UltraTech Containment Sump 1000: With 2" Drain, 1,100 Gallons 2832 Height 16" Plastic Shower Head Plastic Shower Head and there are two holes in the dish to allow for adequate drainage SPCC and EPA Container Storage regulation 40 CFR 264 Contains 1000 gallon fuel tanks1 piece molded polyethylene design will not rust or corrodeNestable design saves freight and minimizes storage spaceOptional 3 4 drain fitting available allows use with Ultra SelfBailer2 drain fitting also availableUse with optional Ultra Self Bailer (Part# 9935) for outdoor containment Self Bailer allows clean stormwater to passively drain from sump while capturing hydrocarbons