A. 
After the Village Board has approved the preliminary plat, but prior to submission of the final plat, the developer shall furnish to the Village Clerk four copies of the plans and specifications for all improvements to be installed within or in conjunction with the proposed development, and pay all associated filing fees before review by the Village Engineer. These plans and specifications shall be signed and sealed by the registered professional engineer responsible for their preparation.
B. 
Until the Village Engineer certifies in writing that the proposed improvements conform to generally accepted engineering practices and to the standards in this chapter:
(1) 
The Administrator shall not issue any building permit to allow construction of said improvements; and
(2) 
The Village Board shall not act upon the application for final plat approval. (See § 300-26.)
Improvement plans shall consist of black- or blue-line prints not larger than 24 inches by 36 inches and at a minimum horizontal scale of 100 feet to one inch or minimum vertical scale of five feet to one inch. These plans and the related specifications shall provide all of the following information:
A. 
Topography of the tract, both before and after development, at the same scale as the approved preliminary plat;
B. 
Existing and proposed elevations along the center lines of all streets;
C. 
Radii of all curves and lengths of tangents on all streets;
D. 
Locations and typical cross-section of street pavements, including curbs/gutters, catch basins, and inlets;
E. 
Locations and typical cross-sections of sidewalks and driveway aprons;
F. 
Locations, sizes, and invert elevations of all existing and proposed sanitary sewers, storm sewers, and fire hydrants, showing connections to any existing or proposed utility systems;
G. 
Locations and sizes of all water, gas, electric, and other utilities;
H. 
Locations of streetlighting standards and street signs;
I. 
One or more benchmarks, when requested by the Engineer, in or near the subdivision, to which the subdivision is referenced; the identity and elevation shall be based on sea level datum;
J. 
All proposed measures to control erosion and sedimentation;
K. 
High water elevations of all lakes/streams adjoining or within the tract;
L. 
Such other information as the Village Engineer may reasonably require to perform his duties under this section;
M. 
Existing and proposed survey monuments on street plans or on the proposed final plat as required by this chapter; and
N. 
Stormwater detention facilities shown on plans and supporting engineering calculations for storm sewers and detention facilities.
The subdivider/developer shall notify the Administrator and the Village Engineer of both the start and completion of construction.
A. 
The Village Engineer shall inspect said improvements while they are under construction. If he or his designated deputy determines that they are being built in violation of this chapter, he shall request that the Administrator promptly issue a stop order.
B. 
The Village Engineer shall inspect improvements upon their completion. The Village shall not accept any completed improvement until the Engineer has stated in writing that it complies with this chapter.
A. 
The subdivider/developer shall file with the Administrator a set of reproducible cloth- or polyester-base film positive showing the as-built details and any deviations from the approved plans upon the completion of improvements, or when 50% of the building permits have been issued in a given plat.
B. 
The subdivider/developer shall pay the costs to add water, sewer, street, and stormwater improvements to the overall Village map(s).
C. 
If the Village Engineer finds the as-built to be unacceptable, building permits shall be discontinued until such time as the information is acceptable.