Abstract: A mount for a charging station comprising a precast concrete base. The precast concrete base has a bottom surface, a top surface, and a base height. The base height is the distance from the bottom surface to the top surface. The mount further comprises a through hole extending from the bottom surface to the top surface. The through hole is centrally located on the precast concrete base. The mount further comprises a plurality a plurality of non-through holes extending upward from the bottom surface toward the top surface. Each of the plurality of non-through holes has a depth that is less than the base height. Each of the plurality of non-through holes is adapted and configured to enable a user to increase the depth of each of the non-through holes to convert the plurality of non-through holes to a plurality of bollard mounting holes.

Abstract: An underground stormwater management system comprising a sediment settling chamber, a plurality of stormwater management cells, and a trash capturing net. The sediment settling chamber has a sediment settling chamber floor and a discharge port located at a higher elevation than the sediment settling chamber floor. The plurality of stormwater management cells are located adjacent each other, and each cell comprises a body portion and an internal region, and is adapted to permit passage of stormwater into and out of the internal region of such cell. The plurality of stormwater management cells combine to form a stormwater management chamber downstream of the sediment settling chamber and in fluid communication with the sediment settling chamber. The trash capturing net is at least partially located within the stormwater management chamber and is adapted and configured to capture trash and debris in stormwater discharged from the discharge port.

Abstract: An underground stormwater management system comprising a sediment settling chamber, a plurality of stormwater management cells, and a trash capturing net. The sediment settling chamber has a sediment settling chamber floor and a discharge port located at a higher elevation than the sediment settling chamber floor. The plurality of stormwater management cells are located adjacent each other, and each cell comprises a body portion and an internal region, and is adapted to permit passage of stormwater into and out of the internal region of such cell. The plurality of stormwater management cells combine to form a stormwater management chamber downstream of the sediment settling chamber and in fluid communication with the sediment settling chamber. The trash capturing net is at least partially located within the stormwater management chamber and is adapted and configured to capture trash and debris in stormwater discharged from the discharge port.

Abstract: A stormwater management system comprising a floor having a drainage opening and a filter. The filter is operatively attached to a portion of the floor adjacent the drainage opening such that the filter covers the drainage opening so that water flowing from the stormwater management system into the drainage opening passes through the filter. The filter has a filter area adapted to permit stormwater to flow therethrough, with the filter area of the filter being at least twice as large as the drainage opening area.

Abstract: Water management systems and methods of constructing water management systems comprising two-dimensional arrays of cells. Each cell has a base and a cell top module stacked on the base, the cell top module having a top flange and at least one top leg, a lower end of which engages the base. A base of one system has a bottom leg with an upper end cavity configured for a lateral clearance fit of a lower end portion of the top leg. The cavity holds at least one stacked spacer and is filled with a flowable substance after the top leg is inserted and positioned on the spacer. The flowable substance hardens to fully seat the lower end portion of the upper leg. Another system series of the cell top flanges being held together by tension cables extending therethrough.

Abstract: Water management systems and methods of constructing water management systems comprising two-dimensional arrays of cells. Each cell has a base and a cell top module stacked on the base, the cell top module having a top flange and at least one top leg, a lower end of which engages the base. A base of one system has a bottom leg with an upper end cavity configured for a lateral clearance fit of a lower end portion of the top leg. The cavity holds at least one stacked spacer and is filled with a flowable substance after the top leg is inserted and positioned on the spacer. The flowable substance hardens to fully seat the lower end portion of the upper leg. Another system series of the cell top flanges being held together by tension cables extending therethrough.

Abstract: A stormwater management system includes a plurality of first cells arranged in a lower level and a plurality of second cells arranged in an upper level, each of the first cells having a body portion with an internal region, the first cells in fluid communication with one another, each of the second cells having a body portion having an inner surface with a substantially cylindrical shape and defining an internal region, each of the second cells stacked on a corresponding one of the first cells, the first cells and the second cells in combination constituting a plurality of stacked pairs, for each stacked pair the internal region of the first cell is in fluid communication with the internal region of the second cell to permit stormwater to flow from the internal region of the first cell to the internal region of the second cell.

Abstract: A cell for a stormwater management system includes a body portion, an internal region, and at least one of a top portion or a bottom portion. The body portion includes a plurality of corner columns spaced from each other, a first horizontal member, and a second horizontal member. At least one of the first and second horizontal members is adjacent the at least one of the top portion or the bottom portion and opposite the other horizontal member. The first horizontal member extends between at least two corner columns and has at least a portion curved inward towards the internal region. The second horizontal member extends between at least two corner columns and has at least a portion curved inward towards the internal region. The first and second horizontal members are integrally formed with the body portion.

Abstract: A cell for a stormwater management system adapted for retaining or detaining stormwater. The cell comprises a body portion and an internal region. The body portion comprises a plurality of corner columns spaced from each other, a plurality of wall portions, and a window. Each wall portion extends from one of the corner columns to another of the corner columns. Each wall portion comprises an inner surface and an outer surface. The inner surface of each wall portion is curved. The window is through at least one of the wall portions. The window is adapted to permit passage of stormwater into and out of the internal region of the cell.

Abstract: A stormwater management system includes a plurality of first cells arranged in a lower level and a plurality of second cells arranged in an upper level, each of the first cells having a body portion with an internal region, the first cells in fluid communication with one another, each of the second cells having a body portion having an inner surface with a substantially cylindrical shape and defining an internal region, each of the second cells stacked on a corresponding one of the first cells, the first cells and the second cells in combination constituting a plurality of stacked pairs, for each stacked pair the internal region of the first cell is in fluid communication with the internal region of the second cell to permit stormwater to flow from the internal region of the first cell to the internal region of the second cell.

Abstract: The present invention is directed to a customizable, modular foundation system using blocks and post-tensioning for improved structural integrity of the foundation. In some embodiments, the improved foundation system is provided by post-tensioning a plurality of blocks together such that cables or bars used for tensioning run in different directions than any of the joint lines between adjacent blocks. In this way, there are no bendable joints between adjacent blocks. Moreover, in some embodiments the blocks are hexagonal, such that each block has six sides and post-tensioning cables can run in at least three different directions. Structures or apparatuses may be secured to the foundation comprised of multiple blocks, with the foundation being rigid, customizable, and both assembled and usable in any desired location.

Abstract: A stormwater management system adapted for retaining or detaining stormwater. The underground system comprises a plurality of cells arranged in a generally honeycomb configuration. Each of the plurality of cells is generally hexagonal in cross-section and has an internal region. The plurality of cells are in fluid communication with one another to allow stormwater to flow from the internal region of one of the plurality of cells to the internal region of another of the plurality of cells.

Abstract: A stormwater management system adapted for retaining or detaining stormwater. The underground system comprises a plurality of cells arranged in a generally honeycomb configuration. Each of the plurality of cells is generally hexagonal in cross-section and has an internal region. The plurality of cells are in fluid communication with one another to allow stormwater to flow from the internal region of one of the plurality of cells to the internal region of another of the plurality of cells.

Abstract: A cell for a stormwater management system adapted for retaining or detaining stormwater. The cell comprises a body portion and an internal region. The body portion comprises a plurality of corner columns spaced from each other, a plurality of wall portions, and a window. Each wall portion extends from one of the corner columns to another of the corner columns. Each wall portion comprises an inner surface and an outer surface. The inner surface of each wall portion is curved. The window is through at least one of the wall portions. The window is adapted to permit passage of stormwater into and out of the internal region of the cell.

Abstract: The present invention is directed to a customizable, modular foundation system using blocks and post-tensioning for improved structural integrity of the foundation. In some embodiments, the improved foundation system is provided by post-tensioning a plurality of blocks together such that cables or bars used for tensioning run in different directions than any of the joint lines between adjacent blocks. In this way, there are no bendable joints between adjacent blocks. Moreover, in some embodiments the blocks are hexagonal, such that each block has six sides and post-tensioning cables can run in at least three different directions. Structures or apparatuses may be secured to the foundation comprised of multiple blocks, with the foundation being rigid, customizable, and both assembled and usable in any desired location.