Stormwater Consulting, Support Services

Stormwater Management

Stormwater Consulting for Municipalities, Manufacturers, and Contractors

CAL INC provides Stormwater consulting, support, and training to municipalities, manufacturers and construction / development companies throughout California. Our Stormwater professionals can support your needs whether you require assistance for an existing compliance initiative or experienced Stormwater resources to assist you in creating a program that will achieve NPDES compliance (National Pollutant Discharge Elimination System).

Stormwater runoff is generated when precipitation from rain and snowmelt flows over land and impervious surfaces and does not percolate into the ground. It accumulates debris, chemicals, sediment and other pollutants that could adversely affect water quality if the runoff is discharged untreated. Current regulations apply to construction projects that disturb greater than one acre of land and the eleven industrial categories listed in the regulations.

CAL INC can help determine if your industrial activity is subject to Federal, State or Local regulations and can provide the assistance you need to ensure you are deploying best practices in preparing for and executing an appropriate compliance program, while avoiding costly fines that can cripple your company.

Storm Drain
Storm Drain


Our Stormwater Consulting services provide myriad benefits to our clients, including:

  • Preserving water quality
  • Mitigating runoff and flooding
  • Minimizing risk to water quality and future development
  • Correcting legacy storm water concerns and issues
  • Maximizing the impact of existing stormwater programs

CAL INC, the leading provider of environmental services in California, is uniquely qualified to assist you in addressing all your stormwater compliance needs.

CAL INC Stormwater Consulting Services

Our stormwater consulting services include, but are not limited to:

  • Updating or writing SWPPPs and developing SWMPs
  • Implementing SWPPPs
  • Monitoring and documenting quarterly and monthly observations for non-stormwater discharges
  • Collecting, analyzing, and documenting stormwater samples
  • Submitting and tracking samples to approved testing labs
  • Writing and implementing stormwater procedures within your organization
  • Providing and ongoing coaching to ensure Best Management Practices on your site
  • Assisting in understanding and navigating stormwater permitting requirements
  • Developing and meeting annual EPA reporting requirements

We can provide these services on a standalone, as-needed basis, or as a turnkey project where we act as your outsourced stormwater management organization.

To learn more about CAL INCs Stormwater consulting services, please contact us at (707) 446-7996.

Men looking at plans

Communities Served:

CAL-INC provides Asbestos abatement and disposals services, lead paint abatement and removal, mold remediation, demolition, PCB/Transformer removal and disposal, stormwater consulting and BMP, general construction and remodel services across Northern and Central California, including the communities of Vacaville, Fairfield, Sacramento, Richmond, San Francisco, Vallejo, Woodland, Davis, Concord, Walnut Creek,

Oakland, Fremont, Stockton, Modesto, Petaluma, Santa Rosa, Napa, Redding, Red Bluff, Eureka, Berkeley, Chico, Rio Vista, Antioch, Winters, Sebastapol, Novato, San Mateo, Palo Alto, Redwood City, Livermore, San Ramon, Dublin, Tracy, Calistoga, St. Helena, Marysville, Yuba City, Oroville, San Jose, Mountain View, Cupertino, Los Gatos, Sonoma, Martinez, Antioch, Rio Vista, Pinole, San Pablo, Alameda, San Leandro, Hayward, Castro Valley, Union

City, Milpitas, Sunnyvale, Santa Clara, Santa Cruz, Monterey, Burlingame, Rocklin, Roseville, Folsom , Rancho Cordova, Citrus Heights, Elk Grove, Galt, Lodi, Manteca, Tracy, Danville, Pleasanton, Merced, and the counties of Solano, Sacramento, Contra Costa, Alameda, Yolo, Mendocino, San Joaquin, Marin, San Mateo, Santa Clara, Stanislaus, El Dorado, Placer, Sutter, Yuba, Butte, Glenn, Lake, Tehama, and Shasta.

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