(310) 880-9647 
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* Top 10 of 2025-6 by Environmental Business Review
* Top 10 of 2024 & 25 by Environmental Business Outlook
*As seen on the “Jason Alexander Show” for the Palisades/Eaton Fire Cleanup* (See Audio or Video)
Mayfield Environmental Solutions is an MBE/DBE General Contractor in California with decades of experience in environmental and water quality management in the most toxic environments, ranging from disaster cleanups to Superfunds/CRCLA to sensitive wetlands and waterways.
We’ll be your comprehensive Water Board partners from start to finish. In California, ANY industrial or manufacturing facility MUST obtain an NPDES (National Pollutant Discharge Elimination System) Permit from the Water Board to remain compliant with the Industrial General Permit (IGP), including regular inspections by a QISP (Qualified Industrial SWPPP Practitioner) like ours.
Industries legally cannot certify themselves. They require a QSD (Developer) like ours to obtain a Permit. If you qualify, we will try to get you a NONA or NEC (No Exposure Certification) to avoid Inspection costs.
Otherwise, a QISP must regularly inspect your development’s BMPs (Best Management Practices) to prove to the Water Board that chemicals, sediment, or waste from your production does not end up in storm drain inlets or off-site. These inspection reports must be posted publicly in order for you to remain compliant with the IGP and the Water Board.
For ALL industries, you are required to have a QISP sample rainwater on your site for “TMDLs” (Total Maximum Daily Load) of contaminants based on whatever local water source is at risk. We’ll help manage your local TMDLs, sediment load, pH, turbidity, and other key environmental risk factors.
We provide our own testing equipment for water quality, pH, Turbidity, TSS (Total Suspended Solids), and TMDL/NAL discharge limit exceedances to ensure compliance, which cuts down on rental costs for you.
Unlike our competitors who typically provide only technicians and scientists, we outmuscle our competitors with our additional background in facility operations, refineries, and heavy operations.. This means that unlike other compliance companies, we know how to tailor our work to fit your business instead of getting in the way or inducing absurd delays.
We’ll help make your Jobsite, Development, Brownfield, or Property compliant with Industrial General Permit Regulations, as we’ve worked closely with QSPs (Qualified SWPPP Practitioners) and QSDs (Developers) for decades.
Give us a call at (310) 880-9647 or Email Us and let’s get the job done together.
Some related services we provide (see photos below):
- Water Board compliance
- environmental impact assessments, public health studies
- contaminated soil management and remediation
- waterway and wetlands protection
- groundwater monitoring
- compliance with AQMD, DTSC, EPA, Water Board, Coastal Commission, etc.
- biological studies
- Certified Arborists, tree health, plant care, impact studies
- water sampling for compliance and reporting
- soil sampling and air monitoring
- BMPs, hydroseeding, hillside protection, erosion protection experts
