximate daily vehicle kilometres: |
||||
Based on 120KPH Design Speed. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. Departure: 2 Step Below Des. Min- Crest Curve K Value = 61 connecting to M9 Spur (NB) |
Total = 638,304 |
||||
Visual |
The route corridor will be highly visible from Port Edgar and visible to receptors in South Queensferry as well as scattered rural receptors between Newton and Dundas Castle. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. |
||||
Local Routes |
Potential issue with local access road at Humbie Farm. Either structure or diversion necessary. |
||||
3 side road crossings. |
|||||
Water Quality |
Close proximity to Linn Mill Burn plus one small (unnamed)
burn. |
1 side road diversion. |
|||
Earthworks |
Cut/embankments generally less than 3m. Glacial till recorded except at approach to shoreline. No recorded mining but bores relate to workable shales. Recorded mineshaft to north of eastern tie-in. |
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Bulk Cut - 424,556m3 |
|||||
Bulk Fill - 287,448m3 |
|||||
137,108m3 (Surplus) |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 13 B Listed & 7 C (S) Listed. Listed Buildings (within 200 - 300m) - 4 B Listed & 8 C (S) Listed. Potential effects on setting of 13 B Listed buildings at Port Edgar |
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Structures |
Structures required at 3 side road crossings and for connection to existing M9 spur. |
||||
4 overbridges. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
BP Pipeline crossing. Directly affects Scottish Power overhead lines. Crosses BT plant in a number of locations. Possible effect on street lighting (incl. at demolished houses). Crosses Scottish Water plant at a number of locations. |
|||||
Biodiversity |
Potential direct impact on 2 locally important Sites of Interest
for Nature Conservation (SINC). |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 4 – South
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
The route corridor severs two proposed housing development sites (west of south Queensferry (HSG2 - Springfield, Queensferry) and west of Port Edgar (HSG7 - Society Road, Queensferry)), and clips the western edge of an environmental proposal (ENV 6 - Springfield, Queensferry) (Edinburgh Local Plan (June 2006)). |
Length |
Pro-rata Section Cost |
Compared to South Corridor Option 1 |
|
Approx. 6km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 64.8% |
||||
Junction/s required at M9 spur interface/s. |
|||||
Landscape |
Greenbelt - route corridor clips western edge of
greenbelt. |
Traffic |
Requires all moves A90/M9 extension junction at Dalmeny and M9 J1a. Good connectivity for M9 west and Winchburgh Development but poor connectivity for local traffic west. |
||
Horizontal Alignment |
Approximate daily vehicle kilometres: |
||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
Total = 831,347 |
||||
Visual |
The route corridor will be highly visible from Port Edgar and visible to receptors in South Queensferry as well as scattered rural receptors between Newton and Dundas Castle. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. |
||||
Local Routes |
|||||
3 side road crossings. |
|||||
Water Quality |
Two areas identified at risk of flood at Swine Burn (both offline sections of new route corridor connecting to M9). |
1 side road diversion. |
|||
Earthworks |
Cut/embankments generally less than 10m. Glacial till recorded except at approach to shoreline & at western tie-in. Mining to west of Westfield Farm. |
||||
Bulk Cut - 225,097m3 |
|||||
Bulk Fill - 185,267m3 |
|||||
39,830m3 (Surplus) |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 11 B & 1 C (S) . Listed Buildings (within 100 - 200m) - 1 A/SAM, 2 B & 7 C (S). Listed Buildings (within 200 - 300m) - 1 A & 1 B. 1 Scheduled Ancient Monument /A listed structure within 200m (Duntarvie Castle). Potential effects on setting of 15 B Listed (incuding 13 at Port Edgar). |
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Structures |
Structures required at 3 side road crossings, and at interfaces with existing M9. |
||||
4 overbridges required. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses BP Pipeline. |
|||||
Biodiversity |
Potential direct impact on 2 locally important Sites of Interest
for Nature Conservation (SINC). |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 5 – South
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
Kirkliston Primary School is within 300m of the proposed route
corridor, although impact may be minor as it is a similar distance
from the existing motorway. |
Length |
Pro-rata Section Cost |
Compared to South Corridor Option 1 |
|
Approx. 10km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 86.2% |
||||
3 junctions required at M9 spur interfaces. Major junction/interchange required to connect routes together as they approach FRC. |
|||||
Landscape |
Greebelt - route corridor crosses western and southern edge of
greenbelt. |
Traffic |
Requires all moves A90/M9 extension junction at Dalmeny. Good connectivity for M9 west and Winchburgh Development but poor connectivity for local traffic west. |
||
Horizontal Alignment |
Approximate daily vehicle kilometres: |
||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. 1 Step Below Des. Min - Crest Curve K Value = 167 on connection to M9 Spur. |
Total = 677,678 |
||||
Visual |
The route corridor will be highly visible from Port Edgar and visible to receptors in South Queensferry. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. |
||||
Local Routes |
Diversion of M9 spur/A8000. |
||||
7 side road crossings. |
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Water Quality |
Passes over Swine Burn, Humbie Reservoir and also has close
proximity to Linn Mill Burn and Dundas Loch. A number of disused
quarries have become waterbodies in proximity to this route
corridor. There is a closed reservoir in close proximity to this
route corridor. |
||||
Earthworks |
Cut/Embankments generally about 3-4m. Glacial till recorded except at approach to shoreline, near reservoir & western tie-in. Possible overlap with mining near Swineburn Wood. Quarries in area. Eastern tie-in close to mining area/shaft. |
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Bulk Cut - 459,317m3 |
|||||
Bulk Fill - 295,424m3 |
|||||
163,893m3 (Surplus) |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 15 B & 2 C (S). |
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Structures |
|||||
8 overbridges. 2 underbridges (1 extension). 1 railway bridge. 1 interchange arrangement. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses BP Pipeline. |
|||||
Biodiversity |
Potential direct impact on 2 locally important Sites of Interest
for Nature Conservation (SINC). |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 6 – South
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Issue |
Comments |
Issue |
Comments |
|
Human / Property |
The route corridor severs two proposed housing development sites (west of south Queensferry (HSG2 - Springfield, Queensferry) and west of Port Edgar (HSG7 - Society Road, Queensferry)), and clips the western edge of an environmental proposal (ENV 6 - Springfield, Queensferry) (source: Edinburgh Local Plan, June 2006). |
Length |
Pro-rata Section Cost |
Compared to South Corridor Option 1 |
|
Approx. 6.5km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 62.9% |
||||
Junctions required at interface with M9 |
|||||
Landscape |
Greenbelt - clips northwest edge at Dundas. |
Traffic |
Requires all moves A90/M9 extension junction at Dalmeny & M9 J1a. Good connectivity for M9 west and Winchburgh Development but poor connectivity for local traffic west. |
||
Horizontal Alignment |
Approximate daily vehicle kilometres: |
||||
Based on 120KPH Design Speed. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
Total = 882,803 |
||||
Visual |
The route corridor will be highly visible from Port Edgar and visible to receptors in South Queensferry as well as scattered rural receptors between Newton and Dundas Castle. Areas of the route corridor are open and visible from Fife and surrounding receptors to the west. |
||||
Local Routes |
|||||
3 side road crossings. |
|||||
Water Quality |
One large area of flooding identified in vicinity of route corridor crossing Swine Burn and M9. |
||||
Earthworks |
Glacial till recorded except at approach to shoreline, near reservoir and western tie-in. Underlain by oil shale workings. Recorded mine entries near route corridor. |
||||
Bulk Cut - 275,187m3 |
|||||
Bulk Fill - 233,083m3 |
|||||
42,104m3 (Surplus) |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 1 A, 10 B & 1 C (S). Listed Buildings (within 100 - 200m) - 3 B. Potential effects on setting of 13 B Listed properties. Likely significant effects on the setting of Grade A Listed SAM Duntarvie Castle. |
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Structures |
Structures required at 3 side road crossings and at connections to existing M9. |
||||
5 overbridges. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses BP Pipeline. |
|||||
Biodiversity |
Potential direct impact on 2 sites of local importance for
nature conservation (SINC) |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 1 – North
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
---|---|---|---|---|---|
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
No schools identified within 1km of route corridor. |
Length |
Pro-rata Section Cost |
||
Approx. 7.1km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 0% |
||||
Amendment to existing Ferry Toll Junction and upgrade to Masterton junction. |
|||||
Landscape |
Semi-Natural Woodland - 1 directly affected, plus 2 within 100m
and 1 within 200m. |
Traffic |
|||
Horizontal Alignment |
Connectivity maintained/improved for all routes. |
||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Visual |
Tie in to bridge utilises wooded coastal hill affecting the character. Large embankment before tie in to existing M90 also affects character. Route corridor quickly ties in with existing M90 alignment therefore additonal visual impact minimal along most of route corridor. Some impact at tie in to bridge where wooded coastal hill character affected this will be seen locally in Fife and from South Queensferry. |
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Local Routes |
|||||
Maintain local access. |
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Water Quality |
Within 300m of 4 lochs/reservoirs (within 100m of one). One large area of flood risk identified covering Brankholm Burn and the M90 crossing. Also potential for coastal flooding at southern extent of route corridor before converging with the existing M90. |
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Earthworks |
Structures not modelled thus far, therefore MX volume output
would be misleading. |
||||
Cultural Heritage |
Within 100m of a SAM (although route corridor follows existing route corridor at this location). Listed Buildings (within 100m) - 5 B & 1 Scheduled Ancient Monument (Middlebank Souterrain Cropmark) Listed Buildings (within 100 - 200m) - 2 A (Existing Forth Bridge and Old Duloch House and walled garden) & 1 B Listed Buildings (within 200-300m) 2 A Listed, 3 B Listed and 1 C (S) Setting and impact issues on 4 B listed buildings. |
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Structures |
May need to upgrade existing structures to accommodate widening/upgrade of Masterton Junction. |
||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses Scottish Power Lines at a number of locations. Crosses
BT plant in a number of locations. |
|||||
Biodiversity |
Potential direct impact on north shore mudflats (RAMSAR and
SPA), and on 2 SSSIs. |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 2 – North
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
Careshare Nursery within 300m. Within 700m of Inverkeithing High
School. |
Length |
Pro-rata Section Cost |
Compared to North Corridor Option 1 |
|
Approx. 7.0km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 4.8% |
||||
Junctions required to replace Ferry Toll and Masterton. |
|||||
Landscape |
Semi-Natural Woodland - 2 directly affected, plus 1 within 100m
and 1 within 300m. |
Traffic |
|||
Horizontal Alignment |
Connectivity maintained/improved for all routes. |
||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Visual |
Tie in to bridge utilises wooded coastal hill and further hill features utilised affecting the character. Large embankment across flat area at St Margaret's Hope affecting character. Large cutting north-west of Inverkiething. Increased fragmentation of landscape. Route corridor cuts through / utilises coastal hills that are visible to surrounding communities. |
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Local Routes |
|||||
2 side road crossings. |
|||||
Water Quality |
Within 300m of 2 lochs/reservoirs. Two areas identified at risk; potential for coastal flooding at southern extent of proposed mainline and in vicinity of proposed crossing of Brankholm Burn. |
1 side road diversion. |
|||
Earthworks |
Structures not modelled thus far, therefore MX volume output
would be misleading. |
||||
Cultural Heritage |
Listed Buildings (within 100m) - 5 B Listed Buildings (within 100 - 200m) - 1 A & 1 B Listed Buildings (within 200 - 300m) - 2 A, 1 B Listed and 1 C (S) Tie-in of new bridge may affect setting of 4 Grade B Listed buildings and have direct impact on 2 B listed. |
||||
Structures |
|||||
2 overbridges, 3 underbridges, 2 railway crossings, interchange/junction arrangements. |
|||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses Scottish Power Lines at a number of locations. Crosses
BT plant in a number of locations. |
|||||
Biodiversity |
Potential direct impact on north shore mudflats (RAMSAR and
SPA), and on 2 SSSIs. |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |
Option 3 – North
Environmental Issues |
Engineering Issues |
Economic Issues |
|||
Issue |
Comments |
Issue |
Comments |
Issue |
Comments |
Human / Property |
Careshare Nursery within 300m. Passes within 700m of
Inverkeithing High School. |
Length |
Pro-rata Section Cost |
Compared to North Corridor Option 1 |
|
Approx. 7.0km |
(compared to lowest cost corridor) |
||||
Junctions |
+ 2.6% |
||||
Junctions required at tie in point to A 90 and tie in point to M 90. Junctions required to allow access to Rosyth and Inverkeithing as well as local access. |
|||||
Landscape |
Traffic |
||||
Horizontal Alignment |
Connectivity maintained/improved for all routes. |
||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Vertical Alignment |
|||||
Based on 120KPH Design Speed. No sub-standard elements. |
|||||
Visual |
Route corridor quickly ties in with existing M90 alignment, therefore additional visual impact minimal along some of route corridor. Some impact at tie-in to bridge where wooded coastal hill character affected and this will be seen locally in Fife and from South Queensferry. Where route corridor deviates to the east there will be a cutting that may be visible from surrounding receptors at Inverkeithing. |
||||
Local Routes |
|||||
4 side road crossings. |
|||||
Water Quality |
Within 300m of 1 loch/reservoir. Two areas identified at risk; potential for coastal flooding at southern extent of proposed mainline and large area in vicinity of proposed crossing of Brankholm Burn and up to new interchange/junction. |
||||
Earthworks |
|||||
Cultural Heritage |
Listed Buildings (within 100m) - 6 B |
||||
Structures |
Structures not modelled thus far, therefore MX volume output
would be misleading. |
||||
Utilities |
NOTE: Utilities Info Not Complete - still awaiting data from utilities companies. |
||||
Crosses Scottish Power Overhead Lines at a number of locations.
Crosses BT plant in a number of locations. |
|||||
Biodiversity |
Potential direct impact on north shore mudflats (RAMSAR and
SPA), and on 3 SSSIs. |
||||
Air and Noise | No clear differentiation could be made between corridors with regard to noise and air, due to lack of baseline noise/air data and traffic data. |