Alumium sulfate W5 % copper sulfate:

The City of Greenville, Texas is requesting bids on liquid aluminum sulfate with 5% copper sulfate for the Water Production Plant under an estimated 100 wet tons annually, with bids due August 18, 2026 at 3:00 p.m.

The product must comply with AWWA Standards B403-93 and B403a-97 and ANSI/NSF Standard 60 for drinking water treatment chemicals, and be delivered in a 49% solution. Potential usage may reach up to 550 wet tons (150,000 to 180,000 gallons) annually. Delivery must occur at the Greenville Water Treatment Plant within 5 working days of order, Monday through Friday between 8:00 a.m. and 5:00 p.m., in tank trucks with approximately 50,000 pounds net capacity. The contractor must provide an affidavit of compliance, certificate of analysis, and certificate of weight with each delivery, along with Material Safety Data Sheets.

The contract runs October 1, 2026 through September 30, 2027, with a 12-month extension option if price, delivery, and terms remain unchanged. Payment terms are Net Thirty days following invoice submission under F.O.B. Destination Freight Prepaid delivery.

Prior to award, suppliers must furnish proof of insurance including General Liability ($500,000 bodily injury / $250,000 property damage), Auto Public Liability ($250,000 per person / $500,000 per occurrence), Workman's Compensation at statutory limits, and Product Liability ($1,000,000 per occurrence). All bidders must provide a W-9 and confirm equal opportunity employer status. Bids are accepted through the City of Greenville's eProcurement Portal (https://procurement.opengov.com/portal/greenvilletx) or by sealed envelope to the Finance Office at 2821 Washington Street, Greenville, Texas 75401. The City Council will consider award at a regularly scheduled meeting following bid opening and reserves the right to reject any or all bids.