HRP Associates, Inc - Waste/Wastewater Engineering

Waste/Wastewater Engineering

HRP Associates, Inc. provides innovative and cost-effective water engineering consulting services to clients in both private and public sectors. Our qualified technical staff can engineer all phases of wastewater and stormwater collection, treatment, permitting, and monitoring.

HRP's expertise includes: designing industrial and domestic wastewater treatment systems; troubleshooting of existing systems; permitting of wastewaters, cooling waters and stormwater; performing pollution prevention investigations; and conducting periodic monitoring of discharges.

Stormwater

HRP has been providing stormwater engineering and compliance services since our inception in 1982 and more intensively since the Phase I regulations were finalized in 1992. Services have included developing pollution prevention plans, mapping storm sewer systems, and designing and executing monitoring plans. Our Phase I work has been supported by the breadth of our expertise in areas such as hydrologic & hydraulic analysis, utility design, survey and AutoCad/drafting, and sample collection protocol.

Since the issuance of EPA’s final Phase II rule in 1999, HRP has developed a complete understanding of this phase of regulation and permitting and it’s potential impact on municipal resources, both budgetary and personnel. We have conducted educational presentations for public agencies and communities in Connecticut, Massachusetts, and New York. We are presently working with several communities in Connecticut and Massachusetts to develop Phase II Stormwater Management Programs.

Industrial Permitting
Construction Site Permitting
MS4 Municipal Permitting
Stormwater Pollution Prevention Plans
Stormwater Management Programs
Sampling/Analysis
Training Programs
Dry & Wet Weather Surveys

Water Resources |

Civil Engineering

Wastewater

HRP has completed regulatory permitting across the spectrum of wastewater discharge situations, including individual NPDES/SPDES permits, General Permits, and cooling water permits. Our professional staff deals on a daily basis with state and federal permitting and enforcement staffs. We regularly meet with regulatory agencies on behalf of our clients to negotiate terms of permits and enforcement actions.

HRP has experience with wastewater treatment plant design and operations in both industrial and municipal settings. Our experience ranges from engineering treatment systems to preparing O&M Plans. We have provided monitoring, testing, and reporting services for permit compliance. In addition, HRP’s Field Technical Services staff is contracted to operate numerous groundwater remediation wastewater treatment systems.

HRP has prepared emergency operation plans for water supply dams and emergency action and response plans for numerous industrial operations. We also have extensive experience providing NPDES compliance services, including permit application preparation, discharge monitoring, Discharge Monitoring Report preparation, aquatic toxicity investigations, and operator training.

Industrial & Municipal Treatment
NPDES & SPDES Permitting
Industrial General Permits - Wastewater & Cooling Water
Spill Plans
Solvent Management Plans
Operation & Maintenance Plans
Toxicity Studies
Sludge Management
Special Studies - Disinfection & Nitrification
Water Quality Investigations

Civil Engineering

Water Resources

HRP offers a wide range of water resource services. Our project experience includes hydrologic & hydraulic analyses, dam investigations, and drainage engineering. We have prepared applications, negotiated with regulatory agencies and successfully obtained local and Army Corps wetlands permits, water diversion permits, encroachment line permits, Flood Management Certifications and Dredging & Filling permits.

Our engineering staff utilizes state-of-the-art software for design and analyses, including AutoDesk’s Land Desktop 3, the AutoDesk Civil Design module, Hydraflow Hydrograph, Hydraflow Storm sewers, HEC-RAS, TR-55 & TR-20, and others.

With the support of our in-house land surveying group, and structural and geotechnical engineers, we provide complete coordinated services for the most complex water resources projects.

Flood Studies - HECII
Encroachment Line Analyses
Diversion Permitting
Dam Safety Inspections
Dam Engineering Design
Pump Tests/Yield Determinations
Aquifer Mapping
Wetland Delineation/Habitat Evaluation
Erosion & Sedimentation Control Plans

Water Supply |

Civil Engineering

Water Supply

HRP's public water supply engineering services range from water main re-lining and replacement to pump station and filtration plant design. Investigation and study services range from safe yield analyses and aquifer mapping to comprehensive system planning. Our diverse staff of professional engineers and hydrogeologists has completed such projects for public and private water suppliers.

HRP has prepared emergency operation plans for water supply dams using state-of-the art modeling software including DAMBRKTM, as well as water conservation plans and drought contingency plans.

Water Supply Planning
Filtration Plants
Water Main Cleaning Plans
Water Main Engineering
Safe Yield Analyses
Distribution Studies
Water Conservation Plans
Treatment Operation & Maintenance Plans
Aquifer Contamination Studies

Water Resources |

Civil Engineering

For more information, please contact Joseph Magdol, P.E. at 1-800-246-9021

Example Projects