If any soil, bedrock or other material or water or
liquid is caused to be deposited upon or to roll, flow or wash upon
any public property or right-of-way in violation of the above subsections
of this subsection, the person responsible shall be notified, in writing,
and shall cause the same to be removed from such public property or
way within 36 hours. In the event of an immediate danger to the public
health or safety, notice shall be given by the most expeditious, means
and the material or liquid shall be removed immediately. In the event
that it is not so removed, the Township Manager shall cause such removal,
and the cost of such removal shall be paid to Concord Township by
the person who failed to so remove the material and shall be a debt
due the Township. The cost of such removal shall be a lien upon all
property and all rights to property, real or personal, of any person
liable to pay the same from and after the time said cost is due and
payable. The cost of such removal shall be collected in the manner
of said taxes or from escrow funds established for the land development
activity.