OFFICE, BUSINESS PARK AND INDUSTRIAL DISTRICTS
A. | Minimum lot area: | ||
1. | All uses | 10,000 sq. ft. | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width | n/a1 | |
C. | Minimum yards: | ||
1. | Front/corner side | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
2. | Side | 15 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Residential setback | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Regional arterial setback2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 ft.3 | |
2. | Side | 7 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Abutting residential district | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Abutting regional arterial | 7 ft.3 | |
E. | Maximum height | 1 story | |
F. | Maximum floor area ratio | 0.35 | |
A. | Minimum lot area: | ||
1. | All uses | 50,000 sq. ft. | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width | n/a1 | |
C. | Minimum yards: | ||
1. | Front/corner side | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
2. | Side | 15 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Residential setback | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Regional arterial setback2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 ft.3 | |
2. | Side | 7 ft. | |
3. | Rear | 20 ft. | |
4. | Abutting residential district | 20 ft. | |
5. | Abutting regional arterial | 7 ft.3 | |
E. | Maximum height | 75 ft. | |
F. | Maximum floor area ratio | 0.75 | |
A. | Minimum lot area: | |||
1. | All uses | 20,000 sq. ft. | ||
2. | Planned developments | 5 acres | ||
B. | Minimum lot width: | |||
1. | All uses | 100 ft.1 | ||
C. | Minimum yards: | |||
1. | Front/corner side (from ultimate right of way as currently planned): | |||
a. | Major street | 60 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
b. | Collector/local street | 40 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
2. | Side | 15 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
3. | Rear | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
4. | Residential | 50 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
5. | Regional arterial2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
D. | Minimum parking lot setbacks: | |||
1. | Front/corner side | 30 ft. | ||
2. | Side | 15 ft. | ||
3. | Rear | 20 ft. | ||
4. | Abutting residential district | 50 ft. | ||
E. | Maximum height | 75 ft. | ||
F. | Maximum floor area ratio | 0.5 | ||
A. | Minimum lot area: | ||
1. | All uses | 20,000 square feet | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width: | ||
1. | All uses | 100 feet | |
2. | Along regional arterial streets1 | 200 feet | |
C. | Minimum yards: | ||
1. | Front/corner side | 40 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
2. | Side | 15 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
3. | Rear | 20 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
4. | Residential setback4a | 100 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
5. | Regional arterial setback2 | 70 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 feet3 | |
2. | Side | 7 feet | |
3. | Rear | 20 feet | |
4. | Abutting residential district4b | 100 feet | |
5. | Abutting regional arterial | 7 feet3 | |
E. | Maximum height | 40 feet | |
F. | Maximum floor area ratio | 0.6 | |
Pre-1960 Octave Band Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
Pre-1960 Octave Band Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
0 - 75 | 67 |
75 - 150 | 66 |
150 - 300 | 61 |
300 - 600 | 54 |
600 - 1,200 | 47 |
1,200 - 2,400 | 39 |
2,400 - 4,800 | 29 |
4,800 and over | 20 |
Preferred Center Frequency Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
Preferred Center Frequency Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
31.5 | 65 |
63 | 67 |
125 | 66 |
250 | 59 |
500 | 52 |
1,000 | 46 |
2,000 | 37 |
4,000 | 26 |
8,000 | 17 |
Duration Of Noise In Any One Hour Period (Use 1 Adjustment Only) | Adjustment In Decibels |
Under 12 minutes | Add 5 dB |
Under 3 minutes | Add 10 dB |
Under
1/2 minute | Add 15 dB |
Noise is impulsive in character (e.g., hammering) | Subtract 5 dB |
Noise is periodic in character (e.g., hum, screech) | Subtract 5 dB |
Maximum Permitted Particle Velocity
1 | ||
District | At Adjacent Lot Line | At Nearest Residential District Boundary2 |
I | 0.1 | 0.02 |
During 1 Hour Per 24 Hour Day
1 |
All Other Times | |
Maximum permitted smoke units per hour per stack | 16 | 8 |
Highest Ringelmann number permitted | 32 | 1 |
District | Maximum Pounds Per Acre Of Net Site Area Per Hour |
I | 1 |
Height Of Emission: | |
Height Of Emission Above Grade In Feet
|
Adjustment In Lbs./Hour/Acre
|
Height Of Emission: | |
Height Of Emission Above Grade In Feet
|
Adjustment In Lbs./Hour/Acre
|
50 | -0.01 |
100 | -0.06 |
150 | -0.1 |
200 | -0.16 |
300 | -0.3 |
400 | -0.5 |
Velocity Of Emission:
| |
Exit Velocity In Feet Per Second
|
Adjustment In Lbs./Hour/Acre
|
Velocity Of Emission:
| |
Exit Velocity In Feet Per Second
|
Adjustment In Lbs./Hour/Acre
|
0 | - |
20 | -0.03 |
40 | -0.09 |
60 | -0.16 |
80 | -0.24 |
100 | -0.5 |
Temperature Of Emission:
| |
Temperature In Degrees Fahrenheit
|
Adjustment In Lbs./Hour/Acre
|
Temperature Of Emission:
| |
Temperature In Degrees Fahrenheit
|
Adjustment In Lbs./Hour/Acre
|
200 | - |
300 | -0.001 |
400 | -0.002 |
500 | -0.003 |
1,000 | -0.01 |
1,500 | -0.04 |
2,000 | -0.1 |
District | Maximum Fraction Of Threshold Limit Value | Location Where Applicable |
I | 1/30 | At lot lines |
District | Storage, Utilization Or Manufacture Of 5 Lbs. Or Less | Storage Or Utilization Of Over 5 Lbs. | Manufacture Of Over 5 Pounds |
I | Permitted use | Conditional use | Prohibited |
Maximum Gallons - Stored Outside | |||
Closed Cup Flashpoint In Degrees Fahrenheit | Aboveground | Belowground | |
Under 24 | Conditional use | 2,000 | |
24 - 104 | Conditional use | 20,000 | |
105 - 186 | Conditional use | 100,000 | |
Over 186 | Conditional use | 100,000 | |
Total all flammable liquids | Conditional use | 100,000 | |
Maximum Standard Cubic Feet
1 | ||
District | Aboveground | Belowground |
I | Conditional use | 300,000 |
OFFICE, BUSINESS PARK AND INDUSTRIAL DISTRICTS
A. | Minimum lot area: | ||
1. | All uses | 10,000 sq. ft. | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width | n/a1 | |
C. | Minimum yards: | ||
1. | Front/corner side | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
2. | Side | 15 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Residential setback | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Regional arterial setback2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 ft.3 | |
2. | Side | 7 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Abutting residential district | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Abutting regional arterial | 7 ft.3 | |
E. | Maximum height | 1 story | |
F. | Maximum floor area ratio | 0.35 | |
A. | Minimum lot area: | ||
1. | All uses | 50,000 sq. ft. | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width | n/a1 | |
C. | Minimum yards: | ||
1. | Front/corner side | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
2. | Side | 15 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
3. | Rear | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
4. | Residential setback | 20 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
5. | Regional arterial setback2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 ft.3 | |
2. | Side | 7 ft. | |
3. | Rear | 20 ft. | |
4. | Abutting residential district | 20 ft. | |
5. | Abutting regional arterial | 7 ft.3 | |
E. | Maximum height | 75 ft. | |
F. | Maximum floor area ratio | 0.75 | |
A. | Minimum lot area: | |||
1. | All uses | 20,000 sq. ft. | ||
2. | Planned developments | 5 acres | ||
B. | Minimum lot width: | |||
1. | All uses | 100 ft.1 | ||
C. | Minimum yards: | |||
1. | Front/corner side (from ultimate right of way as currently planned): | |||
a. | Major street | 60 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
b. | Collector/local street | 40 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
2. | Side | 15 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
3. | Rear | 30 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
4. | Residential | 50 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
5. | Regional arterial2 | 70 ft., plus 2 ft. for each 1 ft. of building height over 30 ft. | ||
D. | Minimum parking lot setbacks: | |||
1. | Front/corner side | 30 ft. | ||
2. | Side | 15 ft. | ||
3. | Rear | 20 ft. | ||
4. | Abutting residential district | 50 ft. | ||
E. | Maximum height | 75 ft. | ||
F. | Maximum floor area ratio | 0.5 | ||
A. | Minimum lot area: | ||
1. | All uses | 20,000 square feet | |
2. | Planned unit developments | 5 acres | |
B. | Minimum lot width: | ||
1. | All uses | 100 feet | |
2. | Along regional arterial streets1 | 200 feet | |
C. | Minimum yards: | ||
1. | Front/corner side | 40 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
2. | Side | 15 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
3. | Rear | 20 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
4. | Residential setback4a | 100 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
5. | Regional arterial setback2 | 70 feet, plus 2 feet for every 1 foot of building height over 30 feet | |
D. | Minimum parking lot setbacks: | ||
1. | Front/corner side | 7 feet3 | |
2. | Side | 7 feet | |
3. | Rear | 20 feet | |
4. | Abutting residential district4b | 100 feet | |
5. | Abutting regional arterial | 7 feet3 | |
E. | Maximum height | 40 feet | |
F. | Maximum floor area ratio | 0.6 | |
Pre-1960 Octave Band Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
Pre-1960 Octave Band Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
0 - 75 | 67 |
75 - 150 | 66 |
150 - 300 | 61 |
300 - 600 | 54 |
600 - 1,200 | 47 |
1,200 - 2,400 | 39 |
2,400 - 4,800 | 29 |
4,800 and over | 20 |
Preferred Center Frequency Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
Preferred Center Frequency Cycles Per Second | Maximum Permitted Sound Pressure Level In Decibels At Boundaries Of Nearest Residential District |
31.5 | 65 |
63 | 67 |
125 | 66 |
250 | 59 |
500 | 52 |
1,000 | 46 |
2,000 | 37 |
4,000 | 26 |
8,000 | 17 |
Duration Of Noise In Any One Hour Period (Use 1 Adjustment Only) | Adjustment In Decibels |
Under 12 minutes | Add 5 dB |
Under 3 minutes | Add 10 dB |
Under
1/2 minute | Add 15 dB |
Noise is impulsive in character (e.g., hammering) | Subtract 5 dB |
Noise is periodic in character (e.g., hum, screech) | Subtract 5 dB |
Maximum Permitted Particle Velocity
1 | ||
District | At Adjacent Lot Line | At Nearest Residential District Boundary2 |
I | 0.1 | 0.02 |
During 1 Hour Per 24 Hour Day
1 |
All Other Times | |
Maximum permitted smoke units per hour per stack | 16 | 8 |
Highest Ringelmann number permitted | 32 | 1 |
District | Maximum Pounds Per Acre Of Net Site Area Per Hour |
I | 1 |
Height Of Emission: | |
Height Of Emission Above Grade In Feet
|
Adjustment In Lbs./Hour/Acre
|
Height Of Emission: | |
Height Of Emission Above Grade In Feet
|
Adjustment In Lbs./Hour/Acre
|
50 | -0.01 |
100 | -0.06 |
150 | -0.1 |
200 | -0.16 |
300 | -0.3 |
400 | -0.5 |
Velocity Of Emission:
| |
Exit Velocity In Feet Per Second
|
Adjustment In Lbs./Hour/Acre
|
Velocity Of Emission:
| |
Exit Velocity In Feet Per Second
|
Adjustment In Lbs./Hour/Acre
|
0 | - |
20 | -0.03 |
40 | -0.09 |
60 | -0.16 |
80 | -0.24 |
100 | -0.5 |
Temperature Of Emission:
| |
Temperature In Degrees Fahrenheit
|
Adjustment In Lbs./Hour/Acre
|
Temperature Of Emission:
| |
Temperature In Degrees Fahrenheit
|
Adjustment In Lbs./Hour/Acre
|
200 | - |
300 | -0.001 |
400 | -0.002 |
500 | -0.003 |
1,000 | -0.01 |
1,500 | -0.04 |
2,000 | -0.1 |
District | Maximum Fraction Of Threshold Limit Value | Location Where Applicable |
I | 1/30 | At lot lines |
District | Storage, Utilization Or Manufacture Of 5 Lbs. Or Less | Storage Or Utilization Of Over 5 Lbs. | Manufacture Of Over 5 Pounds |
I | Permitted use | Conditional use | Prohibited |
Maximum Gallons - Stored Outside | |||
Closed Cup Flashpoint In Degrees Fahrenheit | Aboveground | Belowground | |
Under 24 | Conditional use | 2,000 | |
24 - 104 | Conditional use | 20,000 | |
105 - 186 | Conditional use | 100,000 | |
Over 186 | Conditional use | 100,000 | |
Total all flammable liquids | Conditional use | 100,000 | |
Maximum Standard Cubic Feet
1 | ||
District | Aboveground | Belowground |
I | Conditional use | 300,000 |