INDUSTRIAL DISTRICTS
Octave Band Frequency (HZ) | Residential District (decibels) | Non-Residential (decibels) | ||
|---|---|---|---|---|
> | < | |||
20 | 75 | 72 | 79 | |
75 | 150 | 67 | 74 | |
150 | 300 | 59 | 66 | |
300 | 600 | 52 | 59 | |
600 | 1200 | 46 | 53 | |
1200 | 2400 | 40 | 47 | |
2400 | 4800 | 34 | 41 | |
4800 | — | 32 | 39 | |
The maximum permitted sound levels for residential districts shall apply between the hours of 7:00 a.m. and 6:00 p.m. and shall be reduced by six decibels in each octave band for any other time of day. For the purposes of this section, decibels shall mean "A" weighted decibels. |
Frequency (Hz) | Residential District Displacement (in inches) | Non-Residential District Displacement (in inches) | ||
|---|---|---|---|---|
> | < | |||
0 | 10 | 0.0004 | 0.0020 | |
10 | 20 | 0.0002 | 0.0010 | |
20 | 30 | 0.0001 | 0.0006 | |
30 | 40 | 0.0001 | 0.0004 | |
40 | 50 | 0.0001 | 0.0003 | |
50 | — | 0.0001 | 0.0002 | |
Discrete pulses that do not exceed 100 impulses per minute may not produce more than twice the displacement specified in the table. |
Districts | |
|---|---|
Use Classifications | I |
Manufacturing of products from aluminum, brass, bronze, copper, iron, steel, tin, zinc or other metals; and from bone, glass, leather, paper, plastic, rubber, shell, wire or wood; or similar in kind uses; or casting of such products | P |
Fabrication of carpeting, clothing and clothing accessories, electric and electronic products, flooring, instruments, medical and testing equipment and similar in kind uses | P |
Processing of food and beverages, medicine and personal care products (excluding soap), and similar in kind uses | P |
Printing of paper, plastic and metal | P |
Research, development and testing of new products, laboratories | P |
Warehousing and distributing, including storage for personal household use | P |
Cinema, radio and television stations or studios | P |
Transit stations, public utility facilities | P |
Commercial greenhouse, nursery and wholesale florist | P |
Sales of burial monuments and burial vaults | P |
Accessory office uses | P |
Public garage, motor-vehicle sales, service or repair shop, gasoline service station and motor vehicle parking lot | SE |
Auto body shop | SE |
Dry cleaning and dyeing facilities | SE |
Animal hospital, veterinarian | SE |
Sales, repair and service of business, office and household and garden machines, equipment and devices | SE |
Adult Uses | CU |
Heliport | CU |
Forestry | P |
Essential services | P |
KEY: | |
|---|---|
P | Permitted |
E | Special Exception |
CU | Conditional Use |
Districts | ||
|---|---|---|
Standards | I | |
Maximum Tract Density (floor-area ratio [FAR]) | 0.4 | |
Minimum Tract Area (square feet) | 80,000 | |
Maximum Building Coverage (% of tract) | 25 | |
Maximum Impervious Coverage (% of tract) | 40 | |
Central Water & Sewer Facilities Required | Yes | |
Maximum Height - Principal Structures (feet) | 60 | |
Maximum Height - Accessory Structures | 50% height of tallest principal structure | |
Minimum Lot Width at Right-of-Way Line (feet) | 200 | |
Minimum Lot Width at Building Setback Line (feet) | 250 | |
Minimum setbacks from streets (feet): | ||
Any building face to arterial street ultimate right-of-way | 60 | |
Any building face to collector or local street ultimate right-of-way | 60 | |
Any building face to common parking area | 80 | |
Surface parking areas to arterial street ultimate right-of-way | 20 | |
Surface parking areas to collector or local street ultimate right-of-way | 20 | |
Minimum building setbacks from tract perimeter (feet): | ||
From other like-zoned tracts | 25 | |
From any residential district boundary line | 100 | |
From other district boundary lines | 50 | |
Minimum surface parking areas, driveways, interior roadways setbacks from tract perimeter (feet): | 10 | |
From other like-zoned tracts | ||
From any residential district boundary line | 50 | |
From other district boundary lines | 25 | |
INDUSTRIAL DISTRICTS
Octave Band Frequency (HZ) | Residential District (decibels) | Non-Residential (decibels) | ||
|---|---|---|---|---|
> | < | |||
20 | 75 | 72 | 79 | |
75 | 150 | 67 | 74 | |
150 | 300 | 59 | 66 | |
300 | 600 | 52 | 59 | |
600 | 1200 | 46 | 53 | |
1200 | 2400 | 40 | 47 | |
2400 | 4800 | 34 | 41 | |
4800 | — | 32 | 39 | |
The maximum permitted sound levels for residential districts shall apply between the hours of 7:00 a.m. and 6:00 p.m. and shall be reduced by six decibels in each octave band for any other time of day. For the purposes of this section, decibels shall mean "A" weighted decibels. |
Frequency (Hz) | Residential District Displacement (in inches) | Non-Residential District Displacement (in inches) | ||
|---|---|---|---|---|
> | < | |||
0 | 10 | 0.0004 | 0.0020 | |
10 | 20 | 0.0002 | 0.0010 | |
20 | 30 | 0.0001 | 0.0006 | |
30 | 40 | 0.0001 | 0.0004 | |
40 | 50 | 0.0001 | 0.0003 | |
50 | — | 0.0001 | 0.0002 | |
Discrete pulses that do not exceed 100 impulses per minute may not produce more than twice the displacement specified in the table. |
Districts | |
|---|---|
Use Classifications | I |
Manufacturing of products from aluminum, brass, bronze, copper, iron, steel, tin, zinc or other metals; and from bone, glass, leather, paper, plastic, rubber, shell, wire or wood; or similar in kind uses; or casting of such products | P |
Fabrication of carpeting, clothing and clothing accessories, electric and electronic products, flooring, instruments, medical and testing equipment and similar in kind uses | P |
Processing of food and beverages, medicine and personal care products (excluding soap), and similar in kind uses | P |
Printing of paper, plastic and metal | P |
Research, development and testing of new products, laboratories | P |
Warehousing and distributing, including storage for personal household use | P |
Cinema, radio and television stations or studios | P |
Transit stations, public utility facilities | P |
Commercial greenhouse, nursery and wholesale florist | P |
Sales of burial monuments and burial vaults | P |
Accessory office uses | P |
Public garage, motor-vehicle sales, service or repair shop, gasoline service station and motor vehicle parking lot | SE |
Auto body shop | SE |
Dry cleaning and dyeing facilities | SE |
Animal hospital, veterinarian | SE |
Sales, repair and service of business, office and household and garden machines, equipment and devices | SE |
Adult Uses | CU |
Heliport | CU |
Forestry | P |
Essential services | P |
KEY: | |
|---|---|
P | Permitted |
E | Special Exception |
CU | Conditional Use |
Districts | ||
|---|---|---|
Standards | I | |
Maximum Tract Density (floor-area ratio [FAR]) | 0.4 | |
Minimum Tract Area (square feet) | 80,000 | |
Maximum Building Coverage (% of tract) | 25 | |
Maximum Impervious Coverage (% of tract) | 40 | |
Central Water & Sewer Facilities Required | Yes | |
Maximum Height - Principal Structures (feet) | 60 | |
Maximum Height - Accessory Structures | 50% height of tallest principal structure | |
Minimum Lot Width at Right-of-Way Line (feet) | 200 | |
Minimum Lot Width at Building Setback Line (feet) | 250 | |
Minimum setbacks from streets (feet): | ||
Any building face to arterial street ultimate right-of-way | 60 | |
Any building face to collector or local street ultimate right-of-way | 60 | |
Any building face to common parking area | 80 | |
Surface parking areas to arterial street ultimate right-of-way | 20 | |
Surface parking areas to collector or local street ultimate right-of-way | 20 | |
Minimum building setbacks from tract perimeter (feet): | ||
From other like-zoned tracts | 25 | |
From any residential district boundary line | 100 | |
From other district boundary lines | 50 | |
Minimum surface parking areas, driveways, interior roadways setbacks from tract perimeter (feet): | 10 | |
From other like-zoned tracts | ||
From any residential district boundary line | 50 | |
From other district boundary lines | 25 | |