Same chapter, bigger tank, more readers
Stockton’s record rule has a feature institutions should notice: the FSE and the property owner must keep the documentation on the premises for no less than three years and make it “readily available for inspection at any time to the Director, any inspector and/or enforcement officer and the public.” A district or hospital file is a public record in practice. It should look like one.
Why big tanks fail quietly
A 3,000-gallon interceptor behind a cafeteria does not back up a sink. It passes grease once the bottom compartment is packed with solids, and the 25% rule counts those solids. Full evacuation of every chamber — the chapter’s own definition of “pumped” includes wastewater, FOG, floating materials, sludge and solids — is the service. A skim of the first chamber is a receipt for nothing.
What a facilities office needs
- Written scope: all chambers evacuated, walls scraped, baffles and tees inspected, waste manifested to an approved facility
- The six-line receipt per device, plus percent-full, formatted for an audit file
- The cleaning log, BMP and training log, and oil-hauling records organised per site
- Access confirmed: the chapter requires a 24-inch manhole over each chamber and each sanitary tee; lids under equipment are a finding
- Consolidated invoicing; scheduling to the academic or clinical calendar
Shutdown
Pump at the start of the summer break, not the last week of service. Idle solids keep digesting, and the three-month cap keeps running through July.