Seepage Rings / Distribution Boxes / Replacement Tank Lids / Cast Iron Grates & Covers

Distribution Boxes	PDF spec sheet
Small: 14" Wide, 30" Long, 16" High - 1 Inlet, 7 Outlets
Large:21" Wide, 37" Long, 16" High - 1 Inlet, 10 Outlets

A septic distribution box is part of the conventional drain field system. It distributes the effluent (wastewater) evenly to the drain field (leach field). The concrete structure has a number of openings that Septic pipes fit into. Because it will be buried under ground concrete distribution boxes tend to work better than other kinds, because the construction is sturdier. Also, a concrete distribution box is easier to find (a probe rod can locate it) and inspect.

6" and 8" tank lids and seepage rings by special order. Please Call For Pricing