A06_Attachment_1_Specifications_MORA_Wastewater_Pumps_v_2.docx
DOCX document 2 MB Posted
- Attached to
- MORA Supply and Delivery of Wastewater Pumps
- Solicitation number
- 140P8326Q0016
About this file
This is a specification attachment for a Request for Quotation (RFQ) issued by Mount Rainier National Park for the procurement of wastewater treatment equipment. The solicitation number is 140P8326Q0016, and the contracting agency is the Department of the Interior National Park Service Pacific West Region. The requirement is for two Volgelsang rotary lobe pumps with associated installation kits, accessories, and motors to replace failing equipment at the Paradise Wastewater Treatment Plant, which currently processes up to 70,000 gallons of wastewater daily serving approximately 11,000 visitors. Of the three existing pumps transferring wastewater from the Equalization Tank to the Aeration Tanks, only one operates fully while another is barely functional, creating an urgent operational need.
The pumps must meet specific dimensional constraints to fit the existing footprint, with measurements of 21 1/8 inches from wall to center pipe on both left and right sides, 13 7/8 inches flange to flange, and 10 inches height from floor to center pipe on both influent and effluent sides. Operational requirements include a flow rate of 15-90 GPM against 26 feet of Total Dynamic Head at 97-391 RPM, pulsation-free pumping, cartridge seals for maintenance accessibility, bidirectional flow capacity, and compatibility with high-viscosity sludge and abrasive media. Motors must be standard 2 horsepower, 208-230/480 volt, three-phase units. Delivery is required within 8-10 weeks of award.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Attachment_3_Q_A_140P8326Q0016_0001.pdf | ||
| Sol_140P8326Q0016_Amd_0001.pdf | ||
| Sol_140P8326Q0016.pdf | ||
| B08_Attachment_2_Experience_and_Past_Performance_Form.docx | DOCX document |
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
RFQ 140P8326Q0016 Mount Rainier National Park Attachment 1: Specification Supply and Delivery of Wastewater Pumps
Mount Rainier National Park intends to procure two Volgelsang rotary lobe pumps, with associated installation kits and accessories (including motors) for sludge/sewage handling at the Paradise Wastewater Treatment Plant. These pumps must integrate seamlessly with existing infrastructure and meet operational requirements for high solids content and abrasive media.
The Paradise Wastewater Treatment Plant handles up to 70,000 gallons of wastewater daily from the Paradise area in Mount Rainier National Park, serving as many as 11,000 visitors each day. Currently, three pumps transfer wastewater from the Equalization Tank to the Aeration Tanks for primary treatment. However, only one pump is fully operational, while another is barely functioning, leaving the system in urgent need of two replacements. The specifications below outline the size requirements and components for this purchase.
Pumps must fit in the existing footprint measured at:
· From wall to center pipe: left side - 21 1/8 in. Right Side- 21 1/8 in.
· Flange to Flange: 13 7/8 in.
· Height floor to center pipe: influent side= 10 ¾ in. / effluent side= 10 ¾ in.
Pumps must:
· Flow at a rate of 15-90 GPM, against 26 Ft of TDH at 97-391 RPM.
· Include pulsation-free pumping
· Include cartridge seals for easy maintenance
· Include bidirectional flow capacity
· Be compatible with high-viscosity sludge and abrasive media
Included motors must be:
· 2 horse Power 208-230/480 3 phase motors which is a standard size for this type of pump
Delivery must occur within 8-10 weeks of award.
Please see following photos of the space and its measurements:
image4.jpeg image5.jpeg image6.jpeg image7.jpeg image1.jpeg image2.jpeg image3.jpeg
File details come from the government source that posted it. Updated .