Whole Effluent Toxicity and How It May Help You & One City’s Experience Evaluating Unfamiliar...
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Whole Effluent Toxicity Whole Effluent Toxicity and How It May Help Youand How It May Help You
&&One City’s Experience Evaluating One City’s Experience Evaluating
Unfamiliar WastestreamsUnfamiliar Wastestreams
Presented ByPresented ByLyle MilbyLyle Milby
City of NormanCity of NormanEnvironmental ServicesEnvironmental Services
August 5, 2009August 5, 2009Region VI Pretreatment WorkshopRegion VI Pretreatment Workshop
Whole Effluent Toxicity and Whole Effluent Toxicity and How It May Help YouHow It May Help You
BiomonitoringBiomonitoring Indicator of Unregulated Industrial ActivityIndicator of Unregulated Industrial Activity
Regulatory ToolRegulatory Tool Evaluate New Wastestreams & PollutantsEvaluate New Wastestreams & Pollutants
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 22
One City’s Experience One City’s Experience Evaluating Unfamiliar Evaluating Unfamiliar
WastestreamsWastestreams Tools for Evaluating Unfamiliar Tools for Evaluating Unfamiliar
Wastestreams & PollutantsWastestreams & Pollutants Norman’s Experience with WET & Norman’s Experience with WET &
Respirometric TestingRespirometric Testing Writing WET into a Control MechanismWriting WET into a Control Mechanism
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 33
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 44
City of Norman, OklahomaCity of Norman, Oklahoma
Medium Size City – 107,000 PopulationMedium Size City – 107,000 Population 7 SIUs & 2 CIUs7 SIUs & 2 CIUs Technology CorridorTechnology Corridor
University of OklahomaUniversity of Oklahoma Astellas Pharma TechnologiesAstellas Pharma Technologies SouthWest NanoTechnologiesSouthWest NanoTechnologies
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 55
Wastestream Evaluation Wastestream Evaluation ToolboxToolbox
EPA Regulations & Guidance DocumentsEPA Regulations & Guidance Documents
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 66
Wastestream Evaluation Wastestream Evaluation ToolboxToolbox
EPA Regulations & Guidance DocumentsEPA Regulations & Guidance Documents Material Safety Data Sheets - MSDSMaterial Safety Data Sheets - MSDS
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 77
Wastestream Evaluation Wastestream Evaluation ToolboxToolbox
EPA Regulations & Guidance DocumentsEPA Regulations & Guidance Documents Material Safety Data Sheets - MSDSMaterial Safety Data Sheets - MSDS World Wide WebWorld Wide Web
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 88
Wastestream Evaluation Wastestream Evaluation ToolboxToolbox
EPA Regulations & Guidance DocumentsEPA Regulations & Guidance Documents Material Safety Data Sheets - MSDSMaterial Safety Data Sheets - MSDS World Wide WebWorld Wide Web Yahoo Industrial Pretreatment ListserveYahoo Industrial Pretreatment Listserve
http://groups.yahoo.com/group/pretreatment_coordinators/http://groups.yahoo.com/group/pretreatment_coordinators/
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 99
Wastestream Evaluation Wastestream Evaluation ToolboxToolbox
EPA Regulations & Guidance DocumentsEPA Regulations & Guidance Documents Material Safety Data Sheets - MSDSMaterial Safety Data Sheets - MSDS World Wide WebWorld Wide Web Yahoo Industrial Pretreatment ListserveYahoo Industrial Pretreatment Listserve
http://groups.yahoo.com/group/pretreatment_coordinators/http://groups.yahoo.com/group/pretreatment_coordinators/
Toxicity TestingToxicity Testing WETWET Respirometric TestRespirometric Test
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1010
University of OklahomaUniversity of Oklahoma
Research LaboratoriesResearch Laboratories Power PlantPower Plant Printing ServicesPrinting Services Small Quantity Generator of Hazardous Small Quantity Generator of Hazardous
WasteWaste
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1111
Astellas Pharma Astellas Pharma TechnologiesTechnologies
Categorical Industrial User – CIUCategorical Industrial User – CIU 40 CFR Part 439 – Pharmaceutical 40 CFR Part 439 – Pharmaceutical
Manufacturing Point Source CategoryManufacturing Point Source Category• Subpart D – Mixing / Compounding and Subpart D – Mixing / Compounding and
Formulation SubcategoryFormulation Subcategory• Subpart E – Research SubcategorySubpart E – Research Subcategory
Regulating Waste From New Drug Regulating Waste From New Drug DevelopmentDevelopment
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1212
SouthWest SouthWest NanoTechnologies, Inc.NanoTechnologies, Inc.
Significant Industrial UserSignificant Industrial User 40 CFR Part 403 – General Pretreatment 40 CFR Part 403 – General Pretreatment
Regulations for Existing and New Sources of Regulations for Existing and New Sources of PollutionPollution
Local LimitsLocal Limits Manufacturer of Single-Walled Carbon Manufacturer of Single-Walled Carbon
Nanotubes - CNTsNanotubes - CNTs
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1313
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a CompoundToxicity of a Compound New Pharmaceutical CompoundNew Pharmaceutical Compound
Toxicity of a Total DischargeToxicity of a Total Discharge Acid Neutralization System with potential Acid Neutralization System with potential
NanowasteNanowaste
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1414
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a CompoundToxicity of a Compound AstellasAstellas
• Establish Toxicity LevelEstablish Toxicity Level Ceriodaphnia dubia (NOEC 3.125 mg/L)Ceriodaphnia dubia (NOEC 3.125 mg/L) Pimephales promelasPimephales promelas
daylbsday
gal
gal
L
Kg
lbs
g
Kg
mg
g
L
mg2.260
1
000,000,10
1
785.3
1
2.2
000,1
1
000,1
1
1
125.3
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1515
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a CompoundToxicity of a Compound AstellasAstellas
• Establish Toxicity LevelsEstablish Toxicity Levels Ceriodaphnia dubia (NOEC 3.125 mg/L)Ceriodaphnia dubia (NOEC 3.125 mg/L) Pimephales promelasPimephales promelas
Maximum granulation batch size 15KgPercent YM150 used in the product 41.5%Estimated loss to drain, maximum 5%
daylbsday
gal
gal
L
Kg
lbs
g
Kg
mg
g
L
mg2.260
1
000,000,10
1
785.3
1
2.2
000,1
1
000,1
1
1
125.3
daylbskglbsdayKg 68.02.2%5%5.4115
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1616
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a CompoundToxicity of a Compound AstellasAstellas
• Establish Toxicity LevelsEstablish Toxicity Levels Ceriodaphnia dubia (NOEC 3.125 mg/L)Ceriodaphnia dubia (NOEC 3.125 mg/L) Pimephales promelasPimephales promelas
• Evaluate Impact on Biological Treatment Evaluate Impact on Biological Treatment ProcessesProcesses
Respirometric Testing of Activated SludgeRespirometric Testing of Activated Sludge• 3mg/L, 2mg/L, and 1mg/L3mg/L, 2mg/L, and 1mg/L• No inhibition observedNo inhibition observed
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1717
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a Total DischargeToxicity of a Total Discharge SWeNTSWeNT
• Synthesize WastestreamSynthesize Wastestream• Determine Dilution RatioDetermine Dilution Ratio
%015.01000.10
015.0
MGD
MGD
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1818
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a Total DischargeToxicity of a Total Discharge SWeNTSWeNT
• Evaluate Impact on BiomonitoringEvaluate Impact on Biomonitoring WET Test MethodWET Test Method 0.5%, 1.0%, 5.0%, 32%, and 5.0% +CNT Dilutions0.5%, 1.0%, 5.0%, 32%, and 5.0% +CNT Dilutions
• Evaluate Impact on Biological Treatment Evaluate Impact on Biological Treatment ProcessesProcesses
Respirometric Testing of Activated SludgeRespirometric Testing of Activated Sludge 0.001%, 0.005%, and 0.023% Dilutions0.001%, 0.005%, and 0.023% Dilutions
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 1919
Steps in Making the Steps in Making the DeterminationDetermination
Toxicity of a Total DischargeToxicity of a Total Discharge SWeNTSWeNT
• Build Manufacturing Facility and Wastewater Build Manufacturing Facility and Wastewater Treatment SystemTreatment System
• Reevaluate Impact on BiomonitoringReevaluate Impact on Biomonitoring WET Test MethodWET Test Method 0.5%, 1.0%, 5.0%, and 32% Dilutions0.5%, 1.0%, 5.0%, and 32% Dilutions
• Reevaluate Impact on Biological Treatment Reevaluate Impact on Biological Treatment ProcessesProcesses
Respirometric Testing of Activated SludgeRespirometric Testing of Activated Sludge 0.5%, 1.0%, 5.0%, and 32% Dilutions0.5%, 1.0%, 5.0%, and 32% Dilutions
August 5, 2009August 5, 2009 25th Annual Region VI Pretreatment Workshop25th Annual Region VI Pretreatment Workshop 2020
City of NormanCity of NormanRoot Control ProgramRoot Control Program
Introduction of Biocides into the POTWIntroduction of Biocides into the POTW OPDES Requires Biomonitoring During OPDES Requires Biomonitoring During
Such EventsSuch Events Develop Control Document With WET Develop Control Document With WET
Testing LanguageTesting Language