Table 1
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---|---|---|---|---|---|---|---|
Chapter Applicability
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Proposed Impervious Surface
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Earth
Disturbance
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Chapter Article or Section
|
Type of Project
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0 to 2,000 Square Feet
|
2,000 to 5,000 Square Feet
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5,000 Square Feet to 1 Acre
|
Great-er Than 1
Acre
|
5,000 Square Feet to 1 Acre
|
Great-
er Than 1 Acre
|
Article III, Drainage
plan require-
ments
|
Development
|
N/A
|
Modified
|
Yes
|
Yes
|
Modi-
fied
|
Yes
|
Redevelop-
ment
|
N/A
|
Modified
|
Yes
|
Yes
|
Modi
fied
|
Yes
| |
§ 144-19, Nonstru-
ctural project
design
|
Development
|
N/A
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Redevelop-
ment
|
N/A
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
| |
§ 144-20, Ground-
water recharge
|
Development
|
N/A
|
Yes
|
Yes
|
Yes
|
N/A
|
Yes
|
Redevelop-
ment
|
N/A
|
Yes
|
Yes
|
Yes
|
N/A
|
Yes
| |
§ 144-21, Water quality require-
ments
|
Development
|
N/A
|
Yes
|
Yes
|
Yes
|
N/A
|
Yes
|
Redevelop-
ment
|
N/A
|
Yes
|
Yes
|
Yes
|
N/A
|
Yes
| |
§ 144-22, Stream bank erosion require-
ments
|
Development
|
N/A
|
Exempt
|
Yes
|
Yes
|
N/A
|
Yes
|
Redevelop-
ment
|
N/A
|
Exempt
|
Exempt
|
Yes
|
N/A
|
Yes
| |
§ 144-23, Storm-
water peak rate control and manage-
ment districts
|
Development
|
N/A
|
Exempt
|
Yes
|
Yes
|
Yes
|
Yes
|
Redevelop-
ment
|
N/A
|
Exempt
|
Yes
|
Yes
|
Yes
|
Yes
| |
Erosion and sediment pollution control
plan submiss-
ion to the Conser-
vation District
|
Earth
disturbance
|
See earth disturb-
ance require-
ments.
|
See earth disturb-
ance require-
ments.
|
See earth disturb-
ance require-
ments.
|
See earth disturb-
ance require-
ments.
|
Yes
|
Yes
|
(Refer to municipal earth disturbance
requirements, as applicable.)
|
Legend:
| ||
Yes: Drainage plan required with associated
section provision.
| ||
N/A: Not applicable; exempt from drainage
plan submission.
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Exempt: Exempt from required section
provision. Drainage plan submission may still be required if other
section provisions are applicable (yes in box).
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Modified: Modified drainage plan required.
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A.
|
Sites with less than 2,000 square feet of impervious surface, but between 5,000 square feet and one acre of earth disturbance must submit a drainage plan to the Municipality which need only consist of the items in § 144-11B(1)(b) and (d); § 144-11B(2)(g), (h), (k) and (v); and § 144-11B(4)(a) and (c) and related supportive material needed to determine compliance with §§ 144-19 and 144-23.
| |
B.
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[NOTE: The following is optional. Please see
below. The developer should first determine if the proposed activity
will result in the introduction of 2,000 square feet or more of new,
additional, or replacement impervious surface. If not, the developer
should next determine if the proposed activity will involve earthmoving
of over 5,000 square feet. If not, then the project is exempt from
the drainage plan requirements. Examples:
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[1]
|
A project introducing 2,100 square feet of impervious
cover, but only 4,900 square feet of earthmoving is regulated by this
chapter.
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[2]
|
A project involving 5,100 square feet of earthmoving,
but resulting in 1,900 square feet of impervious cover is regulated.
| |
[3]
|
A project introducing 1,900 square feet of impervious
cover and involving 4,900 square feet of earthmoving is exempt from
the drainage plan requirements of this chapter.
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