SWMM 3 Manual and PDF File Posted on April 19, 2015December 23, 2015 By Storm/Sewer Modeler with a 45 yr association with EPASWMM. Now at Autodesk supporting InfoWorks ICM_SWMM Founder http://robertdickinson.org, Chair/TAC at http://CIMM.ORG No Comments on SWMM 3 Manual and PDF File This is just so I can find this using Google Search in the Future SWMM 3 Manual and PDF File SWMM3_Manual SWMM 3 Manual and PDF File Related SWMM3, SWMM5 Tags:SWMM 3 Manual and PDF File