1-26-2-59-5 - Supply and Delivery of 6 Millimeter Wastewater Screen at Dorsey Run WasteWater Treatment Plant

AI Summary

Maryland Environmental Service seeks bids for one mechanically cleaned wastewater screen with a 6mm opening for municipal wastewater service. Mandatory site visits and a pre-bid meeting are scheduled. Bids due May 28, 2026.

Opportunity details

Solicitation No.: 233747
Type / RFx: RFQ
Status: Open
Level: local
Published Date: Invalid Date
Due Date: May 28, 2026
NAICS Code: 333318 AI guide
Jurisdiction: Maryland Environmental Service
State: Maryland
Agency: Maryland Environmental Service

Description

The Maryland Environmental Service is soliciting competitive sealed bids from qualified Contractors to furnish one (1) mechanically cleaned wastewater screen with a maximum 6-millimeter screen opening suitable for municipal wastewater service.

Commodity Codes

Commodity Codes: UNSPSC 76 Industrial Cleaning Services: This segment includes services associated with wastewater management. This segment also includes industrial cleaning services such as building site cleanup or janitorial services. UNSPSC 1114 Scrap and waste materials UNSPSC 4710 Water and wastewater treatment supply and disposal UNSPSC 241024 Waste material handling and recycling systems: Recycling and waste material handling systems UNSPSC 721215 Industrial plant construction services: The building of industrial plants owned by others UNSPSC 20101603 Drain hole screen UNSPSC 23151907 Screen drum or sieve: A device of wire mesh or closely perforated metal, used for straining, sifting, ricing, or pureeing a filter to retain larger pieces while smaller pieces and liquids pass through. UNSPSC 23152107 Profile wire vibratory separation screen: Separation equipment screen made of profile wire UNSPSC 23152108 Punch plate vibratory separation screen: Separation equipment screen based on punch plate action UNSPSC 23152109 Urethane coated punch plate vibratory separation screen: Punch plate-based separation equipment screen that has been coated with urethane UNSPSC 23152110 Urethane or rubber wire vibratory separation screen: Separation equipment screen made of urethane wire or rubber wire UNSPSC 23152111 Woven wire vibratory separation screen: Separation equipment screen made of woven wire UNSPSC 23152112 Urethane coated woven wire vibratory separation screen: Separation equipment screen made of woven wire that has been coated with urethane UNSPSC 47101569 Wastewater plane screen: A facility that prevents the inflow or outflow of miscellaneous floating materials by installing on the entry part of the intake or grit chamber, the outflow part of the drainage pump facilities. UNSPSC 72121501 Chemical plant construction service: The building of chemical plants owned by others UNSPSC 72121504 Waste disposal plant construction service: The building of waste disposal plants owned by others UNSPSC 72121505 Waste water and sewage treatment plant construction service: The building of water and sewage treatment plants owned by others UNSPSC 81101527 Wastewater engineering: The design of wastewater systems -sanitary sewer and grey water- is the design of a closed network of pipes, buffer chambers, pumping stations and sewage treatment plants. These are used to remove wastewater from human activity and treat the wastewater to

Events & Timeline

Status	Event Name	Location	Description	Dates	Mandatory
Ongoing	Open Date	Online Portal	Posting date for the Opportunity	Apr 28th 2026, 9:00 AM EDT	N/A
Upcoming	Pre Bid Meeting	Online - MS Teams +1 332-249-0605,,322796788# United States, New York City	MS Teams Link: https://teams.microsoft.com/meet/281353138091466?p=W2G0drSzXIAJPzdBuQ	May 5th 2026, 10:00 AM EDT - May 5th 2026, 11:00 AM EDT	No
Upcoming	Site Visit #1	7938 Brook Bridge Road Jessup MD, 20794.	Attendance at the site visits associated with this procurement is mandatory. MES will conduct two (2) separate site visits, and attendance at each required site visit is a condition of responsiveness. Bidders only have to be present at one site visits. Bidders must sign in using the sign in sheet provided by MES. Bidders are responsible for arriving on time at the designated location. Failure of a bidder to attend the required site visit(s), in whole or in part, shall result in the bidder being deemed non-responsive, and the bidder will be eliminated from further consideration, regardless of whether a bid is submitted. No substitutions, alternates, or post-submission explanations for non-attendance will be accepted. The purpose of the Site Visit is to allow potential Bidders the opportunity to familiarize themselves with the work. Bidders are solely responsible for becoming acquainted with the documents and site conditions prior to submitting a bid.	May 6th 2026, 10:00 AM EDT - May 6th 2026, 11:00 AM EDT	Yes
Upcoming	Site Visit #2	7938 Brook Bridge Road Jessup MD, 20794.	Attendance at the site visits associated with this procurement is mandatory. MES will conduct two (2) separate site visits, and attendance at each required site visit is a condition of responsiveness. Bidders only have to be present at one site visits. Bidders must sign in using the sign in sheet provided by MES. Bidders are responsible for arriving on time at the designated location. Failure of a bidder to attend the required site visit(s), in whole or in part, shall result in the bidder being deemed non-responsive, and the bidder will be eliminated from further consideration, regardless of whether a bid is submitted. No substitutions, alternates, or post-submission explanations for non-attendance will be accepted. The purpose of the Site Visit is to allow potential Bidders the opportunity to familiarize themselves with the work. Bidders are solely responsible for becoming acquainted with the documents and site conditions prior to submitting a bid.	May 8th 2026, 10:00 AM EDT - May 8th 2026, 11:00 AM EDT	Yes
Upcoming	Questions Due Date	Online Portal	Deadline to submit Questions	May 12th 2026, 1:00 PM EDT	N/A
Upcoming	Bid Opening	Online - MS Teams Link in the Description Or call in (audio only) +1 332-249-0605,,834265470# United States, New York City	MS Teams Link: https://teams.microsoft.com/meet/220190926875072?p=D9o3tPl9IZ3ZFI7Anw	May 28th 2026, 1:00 PM EDT - May 28th 2026, 1:30 PM EDT	No
Upcoming	Close Date	Online Portal	Deadline for Submissions	May 28th 2026, 1:00 PM EDT	N/A
Upcoming	Intent to Bid Due Date	Online Portal	Deadline to indicate your intent to Bid	May 28th 2026, 1:00 PM EDT	Yes

Requested Information

Note: Template files for the items below (BidTables, Questionnaires) are available in the Attachments section of this opportunity.

Name	Type	# Files	Requirement
This list is for informational purposes only and may not be exhaustive. It is to be used as a guide/checklist for bidders/Offerors to use in submitting the required documents to MES at the time of bid/proposal submission. However, this list may not list all the documents/information required to be submitted and the bidder/offeror should rely on the solicitation as to what documents/information must be provided. Select “Yes” to confirm.	Data Type: Yes/No	N/A	Required
Conditioning a bid, proposal, or any other MES solicitation or bidding document will render your bid or proposal non-responsive and it will not be accepted, as per COMAR 21.05.02.22. Select “Yes” to confirm.	Data Type: Yes/No	N/A	Required
Equipment Bid Form	File Type: PDF (.pdf)	Multiple	Required
Bid/Proposal Affidavit	File Type: PDF (.pdf)	Multiple	Required
Conflict of Interest	File Type: PDF (.pdf)	Multiple	Required
Certification Regarding Investment Iran	File Type: PDF (.pdf)	Multiple	Required
Certification Regarding Discriminatory Boycotts of Israel	File Type: PDF (.pdf)	Multiple	Required
Additional documents (if any)	File Type: PDF (.pdf)	Multiple	Optional
The bidder has fully read and acknowledge the scope of work.	Data Type: Yes/No	N/A	Required
The bidder fully understands that the site visit is mandatory and must attend one of the two in order to be considered responsive on this procurement.	Data Type: Yes/No	N/A	Required

Attachments

Key dates

Invalid DatePublished
May 28, 2026Responses Due

AI classification tags

wastewater treatment equipment wastewater screens municipal wastewater service mechanically cleaned screens environmental services water treatment plant equipment

Frequently asked questions

SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.