Polyethylene Storage Tank

The North Texas Municipal Water District (NTMWD) is soliciting sealed bids for the procurement of three (3) high-density cross-linked polyethylene (XLPE) storage tanks with accessories for installation at the South Mesquite Creek Regional Wastewater Treatment Plant. Each tank must have a nominal capacity of 2,000 gallons with specifications including a maximum diameter of 7'1", maximum height of 8'6", flat bottom with dished top, and vertical orientation. Required accessories include fiberglass access ladders, seismic and wind load restraint systems, agitator support brackets, ultrasonic level indicators, and related pipe and conduit supports. The manufacturer must be one of the following or an approved equal: Poly Processing Company, Snyder Industries, Inc., or Assman Corporation of America, and tanks must carry a five-year full replacement warranty with no prorated warranties acceptable. Award will be made to the lowest responsive, responsible bidder meeting all specifications, with pricing required to be firm for a minimum of ninety days from bid closing. Sealed bids are due by 10:00 AM Central Time on Thursday, April 9, 2026, and may be submitted electronically through ntmwd.bonfirehub.com or delivered in person or by mail to the NTMWD Procurement Department at 501 E. Brown Street, Wylie, Texas 75098. The deadline for submitting questions is 4:00 PM Central Time on Monday, March 30, 2026. All materials must comply with ASTM standards, ANSI standards, NSF/ANSI Standard 61, and the International Building Code 2018/2021, and the manufacturer must provide documentation of five installations in the same service along with material certifications, shop drawings, calculations stamped by a registered Texas engineer, factory test reports, and chemical compatibility certifications.

The solicitation documents do not identify any set-aside designations or restrictions on the types of organizations that can respond, nor do they reference any disadvantaged enterprise provisions. No incumbent vendors or current contractors are listed in the available documentation. Non-resident bidders must disclose their resident state and any pricing advantage requirements applicable in that state. Contractors must maintain Commercial General Liability insurance of $1,000,000 per occurrence/$2,000,000 aggregate, Automobile Liability of $500,000 combined single limit, and Workers' Compensation in accordance with Texas requirements. Bidders must provide three references from customers for whom similar goods or services were provided within the past three years and must certify compliance with Texas Government Code provisions regarding non-boycott of energy companies and non-discrimination against firearm entities. Delivery is F.O.B. Destination to the designated facility with all delivery and packaging costs included in the bid price. Payment terms are Net 30 for invoices submitted to and approved by NTMWD. The contract term is one year from the date of the last signatory with an optional temporary extension of ninety days. The estimated annual expenditure is listed as a variable amount to be completed, and no specific budget range has been disclosed in the procurement documents.