Submersible Isolation Enclosure Apparatus

A submersible aquatic collapsible enclosure apparatus for removal of contaminants, sediments and detritus from a target area of a water body, or for controlling aquatic fauna and flora within a target area of a water body, comprising:

• a Base Member enclosure of flexible water resistant to water proof material having an exterior, an interior and an open bottom to contact the target area of the water body, wherein at the open bottom of the Base Member is a perimeter comprising flexible water resistant to water proof material configured into at least one Sleeve Member to receive floatation member, rigid rods or piping for structural support, or weights, to move, shape, position, or hold the Base Member over the target area;
• and
• at least one tubular Access Member of flexible water resistant to water proof material connected to the exterior of the Base Member and extending in the direction of the surface of the water body, the tubular Access Member having an exterior and an interior wherein the interior is configured to allow fluids and solids to enter and exit the interior of the Base Member.