The City, in its sole discretion, may take any steps the City deems necessary to alleviate any situations which involve a risk of injury to person, damage to storm drain facilities, damage to other property or the environment, or any other exceptional circumstances, and may bill the owner, developer, or contractor responsible for creating the circumstances for the cost of alleviating said circumstances. A stop work order may be issued upon discovery of work in violation of or not in compliance with the Stormwater Pollution Prevention Plan.