Fats, Oils, and Grease Treatment / DPW

This sealed‑bid solicitation from the City of Worcester seeks a commercial‑grade fats, oil, and grease (FOG) treatment additive for its wastewater system. The product must meet strict chemical, regulatory, and certification standards and be delivered in 5‑gallon pails over two shipments in a one‑year contract period, with optional renewals for two additional years. The award went to Weston & Sampson at a unit price of $360 per pail. • Product: non‑flammable, plant‑based FOG treatment additive (NSF/ANSI 60 & A8, USDA BioPreferred, ISLE TAG, USA FOGA approved). • Quantity: estimated 200 pails (≈1,000 gal) per year, split into two 500‑gal deliveries. • Contract terms: 1‑year base period, up to two one‑year renewals, unit‑price pricing, lowest‑net‑price award, and required insurance coverages. • Vendor: Weston & Sampson (sole awardee).