For over 75 years, municipalities and businesses throughout the mid-Atlantic region have come to rely on ARRO as their engineering firm of choice. Our experienced staff provides municipalities with feasible solutions for establishing quality infrastructure that is economically viable for the growth of the community. Our unique combination of full-service capabilities backed by a proven track record of success show that ARRO is the right choice for even the most challenging civil/municipal projects.

ARRO offers a number of contract operations services and solutions that are economical, practical, and flexible. We provide owners with the confidence that their facility is being properly operated in accordance with regulatory requirements, valuable equipment is properly operated and maintained, and costly downtime is being reduced or eliminated.

We have the capabilities to assist industries with a broad scope of tasks, encompassing all phases of design, construction management, permitting, reporting, and operations of various projects. Our well-established reputation among our private/industrial clients comes from a track record of quickly responding to and addressing inquiries, and innovative, cost-effective solutions to technical and regulatory issues. ARRO is a valuable partner to industries and private entities, helping to maintain compliance in a cost effective and reasonable manner, and allowing our clients focus their attention on their core business.

ARRO is a leader in Geographic Information Systems (GIS) technologies. For over 40 years, ARRO had provided state-of-the-art GIS solutions to diversified organizations of all shapes and sizes. Whether it’s implementing an automated data management system, creating a tool to model a utility network, or using cutting-edge data technology to locate features in the field, ARRO will provide a solution to fulfill your need.

ARRO has years of experience in the research and pursuit of funding opportunities through local, state, and federal agencies. Our internal grant committee is dedicated to continuously monitoring and evaluating various funding sources to identify dollars that may be available for projects our clients wish to undertake.

We employ two different types of leak detection equipment. The first deploys a portable transducer that helps locate the general area of the leak. This is then followed by the use of a Leak Noise Correlator, which uses wireless radio transmitters to calculate the distance from where the strongest sound is found. Using both systems in concert provides the most accurate location for owners to identify leaks within their system. Having the ability to pinpoint a water leak allows for increased system performance, helps reduce production costs, and lowers the systems unaccounted for water loss percentage which is scrutinized by the Pennsylvania Department of Environmental Protection (PA DEP).

Finding candidates with the education, experience and the “right fit” for your municipality can be a difficult and time-consuming process. ARRO’s professional staff stands ready to assist municipalities and authorities with their staffing and staff selection needs.

ARRO provides interim municipal management in almost all of the leadership positions within local government. Our professionals will work with your municipal staff to continue moving the municipality forward, during the selection process. ARRO can also help with the selection process, including advertising, guidance for interviews, and reference checks.

As community planning continues to gain importance on both a social and regulatory level, ARRO has developed the staffing knowledge and enthusiasm to complete a wide variety of planning and land use initiatives.

ARRO’s planning staff has the in-depth experience and broad understanding to take a conceptual idea, conduct extensive background research, evaluate all feasible alternatives, and provide meaningful recommendations to serve the current and future needs of the community.

ARRO’s resident project representative (RPR) staff works on-site under the direction of the ARRO project manager and/or the engineer of capital improvement or municipal construction projects. RPRs serve as the engineer’s on-site liaison with contractors; communicating details and information to the engineer, owner, and contractors.

RPR staff completes a variety of tasks including site progress & quality reports, observation of work, schedule management, inspections and tests, pay applications/ payment requests, progress meeting attendance and minutes as required, third-party testing and/or inspection reports, site photographs; and substantial completion punch-lists.

ARRO has always taken a holistic approach to stormwater management in an effort to mimic the pre-disturbance hydrologic conditions. Local drainage patterns, soils, geology and vegetation land cover play an important role in the development of any successful stormwater project. ARRO has a proven history of developing innovative new development and remedial stormwater designs, best management practices (BMPs) and retrofit strategies, green infrastructure, as well as floodplain and stream restoration projects. In addition to stormwater management design, ARRO is well-versed in floodplain and stormwater ordinance development, implementation, and enforcement.

Are you considering selling off your water or wastewater treatment system? ARRO has the professional staff to assist your municipality or authority with complying with Act 12 of 2016, to provide a fair market valuation of your system.

For over 75 years, ARRO has been a cornerstone of the water and wastewater industry in the mid-Atlantic region. Our clients can feel confident that they are in good hands, thanks to our comprehensive capabilities, innovative solutions, and extensive knowledge of ever-changing regulations.

ARRO is uniquely positioned to provide our public and private sector clients with solutions to their water needs. From making sure your residents have clean water, to protecting the environment in which we live and work, we are committed to providing services that make our communities better.

For 75 years, ARRO has been a cornerstone of the wastewater industry in the mid-Atlantic region. Our clients can feel confident that they are in good hands, thanks to our comprehensive capabilities, innovative solutions, and extensive knowledge of ever-changing regulations. We are uniquely positioned to provide our public and private sector clients with solutions to their wastewater needs. From making sure your residents have clean water, to protecting the environment in which we live and work, we are committed to providing services that make our communities better.

We work closely with our municipal clients in order to serve their specific zoning and UCC needs. Our team performs reviews of zoning applications and plans for conformance to the municipality’s various codes; construction plan reviews, including accessibility, for both residential and commercial clients; construction inspections, from all phases through to the final Certificate of Occupancy; and reviews for municipal zoning and building ordinances to confirm compliance.