![Minnesota’s Schlomka Provides Portable Toilets For Construction, Special Events And The Oil Industry](https://cole-promonthly.imgix.net/https%3A%2F%2Fwww.promonthly.com%2Fuploads%2Fimages%2F75.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=4afdaff11b8b6774fdd1f2fbda77784d)
Family ties helped Danny Schlomka wedge a foot into the door of the portable sanitation industry. But he pushed it wide open and kept it that way all on his own, turning a tiny sliver of an old-line septic service and industrial cleaning enterprise into a thriving business in...