Design Questionnaire

     
    Contact Information

    Full Name*

    Street*

    City

    State

    Zip Code

    Country (if outside USA)

    Project Name

    Your Email*

    Telephone*

     
    Application

    Site Description: ResidentialCommercialIndustrialInstitutionalSchoolOther

    Type of Collection System: GravityGrinder PumpsS.T.E.P.Pump StationsOther

    Type of Disposal System: Direct DischargeInground Polishing FilterConventionalDrip DisposalSprayOther
     

    Wastewater Flow Calculations

    Design Flow:

    Actual Daily Flow:

    Maximum Daily Flow:

    Peak Hourly Flow or Peaking Factor (please specify):

     
    Raw Wastewater/Influent Characteristics

    Seasonal Flows? YesNo

    If so, when?

    Will low flow devices be utilized? YesNo

    Will garbage disposal/grinders be utilized? YesNo

    Wastewater Temperature (10°C assumed unless specified):

    Site Elevation (feet above sea level):
     

    Parameter (Answer to the best of your knowledge)

    pH:

    BOD5:

    COD:

    TSS:

    TKN:

    Alkalinity:

    Ammonia-N:

    Oil & Grease:

    Phosphorus:

    Other:

     
    Final Treatment/Effluent requirements at the end of the treatment train

    pH:

    CBOD5:

    BOD5:

    COD:

    TSS:

    Ammonia-N:

    Nitrate-N:

    Total Nitrogen:

    Phosphorus:

    Fecal Coliform:

    Dissolved Oxygen:

    Other:

    Check box (required):