RJN Group

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RJN Group Selected for Master Services Agreement with City of Batavia, IL

The City of Batavia authorized RJN Group, Inc. (RJN) to provide field inspection and engineering services for the repair and rehabilitation of the City’s sanitary sewer infrastructure in an effort to reduce inflow and infiltration (I&I). Read more

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RJN Group begins Beaumont, Texas flow monitoring study

The City of Beaumont, Texas awarded RJN Group, Inc. (RJN) a city-wide flow monitoring contract. Read more

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RJN Group continues work on Wheaton, Illinois rehabilitation program

The City of Wheaton and the Wheaton Sanitary District jointly developed a master plan, in which the City agreed to reduce excess flows in Basin 4 by 40 percent and in Basin 3 by 60 percent. Read more

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Sources of inflow and infiltration to be determined by RJN Group

The City of Fort Smith, Arkansas is experiencing inflow and infiltration (I&I) in the Riverlyn Basin area during wet weather events. Read more

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RJN Group performing storm sewer inspection and evaluation

RJN is performing an evaluation of the City of Falls Church, Virginia storm water collection system in the Hillwood Ave/Douglas Ave area and the Maple Ave/Broad Street Ave area. Read more

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RJN Group awarded multi-year SSES contract

RJN Group, Inc. (RJN) has begun work on a Sewer System Evaluation Survey (SSES) project for the City of North Little Rock, Arkansas. Read more

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RJN Group conducts sewer condition assessment

The Walker Calloway Trunk Sewer Assessment project for the Trinity River Authority (TRA) of Texas began this past July. Read more

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