Specifications include, but are not limited to: Rental of one (1) single portable toilet with service. The toilet shall be of fiberglass or polyethylene construction, completely sanitary and winterizing, capable of being locked from the inside, have adequate toilet paper holders and supply of toilet paper at all times, and shall at all times meet local, state and federal health regulations. If at a future date additional portable toilet are needed by the Glen Burnie Maintenance Shop this contract has the ability to be modified as long as all pricing, terms and conditions remain the same. Units shall be serviced two (2) times weekly on Tuesday and Thursday during the warm months typically March – September and one (1) time per week on Wednesday in the cold months typically October – February. Cleaning will be completed at the shop, which is located at 910 Stewart Avenue, Glen Burnie, Maryland 21061, between the hours of 7:30 a.m. till 8:00 a.m. or from 3:30 p.m. till 4:00 p.m. The unit's holding tank shall be pumped out thoroughly until empty. The entire inside and outside of the unit shall be cleaned free of dirt, mud, graffiti, dust, and all foreign matter.