PSC S222: HOUSEKEEPING- WASTE TREATMENT/STORAGE — Federal Procurement Code

S2 - HOUSEKEEPING SERVICES L1: Facilities & Construction

Description

Waste Treatment and Storage

Suggested adjacent classifications

PSC codes describe what the government buys. These related classifications help connect procurement codes to industries, commodities, and trade workflows.

Related NAICS industries

5622

Waste Treatment and Disposal

56221

Waste Treatment and Disposal

562211

Hazardous Waste Treatment and Disposal

562219

Other Nonhazardous Waste Treatment and Disposal

Related UNSPSC categories

47101502

Ammonia removal equipment

47101503

Carbon filtration equipment

47101504

Bacterial removal equipment

47101505

Chlorine handling equipment

Official data

Feature	Description
Official name	Product Service Codes (PSC)
Maintained by	U.S. federal acquisition community / GSA PSC Manual
Purpose	Classifies what the government buys: products and services
Primary use	Federal procurement reporting, contract categorization, spend analysis
Code type	Mixed/unspecified

When do you need PSC S222?

1 Use PSC S222 when identifying the product or service category on a U.S. federal contract.

2 Use it when filtering opportunities or spending data in SAM.gov, FPDS, or USASpending.

3 Use it when comparing a procurement category against related NAICS industries or UNSPSC commodities.

4 Use it when a contracting workflow needs the purchased item classification rather than the supplier industry code.