Crossrail Line 1Assessment of Lighting Impacts: Technical Report
Crossrail Line 1 Assessment of Lighting Impacts Technical Report Volume 2 of 2 1E0324-G0E00-00001
O
C
O
O
I
A
O
U
U
B
L
L
M
M
3
O
C
O
O
I
A
O
O
O
O
O
O
C
O
O
B
C
5
O
O
I
A
O
O
O
O
C
O
O
U
B
L
4
U
N
B
L
L
H
2
U
O
O
O
O
C
U
B
H
1
Receptors Location
Other
B - Baseline C - Construction O - Operation Site Activity
Criteria + Magnitude
Workplace
ResidentialC - CriticalH - High M - ModerateL - Low
Receptor Group + Sensitivity
Other
Built Environment
Ecological
Dark Landscape
Astronomers
Pedestrian
Vehicular
Dim
Neutral
Security
Exterior Amenity
Exterior Vehicular/Pedestrian
Exterior Emergency
Exterior Workplace
BrightPerceived Brightness+ Impact
Interior WorkplaceN - Normal Working E - Extended Daytime A - Dusk Till 12.30am O - Dusk Till DawnI - Infrequent/TestingU - Unlit
Illumination Function+ Operational Hours
Site DescriptionInfrequently used sidings and the disused College of Railway Technology.
Lighting SchemeStreet lighting to the high-way crossing over the site. The Collage are still in operation so there is some interior lighting to these buildings. Column mounted flood lighting to the existing stablings.
NE4Route WindowAldersbrook SidingsSite
E3Environmental ZoneManor Park Station to Ilford StationLocation
Baseline Scoping
Design Proposals and Scoping Assessment Pro-formaSite Location
NANAEngineering Information provided by Crossrail
N/A
Revision
N/A
Date
Relevant Parliamentary Plan Sheets
Reference Documents
Proposals Assessment
CR - Rain M - Mist O - Overcast C - ClearClimatic Conditions
NE4-1 to NE4-12 inclusive.Photographic Record
25.10.04DateBarry Hannaford & Ewald GermishuysPersonnel
Assessment
Site DescriptionThe site will be used as a tunneling logistics site during construction. The railway training school buildings will be demolished, a new road access will be provided and the subway and culvert will be widened. The rebuilt siding will comprise six sidings, a widened embankment and a new hard standing area.
Lighting SchemeNo details available.
Construction Design Proposals: Scheme description + Site Diagram
Site DescriptionCrossrail would return the land to Network Rail following the completion of construction works.
Lighting SchemeNo details available.
Baseline Installation Proposals: Scheme description + Site Diagram
Operation Design Proposals: Scheme description + Site Diagram
3
12
2
3
4
3
12
2
3
4
3
12
2
3
4
4
4
4
5
5
5
Crossrail Line 1Assessment of Lighting Impacts: Technical Report
Crossrail Line 1 Assessment of Lighting Impacts Technical Report Volume 2 of 2 1E0324-G0E00-00001
Scoping and Proposals Analysis Pro-forma Site Location
L
L
M
M
3
C
5
L
4
L
L
H
2H
1
Receptors LocationCriteria + Magnitude
Workplace
ResidentialC - CriticalH - High M - ModerateL - Low
Receptor Group + Sensitivity
Other
Built Environment
Ecological
Dark Landscape
Astronomers
Pedestrian
Vehicular
OCOCOCOCOCSite Activity Compared to Baseline C - Construction O - Operation
Construction Mitigation
IAIIAAAAIAIdentify Significance ( I ) of Impact or Proceed with Analysis ( A )
NSP+ PARTICULARLY SIGNIFICANT POSITIVES+ SIGNIFICANT POSITIVENS NOT SIGNIFICANTS- SIGNIFICANT NEGATIVEP- PARTICULARLY SIGNIFICANT NEGATIVE
Residual Impact
Secondary Mitigation
Primary Mitigation
CMCCCCCCCCConclude Assessment ( C ) orIdentify Mitigation ( M )
Action
AIAIAAIdentify Significance ( I ) of Impact orProceed with Analysis ( A )
Action
NSS-NSNSNSNSNSNSNSNSP+ PARTICULARLY SIGNIFICANT POSITIVES+ SIGNIFICANT POSITIVENS NOT SIGNIFICANTS- SIGNIFICANT NEGATIVEP- PARTICULARLY SIGNIFICANT NEGATIVE
Significance of ImpactReceptor Sensitivity
MNMNMMN - NEGLIGIBLEM - MODERATE ADVERSES - SUBSTANTIAL ADVERSE
Potential ImpactDuration of Change
Action
M S M N
C
MNNSNS
Conclude Assessment ( C ) orInstigate Detailed Assessment ( D)
Result
B - BENEFICIALN - NEGLIGIBLEM - MODERATE ADVERSES - SUBSTANTIAL ADVERSE
Magnitude of ChangeBrightness Comparison
AnalysisNE4Route WindowSidings at AldersbrookSite
E3Environmental ZoneManor Park Station to Ilford StationLocation
Crossrail Line 1Assessment of Lighting Impacts: Technical Report
Crossrail Line 1 Assessment of Lighting Impacts Technical Report Volume 2 of 2 1E0324-G0E00-00001
NE4Route WindowSidings at AldersbrookSite
E3Environmental ZoneManor Park Station to Ilford StationLocation
Design Proposals and Scoping Assessment Pro-formaSite Location
NE4-1
NE4-11
NE4-6
NE4-2 NE4-3 NE4-4 NE4-5
NE4-7 NE4-8 NE4-9 NE4-10
NE4-12
Recommended
