Process Design Request Form
	Contact Information * Required information *Contact Person *Organization Position/Title Address City State/Province Zip Country *Telephone Fax Email Project Information Facility Name Address City State/Province Zip Country *Project Type Existing Retrofit Upgrade New Facility Wastewater Treatment Water Treatment Brentwood Privacy Policy Wastewater Process Design Request (page 2 of 3) Wastewater Characteristics Source of Wastewater Domestic Sewage Brewery Chemical Dairy Fermentation Food Processing Pharmaceutical Other (specify) Design Averge Daily Flow (specify mgd or m3 per day) Maximum Monthly Flow (specify mgd or m3 per day)   Influent Desired Effluent BOD Total (mg/l) BOD Soluble (mg/l) COD Total (mg/l) COD Soluble (mg/l) Suspended Solids (mg/l) TKN (mg/l) Ammonia-N (mg/l) Temperature (max/min) pH Alkalinity (mg/l as CaCO3) Influent is Raw Wastewater Primary Clarifier Effluent Secondary Treatment Effluent Effluent is from Trickling Filter from Secondary Clarifier Final Effluent * Treatment System Trickling Filters Fixed Film in Activated Sludge Modular Wastewater Treatment Brentwood Privacy Policy Water Process Design Request (page 2 of 2) Water Characteristics Source of Water Groundwater River Lake Recycled Wastewater Other (specify) Total Daily Flow (specify mgd or m3 per day) Average Daily Flow (specify mgd or m3 per day) Average Raw Water Turbidity Flocculants or Coagulants Used Yes No Don't Know Chlorine Added Prior to Clarification Yes No Don't Know Process Information Current and proposed process flow chart description with details of each treatment step would be helpul Number of Sedimentation Basins/Clarifiers Flow Rate Per Basin If Tank is Rectangular: Width Length Depth Is there a sludge collection mechanism that would prohibit the use of tube settler support columns placed on the basin floor? Yes No Don't Know Do you have a preferred plan view area for the tube settlers? Yes No If Tank is Circular: Tank Diameter Centerwell Diameter Outside Wall Depth Existing Tube settlers Crossflow 2 ft. Tubes 3 ft. Tubes 4 ft. Tubes Shallow Angled None Other (specify) Tube Settler Area Existing Troughs & Weirs FRP V-Notch Weirs SS V-Notch Weirs Straight Edge Weirs Pipe with Orifices Other (specify) None Troughs per basin Preferred Support System Epoxy-coated Carbon Steel Aluminum Type 304 Stainless Steel Type 316 Stainless Steel Fiberglass Other No Preference Brentwood Privacy Policy Trickling Filters (page 3 of 3) Process Information Filter Status Existing Proposed Other (specify) Process Type Roughing Tower Seconday Treatment Nitrification Other Number of Filters Diameter Depth Media Type CFS-3000 Cross Flow Media CF-1900 Cross Flow Media CF-1200 Cross Flow Media VF-5000 Vertical Flow Media VF-3800 Vertical Flow Media Mixed 3000/5000 Mixed 1900/3800 Rock Random Wood Crossflow Vertical Flow Don't Know Other (specify) Current and proposed process flow chart description with details of each treatment step would be helpul Additional Information Ventilation Fans Natural Draft Other (specify) Support Type AccuPier Support System Concrete Blocks Clay Tile Concrete Beams FRP Grating Don't Know Other (specify) Support Width Support Spacing Wastewater Distributor Other considerations (including site restrictions, purpose of project, etc.) Brentwood Privacy Policy Fixed Film in Activated Sludge (page 3 of 3) Process Information Activated Sludge System Status Existing Proposed Other (specify) Reason for IFAS Installation Reduce Clarifier Load Increase Treatment Capacity Nitrification Denitrification Other (specify) Number of Aeration Trains Number of Aeration Basins per Train Dimensions Length Width Depth Tank Configuration Complete Mix Plug Flow Other (specify) Food/Micro-organism Ratio (F/M ) Current Proposed Solids Retention Time (SRT) days Current Proposed Mixed Liquor Suspended Solids (MLSS) mg/l Current Proposed Aeration Type Fine Bubble Coarse Bubble Mechanical Other (specify) Current and proposed process flow chart description with details of each treatment step would be helpul Other considerations (including site restrictions, purpose of project, etc.) Brentwood Privacy Policy Modular Wastewater Treatment (page 3 of 3) Process Information Existing Infrastructure or Equipment Future Expansion Needs/ Future Regulatory Requirements Brentwood Privacy Policy