Wolverine Brand Manhole Odor Insert - Datasheet

Hydrogen Sulfide (H2S) based odors emanating from wastewater sewer line manhole covers are an extreme nuisance for residential homeowners or users of near by public facilities or property. The negative publicity and hassle caused by persistent nuisance odor complaints originating from manhole covers are costly in both time and money for cities or industries that own the odor producing infrastructure.