The following items shall be included in the SWM site plan:
A. The date of the SWM site plan and latest revision, graphic scale,
written scale and North arrow.
B. The name of the development, the name and address of the landowner,
and the name of the individual or firm preparing the plan.
C. The file or project number assigned by the firm that prepared the
plan.
D. A statement, signed by the landowner, acknowledging the SWM facilities
to be permanent fixtures that cannot be altered or removed unless
a revised plan is approved by the Borough.
E. The following signature block for the Borough:
Borough of Quarryville SWM Site Plan Approval Certification
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At a meeting on _____, 20 ___, the Borough of Quarryville approved
this project, and all conditions have been met. This approval includes
the complete set of plans and information that are filed with the
Borough of Quarryville in File No. _____, based upon its conformity
with the standards of the Borough of Quarryville Stormwater Management
Ordinance.
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Borough Manager Signature
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Borough Council President Signature
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F. For SWM facilities located off-site:
(1)
A note on the plan referencing a recorded Stormwater Operation
and Maintenance (O&M) Agreement that indicates the location and
responsibility for maintenance of the off-site facilities.
(2)
All off-site SWM facilities shall meet the performance standards
specified in this chapter.
G. A note informing the owner that the Borough shall have the right
of entry for the purposes of inspecting all stormwater conveyance,
treatment, or storage facilities.
H. A location map, drawn to a scale of a minimum of one inch equals
one inch equals 2,000 feet), relating the plan to Borough boundaries,
at least two intersections of road center line or other identifiable
landmarks.
I. Existing features.
(1)
In areas of disturbance, contours at intervals of one or two
feet. In areas of steep slopes (greater than 15%) and areas undisturbed,
five-foot contour intervals may be used.
(2)
The locations of all existing utilities (including on lot disposal
systems and wells), sanitary sewers, and water lines and associated
easements.
(3)
Physical features, including flood hazard boundaries, wetlands,
sinkholes, streams, lakes, ponds and other water bodies, existing
drainage courses, karst features, areas of native vegetation, including
trees greater than six inches in diameter at breast height, woodlands,
other environmentally sensitive areas and the total extent of the
upstream area draining through the development site.
(4)
An overlay showing soil names and boundaries.
(5)
All existing man-made features within 200 feet of the development
site boundary.
J. Proposed features.
(1)
Changes to the land surface and vegetative cover, including
final proposed contours at intervals of one or two feet in areas of
disturbance. In areas of steep slopes (greater than 10%) and areas
undisturbed, five-foot contour intervals may be used.
(2)
Proposed structures, roads, paved areas, buildings and other
impervious and semi-impervious areas.
(3)
The location of any proposed on-lot disposal systems, replacement
drainfield easements, and water supply wells.
(4)
A note indicating existing and proposed land use(s).
(5)
Plan and profile drawings of all proposed SWM facilities, including
BMPs, drainage structures, pipes, open channels, and swales.
(6)
Where pervious pavement is to be installed, pavement material
and construction specifications shall be included.
(7)
The location of all existing and proposed easements, including
drainage easements, access easements and riparian corridor easements.
(8)
A planting plan shall be provided for all vegetated BMPs in accordance with §
343-301N.
K. The location of all E&S control facilities.
L. The one-hundred-year floodplain shall be shown on all plans in accordance with this chapter and Chapter
420, Zoning.
M. Certificate of approval by the Borough Council; see form in Appendix
E.
N. Certificate of review by the Borough Engineer, if required by Borough
Council; see certificate in Appendix E.