We have completed projects across North and South America in all areas of water engineering. We have served expert witnesses for court cases involving flooding, pollution, leaks, and water rights. Some of our sample projects are summarized below

Copamarina Beach Resort & Spa WWTP

Guánica, Puerto Rico

Design of a 52,000 GPD MBR wastewater treatment plant, using the Kubota Submerged Membrane Unit. This zero-discharge plant discharges its effluent through irrigation of the resort grounds.

La Piedra & Pasto Viejo Water Distribution System

Cayey, Puerto Rico

Design of a water distribution system consisting of a 4-mile dedicated water transmission line, three pump stations, and two storage tanks.

Jagüeyes Water Treatment Plant

Villalba, Puerto Rico

Design of a 1.1 MGD water treatment plant. The design includes a conventional water filtration system consisting of rapid mix, slow mix, sedimentation, rapid sand/anthracite filtration system, and chlorine disinfection. The plant also includes a novel sludge treatment system.

Río Cañas Water Distribution System

Mayagüez, Puerto Rico

Design of a water distribution system consisting of a 3-mile dedicated water transmission line, a deep well water pump station, and an intermediate pump station.

Cunningham Water Treatment Plant

Fauquier County, Virginia

Design of a battery of five (5) deep well pumping systems, 4" and 6" transmission lines, a water treatment plant consisting of flow measurements, 5 filtering units, a chemical room, two water storage tanks, and a 430-GPM water distribution pump station.

Cunningham Farm Sewage Pump Station

Fauquier County, Virginia

Design of a 200 GPM sewage pump station.

Wilderness Shore Sewage Pump Station

Orange County, Virginia

Design of a 150 GPM dual sewage pump station provided with a pumparound system and an emergency power generator.

MD School for the Blind - Water Distribution System

Nottingham, Maryland

Modeling of the water distribution system using EPANET.

University of Puerto Rico at Mayaguez - Flood Mitigation

Mayagüez, Puerto Rico

Mitigation of the frequent flooding of the UPRM Campus due to low hydraulic capacity of the channelized Quebrada de Oro. Design of two (2) large detention areas upstream of the flooding area to reduce the peak discharge in the channel. This project also includes hydraulic modeling of the school's stormwater system using EPA SWMM and recommending modifications to improve the system to avoid frequent flooding.

Other Projects


  • Water System Hydraulic Analysis for Grove Landing Subdivision (Houston County, GA)
  • Cabo Rojo Water Filtration Plant (Cabo Rojo, PR)
  • Water System Leak Analysis for the Puerto Rico Aqueduct and Sewer Authority (Cidra, PR)
  • Design Services for the Jimenez WFP Elimination Project (Rio Grande, PR)
  • Design of the Pasto Viejo Water Supply and Well Pumping System (Cayey, PR)
  • Water Supply System Design for Santa Ana del Yacuma (Bolivia)


  • WWTP Assessment for Magen's Junction Apartments (St. Thomas, VI)
  • Fort Allen Wastewater Treatment Plant (Juana Diaz, PR)
  • Construction Services for the Lajas Creek Crossing Sanitary Sewer (Lajas, PR)
  • Design of the Sewage Pump Station and Force Main for Riverside Town Center (Toa Baja, PR)
  • Improvements to the Sewage Pumping System for Barahona (Morovis, PR)
  • Design of the Upgrades for two Wastewater Pump Stations (Morovis, PR)


  • Hydrologic Analysis for SR 686 Pond 9 (Pinellas County, FL)
  • Sedgefield Subdivision Detention Pond Assessment (Paulding County, GA)
  • Review of the Stormwater Design Guidelines for Puerto Rico (Puerto Rico Planning Board)
  • Runoff Management Analysis for the Yabucoa Agricultural Reserve (Yabucoa, PR)
  • SWPPP for Guaynabo Chalets (Guaynabo, PR)
  • Design of the Emergency Overflow Structure for Los Montes Residential Development (Dorado, PR)


  • Rio Turabo Channelization (Caguas, PR)
  • Rio Descalabrado Bridge Scour Analysis (Coamo, PR)
  • Gotay Bridge HH Study (Jayuya, PR)
  • Bridge 150 PR-10 Scour Analysis (Utuado, PR)
  • LOMR-F for Las Primaveras development (Carolina, PR)
  • Rio Maniqui HH Study (Bolivia)


  • Sediment Transport Study of the Valenciano Reservoir (San Juan, PR)
  • Sediment Transport Study for Rio Cayaguas (San Lorenzo, PR)
  • Design of the Hacienda de Lealtad Dam (Lares, PR)
  • Material Extraction Activity Study at Rio Cayaguas (San Lorenzo, PR)
  • Sediment Transport Study for Rio Grande de Manati (Manati, PR)
  • Groundwater Impact Assessment for Reina del Sur (Fajardo, PR)


  • Water Quality Analysis for the Colewood Creek Watershed (Sandy Springs, GA)
  • Design of the Maricao Fish Hatchery (Maricao, PR)
  • Pool Stain Analysis for Parque De Las Fuentes Condominium (San Juan, PR)
  • Environmental Assessment for the Cayey Entrance and Information Center (Cayey, PR)
  • Wetland Jurisdictional Determination for Plaza del Lago Development (Cidra, PR)
  • Stream Restoration for Estancias del Bosque development (San Juan, PR)


We pride ourselves in being able to solve any water problem that comes our way. Occasionally, we've gone beyond our general scope of work to provide services to our clients, including:

  • Site Design for Travel Plaza (Arecibo, PR)
  • Sprinkler Design for Bellas Artes de San Sebastian (San Sebastian, PR)
  • Water Pressure Measurement for Balcones de Guaynabo (Guaynabo, PR)
  • Pool Water Use and Loss Assessment for Maranelo (Humacao, PR)
  • Streamflow Measurement for Caminos Verdes (San Juan, PR)
  • Recreation Pond Design for Shacks Resort (Rio Grande, PR)
  • Cistern Inspection and Testing for the Veterans Affairs OPA Building (San Juan, PR)


Contact us for your water/wastewater and water resources needs.