Science & Technology
-
Certification Materials for Marine SI Engines/Equipment
Use these tutorials as part of certification for nonroad spark-ignition engines.
-
Certification Materials for Nonroad Spark-Ignition (NRSI) Evaporative Components/Equipment
Use these files for nonroad evaporative certification in EV-CIS.
-
Heavy-Duty Vehicle Certification Tutorial
Covers certification and compliance regulations for HD vehicles and engines; EV-CIS registration process, CDX roles, GEM, input data set, modeling data, tire data, certification documents, warranty, certification requests, annual compliance reporting, ABT.
-
Report Forms and Guidance for Defects and Recalls under 40 CFR Part 85, Subparts S and T
Forms and step-by-step guidance as part of the compliance reporting process for defects and recalls under 40 CFR Part 85, subparts S and T.
-
Certification Materials for Small Nonroad Spark-Ignition (NRSI) Engines/Equipment
Use this template for small SI certification in EV-CIS.
-
SERAFM Release Notes
Release notes for SERAFM (Spreadsheet-based Ecological Risk Assessment for the Fate of Mercury) versions 1.0.2 to 1.0.4
-
Point-of-Use/Point-of-Entry Cost Estimating Tool
WBS model for cost estimating POU and POE drinking water treatment systems.
-
SED3D
Notes that the Three-Dimensional Numerical Model of Hydrodynamics and Sediment Transport in Lakes and Estuaries (SED3D) model was archived & is no longer available on the CEAM web site
-
OXYREF
The Oxygen Requirements of Fishes (OXYREF) data base has been archived and is no longer available on this website.
-
NPS Documentation
This documentation has been archived and is no longer available on this website.
-
WHATIF Release Notes
Release notes for the WHATIF (Watershed Health Assessment Tools Investigating Fisheries) software model assessing the health of watersheds and streams
-
QUAL2EU
The Enhanced Stream Water Quality Model is maintained through the Watershed and Water Quality Modeling Technical Support Center and is no longer available on this website.
-
Virtual Beach (VB)
Page on VB, a software package designed for developing site-specific Multiple Linear Regression (MLR) models for the prediction of pathogen indicator levels at recreational beaches.
-
Past Additions and Updates to Exposure Assessment Models
Listing of some of the past additions prior to 2006.
-
Virtual Beach Release Notes
Release notes for VB, software package designed for developing site-specific Multiple Linear Regression (MLR) models for the prediction of pathogen indicator levels at recreational beaches
-
Presentations at Non-EPA Events
Find presentations that LMOP has given at non-EPA events. LMOP presents on the state of the landfill gas (LFG) energy industry, about the program itself, and trends in LFG energy project development.
-
Single Borehole Tracer (SBT) Logging
Borehole Tracer pulse methods, Dye dilution
-
Borehole Video Camera
Borehole Video Camera
-
Borehole Formation Microresistivity Imaging (FMI)
Borehole Formation MicroImager
-
Seismic Reflection
Reflection Seismic