Federal standards that set the maximum pollutant levels allowed in wastewater discharged from your work sites. Subcontractors handling produced water, drilling fluids, or site runoff must meet these limits or face penalties. Always confirm discharge requirements before mobilising to a new site.
Effluent Limitations Guidelines
Related Terms
Fall Protection
ComplianceSafety systems and equipment that prevent workers from falling at heights above 3 metres. Subcontractors are responsible for supplying compliant gear and training before mobilising crews to site. Non-compliance can result in stop-work orders and contract liability.
Smart Work Zone
ComplianceA construction or industrial site equipped with sensors, cameras, and connected devices to monitor traffic, equipment, and worker movement in real time. Subcontractors operating in these zones must comply with data-sharing and equipment compatibility requirements set by the prime contractor. Non-compliance can result in site access delays or contract penalties.
NERC (North American Electric Reliability Corporation)
ComplianceA regulatory body that sets reliability standards for North America's bulk electric grid. Subcontractors working on power infrastructure, substations, or transmission projects must comply with NERC standards. Non-compliance can result in significant fines and disqualification from utility contracts.
I-9 (employment Eligibility Verification)
ComplianceA U.S. federal requirement to verify every worker's identity and legal right to work before mobilisation. Subcontractors must complete and retain I-9 forms for all field personnel, including short-term hires. Non-compliance can result in fines and disqualification from federal project work.
Community Benefits Agreement
ComplianceA contract between a project owner and local stakeholders requiring hiring targets for local labour and subcontractors. Field service companies bidding on major projects may need to demonstrate local content compliance to qualify. Non-compliance can result in contract penalties or disqualification.
Building Canada Act
ComplianceFederal legislation funding major infrastructure projects across Canada, creating significant work opportunities for subcontractors in construction and civil works. Projects funded under this Act often carry specific compliance requirements around labour, sourcing, and reporting. Subcontractors bidding on these projects must understand federal procurement rules and documentation obligations.
Latest Compliance News
EPA Proposes Rolling Back Coal Plant Wastewater Rules, Creating Bid Risk for Environmental Contractors
The EPA has proposed revisions to effluent limitations guidelines for coal-fired power plants, potentially eliminating certain treatment requirements and cutting $1.1 billion in annual costs. Environmental subcontractors bidding compliance work in the utility sector face real uncertainty as the regulatory landscape shifts.
3 months agoComplianceMiners' Union Presses MSHA to Restore Silica Dust Rule Enforcement
United Mine Workers of America president Brian Sanson is demanding MSHA immediately enforce its stalled silica exposure rule, citing new black lung data from coal country. The fight has direct implications for any contractor cutting, drilling or blasting rock and concrete.
2 days agoComplianceOSHA Probes Electrician's Death at Mizzou Stadium Renovation Site
OSHA opened an investigation after a 44-year-old electrical foreman died during a June workplace incident at the University of Missouri's Memorial Stadium renovation project.
2 days agoComplianceCO2 Pipeline Buildout Could Open Major New Market for Pipeline Contractors
Pipeline Technology Journal analysis shows the US aims to grow its CO2 pipeline network up to 20x by 2050, a buildout that could create sustained work for pipeline construction and integrity contractors.
3 days agoRelated Guides
When a Jobsite Incident Happens: What Field Workers Need to Know Before Signing Anything
What to do after a jobsite injury or incident, what your rights are before signing incident reports, how workers' compensation works, and how to protect yourself on multi-employer worksites.
Compliance GuideOSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know
Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.
Compliance GuideHow to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide
Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.
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