Emergency response containment vessel

An emergency response containment vessel (ERCV) comprising:

• a sealing barrel including
• a barrel body including
• a bottom wall, and
• a surrounding wall being connected to and surrounding a periphery of said bottom wall, cooperating with said bottom wall to define a receiving space that is adapted for receiving a cylinder therein and that has an opening opposite to said bottom wall, and including an upper rim that defines said opening,
• a cover module being connected to an outer surface of said surrounding wall and including a cover that is pivotably connected to said surrounding wall and that removably covers said opening, said cover including a central portion disposed on said upper rim of said surrounding wall for covering said opening when said cover covers said opening, and an outer annular portion extending radially and outwardly from said central portion and having an outer periphery that is indented to form a plurality of notches, said notches being angularly spaced apart from one another and extending from said outer periphery toward said central portion, and
• a plurality of fastening modules connected to said outer surface of said surrounding wall, disposed adjacent to said opening, and corresponding in position respectively to said notches, each of said fastening modules including
• a stem that has a connected end connected to said outer surface and a distal end opposite to said connected end, and that is removably disposed in and extends through a corresponding one of said notches with said distal end beyond said cover when said cover covers said opening, and
• an abutment head that is movably connected to said distal end of said stem, and that is operable to move relative to and abut against said cover to press said cover to said upper rim of said surrounding wall when said cover covers said opening;
• and
• a carrier module connected to said barrel body, configured to carry said sealing barrel, and including a wheel unit for moving said sealing barrel.