Subdivision Review and Approval
Licensed Land Surveyor and No. |
Health Officer |
Municipal Engineer |
Owner |
Chairman | |
|---|---|
Secretary |
Date | |
|---|---|
Director |
Development Density | |||||
|---|---|---|---|---|---|
Type | Low | Medium | High | ||
Right-of-way width (feet) | 50 | 60 | 60 | ||
Minimum pavement width (feet)a | 22 | 28 | 36 | ||
Curbingb | O/R | V | V | ||
V = Vertical face | |||||
R = Roll-type | |||||
O = None | |||||
Width of sidewalks and bicycle paths (feet) | 0 | 4 to 6 | 4 to 6 | ||
Sidewalk distance from curb face (feet) | 6 | 6 | |||
Minimum sight distance (feet) | 200 | 200 | 200 | ||
Maximum grade (percent)c | 10 | 10 | 10 | ||
Minimum grade (percent) | 0.5 | 0.5 | 0.5 | ||
Maximum cul-de-sac length (feet)d | 1,000 | 700 | 700 | ||
Minimum cul-de-sac radius right-of-way (pavement) | 60(50) | 60(50) | 60(50) | ||
Design speed (mph) | 25 | 25 | 25 | ||
Minimum center-line radius of curves (feet) | 300 | 300 | 300 | ||
Minimum tangent between reverse curves (feet) | 50 | 50 | 50 | ||
Off-street parking | In accordance with this chapter | ||||
Streetlighting | See Note e | See Note e | See Note e | ||
NOTES: | |
|---|---|
a. Minimum pavement widths presume that adequate off-street parking has been provided in accordance with this chapter. If adequate off-street parking is not provided, then pavement widths shall be increased by six feet for low and medium density. Curb parking is discouraged. | |
b. Curbing shall be required in all cases where the street grade exceeds 5% or the velocity of stormwater in the shoulder or swale exceeds three feet per second based upon a twenty-five-year design storm. | |
c. See intersection design criteria (Subsection D of this section). | |
d. Does not apply to apartment/townhouse/condominium/cluster developments. Cul-de-sac length shall be designed for maximum ADT (average daily traffic) of 200. ADT shall be based upon latest edition of Trip Generation as published by the Institute of Transportation Engineers. | |
e. Streetlighting of intersections shall be required for all development densities. Streetlighting along the street shall be required for medium- and high-density development. All streetlighting shall maintain an average footcandle of 0.2 for lighting along the street and 2.0 average footcandles at intersections. |
Development Density | ||||
|---|---|---|---|---|
Type | Low | Medium | High | |
Right-of-way width (feet) | 70 | 70 | 70 | |
Pavement width (feet) | 36 | 36 | 40 | |
Type of curb | Vertical | Vertical | Vertical | |
Sidewalk width (feet) | 4 to 6 | 4 to 6 | 4 to 6 | |
Sidewalk distance from curb face (feet) | 10 | 10 | 10 | |
Minimum sight distance (feet) | 250 | 250 | 250 | |
Maximum grade (percent)a | 8 | 8 | 8 | |
Design speed (mph) | 30 | 30 | 30 | |
Minimum center-line radius (feet) | 500 | 500 | 500 | |
Minimum tangent between reverse curves (feet) | 100 | 100 | 100 | |
Streetlighting | See Note b | See Note b | See Note b | |
NOTES: | |
|---|---|
a. See intersection design criteria (Subsection D of this section). | |
b. Streetlighting along the street shall maintain an average footcandle of 0.4 and 3.0 average footcandles at intersections. |
Class of Street | Surface Course | Base Course | Subbase | |
|---|---|---|---|---|
Local | 2-inch bituminous concrete surface course, Mix I-5 | 4-inch bituminous stabilized base course, Mix I-2 | Type 5, Class A soil aggregate, if and where required | |
Collector | 2-inch bituminous concrete surface course, Mix I-5 | 5-inch bituminous-stabilized base course, Mix I-2 | Type 5, Class A soil aggregate, if and where required |
Subdivision Review and Approval
Licensed Land Surveyor and No. |
Health Officer |
Municipal Engineer |
Owner |
Chairman | |
|---|---|
Secretary |
Date | |
|---|---|
Director |
Development Density | |||||
|---|---|---|---|---|---|
Type | Low | Medium | High | ||
Right-of-way width (feet) | 50 | 60 | 60 | ||
Minimum pavement width (feet)a | 22 | 28 | 36 | ||
Curbingb | O/R | V | V | ||
V = Vertical face | |||||
R = Roll-type | |||||
O = None | |||||
Width of sidewalks and bicycle paths (feet) | 0 | 4 to 6 | 4 to 6 | ||
Sidewalk distance from curb face (feet) | 6 | 6 | |||
Minimum sight distance (feet) | 200 | 200 | 200 | ||
Maximum grade (percent)c | 10 | 10 | 10 | ||
Minimum grade (percent) | 0.5 | 0.5 | 0.5 | ||
Maximum cul-de-sac length (feet)d | 1,000 | 700 | 700 | ||
Minimum cul-de-sac radius right-of-way (pavement) | 60(50) | 60(50) | 60(50) | ||
Design speed (mph) | 25 | 25 | 25 | ||
Minimum center-line radius of curves (feet) | 300 | 300 | 300 | ||
Minimum tangent between reverse curves (feet) | 50 | 50 | 50 | ||
Off-street parking | In accordance with this chapter | ||||
Streetlighting | See Note e | See Note e | See Note e | ||
NOTES: | |
|---|---|
a. Minimum pavement widths presume that adequate off-street parking has been provided in accordance with this chapter. If adequate off-street parking is not provided, then pavement widths shall be increased by six feet for low and medium density. Curb parking is discouraged. | |
b. Curbing shall be required in all cases where the street grade exceeds 5% or the velocity of stormwater in the shoulder or swale exceeds three feet per second based upon a twenty-five-year design storm. | |
c. See intersection design criteria (Subsection D of this section). | |
d. Does not apply to apartment/townhouse/condominium/cluster developments. Cul-de-sac length shall be designed for maximum ADT (average daily traffic) of 200. ADT shall be based upon latest edition of Trip Generation as published by the Institute of Transportation Engineers. | |
e. Streetlighting of intersections shall be required for all development densities. Streetlighting along the street shall be required for medium- and high-density development. All streetlighting shall maintain an average footcandle of 0.2 for lighting along the street and 2.0 average footcandles at intersections. |
Development Density | ||||
|---|---|---|---|---|
Type | Low | Medium | High | |
Right-of-way width (feet) | 70 | 70 | 70 | |
Pavement width (feet) | 36 | 36 | 40 | |
Type of curb | Vertical | Vertical | Vertical | |
Sidewalk width (feet) | 4 to 6 | 4 to 6 | 4 to 6 | |
Sidewalk distance from curb face (feet) | 10 | 10 | 10 | |
Minimum sight distance (feet) | 250 | 250 | 250 | |
Maximum grade (percent)a | 8 | 8 | 8 | |
Design speed (mph) | 30 | 30 | 30 | |
Minimum center-line radius (feet) | 500 | 500 | 500 | |
Minimum tangent between reverse curves (feet) | 100 | 100 | 100 | |
Streetlighting | See Note b | See Note b | See Note b | |
NOTES: | |
|---|---|
a. See intersection design criteria (Subsection D of this section). | |
b. Streetlighting along the street shall maintain an average footcandle of 0.4 and 3.0 average footcandles at intersections. |
Class of Street | Surface Course | Base Course | Subbase | |
|---|---|---|---|---|
Local | 2-inch bituminous concrete surface course, Mix I-5 | 4-inch bituminous stabilized base course, Mix I-2 | Type 5, Class A soil aggregate, if and where required | |
Collector | 2-inch bituminous concrete surface course, Mix I-5 | 5-inch bituminous-stabilized base course, Mix I-2 | Type 5, Class A soil aggregate, if and where required |