5-Attachment No. 5 REQ-0009121 Specifications GLWA Sodium Bisulfite March 2026.pdf
PDF 145 KB Posted
- Attached to
- Sodium Bisulfite State and local contract opportunity
- Solicitation number
- REQ - 0009121
- Issued by
- Wayne County, Michigan
About this file
This specifications document outlines the requirements for sodium bisulfite delivery to the Great Lakes Water Authority (GLWA) in Michigan. The contract covers the furnishing and on-demand delivery of food-grade sodium bisulfite to three facilities: the Water Resource Recovery Facility (WRRF) in Detroit, the Water Works Park Water Treatment Plant (WWPWTP) in Detroit, and the Lake Huron Water Treatment Plant (LHWTP) in Fort Gratiot. The product will be used for municipal wastewater treatment and drinking water treatment. The contract shall commence upon written purchase order issuance and will have an initial term of one year with two optional one-year renewal periods. GLWA reserves the right to award one or more contracts covering the same term. Deliveries must be completed within two days of notification, with varying delivery schedules by location: WRRF requires bulk deliveries into two 34,500-gallon storage tanks, WWPWTP requires deliveries of 3,500–4,500 gallons into two 6,000-gallon bulk tanks, and LHWTP requires one delivery every 8–9 months into two 3,000-gallon bulk tanks.
The sodium bisulfite must be supplied in liquid form with a concentration between 38 and 42 percent and must be NSF-certified for drinking water treatment. Estimated annual usage beginning July 2026 is approximately 1,200 tons, with bid prices quoted per wet ton. All deliveries must be accompanied by a delivery ticket, Certificate of Analysis, Bill of Lading, and Safety Data Sheet. The contractor is responsible for obtaining all necessary permits and licenses at no additional cost to GLWA, providing training to plant personnel on product handling and safety procedures, and maintaining all repairs to equipment. GLWA will exercise ordinary care in safeguarding delivered materials but shall not be liable for damage from weather, fire, flooding, or normal use. Either party may terminate the contract with 30 calendar days' written notice from GLWA or 120 days' written notice from the contractor.
View the file
Other files for this state and local contract opportunity
| File | Type | Posted |
|---|---|---|
| 4-Attachment No. 4 REQ-0009121 B.I.D. Requirements.docx | DOCX document | |
| 7-REQ-0009121 Solicitation Cover - Instructions to Vendors final.pdf | ||
| 1-Attachment No. 1 REQ-0009121 PO Terms and Conditions Rev 6-5-2025.pdf | ||
| 3-Attachment No. 3 REQ-0009121 Bid Bond.pdf | ||
| 2-Attachment No. 2 REQ-0009121 Vendor Certifications Solicitation.docx | DOCX document | |
| 6-Attachment No. 6 REQ-0009121 Statement of Qualifications.docx | DOCX document |
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Text version
Specifications for Sodium Bisulfite
Updated March 10, 2026
1. SCOPE AND INTENT
This contract covers the furnishing and delivery of Sodium Bisulfite, on demand, to the Great Lakes Water Authority (GLWA) at the following locations:
• Water Resource Recovery Facility (WRRF), River Rouge Outfall (RRO) Facility, 9300 West Jefferson, Detroit, Michigan 48209
• Water Works Park Water Treatment Plant (WWPWTP), 10100 E. Jefferson, Detroit, Michigan 48214
• Lake Huron Water Treatment Plant (LHWTP), 3993 Metcalf Road, Fort Gratiot, Michigan 48059
The product will be used for municipal wastewater treatment and drinking water treatment and must be food-grade quality.
2. DEFINITION
“Contractor” refers to the supplier of Sodium Bisulfite.
“Plant” refers to the Water Resource Recovery Facility, Water Works Park Water Treatment Plant, and Lake Huron Water Treatment Plant.
The Sodium Bisulfite supplied under this contract shall be food-grade and suitable for drinking water treatment.
3. CONTRACT START DATE AND TERM
The contract shall commence on the date specified in a written purchase order. The initial term shall be one (1) year, with two (2) optional one-year renewal periods. GLWA reserves the right to award one or more contracts covering the same term.
4. QUALITY REQUIREMENTS
Delivered Sodium Bisulfite shall:
• Be supplied in liquid form
• Have a concentration between 38% and 42%
• Be NSF-certified for drinking water treatment
5. DELIVERY REQUIREMENTS
Deliveries shall be made in the Contractor’s tank trucks to above locations in section 1 within two (2) days of notification. Tank trucks must be equipped with all necessary equipment to safely transfer the chemical into GLWA storage tanks.
Storage capacities and delivery requirements are as follows:
• WRRF: Two (2) 34,500-gallon storage tanks
• WWPWTP: Two (2) 6,000-gallon bulk tanks; each delivery shall be 3,500–4,500 gallons
• LHWTP: Two (2) 3,000-gallon bulk tanks; one delivery required every 8–9 months
Each delivery shall be accompanied by:
• Delivery ticket (origin, departure/arrival time, delivered quantity)
• Certificate of Analysis
• Bill of Lading
• Safety Data Sheet (SDS)
6. SAMPLING AND TESTING
GLWA will collect a representative sample of the Sodium Bisulfite delivered. Samples will be analyzed at the laboratories of WRRF, WWPWTP, and LHWTP. Failure to meet specifications may result in rejection of the delivery.
7. RESPONSIBILITY FOR DAMAGE
GLWA will exercise ordinary care in safeguarding the Contractor’s property while on GLWA premises but shall not be liable for damage resulting from weather, fire, flooding, normal use, or other causes.
Should GLWA personnel observe any damage or defects, they will provide notice; however, all repairs shall be the sole responsibility of the Contractor.
8. COMPLIANCE WITH LAWS
The Contractor shall comply with all applicable Local, State, and Federal laws, ordinances, and regulations governing the supply, transport, and handling of Sodium Bisulfite. The Contractor shall obtain all necessary permits and licenses at no additional cost to GLWA.
9. SAFETY PRECAUTIONS
The Contractor shall comply with all applicable safety regulations (Local, State and Federal Laws, Ordinances, Rules,), for the transport and handling of Sodium Bisulfite.
The Contractor shall also provide training to Plant personnel on handling, storage, spill containment, neutralization procedures, and first aid related to the product. Training materials, including printed content and visual aids—shall be provided for use in the annual retraining required.
10. DURATION AND TERMINATION
This contract shall remain in effect for one (1) year, with two (2) optional one-year renewal periods if mutually agreed upon at least one hundred twenty (120) days before the end of the current contract term.
GLWA may terminate the contract with thirty (30) calendar days’ written notice. The Contractor may terminate with one hundred twenty (120) days’ written notice.
11. ESTIMATED USAGE and BID PRICE
Estimated annual usage beginning July 2026 is approximately 1,200 tons.
Bid prices shall be quoted per wet ton.
Specifications for Sodium Bisulfite
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