[ Solutions listing ](/en/expertise/applications " Solutions listing") ## Highly efficient and versatile coarse and fine screening Our John Meunier products line ensures efficient removal of algae, leaves, sand, rocks and other debris and particles. We design, manufacture and service wastewater treatment plants since 1948, offering complete solutions with a wide range of highly efficient screening and grit removal equipment. With more than 1500 units installed across North America, we have solutions to all your pretreatment needs. --- ## Screenings Removal Our screenings removal products help you increase process treatment results, reduce operating costs and protect process treatment equipment. #### Coarse Screens - Vertical Bar Screen[ ](/en/technologies/cont-flo "Cont-flo®")[CONT-FLO®](/en/solutions/technologies/cont-flo "Cont-flo®") Type CF . #### Fine Screens - Fine Screen [ESCALATOR®](/en/solutions/technologies/escalator "Escalator™") . - Shaftless Spiral Fine Screen [ROTARC® Type SB](https://www.veoliawatertech.com/sites/g/files/dvc3601/files/document/2020/10/John%20Meunier%20Rotarc%20SB.pdf). - Rotary Drum Fine Screen [ROTARC® Type SD](https://www.veoliawatertech.com/sites/g/files/dvc3601/files/document/2020/10/John%20Meunier%20Rotarc%20SD.pdf). ## Grit Removal Grit is a source of problems in wastewater treatment facilities. Veolia offers a fully integrated, highly efficient, grit removal system that operates based on the following grit removal process: grit capture, grit extraction, grit concentration and grit washing and dewatering. - Vortex Grit Removal System[ MECTAN®](/en/solutions/technologies/mectan "Mectan™"). - Grit Dewatering Screw [SAM®](/en/solutions/technologies/sam-type-gds "SAM™ Type GDS") type GDS. ## Solids Handling Highly versatile devices that can provide conveyance, dewatering and compaction of solids retained from wastewater, stormwater or potable water flow stream applications. - Screw Washer Compactor [ROTOPAC®](/en/solutions/technologies/rotopac-type-rpw "ROTOPAC™ Type RPW") type RPW . - Shaftless Screw Compactor [ROTOPAC® type RDW](https://www.veoliawatertech.com/sites/g/files/dvc3601/files/document/2020/10/John%20Meunier%20Rotopac%20RDW.pdf). - Screw Conveyor [ROTOPAC® type RLK](https://www.veoliawatertech.com/sites/g/files/dvc3601/files/document/2020/10/John%20Meunier%20Rotopac%20RLK.pdf). ## Packaged Applications Combined treatment systems providing screening, grit removal and Fat, Oil and Grease (FOG) removal. Their versatility allows them to be used successfully in small wastewater treatment works for Municipal, Industrial and septage receiving applications. - Pretreatment Combined System - [SEPRAPAC® type PCS](https://www.veoliawatertech.com/sites/g/files/dvc3601/files/document/2020/10/John%20Meunier%20SEPRAPAC%20PCS_0.pdf). - Septage Combined System - SEPRAPAC® type SRS/SCS. [Contact an Expert Today](/en/contact-us) [ ![Veolia Water Tech Talks](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2021/02/homepage-VWTT-Content-Pushv218-2021.jpg.webp?itok=89b_7kFx) ](/en/news-events/upcoming-webinars "Educational Webinar Series") [Educational Webinar Series](/en/news-events/upcoming-webinars "Educational Webinar Series") Learn more and register for one or more of our upcoming Tech Talks! [Learn More](/en/news-events/upcoming-webinars) [ ![](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2020/10/VideoExpertPush_0.png.webp?itok=RmgjfH_R) ](https://www.youtube.com/playlist?list=PLHPpwUwshVUmM7Hx_0d4iZ_O_ip1XVnCr) Featured Videos [](https://www.youtube.com/playlist?list=PLHPpwUwshVUmM7Hx_0d4iZ_O_ip1XVnCr) Connect with global technology water & wastewater experts from Veolia as they share insights and creative ways our technologies generate value, reduce risk, and improve operations. [Watch Now](https://www.youtube.com/playlist?list=PLHPpwUwshVUmM7Hx_0d4iZ_O_ip1XVnCr) [PDF Headworks Solutions Brochure (6.39 MB) ](/sites/g/files/dvc3601/files/document/2020/09/Headworks_ww_1.pdf) **Featured Resources & Information** [ ![](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2020/08/Push-kingston.png.webp?itok=Cja0S4Be) ](/en/expertise/municipal-solutions "Municipal Solutions") [Municipal Solutions](/en/expertise/municipal-solutions "Municipal Solutions") Municipalities rely on Veolia to provide innovative technologies to ensure consistent and reliable water and wastewater treatment [Read more](/en/expertise/municipal-solutions "Read more") [ ![](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2020/06/projects-home-push_0.png.webp?itok=YCewleHY) ](/en/publications/case-studies "Case Studies") Case Studies [Case Studies](/en/publications/case-studies "Case Studies") Browse our extensive library of case studies featuring a variety of technologies [Read More](/en/publications/case-studies) [ ![](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2020/06/webinar-computer.png.webp?itok=XLowlkM-) ](/en/news-events/demand-webinars "On-Demand Webinars") [On-Demand Webinars](/en/news-events/demand-webinars "On-Demand Webinars") Browse our extensive library of on-demand technical webinar resources [Browse Now](/en/news-events/demand-webinars "Browse Now") [ ![](/sites/g/files/dvc3601/files/styles/content_push_teaser/public/image/2020/09/multiflo-thumb.png.webp?itok=Bqzf0FSs) ](/en/solutions/technologies "Technologies") [Technologies](/en/solutions/technologies "Technologies") Browse our large selection of technologies related to water and wastewater technologies [Browse Now](/en/solutions/technologies)