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RJN Group Inc. has been named a Zweig Group Best Firms To Work For. This recognition is a culmination of effort .

Inflow/infiltration or clean water entering the collection system can strain capacity and cause overflows.

So, you reviewed thousands upon thousands of feet of CCTV footage and now you have mountains of data

Like most cities across the US, the City of Tulsa is dealing with the maintenance and operation of an aging sanitary sewer infrast...

On any day, given the nature of the work we do at RJN, our firm’s field personnel see all manner of strange things.

When you have completed a comprehensive inflow/infiltration (I/I) reduction program, but I/I levels are still not where you want t...

At RJN, when individuals demonstrate acute business acumen and an aptitude for leadership, our firm takes notice.

So your engineering team has decided to use cure-in-place-pipe (CIPP) to prolong the useful life of the municipal pipelines, but w...

I recently caught up with an old college friend who mentioned she was refraining from using water during heavy rains so that she w...

In Part 1, this discussion centered on whether conserving water on rainy days could help prevent overflows in separated sewer syst...

If the last few years have shown us anything, it is that storm events are trending toward the severe end of the spectrum in terms ...