--- title: Nogales International Outfall Interceptor IOI Case Study description: Discover how Pro-Pipe used advanced technology to clean and restore the Nogales IOI sewer line, ensuring efficiency and reliability. image: https://info.shenandoahus.com/hubfs/plane%20with%20logo.jpg --- [![logo-nug](https://info.shenandoahus.com/hubfs/Images/logo-nug.svg)](https://www.nationalu.com/) - [Clean & Inspection](https://www.nationalu.com/clean-and-inspection/) - [Cleaning & Assessment Services](https://www.nationalu.com/clean-and-inspection/cleaning-assessment-services/) - [CCTV Pipeline and Manhole Inspection & Sewer Lateral Inspection](https://www.nationalu.com/clean-and-inspection/cleaning-assessment-services/cctvpipeline-and-manhole-inspection/) - [Pipe and High Performance Sewer Cleaning](https://www.nationalu.com/clean-and-inspection/cleaning-assessment-services/high-performance-pipe-and-sewer-cleaning/) - [Sewer Mainline and Lateral Locates](https://www.nationalu.com/clean-and-inspection/cleaning-assessment-services/sewer-mainline-and-lateral-locates/) - 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[Ask Us First](https://www.nationalu.com/contact-us/) [Customer Portal](https://Portal.nationalu.com) [Home](https://www.nationalu.com/) [Insights](https://info.shenandoahus.com/insights) # Nogales International Outfall Interceptor IOI Case Study [BACK](https://info.shenandoahus.com/insights) [Share via facebook](http://www.facebook.com/share.php?u=https://info.shenandoahus.com/blog/nogales-international-outfall-interceptor-ioi-case-study) [Share via Twitter](https://twitter.com/intent/tweet?url=https://info.shenandoahus.com/blog/nogales-international-outfall-interceptor-ioi-case-study&text=Nogales%20International%20Outfall%20Interceptor%20IOI%20Case%20Study) [Share via Linkedin](http://www.linkedin.com/shareArticle?mini=true&url=https://info.shenandoahus.com/blog/nogales-international-outfall-interceptor-ioi-case-study) [Share via Email](mailto:?subject=;body=) By [National Underground Group, NUG](https://info.shenandoahus.com/blog/author/national-underground-group) February 28, 2025 ![](https://info.shenandoahus.com/hubfs/plane%20with%20logo.jpg) ### **Pro-Pipe’s Success in Restoring the Nogales IOI Sewer Line** Maintaining critical infrastructure demands expertise and innovation, especially for large-scale sewer systems. The **Nogales International Outfall Interceptor (IOI)**, an eight-mile pipeline from **Nogales, Sonora, to Rio Rico, Arizona**, faced severe blockages from stormwater inflows and heavy debris, threatening its efficiency and safety. **Pro-Pipe** successfully executed a time-sensitive cleaning operation using **advanced water-recycling equipment and expert coordination**, restoring the pipeline’s functionality while minimizing environmental impact.  **Read the full case study** to see how Pro-Pipe tackled this complex challenge with precision and efficiency. Click to read: “[Nogales International Outfall Interceptor IOI Case Study](https://info.shenandoahus.com/hubfs/Premium%20Content/ProPipe_Nogales_International_Outfall_Interceptor%20(IOI).pdf)" Sources: [BACK](https://info.shenandoahus.com/insights) ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "National Underground Group", "url" : "https://info.shenandoahus.com/blog/author/national-underground-group" }, "dateModified" : "2025-03-30T22:00:30.510Z", "datePublished" : "2025-02-28T18:00:00.000Z", "headline" : "Nogales International Outfall Interceptor IOI Case Study", "image" : [ "https://info.shenandoahus.com/hubfs/plane%20with%20logo.jpg" ], "mainEntityOfPage" : { "@id" : "https://info.shenandoahus.com/blog/nogales-international-outfall-interceptor-ioi-case-study", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://info.shenandoahus.com/hubfs/Shenandoah/Shenandoah_Wide_Logo.svg" }, "name" : "Shenandoah" } } ```