point cover jan 13 - Boston Redevelopment Authority

\\MABOS\projects\11381.00\reports\Article80\
Expanded_PNF\04_Environmental_FINAL.do
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Vanasse Hangen Brustlin, Inc.
The Point, Boston
Table 4-5
Predicted Maximum 24-Hour PM10 Concentrations (ug/m3) 1,2
Intersection Receptor 2012 Existing 2017 No-Build 2017 Build
Brookline Avenue at Fenway R1 - Open Space 42.5 42.5 42.5
R2 – Emmanuel College 42.5 42.5 42.5
R3 – Residences 43.3 42.9 42.9
R4 – Open Space 42.9 42.9 42.9
Brookline Avenue at Park Drive R5 - D’Angelo Sandwich Shop 42.5 42.5 42.9
Brookline Avenue at
Kilmarnock Street and
Fullerton Street
Boylston Street at
Kilmarnock Street
R6 – Open Space 41.7 42.1 42.1
R7 - Open Space 42.5 42.5 42.5
R8 - Landmark Center 42.5 42.5 42.5
R9 - Gulf Gas Station 42.1 42.5 42.5
R10 - Il Giardino Café 41.3 41.3 41.3
R11 - Chipotle Mexican Grill 41.3 41.3 41.3
R12 - Blick Art Materials 41.3 41.3 41.3
R13 - Harvard Vanguard Medical Associates 41.7 41.7 41.7
R14 - Goodyear Auto Service Center 41.7 41.7 41.7
R15 - Burger King 41.3 41.3 41.3
R16 - Shaw’s 41.3 41.3 41.3
R17 - Burton Grill 41.3 41.3 41.3
Boylston Street at Yawkey Way R18 – 1295 Boylston St (Rite Aid) 41.3 41.3 41.3
R19 – Parking Lot 41.3 41.3 41.3
R20 - Office Building/Public Parking Garage 41.3 41.3 41.3
R21 – Ballgame Parking Lot 41.3 41.3 41.3
Source: Vanasse Hangen Brustlin, Inc.
1 The concentrations are expressed in micrograms per cubic meter (ug/m 3). The background concentrations assumed for the 24-Hour PM10 was 39.7ug/m 3 .
The NAAQS for PM10 is 150 ug/m3. The emissions presented represent the highest emissions experienced at each intersection.
Particulate Matter 2.5 (PM2.5)
The results show that there are minimal to no increases for 24-hour and annual PM2.5 concentrations between
the 2017 No-Build and Build conditions due to the minor traffic volume increase and minimal intersection
delays experienced at the study intersections. Due to the high mode-share assumed for walking and transit,
the Project will produce minimal vehicular traffic during the peak hours. The 24-hour and annual PM2.5 for
4-23 Environmental Protection