NIGP 75095: White (Hydrated) Lime (see 150-12 for Bagged Lime)

NIGP 75095 White (Hydrated) Lime is an Item code covering bulk hydrated lime procurement for water treatment, infrastructure stabilization, and environmental restoration projects. State and local governments buy hydrated lime primarily for water resource recovery operations, municipal construction projects, and specialized restoration work. Clean Water Services in Oregon recently solicited hydrated lime in bulk quantities for delivery to three water resource recovery facilities under a twelve-month contract commencing November 1, 2026, requiring bids via the Bid Locker portal by September 30, 2026. The City of Cedar Park, Texas included white hydrated lime in its Northern Walnut Creek Trail construction solicitation, citing it as an available commodity for trail infrastructure work. Issuing bodies soliciting under this code include water utilities, transportation departments, county sanitation districts, and city public works offices. The mix spans special-purpose water districts, state departments of transportation, county governments, and municipal public works departments.

Recent activity concentrates in the Pacific Northwest and Southwest regions, with documented solicitations in Oregon (Clean Water Services), Texas (City of Cedar Park), and earlier activity supporting infrastructure projects across California and other states. The most directly applicable recent opportunity is Clean Water Services' ITB for hydrated lime delivery to Rock Creek, Durham, and Forest Grove Water Resource Recovery Facilities in Oregon, with bids due September 30, 2026 at 10:00 a.m. local time via Bid Locker portal, under a twelve-month contract period beginning November 1, 2026. Cedar Park's Northern Walnut Creek Trail project (bids due September 17, 2026) listed white hydrated lime among available commodity codes for subcontractor and supplier sourcing. The code sees steady municipal and utility procurement activity, though the volume and frequency of solicitations remain moderate relative to broader infrastructure categories.