What is wastewater reclamation?

Wastewater reclamation on commercial pressure washing jobs involves collecting the water, dirt, detergent, and debris that spray off surfaces during cleaning. Rather than allowing this runoff to flow into storm drains, parking lot edges, or surrounding soil, contractors deploy containment systems-such as berms, tarps, vacuum trucks, or collection tanks-to gather the water at the point of discharge.

This practice exists because stormwater regulations in South Carolina and Columbia's local codes prohibit the discharge of contaminated water into the environment. Pressure washing runoff often contains sediment, chemicals, oils, or other materials that can harm groundwater and surface waterways. By reclaiming the water, contractors prevent these substances from reaching the storm drain system.

Wastewater reclamation is standard practice on many commercial projects, including parking lot cleaning, building facade washing, and concrete facility work. Once contained, the collected water is either disposed of at an approved facility or recycled for additional cleaning cycles, depending on its composition and the contractor's equipment.

Choosing a commercial pressure washing provider that incorporates reclamation into its scope ensures your property stays clean while meeting environmental compliance.