A wastewater treatment system includes a first lagoon having an inlet for receiving wastewater to be treated and a first vertical flow marsh cell having a bottom outlet. Water can be transported from the first lagoon to the first marsh cell. A second lagoon has an inlet for receiving water from the first marsh cell outlet and a second vertical flow marsh cell having a bottom outlet. Water can be transported from the second lagoon to the second marsh cell. At least a portion of the water exiting the second marsh cell outlet can be recycled to the first lagoon. The first and the second lagoon are adapted to function essentially aerobically and to contain plants having roots positioned to contact water flowing thereinto. The first and the second marsh cell are adapted to contain plants having roots positioned to contact water flowing thereinto.
CROSS-REFERENCE TO RELATED APPLICATION
This application is a continuation of and claims priority to application Ser. No. 10/377,287, filed Feb. 28, 2003 now U.S. Pat. No. 6,881,338, entitled "Integrated Tidal Wastewater Treatment System and Method."
Method for site-specific application of a topical medicant for fishes, amphibians, reptiles, and aquatic macroinvertebrates applied in a site-specific manner for the localized treatment of skin wounds, lesions and diseases. The medicant comprises a hydrophilic carrier with an antimicrobial therapeutant formulated as a water-soluble resistant, hydrated gel or dry powder that hydrates and gels on contact with a moistened integument area.
A topical medicant for fishes, amphibians, reptiles, and aquatic macroinvertebrates applied in a site-specific manner for the localized treatment of skin wounds, lesions and diseases. The medicant comprises a hydrophilic carrier with an antimicrobial therapeutant formulated as a water-soluble resistant, hydrated gel or dry powder that hydrates and gels on contact with a moistened integument area.
The present invention generally includes a septage treatment system comprising: (a) a primary treatment process system comprising: (1) a receiving station to pump the septage from a vehicle; (2) equalization tank(s) to receive septage from the receiving station; and (3) two or more mixing and odor control tanks to generate waste activated sludge; (b) a primary settling tank to generate waste activated sludge; (c) a secondary treatment process system comprising: (1) aeration tank(s) to receive waste activated sludge from the primary treatment process system and to generate water effluent; and (d) a tertiary treatment process system comprising: (1) wetland ditch(es) to receive water effluent from the aeration tank and to generate filtered water effluent; (2) wetland pond(s) to receive filtered water effluent from the wetland ditch(es) and to generate filtered water effluent; and (3) an aquaculture hydroponics and sand bed greenhouse to generate filtered water effluent.
