Performance Standards
mg | — | Milligram, or 1/1,000 gram | |
ug | — | Microgram, or 1/1,000,000 gram | |
ppm | — | Parts per million | |
ppb | — | Parts per billion | |
m3 | — | Cubic meter | |
mo. | — | Month |
Receiving Land Use | Time of Day | LCeq Noise Limit | |
|---|---|---|---|
All land use | 9:00 a.m. to 11:00 p.m. | 80 dB | |
All land use | 11:00 p.m. to 9:00 a.m. | 65 dB |
Table I | ||||
|---|---|---|---|---|
District | Adjacent Lot Line (within zone) | District Boundaries (on or beyond) | Residential District Boundary | |
I-1 | C | B (commercial only) | A | |
I-2 | — | B (M-1 and commercial only) | ||
Table II Maximum Peak Particle Velocity (inches/second) | ||||
|---|---|---|---|---|
Vibration | A | B | C | |
Steady-state | 0.02 | 0.05 | 0.10 | |
Impact | 0.04 | 0.10 | 0.20 | |
Type of Particulates | I-1 | I-2 | |
|---|---|---|---|
Settleable | |||
During any 12 consecutive months, 50% of the values of the 30-day average concentrations shall not exceed | 0.30 mg/cm2/mo. | 0.30 mg/cm2/mo. | |
During any 12 consecutive months, 84% of the values of the 30-day average concentrations shall not exceed | 0.45 mg/cm2/mo. | 0.45 mg/cm2/mo. | |
Suspended | |||
During any 24-hour period, average concentrations shall not exceed | 250 ug/m3 | 250 ug/m3 | |
During any 12 consecutive months, 50% of the values of the 24-hour average concentrations shall not exceed | 45 ug/m3 | 55 ug/m3 | |
During any 12 consecutive months, 84% of the values of the 24-hour average concentrations shall not exceed | 70 ug/m3 | 85 ug/m3 |
Source: New York State Ambient Air-Quality Standards. |
Performance Standards
mg | — | Milligram, or 1/1,000 gram | |
ug | — | Microgram, or 1/1,000,000 gram | |
ppm | — | Parts per million | |
ppb | — | Parts per billion | |
m3 | — | Cubic meter | |
mo. | — | Month |
Receiving Land Use | Time of Day | LCeq Noise Limit | |
|---|---|---|---|
All land use | 9:00 a.m. to 11:00 p.m. | 80 dB | |
All land use | 11:00 p.m. to 9:00 a.m. | 65 dB |
Table I | ||||
|---|---|---|---|---|
District | Adjacent Lot Line (within zone) | District Boundaries (on or beyond) | Residential District Boundary | |
I-1 | C | B (commercial only) | A | |
I-2 | — | B (M-1 and commercial only) | ||
Table II Maximum Peak Particle Velocity (inches/second) | ||||
|---|---|---|---|---|
Vibration | A | B | C | |
Steady-state | 0.02 | 0.05 | 0.10 | |
Impact | 0.04 | 0.10 | 0.20 | |
Type of Particulates | I-1 | I-2 | |
|---|---|---|---|
Settleable | |||
During any 12 consecutive months, 50% of the values of the 30-day average concentrations shall not exceed | 0.30 mg/cm2/mo. | 0.30 mg/cm2/mo. | |
During any 12 consecutive months, 84% of the values of the 30-day average concentrations shall not exceed | 0.45 mg/cm2/mo. | 0.45 mg/cm2/mo. | |
Suspended | |||
During any 24-hour period, average concentrations shall not exceed | 250 ug/m3 | 250 ug/m3 | |
During any 12 consecutive months, 50% of the values of the 24-hour average concentrations shall not exceed | 45 ug/m3 | 55 ug/m3 | |
During any 12 consecutive months, 84% of the values of the 24-hour average concentrations shall not exceed | 70 ug/m3 | 85 ug/m3 |
Source: New York State Ambient Air-Quality Standards. |