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Advanced Technical Support for California Onsite Wastewater Projects

Engineers & Consultants

Superior On-Site Solutions provides engineering-level documentation, treatment specifications, and field support for Hoot wastewater treatment systems throughout California. We work directly with qualified professionals, including engineers, geologists, and environmental health specialists, to ensure projects move smoothly from concept through installation and county approval. Our technical approach is straightforward, grounded in field experience, and aligned with local agency management programs as well as onsite wastewater treatment system requirements.

Ready to schedule an appointment? Give Superior On-Site Solutions a call today at 916-436-8457 for more information.

We Offer Clear, Reliable Guidance For Engineered Wastewater Designs

We help confirm system sizing, treatment expectations, dispersal integration, and feasibility for sites with:

  • Restrictive soils
  • Shallow groundwater
  • Sloped or limited parcels
  • Replacement or upgrade requirements
  • Lakefront or watershed protection zones, and commercial applications
  • Agricultural, equestrian, and large-lot parcels

We also provide:

  • Both HOOT BNR (Basic Nitrogen Reduction) & ANR (Advanced Nitrogen Reduction) sizing recommendations
  • Hydraulic and flow-rate considerations
  • Pretreatment + pressure-dosing + drip field integration
  • Aeration and blower performance data
  • Panel wiring requirements
  • Layout guidance

Our reliable design support is backed by real field experience! Call Superior On-Site Solutions today at 916-436-8457 to schedule your next service!

Contact Us Now! For all of your service needs.

Technical Documentation (Submittal-Ready)

We supply complete technical packets for engineering submittals, including:

HOOT System Documents

  • Adv. Nitrogen Reduction (ANR) / Basic Nitrogen Reduction (BNR) spec sheets
  • Based on gallons per bedroom. Tank specs range from H600, H750, H1000 and H1250 (all
    approved dispersal methods)
  • Tanks can be upgraded to "traffic-rated."
  • Performance expectations (BOD, TSS, TN)

Design Files & Drawings

  • CAD drawings (DWG / PDF)
  • Electrical schematics
  • Blower, aeration specifications, and pump curves

Supporting Materials

  • Manufacturer cut sheets
  • County-specific descriptions
  • Sampling guidelines (where required)

If a county or reviewer needs something specific, we prepare that for you.

Field Verification & Project Assistance

Our field team collaborates with engineers before, during, and after construction to confirm that the system installed matches the engineered and manufacturer's specifications. Before construction, we will discuss the site and consider project feasibility, review the soil conditions, and verify the layout. During construction, we'll perform:

  • Component verification
  • Back pressure and Aeration verification
  • Component placement as required

After construction is complete, we'll perform:

  • Startup support
  • Sampling (if required)
  • Inspector coordination
  • Troubleshooting
  • Operation and Maintenance

We support your process without slowing you down!

County Experience

Our systems are widely installed and accepted across California! We understand the differences in each county's Local Agency Management Programs (LAMP), submittal language, and review expectations.

Common Engineering Applications

  • Small parcels / constrained lots
  • Restrictive soils
  • High groundwater
  • Multi-unit or shared systems
  • Replacement systems
  • ADUs and additions
  • Equestrian/large parcels
  • Watershed protection zones
  • Commercial Applications

Book Your Project Today

Transform your property with our professional services!

Technical FAQs

What Nitrogen Reduction Can Be Expected?

Are Hoot Systems Compatible With Pressure Dosing?

Are Hoot Systems Appropriate For High Groundwater?

Do You Provide Electrical Schematics?

Ready to Upgrade Your Septic Treatment Systems?

Contact Superior On-Site Solutions in California!