# Presentation: 922575

## EDPSD V.2 BETA DEMONSTRATION

**June 5, 2000**

##  EDPSD v.2 Availability and Documentation

-  Overview of EDPSD v.2
-  Generate a Tier 1 Screening List
-  View EDPSD v.2 Data
-  View EDPSD v.2 Ranking Algorithms
-  Perform What-if Analyses
-  Advanced Topics

## EDPSD v.2 Availability and Documentation

- 	  Download from  http://www.ergweb.com /endocrine
***EDPSD v.2 User’s Guide and Tutorial**** *
- 	Download from  http://www.ergweb.com /endocrine
***EDPSD v.2 Help System**** *
- 	Contains the full User’s Guide and Tutorial

- _EDPSD v.2 Availability and Documentation_

## EDPSD v.2 Availability and Documentation

- _EDPSD v.2 Availability and Documentation_

## EDPSD v.2 Availability and Documentation

- 	E-mail:  _[flessner](mailto:flessner.conrad@epa.gov)__[.](mailto:flessner.conrad@epa.gov)__[conrad](mailto:flessner.conrad@epa.gov)__[@](mailto:flessner.conrad@epa.gov)__[epa](mailto:flessner.conrad@epa.gov)__[.](mailto:flessner.conrad@epa.gov)__[gov](mailto:flessner.conrad@epa.gov)_
- 	Fax:  202-260-0981  ATTN: Conrad Flessner
- 	Regular Mail:  Conrad Flessner
- 		          US EPA/OPPT/EAB
- 		          Mail Code 7406
- 		          US EPA Headquarters
- 		          Ariel Rios Building
- 		          1200 Pennsylvania Ave., NW
- 		           Washington, DC 20460

- _EDPSD v.2 Availability and Documentation_

## Data  Sources

**Data  Sources**

**Compartments**

**Categories**

**Priority-Setting Overview**

## EDPSD v.2 Overview

-   4 Categories
-  27 Compartments
-  50 Data Sources (27 unique)
-  142,975 Chemicals

## Exposure Category

- Sediment/Soil
- Monitoring Data Compartment

- National Sediment Inventory (NSI)

- Environmental Monitoring and Assessment Program (EMAP)

- National Human Exposure Assessment Survey (NHEXAS)

**Sample Category/Compartment/Data Source Organization**

## Primary Functions of EDPSD v.2

-  Generate the Tier 1 Screening List Report
-  View EDPSD v.2 Data
-  View Data Source and Compartment Ranking Algorithms
-  Perform *What-if* Analyses

## EDPSD v.2 Overview Questions?

## EDPSD v.2 Start-up Screen

**EDPSD v.2 Start-up Screen**

## EDPSD v.2 File, Edit, and What-if Menus

## EDPSD v.2 Chemicals, Reports, and Help Menus

## Generate a Tier 1 Screening List - Step 1

## Generate a Tier 1 Screening List - Step 2

## Generate a Tier 1 Screening List - Step 3

## Scenario and 

- Scenario and
- Chemical
- Selection
- Information

##  Scenario Name

-  Number of Chemicals Targeted
-  Number of Chemicals Processed
-  Number of Chemicals Selected

## EDPSD v.2 Chemical Selection Process

- User Enters Target Number
- of Chemicals to be Selected
- for the Tier 1 Screening List

- EDPSD v.2 Calculates the Number
- of Chemicals to be Selected from
-              each Compartment
- (Target # Entered * Compartment)
- 	           Weight

- EDPSD v.2 Selects the Highest
- Ranked Chemicals from each
- Compartment Until Compartment
- Target Number Reached

- EDPSD v.2 Combines All
- Selected Chemicals into
- One List

- EDPSD v.2 Checks for Duplicates (i.e. chemicals selected from more than one compartment)

- EDPSD v.2 Calculates the Number of Unique Chemicals Selected

- EDPSD v.2 Selects Next Highest Ranked Chemical(s) from All Compartments

- No

- EDPSD v.2 Generates the Tier 1 Screening List

- Yes

##   Number of Chemicals Processed

- 	- Each time a chemical is selected from any compartment, 		it counts as a chemical processed
-   Number of Chemicals Selected Greater than Number Targeted
- 	- Ranking ties
- 	- The same chemical is selected from multiple 			compartments
-  Number of Chemicals Selected Less than Number Targeted
- 	- Not enough ranked chemicals

##  Compartment Codes

-  Compartment Codes
-   Target Number of Chemicals
- - Carcinogenicity Compartment Weight =  3 %
- - 100 chemicals targeted for Tier 1 Screening List
-    0.03 * 100 = 3
- - 3 chemicals will be selected for the Tier 1 Screening List 	from the Carcinogenicity Compartment

## Selected 

- Selected
- Chemicals
- and Rank
- Information

## Tier 1 Screening List Report Data for 1,1,1-Trichloroethane

- CAS:  71-55-6
- 	MIX:					SF:  50
- 	NONE:					OA:   14
- 	NOM:					MHX:  1
- 	HB:  13					ECT:
- 	EB:  8					RDT:  103
- 	FDW:  6					CT:
- 	CC:  252					ET:  33
- 	OE:  8					MHE:  24
- 	SW:  2					CS:
- 	IA:  5					CHBE:  14
- 	SS:  13					CHXE:  96
- 	ER:  16					CEBE:  11
- 	PI:  194					CEXE:  7

- _Tier 1 Screening List Report Data for 1,1,1-Trichloroethane_

## EDPSD v.2 Tier 1 Screening List 

**          ****Generation Questions?**

## Viewing Category Data - Exposure Category - Compartments tab

## Viewing Category Data - Exposure Category - Category Statistics  tab

## Viewing Compartment Data - Sediment/Soil Monitoring Data Compartment

**Compartment Statistics  tab**

## Viewing Compartment Data - Sediment/Soil Monitoring Data Compartment

**Compartment Chemicals  tab**

## Viewing Compartment Data - Sediment/Soil Monitoring Data Compartment

**Compartment Ranking Technique tab**

## Viewing Compartment Data - Sediment/Soil Monitoring Data Compartment

**Viewing Compartment Data - Sediment/Soil Monitoring Data Compartment**
**Compartment Ranking Technique Notepad**

## Viewing Data Sources - Sediment/Soil Monitoring Data Compartment

**National Sediment Inventory - Chemicals tab**

## Sample of National Sediment Inventory Data Fields

-  Number of Monitoring Stations with Detects
-  Prevalence Factor: Number of Monitoring Stations with Detects/ Number of Monitoring 	Stations
-  Number of Regions that Monitored for the Chemical
-  Number of Regions that Detected the Chemical
-  Distribution Factor: Number of Regions that Detected the Chemical/ Number of Regions that 	Monitored for the Chemical
-  Minimum Detected Concentration
-  Maximum Detected Concentration
-  Mean Detected Concentration
-  Median Detected Concentration
-  Number of Samples
-  Number of Samples that were Detects
-  Frequency Factor: Number of Samples that were Detects/ Number of Samples
-  Overall Rank:  Based on the Prevalence Factor, Distribution Factor, Median Detected 		Concentration, and Frequency Factor

- _Sample of National Sediment Inventory Data Fields_

## Viewing Data Sources - Sediment/Soil Monitoring Data Compartment

**National Sediment Inventory - Reference Information tab**

## Viewing Chemical Data  - Step 1

## Viewing Chemical Data  - Step 2

## Viewing Chemical Data  - Step 3

## Viewing Chemical Data  - Step 4

## Viewing Chemical Data  - Step 5

## EDPSD v.2 Category, Compartment, and

** ****Data Viewing Questions?**

## Viewing a Weighted Ranking Algorithm

## Viewing an Advanced Ranking Algorithm

## Viewing a Combined Ranking Algorithm

**Viewing a Combined Ranking Algorithm**

## EDPSD v.2 Ranking Algorithm 

**Viewing Questions?**

## Perform a What-if Analysis  - Step 1

## Perform a What-if Analysis  - Step 2

## Perform a What-if Analysis  - Step 3

## Perform a What-if Analysis  - Step 4

## Perform a What-if Analysis  - Step 5

**Modify a Compartment Weight**

## Perform a What-if Analysis  - Step 6

**Modify Data Source Weights Within a Compartment**

## Rank the New Scenario - Step 1

## Rank the New Scenario - Step 2

**Rank the New Scenario - Step 2**

## EDPSD v.2 Modify a Compartment 

**Weight Questions?**

## Perform a What-if Analysis  - Step 1

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 2

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 3

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 4

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 5

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 6

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 7

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 8

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 9

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 10

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 11

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 12

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 13

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 14

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 15

**Modify a Compartment Advanced Ranking Algorithm**

## Perform a What-if Analysis  - Step 16

**Modify a Compartment Advanced Ranking Algorithm**

## Change a Compartment Ranking Technique

## Rank the New Scenario - Step 1

## Rank the New Scenario - Step 2

**Rank the New Scenario - Step 2**

## EDPSD v.2 Modify a Compartment 

**Advanced Ranking Algorithm Questions?**

## Create a New Compartment - Step 1

## Create a New Compartment - Step 2

## Create a New Compartment - Step 3

## Create a New Compartment - Step 4

## Create a New Compartment - Step 5

## Create a New Compartment - Step 6

**Create a New Compartment - Step 6**

## Create a New Compartment - Step 7

**Create a New Compartment - Step 7**

## EDPSD v.2 Create a New 

**Compartment Questions?**

## Import a Pre-ranked List - Step 1

**Import a Pre-ranked List - Step 1**

## Import a Pre-ranked List - Step 2

## Import a Pre-ranked List - Step 3

## Import a Pre-ranked List - Step 4

## Import a Pre-ranked List - Step 5

## EDPSD v.2 Import a Preranked 

**List  Questions?**