PRINCE GEORGE'S COUNTY... 4067

drainage existing at the time of this Act or hereafter established, in such
condition as they may may be, or with such repairs, changes or modifica-
tion as the Commission may see fit to order; or to compel the repair,
change or modification or connection of such private or municipal system
of sewerage or drainage with the County system or systems; or to condemn
for use, close up or cause to be abolished or removed in its discretion any
private or municipal system or systems of sewerage or drainage, the opera-
tion of which in the opinion of the said Commission, is harmful to public
health and welfare or is a public nuisance.

(g) The power to frame, promulgate and enforce reasonable rules and
regulations for the supervision, protection, management and conduct of
work done in connection with the construction, establishment or mainte-
nance of such sewerage or drainage system or systems.

(h) The power to make and enter in the name and on behalf of the
County Commissioners of Prince George's County any and all contracts,
agreements and stipulations germane to the scope of their duties and
powers under this Act.

(i) The power to enter into contract or to co-operate with the County
Commissioners of Montgomery County, or their legally authorized agents,
where the area or areas that may be served by sewerage or drainage sys-
tem or systems is located partly in the two counties, and it is desired to
plan, construct, establish or maintain a sewerage or drainage system or
systems for such area or areas, or where for the purpose of treatment and
final disposition of sewerage or drainage from any system or systems in
Prince George's County, it is necessary or expedient to locate a part of
such system or systems within the bounds of Montgomery County.

(j) The power to enter into contracts or co-operate with the Commis-
sioners of the District of Columbia or their legally authorized agents where
the area or areas that may be served by a sewerage or drainage system or
systems is located partly in Prince George's County and partly in the
District of Columbia and it is desired to plan, construct, establish or
maintain a sewerage system or systems for such area or areas; or when,
for the purpose of treatment and final diaposition of sewerage and drain-
age, it is necessary or expedient to carry sewerage or drainage originating
in one jurisdiction into the other or through a sewerage or drainage sys-
tem or systems, planned, constructed, established or maintained by the
other.

(k) The power to enter into contract or co-operate with a private in-
dividual, corporation, or municipality, where any system or systems or
part of a system or systems of sewerage or drainage about to be con-
structed by said individual, corporation, or municipality may be made to
serve portions of a sewerage or drainage area or district not included
within the bounds of the property owned by said individual, corporation
or municipality.

(l) The power to condemn private property for public use according
to the provisions of the Public General Laws of Maryland relating there-