Science & Technology
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Fact Sheet: Use of Incineration for Biosolids Management
Wastewater solids are dewatered to between 15 to 35 percent solids prior to incineration. The incineration process then converts biosolids into
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Fact Sheet: Use of Landfilling for Biosolids Management
Landfilling is generally considered for wastewater biosolids management when land application or other beneficial use is not possible.
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Averaging, Banking, and Trading (ABT) Template for Small Nonroad Spark-Ignition (SI) Engine
Use this template to report for small nonroad spark-ignition engines.
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EPA announces a Record of Decision for the Anniston PCB Site Operable Unit 4 Proposed Plan
EPA News Release: EPA announces a Record of Decision for the Anniston PCB Site Operable Unit 4 Proposed Plan
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Light-Duty Vehicles and Light-Duty Trucks/Medium-Duty Passenger Vehicles: Family Naming Conventions
How to create Positions 5-12 of your Engine Family name for Light-Duty Vehicles and Light-Duty Trucks/Medium-Duty Passenger Vehicles.
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User Registration and Role Sponsorship Demonstration Webinar
This page contains the January 15, 2020 webinar for User Registration and Role Sponsorship Demonstration on the Engines and Vehicles Compliance Information System.
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Locomotives (Freshly Manufactured): Family Naming Conventions
How to create Positions 5-12 of your Engine Family name for Locomotives (freshly manufactured).
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Guidance and Templates: System Conversion for Clean Alternative Fuels to be Used on Intermediate Age and Outside Useful Life Vehicles or Engines
Conversion demonstration information for clean alternative fuels.
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Partnership Agreement for Manufacturers
WaterSense has provided a partnership agreement for manufacturers who may not be able to access the online version..
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Water Quality Standards: Establishment of a Numeric Criterion for Selenium for Fresh Waters in California
EPA is proposing to revise the current federal Clean Water Act selenium water quality criterion applicable to certain fresh waters of California.
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The AMSA 2000/2001 Survey of Dioxin-like Compounds in Biosolids: Statistical Analysis
Information related to The AMSA 2000/2001 Survey of Dioxin-like Compounds in Biosolids: Statistical Analysis
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Problem Formulation for Human Health Risk Assessments of Pathogens in Land-Applied Biosolids
This report focuses on the systematic planning step (a “problem formulation,” which defines the major factors to be considered) in risk assessments of pathogens in land applied biosolids.
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Designing a Fish and Shellfish Contaminant Monitoring Program
Designing a Fish and Shellfish Contaminant Monitoring Program
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Multi-phase Approach Monitoring Strategy
Multi-phase Approach Monitoring Strategy
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Target Contaminants
Target Contaminants
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Sampling Times and Frequency
Sampling Times and Frequency
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Shellfish Sample Types
Shellfish Sample Types
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Quality Assurance and Quality Control
Quality Assurance and Quality Control
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In the Field - Collecting and Handling Samples
In the Field - Collecting and Handling Samples
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In the Field - Sample Collection
In the Lab - Sample Collection