Anne Arundel County                             2547

(2) acres and the minimum size one (1) acre with not more than fifty
percent (50%) of lots smaller than two (2) acres. In a cluster or planned
unit development, local open space held in common may be credited to
an individual lot which it abuts, but the same area may not be credited
to more than one (1) lot in calculating its required minimum size.

(b)    Where an adequate public sanitary sewage system is within
two thousand (2,000) feet, sanitary sewers shall be installed by the de-
veloper to adequately serve all lots with connections to the public system.
In the event the developer is unable to acquire necessary easement rights
outside of his property lines, the County, according to established County
policy, will acquire such easement, at the developer's expense, for the con-
nection within the two thousand (2,000) feet.

(c)  A proposed plat shall be disapproved unless each lot therein will
be furnished with an adequate potable water supply by one of the following
methods:

(1)  Connection to the public water system.

(2)   A private individual water well serving a single dwelling unit
approved by the County Health Officer and the Maryland State Department
of Health.

(3)   A privately operated water TREATMENT collection and dis-
tribution system approved by the County Health Department, the State
Department of Health, and the County Department of Public Works.

(d)   Where an adequate water supply is within two thousand (2,000)
feet of the Subdivision, the developer shall provide a complete water
distribution system, including a connection for each lot and appropriately
spaced fire hydrants. Where public water supply is not available within
two thousand (2,000) feet, but is programmed for extension within the
5-year Capital Program, provisions shall be made to receive same between
the house and the meter vault. In the event the developer is unable to
acquire necessary easement rights outside of his property lines, the County,
according to County policy, will require such easement for the connection
within the two thousand (2,000) feet at the developer's expense. Adequate
water supply shall be determined according to established standards by the
Department of Public Works as to quantities, the County Health Depart-
ment as to quality, and the Fire Prevention Bureau as pertains to fire flow.

(e)   The cost of off-site improvements AND EASEMENTS required
by any of the preceding statements AND PAID FOR BY THE DEVEL-
OPER may be credited to the developer according to established COUNTY
policy of the Department of Public Works AND LAW AS PART OF
THE PUBLIC WORKS AGREEMENT.

Section 13-115.2 STORM DRAINAGE

(a)   No part of any lot shall be plated within the fifty (50) year
floodplain. Such floodplain shall be left as nearly as possible in its
natural state and no clearing, grading or other work shall be done,
except that required or authorized by the Public Works Department
and Section 13-109 of these regulations. Land within the fifty (50)
year floodplain shall be dedicated to public use in the same manner as other
public areas IN ACCORDANCE WITH SECTION 13.109 (c).

(b)    Storm water calculations FOR CLOSED SYSTEMS shall be
based on a ten (10) year expectancy FREQUENCY except for the
floodplain and except for sumps, which shall be computed on a twenty