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Industrial General Permitting

Most new construction, development and upgrade projects require some sort of industrial general permitting assessment.  Sometimes abbreviated as IGP, this permit puts regulations in place for how stormwater is discharged from industrial sites.

Facilities Subject to Regulations

Not all facilities are subject to regulations regarding stormwater discharge, or need an industrial general permit. However, some of the types of facilities that are usually subject to these regulations include:

  • Hazardous waste management
  • Landfills
  • Manufacturing
  • Mining
  • Recycling
  • Sewage or wastewater treatment
  • Transportation

This is by no means an exhaustive list. The IGP may differ as you move across state lines as some states prioritize natural resource management more than others. The facility’s Standard Industrial Code (SIC) determines if coverage is required.  If your facility has no outside exposure of the potential pollutants, then your facility can obtain non-exposure certification (NEC).

What Happens if Your Business or Project is Out of Compliance?

It is the responsibility of local government agencies to identify and report any facilities that are out of compliance. However, older establishments are more likely to be out of compliance than new organizations.  This is because many government agencies now check business license applications to see if you will need an industrial general permit, and will usually inform you at that time. If you are found out of compliance, you may be significantly fined or have the project put on “hold”.

How to Verify if Your Facility is in Compliance

The process of verifying your organization’s compliance status varies from state to state, or even across city and county lines. As a result, it is important to have professional consultants on your team, like the environment compliance experts at EEC Environmental.  We are experienced in all environmental compliance and permitting applications, and assist our clients in navigating complex industrial permitting laws.

Should we find that you are out of compliance, we will also assist you with getting your permit in place, whether it requires a new application or a renewal.  For more information on how we can assist you, contact our corporate office at (714) 667-2300 or send us a detailed message via the contact form on our website.  Industrial general permits can be daunting, let EEC Environmental help you navigate.

Stormwater Management Plans

Stormwater Management Planning Steps

Stormwater Management Plans

Stormwater management plans are required for most new commercial and residential developments, provide long-term plans for rainwater harnessing, modernization of antique water management systems and reinvigoration of communities through updated waterways and green spaces. Effective management of stormwater prevents flooding and contamination of water

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Implementing LID and Green Infrastructure BMPs

Implementing LID and Green Infrastructure Best Management Practices

Implementing LID and Green InfrastructureStormwater runoff is a major cause of water pollution in urban areas. Whatever doesn’t get soaked into the ground and filtered back into the natural water cycle floods and carries trash, bacteria, heavy metals, and other pollutants from the urban landscape into nearby water bodies.

Higher flows as a result of heavy rains can also cause erosion and flooding in urban streams that damage habitat, property, and infrastructure. One can manage stormwater runoff by engineering Blue, Grey, and Green Infrastructure.

Stormwater Infrastructure

Green Infrastructure, or Low Impact Development (LID), uses or mimics the natural processes that result in infiltration, evaporation or use of stormwater. These processes aim to create functional and appealing site drainage that treat stormwater as a resource rather than a waste product. On a broad scale, these practices can be managed so that they maintain or restore a watershed’s hydrologic and ecological functions.

Gray Stormwater Infrastructure includes the conventional piped drainage and water treatment systems that are designed to move urban stormwater away from the built environment. This separate from Blue Infrastructure, which uses small footprint high-efficiency devices installed and retrofitted within existing collection systems.

Implementing Best Management Practices

EEC Environmental (EEC) assists industrial facilities with the identification and implementation of best management practices (BMPs) to assist in consistently meeting California’s established numeric action levels (NALs).

Industrial facilities are required to implement source control BMPs. These BMPs are intended to keep pollutants out of the stormwater and could be structural or non-structural. However, when source control BMPs are not sufficient to consistently meet the NALs, a facility may need to implement advanced BMPs, which are controls intended to remove the pollutants from the stormwater. Examples of source control BMPs and advanced BMPs include:

  • Good Housekeeping (i.e., sweeping, preventing material tracking)
  • Preventative Maintenance
  • Spill and Leak Prevention and Response
  • Material Handling and Waste Management
  • Erosion and Sediment Controls
  • Employee Training
  • Quality Assurance Record Keeping

Advanced BMPs include:

  • Exposure Minimization (i.e., shelters, preventing contact with materials)
  • Containment and Discharge Reduction (i.e., infiltration, reuse, diversion, LID BMPs)
  • Treatment Control BMPs (i.e., mechanical, chemical, biologic, or other treatment technology)

For more information about stormwater infrastructure and best management practices contact EEC by clicking the following link here.

Stormwater Pollution Prevention

What Is Stormwater Management and Why Is It Important?

Stormwater Pollution PreventionStormwater management is the effort to reduce runoff of rainwater or melted snow into streets, lawns and other sites and the improvement of water quality, according to the United States Environmental Protection Agency (EPA).

When stormwater is absorbed into the soil, it is filtered and ultimately replenishes aquifers or flows into streams and rivers. However, when heavy rainwater hits, ground saturated by water creates excess moisture that runs across the surface and into storm sewers and road ditches. This water often carries debris, chemicals, bacteria, eroded soil, and other pollutants, and carries them into streams, rivers, lakes, or wetlands.

So, how does stormwater management help?

In urban and developed areas, impervious surfaces such as pavement and roofs prevent precipitation from naturally soaking into the ground. Instead, water runs rapidly into storm drains, sewer systems and drainage ditches and can cause flooding, erosion, turbidity (or muddiness), storm and sanitary sewer system overflow, and infrastructure damage. However, stormwater design and “green infrastructure” capture and reuse stormwater to maintain or restore natural hydrologies.

Detaining stormwater and removing pollutants is the primary purpose of stormwater management. Pervious Surfaces that are porous and allow rainfall and snowmelt to soak into the soil, Gray infrastructure, such as culverts, gutters, storm sewers, conventional piped drainage, and Blue/Green infrastructure that protect, restore, or mimic the natural water cycle, all play a part in stormwater management.

How can you help?

Educating yourself on where rainwater and snowmelt flow on your property when it doesn’t get absorbed into the ground is a huge first step. Implementing best management practices to reduce runoff and to make sure that it is clean when it leaves your property is the next step.

Stormwater MS4 InspectionsOur staff at EEC Environmental (EEC) has been specializing in stormwater compliance for more than 20 years. EEC can aid anyone looking to improve stormwater management on their property with our experience in developing stormwater pollution prevention plans (SWPPPs), sharing best management practices (BMPs), assisting with design, municipal separate storm and sewer systems (MS4), conducting inspections, and helping clients with Level 1 & 2 ERAs compliance.

Our staff has assisted both MS4 programs and industrial facilities with compliance issues as part of these services. EEC develops Local Implementation Plans (LIPs) that include program management and the inventory, prioritization, and inspection of industrial, commercial, and municipal facilities.

EEC’s Stormwater/National Pollutant Discharge Elimination System (NPDES) group has developed and implemented municipal, industrial, commercial, and construction programs to achieve full compliance with federal, state, and local stormwater regulations.

Successful implementation and management of a stormwater program demand a clear understanding of the NPDES permit requirements and solid teamwork between staff and consultants/contractors. EEC stands poised to support any city or industrial facility with their stormwater compliance needs, having supported other cities and industrial facilities with the development and implementation of their stormwater/NPDES programs, as well as having developed multiple LIPs.

Please click here if you need assistance with stormwater concerns.