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This Government Contract opportunity from Texas was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Environmental Compliance and Permitting Support

Closed
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541620
New
Federal
B--ONYX RANCH SVRA PROJECT
Solicitation # 140G0326Q0218
Solicitation 140G0326Q0218 is a request for quotation from the Department of the Interior for advanced statistical modeling and assistance for the Onyx Ranch State Vehicle Recreation Area. The project requires a contractor to analyze a 289-hectare dataset to identify critical issues and map occurrences of invasive species, fire-prone grasses, and protected species, including the desert tortoise and western Joshua trees. Key deliverables include publication-quality figures, distribution maps, and statistical models developed using ArcGIS and various advanced methodologies such as general linear mixed effects models and k-means clustering. The estimated period of performance is from October 1, 2026, to February 28, 2027, with work performed at the vendor's facility. The award will be based on a tradeoff method, requiring contractors to demonstrate advanced statistical expertise through peer-reviewed publications from the last 15 years and proficiency in complex spatial and non-parametric analysis. Required submission documents include a signed SF 18 form, a firm fixed-price quote, a technical submission detailing qualifications, a list of prior relevant contracts with references, and a SAM UEI. Initial drafts of specific tasks are due within 60 days of award, with model drafts due within 90 days. All deliverables become government property, and invoicing must be submitted based on hourly rates and hours worked. Responses are due to the contracting officer by September 17, 2026, at 1500 PST.
Office Of Acquisiton Grants

POSTED

about 13 hours ago

DEADLINE

in 6 days

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The City of Dallas is seeking a subcontractor to provide comprehensive environmental compliance and permitting support for stormwater projects, with a focus on regulatory documentation, environmental assessments, and coordination with state agencies including the Texas Commission on Environmental Quality and the National Pollutant Discharge Elimination System. The contractor will be responsible for evaluating wetland impacts, conducting protected species assessments, and ensuring all project activities meet applicable environmental regulations and permitting requirements. This work is critical to facilitating timely project approvals and maintaining compliance with state and federal environmental standards throughout the lifecycle of stormwater infrastructure initiatives. The opportunity is posted under NAICS code 541620 and is available as a subcontract with a response deadline of August 21, 2026. The solicitation was published on July 16, 2026, and interested parties must submit their proposals through the designated online portal. While specific geographic details for the place of performance are not listed, the work is tied to projects managed by the City of Dallas within the state of Texas. All deliverables must align with state regulatory frameworks and demonstrate technical expertise in environmental permitting and impact evaluation.

General Info

Dallas seeks subcontractor for stormwater environmental compliance, permitting, and regulatory coordination in Texas.

Agency

Texas → City Of DallasView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

TX, USA

Set-Aside

NONE

Documents

This scope was carved out of CIZ-DWU-26 241E.

The full solicitation package (29 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

2026 STORM DRANAGE, FLOOD MANAGEMENT, AND EROSION CONTROL CONTRACTS

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyTexas → City Of Dallas
ContactsNo contacts available
OfficeN/A
Organization / Agency
Texas → City Of Dallas
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Provide environmental assessments, permitting support (TCEQ, NPDES), and regulatory documentation for stormwater projects, including wetlands and protected species evaluations.

More opportunities from Texas → City Of Dallas

Same awarding agency

NAICS: 811310
SLED
Electrical Switchgear Repair Services
Solicitation # BU26-00030935
The City of Dallas is soliciting bids for a three-year Indefinite Delivery/Indefinite Quantity (ID/IQ) service price agreement to provide electrical switchgear and power systems repair services. This contract will support the Department of Facilities Management and Dallas Water Utilities, covering routine and emergency inspections, testing, troubleshooting, and repairs for equipment including electric switchgear, substation transformers, VFDs, soft starts, and electrical rotating apparatus. Most work is expected to be performed on-site, though major repairs may require equipment transport to the bidder's shop. The selected contractor must maintain a 24/7 customer service line with a one-hour response time for calls and emails, and must provide project quotes within three business days. To be eligible, bidders must have a minimum of five years of experience in electrical switchgear repair and provide a $100.00 bid security. The City intends to award the contract to the lowest responsible bidder by group, though local preference may be applied to Dallas-based firms depending on the contract value. The agreement includes a one-year renewal option upon mutual agreement. Compliance with several regulatory standards is required, including the DRIVE Policy for small business enterprise participation, the Living Wage requirement of at least $23.06 per hour for applicable employees, and various safety and labor laws. Bids must be submitted electronically through the City's solicitation portal by the deadline of September 18, 2026.
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

22 days ago

DEADLINE

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NAICS: 237110
SLED
WATER AND WASTEWATER MAIN REPLACEMENTS AT VARIOUS LOCATIONS
Solicitation # CIZ-DWU 26 165 166
The City of Dallas is soliciting bids for a construction project involving the replacement, rehabilitation, and installation of approximately 30,880 linear feet of water and wastewater mains at various locations in Texas. The scope of work includes installing 6-inch, 8-inch, and 12-inch water mains, alongside the construction and rehabilitation of 8-inch, 10-inch, and 16-inch wastewater lines. The contract is subject to Texas Water Development Board (TWDB) supplemental conditions, which mandate strict compliance with United States Iron and Steel (USIS) requirements, ensuring all such products are produced domestically. Additionally, the project must adhere to Texas Government Code Chapter 2258 regarding prevailing wage rates and comply with OSHA standards for trench safety. Bidders must demonstrate responsiveness and responsibility through several mandatory certifications and affidavits. Key requirements include a Bid Bond equal to five percent of the highest bid, an Environmental Record Affidavit disclosing any violations within the past three years, and an affidavit certifying no significant OSHA violations. Contractors are also required to provide an experience record, resumes of key personnel, and comply with non-resident reciprocity laws. Upon award, the successful bidder—selected as the lowest responsive and responsible bidder—must provide performance and payment bonds totaling 100 percent of the contract price and submit detailed deliverables, including operation and maintenance manuals and as-built record drawings.
Water and Sewer Line and Related Structures Construction

POSTED

22 days ago

DEADLINE

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