Quickscore User's Guide
Version 3.2
Environmental Protection Agency
Office of Superfund Remediation
and Technology Innovation
-------
Quickscore User's Guide Version 3.2
Disclaimer
Please note that the data and resulting scores rely on your understanding and adherence to the rules of
the Hazard Ranking System (HRS). Use of this product does not guarantee that an HRS package that
you submit for National Priorities List (NPL) consideration is either qualified or compliant with the
guidance and rules of the HRS. All packages and scores are subject to EPA Headquarters inspection and
qualification.
ii
-------
Quickscore User's Guide
Table of Contents
Version 3.2
1.0 Getting Started
1.1 What is HRS Quickscore?
1.2 Who should use HRS Quickscore?
1.3 What type of equipment do I need to run HRS Quickscore?
1.4 How do I install HRS Quickscore?
1.5 Do I need to register the software before I can begin?
1.6 How do I start HRS Quickscore?
1.7 Who should I contact if I need help using HRS Quickscore? 5
2.0 Getting Around 5
2.1 How is HRS Quickscore organized? 5
2.2 What are the screen components? 5
2.2.1 How do I use the maximize, minimize and exit buttons? 6
2.2.2 How do I use the Quickscore Home and Quickscore Help buttons? 6
2.2.3 How do I use the Left-side navigation menu (Create New Site, Create New Scenario,
View/Edit Existing files) 7
2.2.3.1 How do I create anew site? 7
2.2.3.2. How do I create a new scenario ? 8
2.2.3.3. How do I view and/or edit existing files? 8
2.2.4 How do I use the Action Toolbar (Save As, Import, Export, Undo, Redo, Print, and
Calculator)? 9
2.2.4.1 How do I use the "Save As " option ? 9
2.2.4.2 How do I use the "Export" option ? 9
2.2.4.3 How do I use the "Import" option ? 10
2.2.4.4 How do I use the "Undo" option? 10
2.2.4.5 How do I use the "Redo " option? 10
2.2.4.6 What are my printing options within HRS Quickscore ? 11
2.2.4.7 How do I use the Calculator function ? 12
2.2.5 How do I enter notes, references or other comments? 12
2.2.6 What do the "Source Information" and "Pathway Scoresheets" tabs do? 13
2.2.7 How do I delete information? 13
2.2.8 How do I save information? 13
2.2.9 What does the summary window at the bottom of the screen do? 13
3.0 Scoring a Site 13
3.1 How do I calculate a score using HRS Quickscore? 13
3.2 How do I enter Site Characteristics (site/scenario) information? 14
3.3 How do I enter source information? 15
3.3.1 How do I use the "Associate Substances" button? 16
m
-------
Quickscore User's Guide Version 3.2
3.4 How do I use the pathway scoresheets? 19
3.4.1 How do I use the Scenario Summary? 19
3.4.2 How do I use the GW Scoresheet? 19
3.4.2.1 How do I calculate a Ground Water Pathway score ? 20
3.4.2.2 How do I add or delete aquifers ? 21
3.4.3 How do I use the SW Scoresheet? 21
3.4.3.1 How do I enter the Overland Flow component? 22
3.4.3.2 How do I enter the Ground Water to Surface Water component? 27
3.4.3.3 How do I add or delete Watersheds? 34
3.4.4 How do I use the SESsI Scoresheet? 34
3.4.4.1 How do I enter Areas of Contamination for the Soil Exposure Component? 35
3.4.4.2 How do I calculate a Soil Exposure Component score ? 36
3.4.4.3 How do I delete a SE Scoresheet? 36
3.4.4.4 How do I enter Areas of Observed Exposure for the Subsurface Intrusion Component? 37
3.4.4.5 How do I enter an Area of Subsurface Contamination for the Subsurface Intrusion Component? ..38
3.4.4.6 How do I calculate a Subsurface Intrusion Component score? 39
3.4.4.7 How do I delete a Ssl Scoresheet? 40
3.4.5 How do I use the Air Scoresheet? 40
3.4.5.1 Air mobility 41
3.4.5.2 How do I delete an Air Scoresheet? 41
Appendix A Printout of Blank HRS Scoresheets 42
iv
-------
Quickscore User's Guide
Version 3.2
1.0 Getting Started
1.1 What is MRS Quickscore?
HRS Quickscore was created by the Office of Superfund Remediation and Technology Innovation
(OSRTI) of the U.S. Environmental Protection Agency (EPA) to assist in scoring sites using EPA's
Hazard Ranking System (HRS) (https://www.epa.gov/superfund/introduction-hazard-rariking-svstem-hrs)
HRS Quickscore is an electronic data entry system that executes real time site score calculations. It was
designed to assist in developing a conceptual site model for conducting site assessments under the
Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA).
1.2 Who should use HRS Quickscore?
This product is intended for use by those individuals who plan and implement Preliminary Assessments
(PAs), Site Inspections (Sis), and other data collection efforts according to the HRS rules, as well as
those individuals that write and review HRS documentation records. You should have a basic knowledge
of the HRS and the HRS factor values.
1.3 What type of equipment do I need to run HRS Quickscore?
HRS Quickscore is designed for a computer running Windows 7 or later versions. Your computer must
also have at least 60 MB of RAM and 201 MB of free space on the hard drive. Installation process may
require 280MB of free hard drive space.
1.4 How do I install HRS Quickscore?
Step 1: If downloading from a network or internet, identify the drive and directory where HRS
Quickscore is located.
Step 2: Locate the HRSQuickscoreV32Installer.exe file in the directory where you downloaded HRS
Quickscore.
0U '
~ Computer ~ System (C:) ~ temp
Organize ¦*
Include in library » Share with "
Slide show New folder
Favori tes HRS Quickscore v32.msi
Figure 1-1: Location of Quickscore setup.exe file
Step 3: Double-click on the HRSQuickscoreV32Installer.exe file.
Step 4: If the users system does not have NET Framework 2.0 then License Agreement for the
framework will be show up. Please accept the License Agreement.
Step 5: Follow the prompts in the installation process. The screens of the installation process are as
follows:
Windows Installer
Preparing to install..
Cancel
Figure 1-2: Preparing to install...
1
-------
Quickscore User's Guide Version 3.2
HRS Quickscore v32 ^ (3
Welcome to the HRS Quickscore v32 Setup Wizard
The installerwill guide you through the steps reguired to install HRS Quickscore v32 on your
computer,
WARNING: This computer program is protected by copyright law and international treaties.
Unauthorized duplication or distribution of this program, or any portion of it may result in severe civil
or criminal penalties, and will be prosecuted to the maximum extent possible underthe law.
Cancel
r&zd-
Next>
Figure 1-3: Welcome to HRS Quickscore v3 Setup Wizard,
This screen (Figure 1-3) will guide you through the installation process. Click "Next" to follow
directions.
^ HRS Quickscore v32
Select Installation Folder
^ I'M
The installerwill install HRS Quickscore v32to the following folder.
To install in this folder, click "Next" To install to a different folder, enter it below or click "Browse"
Folder:
C:\Program Files (x8Ei)\HRS Quickscore v32\
Browse...
Disk Cost...
Install HRS Quickscore v32 foryourself, orfor anyone who uses this computer:
Eveiyone
Just me
Cancel
< Back
Next>
Figure 1-4: Select Installation Folder
This screen (Figure 1-4) allows you to change the installation directory from the default of "C:\Program
Files(x86)\HRS Quickscore v3\" to whatever you prefer. Select "Browse..." to change the installation
directory. You may choose to install HRS Quickscore for everyone or just yourself by clicking the
appropriate button. Once all information is set, click "Next".
2
-------
Quickscore User's Guide
Version 3.2
JvP HRS Quickscore v32
Confirm Installation
0 MM
The installer is ready to install HRS Quickscore v32 ori your computer.
Click "Next" to start the installation.
Cancel
< Back
Next>
Figure 1-5: Confirm Installation
This screen, shown in Figure 1-5, gives you the opportunity to review your selections. Select "Back" if
you want to change any of your selections. Otherwise select "Next" to continue.
HRS Quickscore v32 | a | S
Installing HRS Quickscore v32
HRS Quickscore v32 is being installed.
Please wait...
Cancel
< Bari
Next >
Figure 1-6: Installing HRS Quickscore v30
HRS Quickscore will start to load, the progress of which is indicated as shown in Figure 1-6.
3
-------
Quickscore User's Guide
jC-l HRS Quickscore v32
Installation Complete
Version 3.2
HRS Quickscore v32 has been successfully installed
Click "Close" to exit.
Please use Windows Update to check for any critical updates to the .NET Framework.
< Back
Close
Figure 1-7: Installation Complete
To complete the installation, it is recommended that you restart your computer. You may choose to do
so immediately after the installation is complete or opt to restart your computer at a later time. Shortcuts
will be created on your desktop and in the start/All Program menu. You will be able to use either of the
shortcuts to start HRS Quickscore.
Figure 1-8: HRS Quickscore icon
1.5 Do I need to register the software before I can begin?
No licensing or registration is required to use the Quickscore software. If the user does not already have
the Microsoft .Net Framework 2.0 installed, then licensing is required for that software.
1.6 How do I start HRS Quickscore?
You can start HRS Quickscore by:
Select Start from Windows, then click All Programs, and then click HRS Quickscore (or whatever name
you selected during installation), OR
Double-click on the shortcut icon that you created on your desktop, OR
Open Windows Explorer; navigate to the directory with the installed program, and double-click on the
HRS Quickscore.exe file.
Shorten! Id
Qutckscare
exe
4
-------
Quickscore User's Guide
Version 3.2
1.7 Who should I contact if I need help using HRS Quickscore?
For technical Quickscore support, contact:
Quickscore Helpline
Available weekdays, 9:00 - 5:30 EST
Phone: 703-284-6600
Email: Quickscore Technical Support (quickscore@sra.com)
The Quickscore User Guide and other helpful information is available on the HRS Quickscore Version
3.2 Web page (https://www.epa.gov/superfund/superfund-hazard-ranking-svstem-hrs-quickscore#resources)
2.0 Getting Around
2.1 How is HRS Quickscore organized?
HRS Quickscore organizes information that you enter by site and, then, by scenario. It does not create
electronic files for each site or each scenario. Instead, each scenario is maintained in XML flat files
which are organized by site and scenario names. The current scenario is the one which is presently open
on your computer. To edit or delete a scenario, you must first open that scenario.
The HRS Quickscore screens were designed to follow the flow of the HRS. The concept is to enter data
into HRS Quickscore as you would when calculating the HRS score by hand using HRS scoresheets.
There are separate screens for:
• Site information;
• Source information;
• Each pathway, component, and/or threat; and
• One summary screen for the site score.
These screens will be discussed in more depth later in this user's guide.
2.2 What are the screen components?
This section describes each of the key features that appear on the HRS Quickscore screens. The first
screen in HRS Quickscore, the Quickscore Welcome Screen, is seen in Figure 2-1. On this screen, you
will find maximize, minimize, exit, Quickscore Home, and Quickscore Help buttons; the action tool bar;
and the left-side navigation menu.
5
-------
Quickscore User's Guide
Version 3.2
i* HR5 Qk*r.v,1 ore
M j OucksuwnHiini
Quick
Aetiou Inolbar: fwAs krnail l-mmri l*i»H c:«*:uM(pi
Jffcfewiw to [jWrASrww ftee/On I J, Me fJulci &to Auessnent rW ^RS &rtw»ity; 7bftl
HRS QatcleKore wes created by the Office of &iperftua1 Ranedaiioa and Technology lrawvaboB i(OSRTI) of the U £ Eimronaiaual ProiKlLKi Agency
(EPA) to asaa a jeotuif mtts using EPA's Hazard RanSong System ttwww epa ^^juperilmdferaliKiron-hsiard-ranksn^-jysteni-fcffr) HRS
Qttetacore u an Seeircoue sa at MRS itwesheets thai execuiej real lime me score calculations m wu desipiod to assist m deveopiEig ¦ canceptui! ale
nrwaa tor SujurtovS sue a««sramij Tto producl is wended for use by those uidwijjsaj who plo acd srpiir&tnl PreSowsy Atsesitneois (f'AJ). Sstr
jnjyecuow (Sis). «vj olhcr data coDecnon enwis actwding to me HRS rules, *s wtfl « ihose urimditfi thai wnic «il>? KnJ> ' Inr i»fil.l> (hh.Iikij Uuti iii « nisituwrr
Ui/il a fwj.i5i,?r iiilwv^lM f.ii»IPI (ifirJfruiMi r. «Jw iiiMivst i# i-nm|«kiir4 tinih ihf! rulM ftfUNt HT(f (Ml imi k3iH/%
-------
Quickscore User's Guide
Home
Version 3.2
Help
(=~
0
1
Figure 2-3: Quickscore Home and Help Buttons
Selecting Quickscore Help I Qlllchscore Helf) from HRS Quickscore menu in the upper right
corner of each page will display an electronic version of the HRS Quickscore User's Guide. An index is
located on the left side of the screen. Also included on the top left is navigation to the HRS Rule and
SCDM (see Figure 2-4).
User's Guide
HRS Rule
SCDM
40 CFR PART 300
Appendix A to Part 300 — The
Hazard Ranking System
1.0. Introduction.
1.1 Definitions.
Figure 2-4: Quickscore Help Window
1.1 Definitions
Acute toxicity: Measure of toxicological respons<
period of time (typically several days or less). Sps
concentration?0 (LC50), typically measured withii
Ambient Aquatic Life Advisory Concentrations (A
as established under section 304(a)(1) of the Clea]
While viewing the HRS Rule an index is located on the left side of the screen. When viewing the
pathway or summary scoresheet screens, links are available to direct the user to the applicable section of
the HRS Rule.
2.2.3 How do I use the Left-side navigation menu (Create New Site, Create New Scenario,
View/Edit Existing files)
The below sections describe how to use the functions of the navigation system menu.
2.2.3.1 How do I create a new site?
In order to create a new site, click the
Create New Site
button on the system menu. You will be
navigated to the Site/Scenario Information Page See Figure 2-5. You must enter the following required
fields: Site Name and Scenario Name. You may then enter any/all of the existing site information
(Scenario Description, EPA ID, State ID, City/County, State, Congressional District, Lat/Long, Score
Purpose, Evaluator Name, Evaluator Organization, and Date). The record is automatically saved as data
is entered.
7
-------
Quickscore User's Guide
Version 3.2
!;? HRS Quickscore
Quickscore Home
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
O LPQ Auto Parts
Site/Scenario Information
Site Name: *
Scenario Name:"
Scenario Description:
EPA ID:
State ID:
City/County:
State:
EPA Region:
Congressional District:
Lat:
Format . :
-------
Quickscore User's Guide Version 3.2
2.2.4 How do I use the Action Toolbar (Save As, Import, Export, Undo, Redo, Print, and
Calculator)?
Figure 2-6 shows the Action Toolbar the below sections describe the functions of each item on the
toolbar.
Action Toolbar: Save As Import Export Undo Redo Print Calculator
Figure 2-6: Action Toolbar
2.2.4.1 How do I use the "Save As " option ?
If you are working within a site or scenario, and would like to save the data with a new name, click
"Save As" on the action tool bar. Depending on what you would like to create, you may choose either
"Site" or "Scenario" from under the "Save As" drop-down menu.
A Save As pop-up window will appear, prompting you to choose which site or scenario you would like
to re-save.
a H i bOh
OK
Cancel
Save As
1) Choose a Site
LPQ Auto Parts
Site Name
2) Save As:
New Site Name:
Figure 2-7: Save as a new site or scenario
Once a choice is made, you will need to type the new site or scenario name into the text box and click
"OK". The new site or scenario will appear as a new folder within the file manager window to the left
of the screen. The "Save As" function has replaced the "Copy" function from previous versions of
Quickscore.
2.2.4.2 How do I use the "Export" option ?
The purpose of this button on the Action Toolbar is to export site/scenario information to another user's
HRS Quickscore program. To export this information, first create an empty folder on your hard drive.
When you select "Export," make your selection and then use the "Browse" button to locate the empty
folder that you created earlier. Export your files into the empty folder. Then, zip the folder for easy
transportation via email or disk or for importing later.
9
-------
Quickscore User's Guide
Version 3.2
::BS Export
a
1) Select a Site I Scenario to Export
2) Find the location to save the Export
Browse
OK
Cancel
Figure 2-8: Export Function
2.2.4.3 How do I use the "Import" option ?
The purpose of this button on the Action Toolbar is to import site/scenario information to your HRS
Quickscore data files that were exported from an outside source, such as a co-worker's data files. Since
multiple files are used to create this information, zipping the data files is the best way to transport a
session from one computer to another. Unzip and save the session data files in a folder on your hard
drive. Next, the information has to be imported into HRS Quickscore. When you select "Import", you
are asked to select the folder in which the data files were unzipped. Browse to the location on your hard
drive where the unzipped data has been saved, and select the OK button to complete the function. A
progress bar will scroll across the bottom of the window to show the progress of the import process.
;:RS Import
1) Browse to a directory for a Site or Scenario to Import to the
current workspace.
0
Browse
OK
Cancel
Figure 2-9: Import Function
2.2.4.4 How do I use the "Undo " option ?
The "Undo" function is not available in Version 3.2 of Quickscore. This function will be considered for
addition in a future Quickscore version.
2.2.4.5 How do I use the "Redo " option ?
The "Redo" function is not available in Version 3.2 of Quickscore. This function will be considered for
addition in a future Quickscore version.
10
-------
Quickscore User's Guide
Version 3.2
2.2.4.6 What are my printing options within HRS Quickscore?
When you click on "Print" in the Action Toolbar, you have two options; one option is to Print Blank
Scoresheets and the other is to print Final Scoresheets for a scenario.
To print blank scoresheets, select "Blank Scoresheet" from the pull-down Print menu and the following
pop-up box will appear (Figure 2-10). Choose the scoresheets you wish to print and select the OK
button. Microsoft Word will open and will contain the scoresheets you selected. You may populate with
your data, and you can print or save your scoresheets from Microsoft Word.
[41 Specify Print Criteria
To print a Blank Scoresheet:
1) Choose a Scoresheet
~ Ground Water Scoresheet
~ Surface Water/Overland Scoresheet
Ground Water to Surface Water Scoresheet
~ Soil Exposure Scoresheet
Subsurface Intrusion Scoresheet
~ Air Scoresheet
0
OK
Cancel
Figure 2-10: Printing Blank Scoresheets
To print final scoresheets, select "Final Scoresheet" from the pull-down menu and the following pop-up
box will appear (Figure 2-11). Select the site you wish to print and select the OK button. Microsoft
Word will open and be populated with your data. Once this Microsoft Word scoresheet file is created,
you can print, edit or save your document as you would with any other Word document.
L2 Specify Print Criteria ~ 0
To print a Final Scoresheet:
* Check the checkbox on the left for each Scoresheet you would like to print
• To include Scratch Pad notes for a specific Scoresheet, check the box in the "Scratch
Pad Notes"
Site Name/Scenario Name
Scenario Description
Scratch Pad Not..
~
LPQ Auto Parts
Training Session
~
OK
Cancel
Figure 2-11: Printing Final Scoresheets
11
-------
Quickscore User's Guide
Version 3.2
2.2.4. 7 How do I use the Calculator function ?
When you select the "Calculator" Button from the Action Toolbar, a calculator will open. For Operating
Systems using Windows 7 or higher, the Windows calculator will launch. Users should select "Unit
Conversion" from the view menu (if the calculator does not open to the view i n Figure 2-12). To
convert values, select the units you want to convert from and to on the right side of the calculator (see
Figure 2-12). For user using Windows Operating Systems XP or older, the Quickscore version of the
calculator will open directly to a unit conversion view.
Calculator
IQI 0f^l
View Edit Help
0
Select the type of unit you want to convert
Degrees © Radians
Grads
MC
MR
MS
M+
M-
From
Inv
ln
I
L±J
)
<-
CE
C
±
V
Enter value
Int
I I
sinh
sin
*21
n!
7
8
9
/
%
| Cubic centimeter ~
To
dms
I cosh
cos
Ux
4
5
6
*
1/x
H
tanh
tan
HX
1
2
3
-
-
F~E
Exp
Mod
log
10*]
0
¦
+
Figure 2-12: Quickscore Calculator
2.2.5 How do I enter notes, references or other comments?
/
By clicking the pencil icon, found throughout the Quickscore pages, a scratch pad for entering and
recording specific information about sites, scenarios, pathways, sources or other data will pop-up. Enter
information you want, then select "New Note" to save your work and create a new scratch pad entry.
When you are finished entering notes, press "Save & Close" to exit Scratch Pad.
Is Scratch Pad
<=> [I a KH
Add Note:
Pathway/
Sources
Scoresheet
Line#
Notes
Documentation
Sources
•w
Edit,Delete
Note:
Pathway/
Sources
Scoresheet
Line#
Notes
Documentation
GW/SW - HFC
~
32
Eyewitness accounts noting fishing has been occuring on these
waters for several years now.
Interview
Site Scenario Info
~
3
Location Information about th site.
Topographic Map
Sources
~
15
Manifest showing how much waste has been deposited at this
source.
BSNF Manifest
Delete
Save & Close
Figure 2-13: Scratch Pad
12
-------
Quickscore User's Guide
2.2.6 What do the "Source Information" and "Pathway Scoresheets" tabs do?
Version 3.2
The "Source Information" tab (Figure 2-14) takes the user to the screen which allows source information
to be entered. See Section 3.3: How do I enter source information? for more information about the
"Source Information" tab. The "Pathway Scoresheets" tab (Figure 2-14) takes the user to the Scenario
Summary screen, where the user can access specific pathway screens. See Section 3.4: How do I use the
pathway scoresheets? for more information about the pathway screens.
r
Site/Scenario Information Source Information
Figure 2-14: Source Information and Pathway Scoresheets Tab
2.2.1 How do I delete information?
• • • Delete
To delete information simply press the button located near the bottom of the pages. If
you press the "Delete" button on the "Site/Scenario Information" page the scenario will be deleted and if
there is only one scenario then the site will be delete as well, on the "Source Information" page, that
source will be deleted and on the "Pathway Scoresheets" page, the aquifer, watershed, soil exposure
scoresheet or air pathway scoresheet will be deleted. You will receive a warning box alerting you as to
what you are about to delete. All subordinate (or "child") records for that entry will also be deleted.
Site Delete Confirmation
Figure 2-15: Delete Confirmation
2.2.8 How do I save information?
Information is automatically saved as it is entered into Quickscore. For information about the "Save As"
function see Section 2.2.4.1 How do I use the "Sa\'e As " option?
2.2.9 What does the summary window at the bottom of the screen do?
On each of the main pages "Site/Scenario Information," "Source Information," and "Pathway
Scoresheets" there is a summary window at the bottom of the screen. This window summarizes the
information displayed on that page and other relevant information. With the exception of the Scenario
Summary screen the user can click on any entry in this summary window to go directly to that entry.
3.0 Scoring a Site
3.1 How do I calculate a score using HRS Quickscore?
The user can calculate the site score using one of two methods. One method is to enter pathway values
directly into the HRS Summary Scoresheet screen (Figure 3-1).
13
-------
Quickscore User's Guide
Version 3.2
«# HRS Quirlerare ''|.«=«.||_EiJ|»S3»|
QlllCk Quickscore Home Quickscore Help 1
Action Toolbar: Save As Import Export Print Calculator
Site/Scenario Information Source Information Pathway Scoresheets I
Create New Site
Create New Scenario
Site Name: LPQ Auto Parts Site Score: 41.93
Scenario Name: Training Session
View/Ecfit Existing
a LPQ Auto Parts
1" CD Training Session
o- Q Sources
o- Q Pathways
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.56) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
S pathway
Ground Water Migration Pathway Score (GW) |o.42
Surface Water Migration Pathway Score (SW)C |43.56
Soil Exposure and Subsurface Intrusion L. R.
Pathway Score (SESsH It '
Air Migration Pathway Score (Air) |0-63
0.422*43.562 ~71.662*0.632 = 7033.20
(0.422 +43.562 +71.662+0.632) 14 = 1750.30
7[(0.422*43.562+71.662+0.632)/4] = 41.93 Site Score
Calculate
acoiEshBets-
Ukelihona of Release
Waste Characteristics
Targets
Pathway Score
Date Last updated
GW Scoresheet
306.0
1.0
112.9
0.42
10/26/2Q17
SW/OL Scoresheet
43.56
10/26/2017
-:
Drinking Water
550.0
6.0
5.0
Human Food Cham
550.0
56.0
59.03
Environmental
550.0
100.0
32 0
GWto SW Scoresheet
Figure 3-1: Summary Scoresheet
HRS Quickscore will calculate the site score when pathway scores are entered by the user and the
Calculate button is selected. This function cannot be used if pathway values have not been entered into a
pathway already. This function is intended to allow the user to see what combination of pathway scores
will yield certain site scores (e.g., at or above the 28.50 cutoff). Once information has been entered into
the pathway scoresheets, the pathway scores become calculated fields and cannot be changed.
The second method is to enter the detailed information into the source screen and pathway scoresheet
screens. HRS Quickscore will calculate the pathway score and automatically enter the calculated
pathway score into the summary screen and calculate a site score from this data.
The Summary Scoresheet indicates the date that the score was last updated on the bottom half of the
screen in the summary window (Figure 3-1).
Note: As a safeguard.[ once you begin entering detailed data into specific pathways, HRS Quickscore will
no longer permit you to enter values for the same pathway directly onto the summary screen.
3.2 How do I enter Site Characteristics (site/scenario) information?
A Site Name and a Scenario Name are required. All other information on the Site/Scenario Information
screen is optional. Many of these items are required for the submission of a Final HRS Scoresheet.
However, this information does not need to be complete to obtain a score. When the user clicks on
"Create New Site" located on the Summary Screen, the Site/Scenario Information screen (Figure 3-2)
will appear.
14
-------
Quickscore User's Guide
HRS Quickscore
—.HRSi
Version 3.2
Quickscore Home
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edft Existing
LPQ Auto Parts
9 Training Session
<*- Il3 Sources
o- O Pathways
jf Site/Scenario information Source Information Pathway Scoieslieets
Site Name: *
Scenario Name:'
Scenario Description:
EPA ID:
State ID:
City/County:
State:
EPA Region:
LPQ Auto Parts
graining Session
Pre-entered data usedfortraining.
r
[Pike County
Ohi
Congressional District: I
Lat: j-0
ri°
r«
hn.1t- :i
Long: [-23
i>
|'|8.001
w
(-23.13555
Format • xxr'xx'xx" N, xx°xx'xx" W O +xx.xxxxx,-xx.xxxxx
Score Purpose:
Evaluator Name:
Evaluator Organization: |
Date:
'=Required Field
[student
tu
Your 9it6s/Sr-enaiiD
LPQ Auto Parts/Training Session
a
|Pre-entered data used fortraining./L...
Figure 3-2: Site/Scenario Screen
This screen contains fields for the Site Name, Scenario Name, Scenario Description, EPA ID, State ID,
City/County, State, EPA Region, Congressional District, Latitude and Longitude, Score Purpose,
Evaluator Name, Evaluator Organization, and the Date. The State, Score Purpose and Date fields have
drop down lists from which to choose values; EPA Region automatically populates based on the state
that is chosen. Figure 3-2 shows a sample scenario containing some site information.
Latitude/Longitude can be entered in either decimal degrees or in degrees, minutes, and seconds formats.
There are data entry boxes for either format. The program will automatically convert the coordinate pair
to the other format, so both formats will be recorded and saved on this page.
3.3 How do I enter source information?
Source information is entered by clicking on the "Source Information" tab at the top middle of any
Quickscore screen shown in Figure 3-2.
To add a source, click on the "Add New Source" button. All the fields will clear except the Source#
field. HRS Quickscore will automatically number and order the sources as they are entered. Follow the
five steps outlined on the Source Information page (Figure 3-3).
15
-------
Quickscore User's Guide
Version 3.2
::ss HRS Quickscore
iiwntj
Quickscore Home
1
Quickscore Help
Action Toolbar: Save As Import Export Print Calculator
LPQ Auto Parts
9 ^Training Session
«- Sources
«-1^3 Pathways
Create New Site
Create New Scenario
View /Edit Existing
SReScenario Information Source Information Pathway Scoresheets
*1
Site / Scenario Name: LPQ Auto Parts f Training Session
Source P: |l
Source Name: [one
Source Type: Drums
Tier A Hazardous Constituent Quantity:
|34.I3
H lbs
% Check if Tier A is adequately determined
Tier B - Hazardous Wastestream Quantity:
C) Check if Tier B is adequately determined
Z1 "3S
Tier C - Volume
gallons O Check if greater than 0, but unknown
D ft!
34.0: Source Hazardous Waste Quantity (HWQ) (Calculated)
~ Check this box if you are scoring this source for the Soil Exposure (SE) component.
Contaminated Ar...
STEPi
The substances in this source are capable of
migrating to which of the following pathways?
2.2.1
53 Ground Water (GW) Migration Pathway
E Surface Water (SW) Migration Pathway
H Air Migration Pathway
Step 4
Which substances are associated with this
source? 2.2.2
Associate Substances
DDT
Carbon tetrachloride
Aniline
= Substance associated with this Site
Add New Source
a
Figure 3-3: Source Information Screen
STEP 1 - enter the Source Name and select the Source Type from the drop down list. Although
Quickscore automatically populates the Source # field, the user may edit this value. Step 1 must be
completed before information can be added under Steps 2 through 5.
STEP 2 - enter the quantity of waste for any appropriate tier. The Source Hazardous Waste Quantity
(HWQ) value will show at the bottom of the STEP 2 box once this step is completed and the "Calculate"
button is pressed.
STEP 3 - check all pathways to which the substances in the source are available to migrate.
The soil exposure pathway is not included in Step 3 because it is not a "migration" pathway.
STEP 4 - is where Associate Substances is used to pick the hazardous substances associated with the
source or the site. See Section 3.3.1: How do I use the "Associate Substances " button below for more
information.
STEP 5 - check the box if this source is being scored for the Soil Exposure pathway.
3.3.1 How do I use the "Associate Substances" button?
By pressing the button the screen which will allows the user to select hazardous
substances associated with that source and/or site will open. Figure 3-4 shows an example of the SCDM
screen.
16
-------
Quickscore User's Guide
'» - - - -
Version 3.2
.-i b-UbJ"
Click on the substance in the table using either the SCDM or User Defined Substances tabs, and then use the arrow button to move it to
your list of substances. Please note that the SCDM values are based on the June 2014 publication. Please check
httpij'iwww.eDa.Qov/superfund/sitesi'npl/hrsresitools/scdm.htm for the latest information regarding changes; if SCDM values have
changed you may enter them as a User Defined Substance and input the correct values.
SCDM User Defined
Associate Substances
Look up by substance name:
Acenaphthene
(000...
-I
Look up by CAS Number:
|o00050-29-3
(DDT) ~ I
CASNum
Chemical Name
Ecotoxicity
Fresh |
Salt
000083-32-9
Acenaphthene
10
10000
1000
-•
000208-96-8
Acenaphthylene
1
0
0
000067-64-1
Acetone
1
100
1
=
000107-02-8
Acrolein
10000
1000
1000
—
000079-06-1
Acrylamide
1000
10
10
015972-60-8
Alachlor
100
10000
100
000309-00-2
Aldrin
10000
10000
10000
007429-90-5
.Aluminum
1000
100
100
014596-10-2
Americium 241 (radionuclide)
10000
10000
10000
007440-35-9
Americium
0
0
0
007664-41-7
Ammonia
100
1000
1000
000062-53-3
Aniline
10000
10000
10
000120-12-7
Anthracene
10
10000
10000
014234-35-6
Antimony 125(+D) (radionuclide)
1000
1000
1000
007440-36-0
Antimony
10000
1
100
007440-38-2
Arsenic
10000
10
100
001332-21-4
Asbestos
10000
0
0
001912-24-9
Atrazine
100
10000
10000
007440-39-3
Barium
10000
1
1
000056-55-3
Benz(a)anthracene
1000
10000
10000
000071-43-2
Benzene
1000
1000
1000
000092-87-5
Benzidine
10000
100
100
000050-32-8
Benzo(a)pyrene
10000
10000
10000
000191-24-2
Benzo(g,h,i)perylene
0
0
0
000206-44-0
BenzoG.k)fIuorene (Fluoranthene)
100
10000
10000
~
< i ii i ~
Substance(s) Associated with
a Source
DDT
Carbon tetrachloride
Substance(s) Associated with this
Site, but the specific source cannot
be determined
See HRS Section 2.2.2
Remove from List
Add Substance(s)
Figure 3-4: SCDM Entry Screen
Check the home page to see the date of the current SCDM values used in Quickscore.
On the "Associated Substances" screen the user can search for and view SCDM values. The user may
search by CAS number or by chemical name. Chemical name are listed alphabetically and the CAS
numbers are in listed in ascending order for the ease of use. To begin a search, the user should click on
the downward scroll bar to the right of the lookup field to view substances further down in the alphabet.
Once the desired chemical has been chosen, the user may scroll to the right to see the desired values. The
user may highlight individual substances by clicking on the substance row or use the "control" key to
highlight multiple substances at once.
Once the substance(s) are highlighted, select the appropriate blue arrow button to associate the
substance(s) with either the source or the site. The top box is used to list the substances that are
documented to be associated with that source. The bottom box is used to associate hazardous substances
that are not present in a specific source, but are documented to be present at, and attributable to, the site.
Once a substance is associated with the site it will appear in all sources and it will be identifiable by an
asterisk. Therefore it will not be necessary to select this substance in the subsequent sources.
After all substances are listed in either of the two boxes to the right, select the "Add Substance(s)"
button on the bottom of the screen and the Associated Substances page will be closed. If a hazardous
substance needs to be removed, the Associated Substances page should be re-opened and the "Remove
from List" button should be used. By highlighting a substance(s) in either of the two boxes and then
selecting the "Remove from List" button at the bottom of the screen, the substance will be removed. See
Figure 3-4.
If you have questions about the SCDM values, or need to use a hazardous substance that is not currently
listed in SCDM, please see the SCDM website for contact information
(https://www.epa.gov/superfund/superfund-chemical-data-matrix-scdm).
17
-------
Quickscore User's Guide Version 3.2
In addition to substances contained within SCDM, there is now an option for users to enter "User
Defined" substances. This allows user to enter a user defined substance rather than pick from SCDM.
This feature accommodates substances which are not included in SCDM; instances where new
substances are added to SCDM but Quickscore has not yet been updated to include them; and situations
where a set of values have changed for a SCDM substance but Quickscore has not yet been modified for
the changes.
The "User Defined" screen works much the same way as the SCDM screen. After selecting the "User
Defined" tab, the user enters the chemical name (the CAS Number will be default "User Defined").
After entering the new substance name, the user will then use drop down windows to assign toxicity,
mobility, persistence and other factor values. Please note a chemical name and toxicity is required
before a new substance can be saved. After entering your substance and associated factor values, press
Save to Table Belovu . . .
the button and the substance will be available to be used for scoring sites within
Quickscore.
Users can add user defined substances to sources and/or the site the same way SCDM substances are
added, see above.
Substances added by the user in this data entry field will be shown along with all other SCDM
substances in each of the "Assign Substances" HRS pathways screens. This will allow those "user
defined" substances to be compared with SCDM substances to determine the most hazardous substance
for the pathway, component or threat. A marker/indicator will be added to show the user which
substances and values are user defined.
Click on the substance in the table using either the SCDM or User Defined Substances tabs, and then use the arrow button to move it to
/our list of substances. Please note that the SCDM values are based on the February 2017 publication. Please check
httns:.Owww.epa.(iov/sunerfund/superfund-chemical-data-matrix-scdmfor the latest information regarding changes; if SCDM values
have changed you may enter them as a User Defined Substance and input the correct values.
SCDM User Defined
Substance(s) Associated with
a Source
Add, Edit and Associate User Defined Substances
CAS Num Chemical Name Toxicity
Ecotoxicity
Fresh Salt
GWMobi
Liquid Karst LiqukiWon-Karst
Select | ~
Select I ~ Select M
Select M Select ~
Gas
Mobility Migration
Persistence
Lake River
BioAccu
Fresh Env Salt Env Fres
Select ~ Select
Select ~ | Select ~
Select ~ Select ~ Sele
< i in i ~
Save to Table Below
CAS Num
Chemical Name
Tonicity
Ecotoxicity
Fresh
Salt
Liquid/Karst
L
User Defined
(UD) Test
10000
10000
1000
1
User Defined
(UD) User Substance
1000
1000
10000
1
-------
Quickscore User's Guide Version 3.2
To edit values entered for a previously saved "user defined" substance from the "User Defined" tab
Load To Editor
highlight the substance you wish to edit and press the button and the substance and
associated values will populate the top portion of the screen and allow the user to make changes to any
of the values they choose. After you are finished editing click on the "Save to Table Below" button and
the new information will population the table.
3.4 How do I use the pathway scoresheets?
Each pathway has its own scoresheet. The "Site/Scenario Information," "Source Information" and
"Pathway Scoresheets" tabs can be found at the top of the screen (Figure 3-1 above). The "GW
Scoresheet," "SW Scoresheet," "SE Scoresheet," and "Air Scoresheet" tabs can be accessed using the
Pathway Scoresheets tab.
3.4.1 How do I use the Scenario Summary?
As discussed in Section 3.1 How do I Score a Site you can enter pathway scores directly into the
"Scenario Summary" page to obtain a site score. This page also summarizes all of the pathway scores
and the site score.
3.4.2 How do I use the GW Scoresheet?
To use the GW Scoresheet you must first enter an Aquifer Name or Pathway Scenario. This is a
required field, and once a name is entered the rest of the scoresheet can be filled out. If you enter more
than one aquifer, HRS Quickscore will use the highest scoring aquifer in calculating the pathway score.
If you would like HRS Quickscore to use an aquifer other than the highest scoring aquifer for the
pathway score, then check the box underneath "Aquifer Name or Pathway Scenario" (Figure 3-6).
'',RS HRS Quickscore
Action Toolbar: Save As Import Export Print Calculator
.a ~}W
Quickscore Home
X
Quickscore Help
Create New Site
Create New Scenario
View/Edit Existing
ED LPQ Auto Parts
? O Training Session
O Sources
Q Pathways
SitefScenauo Information Source Information jj Pathway Scoresheets
Site Name:
Scenario Name:
LPQ Auto Parts
Training Session
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.56) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Ground Water Migration Pathway Scoresheet
Aquifer Name or Pathway Scenario:
Unconsolidated Sand & Gravel
i '^Required
m
P Check to only evaluate this Aquifer in Site Score
Likelihood of Release to an Aquifer:
1. Observed Release
2. Potential to Release
2a. Containment (3-2)
2b. Net Precipitation (3-4)
2e. Depth to Aquifer (3-5)
2d. Travel Time (3-7)
2e, Potential to Release
[lines 2a x (2b + 2c + 2d)]
3. Likelihood of Release
[Higher of lines 1 and 2e]
Waste Characteristics:
4. Toxicity/Mobility
Using Substance:
Targets:
7. Nearest Well
8. Population
Sa, Level I Concentrations
8b. Level II Concentrations
Q Check for karst aquifer
Is It I
x 10 = 90
X 1 = 8
x 0.1 = 0.90
98.90
KZ
5. Hazardous Waste Quantity
6. Waste Characteristics
[lines 4*5, then use Table 2-7 ]
Assign Mobility j (3-9)
(2-6)
|PDT
sd. Population [lines 8a+8b+8c
9. Resources
10. Wellhead Protection Area |0
11. Targets [7 + 8d + g +10] 112.9t
Groundwater Migration Score for an Aquifer
12. Aquifer Score 0-42
[(lines 3x6* U)/82,50Q)]
Groundwater Migration Pathway Score
13. Pathway Score (Sgw) 0.42
[Highest value from line 12 for all aquifers evaluated]
Uncapped Score: 0.42
Add New Aquifier
aquifer Nam*
Used irr Site Scoie
Unconsolidated Sand & Gravel
Figure 3-6: Ground Water Scoresheet
19
-------
Quickscore User's Guide
Version 3.2
3.4.2.1 How do I calculate a Ground Water Pathway score?
The rest of this scoresheet provides data entry fields to enter information about the Likelihood of
Release, Waste Characteristics and Targets, used to calculate a Ground Water Pathway Score.
Use the drop-down boxes to enter information about the Observed Release and the Potential to Release
for the Aquifer. Once this information is entered, the program automatically calculates the Likelihood of
Release Factor Category Value.
Assign Mobility
Select the — —^ button to bring up a pop-up box allowing you to assign ground water mobility
types to the hazardous substances (see Figure 3-7). First select the substance, then choose the Mobility
Type, you will repeat this for each substance. You may use the "control" key to select multiple
substances that have the same Mobility Type. The summary window at the bottom of the screen allows
you to see the properties of the substances. Finally, press the Sav0 & Returnt0 scoresheet button near the
bottom of the screen. The "GW Scoresheet" will now be populated with the Toxicity/Mobility value
and will also indicate which substance is being used.
The HWQ factor value is automatically populated by information entered on the sources page. Minimum
HWQ factor values are automatically assigned when actually contaminated targets or Nearest Well
values of 45 or greater are entered.
LJsj Ground Water Scoresheet - Assign Mobility
E S3
1) Choose a Substance
2) Choose a Mobility Type
O LiquidJKarst
O Liquid,iNon-Karst
O Non Liquid'Karst
O Non-Liquid,1 Non-Karst
O In Observed Release
Save & Return to Scoresheet
Substance
Toxicity
Mobility Type
Mobility Value
Toxicity/Mobility
Aniline
1000
Carbon tetrachloride
DDT
1000
Non-Liquid/Karst
2.00E-01
200
Figure 3-7: Ground Water Scoresheet - Assign Mobility
20
-------
Quickscore User's Guide Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter target information. Note that you will
enter the actual number of targets for Level I and Level II Concentrations and Potential Contamination
and Quickscore will apply the appropriate multiplier, for the Population value. For Potential
Contamination use the HRS Distance-Weighted Population Table 3-12 to determine the distance-
weighted population, enter that value for potential population, the program will apply the appropriate
multiplier.
At the bottom of this page you will find the Aquifer Score, Ground Water Migration Pathway Score and
the Uncapped Score of the Aquifer.
3.4.2.2 How do I add or delete aquifers ?
To add a new Aquifer press Add NewAquifer button at the bottom of the screen and repeat the
above steps.
To delete an Aquifer, make sure you have the Aquifer that you wish to delete selected and press
—Aquner— button, a warning box will appear telling you the name of Aquifer you are
about to delete and asking if you want to continue (Figure 3-8).
Ground Water Delete Confirmation
You are deleting Ground Water Scoresheet: Unconsolidated Sand & Gravel. Would you like to continue?
Figure 3-8: Delete Aquifer Dialogue box
3.4.3 How do I use the SW Scoresheet?
The SW Scoresheet is divided into two components, the "Surface Water/Over Land Scoresheet" and the
"Ground Water to Surface Water Scoresheet." There are two buttons at the top of the "SW Scoresheet"
which allow you to switch between the two components.
Each of these components have three threats; Drinking Water, Human Food Chain, and Environmental.
These threats are listed on tabs about half way down the screen.
To use the SW Scoresheet you must first enter a Watershed Name, this is a required field. Once a name
is entered the rest of the scoresheet can be filled out. If you enter more than one watershed, HRS
Quickscore will use the highest scoring watershed in calculating the pathway score. If you would like
HRS Quickscore to use a watershed other than the highest scoring watershed for the pathway score, then
check the box to the right of "Watershed Name" (Figure 3-9).
21
-------
Quickscore User's Guide
Version 3.2
* HRS Quickscore
- HRSI
*.UKt.
Quickscore Home
i
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
O LPQ Auto Parts
9 Training Session
O" Q Sources
ii_ij Pathways
View/Edit Existing
Site/Scenario lnforntatian Source Information Pathway Scoresheets |
LPQ Auto Parts
Training Session
Site Name:
Scenario Name:
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Surface Water "Over l aim Sroresimer
Lake White Watershed
Watershed Name: *
Likelihood of Release:
1, Observed Release
2, Potential to Release by Overland Flow
2a, Containment (4-2)
2b. Runoff H-6)
2c. Distance to Surface Water (4-7)
Threats
=Required
33
Drinking Water (0.2) Human Food Chain (22.04) Environmental (21.33)
Ground Water to Surface Water Scoresheet
~ Check to only evaluate this Watershed in Site Score
2d. Potential to Release by Overland Flow 270
Dines 2a x (Zb+2c]fl
3. Potential to Release by Flood
3a. Containment (4-8)
3b. Flood Frequency (4-9)
3c. Potential to Release by Flood
[lines 3a * 3b]
4. Potential to Release
Dines 2d + 3cT
5. Likelihood of Release
Thigher of lines 1 and 41
EZI
H3
500
550
Waste Characteristics:
6. Toxicity/Persistance
Using Substance:
7. Hazardous Waste Quantity
8. Waste Characteristics
[lines 6* 7, then use (able 2-7]
Targets:
9. Nearest Intake
10. Population
10a, Level 1 Concentrations
(4-12)
(2-6)
(4-13)
Assign Persistence
10b. Level II Concentrations
10c. Potential Contamination ,, ,
Use Diblkin-Weigntea Population 7-ibfe (4-14)
10d. Population
[lines 10a + iOb + 10c]
11. Resources
12. Targets [lines 9 + iod + a]
Drinking Water Threat Score
13. Drinking Water Threat Score
[(lines 5 * 8* 12)/82,500]
Uncapped Score:
is
0.20
0.20
Surface Water Overland.Tlood Migration Score for a Watershed
29. Watershed Score
30. Component Score (SoL) (Highest from line 29 for all watersheds evaluated)
43.57
43.57
Add New Watershed
UsEdlri Site Beole
Lake White Watershed
143.57
Figure 3-9: Surface Water (Overland Flow Component - Drinking Water Threat) Scoresheet
3.4.3.1 How do I enter the Overland Flow component?
Press the
Surface Water/Over Laud Scoresheet
button near the top of the screen. Use the drop-
down boxes to enter information about the Observed Release and the Potential to Release by Overland
Flow for the Watershed. The program automatically calculates the Likelihood of Release.
Then for each threat you will enter specific information about Waste Characteristics and Targets.
22
-------
Quickscore User's Guide
For Drinking Water Threat
Version 3.2
Click the tes'9n Persistence button to assign persistence to the hazardous substances available to the
Surface Water Overland Flow component. See Figure 3-10. First select the substance, then choose the
Predominant Water Category (Persistence), you will repeat this for each substance. You may use the
"control" key to select multiple substances that have the same Predominant Water Category. The
summary window at the bottom of the screen allows you to see the properties of the substances.
Finally, press the Save & Returnt0 Scoresheet button near the bottom of the screen. The "SW Scoresheet"
will now be populated with the Toxicity/Persistence value and will also indicate which substance is
being used.
bU
Drinking Water Threat
0
1) Choose a Substance
2) Choose a Predominant Water Category (Persistence)
O Lake
O River
Save & Return to Scoresheet
Substance
Toxicity
Predominant Water C...
Persistence Value
Toxicity/Persistence
Aniline
1000
Lake
0.4
400.0
Carbon tetrachloride
Lake
DDT
1000
Lake
1
1000.0
Figure 3-10: Surface Water Overland Flow Component - Assign Persistence for Drinking Water Threat
Next you will use the drop-down boxes and fill-in boxes to enter information for the Drinking Water
Threat Targets. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. For Potential Contamination use the HRS Dilution-Weighted Population Table 4-
14 to determine the distance-weighted population, enter that value for potential population, the program
will apply the appropriate multiplier. The Waste Characteristics value may also re-calculate
automatically depending on the information entered in the Targets Section.
At the bottom of this page you will find the Drinking Water Threat Score and the Uncapped Score, as
well as the Watershed Score (the sum of the Threats) and the Surface Water Overland Flow Component
Score (the highest value of all the watersheds being evaluated or the Watershed you selected to be used
in the site score) (see Figure 3-10 above).
23
-------
Quickscore User's Guide
Version 3.2
For Human Food Chain Threat
Click the ssign loaMum button to assign persistence to the hazardous substances available to the
Surface Water Overland Flow component (see Figure 3-11). First select the substance, then choose the
Predominant Water Category (Persistence), and then choose a Water Body Type (Bioaccumulation); you
will repeat this for each substance. You may use the "control" key to select multiple substances that have
the same Predominant Water Category and Water Body Type. The summary window at the bottom of
the screen allows you to see the properties of the substances. Finally, press the
button near the bottom of the screen. The "SW Scoresheet" will now be
Save & Return to Scoresheet
populated with the Toxicity/Persistence value and will also indicate which substance is being used.
0 S3
Human Food Chain Threat
1) Choose a Substance
2) Choose a Predominant Water Category (Persistence)
O Lake
O River
3) Choose a Water Body Type (Bioaccumulation)
O Fresh
O Satt
Save & Return to Scoresheet
Substance
Toxicity
Persistence Value
Bioaccumulation value
Toxicity/Persistence/Bioacc...
Aniline
1000
Carbon tetrachloride
DDT
1000
1
5000
5000000.0
Figure 3-11: Surface Water Overland Flow Component-Assign Persistence/Bioaccumulation for Human Food Chain
Threat
24
-------
Quickscore User's Guide
Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter information for the Human Food Chain
Threat Targets. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. For Potential Contamination use the HRS Dilution-Weighted Population Table 4-
13 to determine the distance-weighted population, enter that value for potential population, the program
will apply the appropriate multiplier. The Waste Characteristics value may also re- calculate
automatically depending on the information entered in the Targets Section.
At the bottom of this page you will find the Fluman Food Chain Threat Score and the Uncapped Score,
as well as the Watershed Score (the sum of the Threats) and the Surface Water Overland Flow
Component Score (the highest value of all the watersheds being evaluated or the Watershed you selected
to be used in the site score) (see Figure 3-12).
HRS Quickscore
Action Toolbar: Save As Import Export 'in Redn Print Calculator
'SES3I
Quickscore Home
Create New Site
Create New Scenario
View/Edit Existing
LPQ Auto Parts
? O Training Session
o- O Sources
Pathways
Site/Scenario Information SourceInformation Pathway Scoresheets j
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SWScoresheet (43.57) SESsI Scoresheet (71.66) Ail Scoresheet (0.63)
Surfaco Water/Cvei VflnrtScoreshiM?
Watershed Name: • j|_ake White Watershed
'-Required
Likelihood of Release:
1, Observed Release
2, Potential to Release by Overland Flow
2a. Containment (4-2)
2b. Runoff H"6)
2c. Distance to Surface Water (4-7)
Threats
Ground Water to Surface Water Scoresheet
~ Check to only evaluate this Watershed in Site Score
270
550
H
|.o H
i7
H
20
H
2d, Potential to Release by Overland Flow
nines 2a x (2b+2c)l
3. Potential to Release by Flood
3a, Containment (4-8)
3b. Flood Frequency (4-9)
3c. Potential to Release by Flood
[lines 3a x 3b]
4. Potential to Release
[lilies 2d + 3c|
5. Likelihood of Release
[higher of lines 1 and 41
HZJ
is
500
550
14. Likelihood of Release
Waste Characteristics:
15. Toxicity/Persist/Bioaccum
15a. Tox/Persistance
Using Substance:
15b. Bioaccumulatbn Valui
16. Hazardous Waste Quantity
17. Waste Characteristics
Targets:
18. Food Chain Individual
[Same as line 5]
550
(4-16)
5.0E7
Assign Persistence/Bioaccum
1000
(4-12)
- [DDT
e (4-15)
150000
(2-6)
1
[lines 15a x 16 x 15b, then use table 2-71
56
[50.0 M
09. Population (4-18)
19a. Level I Concentrations
19b. Level II Concentrations
19c. Potential HFC Contamination
Use DfluHon Weight Table (4-13)
19d. Population [lines 19a + 19b + 19c]
20. Targets [lines le + i9d]
Human Food Chain Threat Score
21. Human Food Chain Threat Scpre
[lines 14 x 17 x 20/82,500]
Uncapped Score:
x 10 = 6
x 1 =3
] X 0.1 = 0.0
CZ!
9.03
59.03
22.04
22.04
Surface Water Overland;Flood Migration Score for a Watershed
29. Watershed Score [lines 13+21+28]
Surface Water Overland/Flood Migration Score
30. Component Score (SoL) (Highest from line 29 foi
Add New Watershed
Figure 3-12: Surface Water - Overland Flow Component - Human Food Chain Threat Scoresheet
25
-------
Quickscore User's Guide
Version 3.2
For Environmental Threat
Click the ssign loaMum button to assign persistence to the hazardous substances available to the
Surface Water Overland Flow component. See Figure 3-13. First select the substance, then choose the
Predominant Water Category (Persistence), and then choose a Water Body Type (Bioaccumulation); you
will repeat this for each substance. You may use the "control" key to select multiple substances that have
the same Predominant Water Category and Water Body Type. The summary window at the bottom of
the screen allows you to see the properties of the substances. Finally, press the
button near the bottom of the screen. The "SW Scoresheet" will now be
Save & Return to Scoresheet
populated with the Toxicity/Persistence value and will also indicate which substance is being used.
CD
0
Environmental Threat
1) Choose a Substance
2) Choose a Water Body Type (Bioaccumulation)
O |resh
O Salt
3) Choose a Predominant Water Category (Persistence)
O Lake
O River
Save & Return to Scoresh...
Substance
Ecotoxicity
Ecosystem BAP Value
Persistence Value
EcoToxIPersist/Bioac...
Aniline
10
500
0.4
2000.0
Carbon tetrachloride
DDT
10000
5000
1
5.0E7
Figure 3-13: Surface Water Overland Flow Component - Assign Persistence/Bioaccumulation for Environmental Threat
26
-------
Quickscore User's Guide
Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter information for the Environmental
Threat Target information. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. . For Potential Contamination use the MRS Dilution-Weighted Population Table 4-
13 to determine the distance-weighted population, enter that value for potential population, the program
will apply the appropriate multiplier. The Waste Characteristics value may also re-calculate
automatically depending on the information entered in the Targets Section.
At the bottom of this page you will find the Environmental Threat Score and the Uncapped Score, as
well as the Watershed Score (the sum of the Threats) and the Surface Water Overland Flow Component
Score (the highest value of all the watersheds being evaluated or the Watershed you selected to be used
in the site score) (see Figure 3-14).
;;K HRS Quickscore
a Eg
•9°"kk
Quickscore Home
Quickscore Help
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
Q LPQ.Auto Parts
43.57
43.57
Add New Watershed
Delete Watershed
Figure 3-14: Surface Water - Overland Flow Component- Environmental Threat Scoresheet
3.4.3.2 How do I enter the Ground Water to Surface Water component?
button near the top of the screen. Use the
Ground Water to Surface Water Scoresheet
Press the
drop-down boxes to enter information about the Observed Release and the Potential to Release by
Ground Water to Surface for the Watershed, the program automatically calculates the Likelihood of
Release.
Then for each threat you will enter specific information about Waste Characteristics and Targets.
27
-------
Quickscore User's Guide
Version 3.2
For Drinking Water Threat
Click the tes'9n Persistence button to assign persistence to the hazardous substances available
to the Ground Water to Surface Water component. See Figure 3-15. First select the substance, choose a
Mobility Type, then choose the Predominant Water Category (Persistence), you will repeat this for each
substance. You may use the "control" key to select multiple substances that have the same Mobility
Type and Predominant Water Category. The summary window at the bottom of the screen allows you to
see the properties of the substances. Finally, press the Saue & Return t0 Scoresheet button near the bottom
of the screen. The "SW Scoresheet" will now be populated with the Toxicity/Mob/Persistence value and
will also indicate which substance is being used.
LU Ground Water to Surface Water Scoresheet - Assign Mobility/Persistence
CD
0
Drinking Water Threat
1) Choose a Substance
2) Choose a Mobility Type
O liquidjKarst
C Liquid'NonKarst
O Non-Liquid.Karst
O Non-LiquidJNon-Karst
O In Observed Release
3) Choose a Predominant Water Categoiy (Persistence)
O Lake
C River
Save & Return to Scoresheet
Substance
Toxicity
Mobility Value
Persistence Value
TorfMob/Persistence
Aniline
1000
1
1
1000.0
Carbon tetrachloride
DDT
1000
1
1
1000.0
Figure 3-15: Ground Water to Surface Water Component-Assign Persistence for Drinking Water Threat
28
-------
Quickscore User's Guide
Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter information for the Drinking Water
Threat Targets. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. For Potential Contamination use the HRS Dilution-Weighted Population Table 4-
27 to determine the distance-weighted population, enter that value for potential population, the program
will apply the appropriate multiplier. The Waste Characteristics value may also re-calculate
automatically depending on the information entered in the Targets Section.
At the bottom of this page you will find the Drinking Water Threat Score and the Uncapped Score, as
well as the Watershed Score (the sum of the Threats) and the Ground Water to Surface Water
Component Score (the highest value of all the watersheds being evaluated or the Watershed you selected
to be used in the site score) (see Figure 3-16).
•'Is HRS Quickscore
Quickscore Home
Quickscore Help
I
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
Qj LPQ Auto Parts
? O Training Session
o- Q Sources
®- O Pathways
Site/Scenariu Information Source Information Pathway Scoresheets |
LPQ Atito Parts
Training Session
Site Name:
Scenario Name:
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SWScoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Surface Water .'Over Lanil Scoresheet
Watershed Name:' [Lake White Watershed
Factor Catagories & Factors Likelihood of Release:
1. Observed Release [o
2. Potential to Release by Overland Flow
2a. Containment (3-2) jo
2b. Net Precipitation (3-4) [fl
2c. Depth to Aquifier (3-5)
Threat*
I Drinking Water (0) Human Food Chain (0) Environmental (0)
U Check to only evaluate ffws Watershed in Site Score
(3-7) !lI
H3
I
2d,Time Travel
2e. Potential to Release
[lines 2ax(2b+2c+2d)]
3, Likelihood of Release
[higher of line 1 and 2e]
H
Waste Characteristics:
4, Toxicity/Mob/Persistance
Using Substance:
5, Hazardous Waste Quantity
6, Waste Characteristics
Targets:
7, Nearest Intake
8, Population
8a, Level I Concentrations
(4-26) Assign Mobility/Persist
8b. Level II Concentrations
liOatal
(24)
[lines 6 x 7. then use table 2-7]
8d. Population
[lines 8a + 8b + 8c]
9. Resources
10.Targets [lir.es 7 + 8d + 9]
Drinking Water Threat Score
11. Drinking Water Threat Score
[(lines 3 x 6 x 10)/82,500]
Uncapped Score:
Ground Water to Surface Water Migration Score for a Watershed
27. Watershed Score Pines 11 + 19 + 26]
Ground Water to Surface Water Migration Score
28. Component Score (SoL i fHighest hcm iir* 2? fo. all watersheds evaluated)
Add New Watershed
Delete Watershed
Walersherl Name
Lake White Watershed
Walefsfien Bco»e
ised rn E'iteE'RDre
Figure 3-16: Surface Water (Ground Water to Surface Water Component-Drinking Water Threat) Scoresheet
29
-------
Quickscore User's Guide
Version 3.2
For Human Food Chain Threat
_,1. 1 1 Assign Mobility/Persist/Bioaccum . . . 111 1 *1 1 1
Click the button to assign persistence to the hazardous substances available to
the Surface Water Overland Flow component. See Figure 3-17. First select the substance, choose a
Mobility Type, then choose the Predominant Water Category (Persistence), and finally choose a Water
Body Type (Bioaccumulation), you will repeat this for each substance. You may use the "control" key
to select multiple substances that have the same Mobility Type, Predominant Water Category, and Water
Body Type. The summary window at the bottom of the screen allows you to see the properties of the
substances. Finally, press the
Save & Return to Scoresheet
button near the bottom of the screen. The "SW
Scoresheet" will now be populated with the Tox/Mob/Persistence value and will also indicate which
substance is being used.
L&J Ground Water to Surface Water Scoresheet - Assign Mobility/Persistence/Gioa...
Human Food Chain Threat
~ S3
1) Choose a Substance
2) Choose a Mobility Type
O Liquid;Karst
O Liquid,Non-Kar...
O Non-Liquid.Kar...
O Non Liquid'Non Karst
O In Observed Release
3) Choose a Predominant Water Category (Persistence)
O Lake
O River
4) Choose a Water Body Type (Bioaccumulation)
O Fresh
O Salt
Save & Return to Scoresheet
Substance
Toxicity
Mobility Value
Persistence Value
Bioaccumulation ...
Toa'Mob/Persist/B...
Aniline
1000
1.00E+00
1
50
50000.0
Carbon tetrachlori...
DDT
1000
1.00E+00
1
50000
5.0E7
Figure 3-17: Surface Water Overland Flow Component- Assign Mobility/Persistence/Bioaccumulation for Human Food
Chain Threat
30
-------
Quickscore User's Guide
Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter information for the Human Food Chain
Threat Targets. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. The Waste Characteristics value may also re- calculate automatically depending
on the information entered in the Targets Section.
At the bottom of this page you will find the Human Food Chain Threat Score and the Uncapped Score,
as well as the Watershed Score (the sum of the Threats) and the Ground Water to Surface Water
Component Score (the highest value of all the watershed being evaluated or the Watershed you selected
to be used in the site score) (see Figure 3-18).
::i's HRS Quickscore
j««* —
Quickscore Home
I
Action Toolbar: Save As Import
Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
uJ LPQ Auto Parts
Training Session
o- £3 Sources
©- o pathways
SiteiScenano Information Source Information Pathway Scoresheets
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Surface Water/Over Land Scoresheet
1
=3»t>uniJ Water to surface We«er Scoresheet
Watershed Name:' Lake White Watershed
Factor Catagories & Factors Likelihood of Release:
1. Observed Release [o
2, Potential to Release by Overland Flow
2a. Containment (3-2) |o
2b, Net Precipitation (3-4) |o
2c. Depth to Aquifier (3-5) |l
~ Check to only evaluate this Watershed in Site Score
ime Travel (3.7) |1 l^j
IE
33
2e. Potential to Release
[lines 2ax(2b+2c+2d)]
3. Likelihood of Release
[higher of line 1 and 2e]
Threats
Drinking Water (0) Human Food Chain (0) Environmental (0)
(4-28)
Assign Mobil ity/Persist/Bi oaccurn
12. Likelihood of Release [same as line 3]
Waste Characteristics:
13. Toxicity/Mobility/Perslst/Bioaccurn
13a. Tox/Mob/Persistence
Using Substance: (4-26)
13b, Bioaccumulation Value (4-15)
14. Hazardous Waste Quantity (2-6)
15. Waste Characteristics [lines 13a * l4* 13b, then use table 2-7]
5.0E7
11000
17. Population (4-18)
17a. Level I Concentrations
17b. Level II Concentrations
17c. Potential HFC Contamination
Use {XhJtkm yje/gh) Table (4-13)
17d7 Population [(lines 17a + 17b + 17c)]
16. Food Chain Individual
~ 18. Targets
19 Human Food Chain Threat Score
((lines 12 x IS * 18/82,500)
Uncapped Score:
Ground Water to Surface Water Migration Score for a Watershed
27. Watershed Score [lines 11 + « + 26]
Ground Water to Surface Water Migration Score
28. Component Score (SoL) (Highest from line 27 for all watersheds evaluated)
Add New Watershed
1I
Delete Watershed
Watershed Mama
Watershed Scare
Used Ih Site-ScoiB
Lake White Watershed
!0
Figure 3-18: Surface Water-Ground Water to Surface Water Component-Human Food Chain Threat Scoresheet
31
-------
Quickscore User's Guide
Version 3.2
For Environmental Threat
_,1. 1 1 Assign Mobility/Persist/Bioaccum . . . 111 1 *1 1 1
Click the button to assign persistence to the hazardous substances available to
the Surface Water Overland Flow component. See Figure 3-19. First select the substance, choose a
Mobility Type, then choose the Predominant Water Category (Persistence), finally choose a Water Body
Type (Bioaccumulation), you will repeat this for each substance. You may use the "control" key to
select multiple substances that have the same Mobility Type, Predominant Water Category, and Water
Body Type. The summary window at the bottom of the screen allows you to see the properties of the
substances. Finally, press the
Save & Return to Scoresheet
button near the bottom of the screen. The "SW
Scoresheet" will now be populated with the Tox/Mob/Persistence value and will also indicate which
substance is being used.
I J; I Ground Water to Surface Water Scoresheet-Assign Mobility/Persistence/Bioaccum
Environmental Threat
0
1) Choose a Substance
2) Choose a Mobility Type
O |-iquidJKarstl
O Liquid'Non Karst
G Non-Liquid,Karst
O Non-Liquid.Non-Karst
O In Observed Release
3) Choose a Water Body Type (Bioaccumulation)
O Fresh
O Salt
4) Choose a Predominant Water Category (persistence)
O Lake
O River
Save & Return to Scoresheet
Substance
Ecotoxicity
Mobility Value
Ecosystem BAP Val..
Persistence Value
EcoToxi'MoblPersis...
Aniline
10
1.00E+00
500
1
5000.0
Carbon tetrachloride
DDT
10000
1.00E+00
50000
1
5.0E8
Figure 3-19: Surface Water Overland Flow Component - Assign Persistence/Bioaccumulation for Environmental Threat
32
-------
Quickscore User's Guide
Version 3.2
Next you will use the drop-down boxes and fill-in boxes to enter information for the Environmental
Threat Target information. Note that you will enter the actual number of targets for Level I and Level II
Concentrations and Potential Contamination and Quickscore will apply the appropriate multiplier, for
the Population value. For Potential Contamination use the MRS Dilution-Weighted Population Table 4-
13 to determine the distance-weighted population, enter that value for potential population, the program
will apply the appropriate multiplier. The Waste Characteristics value may also re-calculate
automatically depending on the information entered in the Targets Section.
At the bottom of this page you will find the Environmental Threat Score and the Uncapped Score, as
well as the Watershed Score (the sum of the Threats) and the Ground Water to Surface Water
Component Score (the highest value of all the watershed being evaluated or the Watershed you selected
to be used in the site score) (see Figure 3-20).
;ss HRS Quickscore
^oTar)
Quickscore Home
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View /Edit Existing
LPQ AUto Parts
? O Training Session
o- Q Sources
G Pathways
SiteSCBtmriO information Source information Pathway Scoresheets
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Site Score: 41.93
Scenario Summary¦ (41.93) GW Scoresheet (0.42) | SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Surface Water .'Over Land Scoresheet
Ground Wi I ity/Persi st/Bi oaccurn
. 5.0E8
10000
24. Sensitive Environments
(4-29)
(4-15)
(2-6)
(4-23) (4-24)
24a, Level I Concentrations
24b, Level II Concentrations
24c, Potential Contamination
Use Dilution Weight Table (4-13)
24d. Sensitive Environments
(lines 24a + 24b + 24c)
25. Targets (value from line 24d)
Environmental Threat Score
26. Environmental Threat Score
((lines 20 * 23 * 25/82,500)
Uncapped Score:
5.60
5.60
Ground Water to Surface Water Migration Score for a Watershed
27. Watershed Score [lines 11 + M + 26]
Ground Water to Surface Water Migration Score
28. Component Score (SoL) (Highest from line 2? for all watersheds evaluated)
Add New Watershed
Delete Watershed
Watershed Name
WatgrSftBtf Score
LteBti.in.Site Score
Lake White Watershed
Figure 3-20: Surface Water- Ground Water to Surface Water Component-Environmental Threat Scoresheet
33
-------
Quickscore User's Guide
3.4.3.3 How do I add or delete Watersheds ?
Version 3.2
To add a new Watershed press
above steps.
Add New Watershed
button at the bottom of the screen and repeat the
To delete a Watershed, make sure you have the Watershed that you wish to delete selected and press
Delete Watershed
button, a warning box will appear telling you the name of Watershed you are
about to delete and asking if you want to continue (Figure 3-21). The Watershed will be deleted from
both the Overland Flow and Ground Water to Surface Water components.
Surface Water Delete Confirmation
Figure 3-21: Delete Watershed Dialogue Box
3.4.4 How do I use the SESsI Scoresheet?
The Soil Exposure and Subsurface Intrusion scoresheet is divided into two components, the Soil
Exposure component and the Subsurface Intrusion component. There are buttons at the top of the
"SESsI Scoresheet" which allow you to switch between the two components and access the AOC, AOE
and ASC data entry sheets.
;;B HRS Quickscore
1 cn ||. 'B 1pS3»|
Quick
Quickscore Home
Quickscore Help '
Action Toolbar: Save As Import Export
Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
_j LPQ Auto Parts
9 S) Training Session
Sources
Ifl3 Pathways
Srtefgee»ar|oInformation Source Information Pathway Scoresheets
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Soil Exposure Smres>n*et | AOC Information
Subsurface Intrusion Scoresheet
AOE Information
ASC Information
Residential population Threat
Likelihood of Exposure:
1. Likelihood of Exposure
Waste Characteristics:
2. Toxicity
Using Substance:
3. Hazardous Waste Quantity i
4. Waste Characteristics
[lines 2*3, then use Table 2-71
Targets:
5. Resident Individual
6. Resident Population:
6a. Level I Concentrations
6b. Level H Concentrations
6c, Resident Population
[lines 6a + fib]
7. Workers
8. Resources
9. Terrestrial Sens Envions
10. Targets
[lines 5+&C+7+8+9]
Resident Population Threat Score
11. Resident/Nearby Population Threat
[(lines 1*4* 10]
550
H
0
i M
0
0
j50
Id
k« 1
b
798
lis
H
is
IH
1 !
Nearby Population Threat
Likelihood of Exposure:
12. Attractiveness/Accessibility
13. Areas of Contamination
(5-6)
(5-7)
(5-8)
14. Likelihood of Exposure
Waste Characteristics:
15. Toxicity
Using Substance:
16. Hazardous Waste Quantity (2-6)
Targets:
18. Nearby Individual
20. Targets
[lines 18 + 19]
Nearby Population Threat Score
21. Nearby Population Threat
[lines 14* 17*20]
Soil Exposure Pathway Score
22. Soil Exposure Pathway Score (Ss)
[lines (11 + 21)/82^00]
Uncapped Score:
Figure 3-22: Soil Exposure and Subsurface Intrusion Scoresheet
34
-------
Quickscore User's Guide
3.4.4.1 How do I enter Areas of Contamination for the Soil Exposure Component?
Version 3.2
Click the
AOC Information
button at the top of the scoresheet.
This opens the AOC screen; which functions similarly to the Source Information screen from the
migration pathway screens (see Section 3.3). Any sources entered on the Source Information screen that
have been checked as being scored for the Soil Exposure Pathway will already be listed as AOCs. Only
the information for Step 1 will automatically be completed by HRS Quickscore for these AOCs, Step 2
and Step 3 information must be entered separately because they will differ from the information in the
corresponding Source.
::f!s HRS Quickscore
i '1*^1
Action Toolbar: Save As Import Export Print Calculator
J
Quickscore Home
I
Quickscore Help
[21 LPQ Auto Parts
? Q Training Session
O Sources
Q Pathways
Create New Site
Create New Scenario
View/Edit Existing
Siifc/Sr.ttnatin Information Source Informatims PathwayScoresheets |
Site Name: LPQ Auto Parts Site Score: 41.93
Scenario Name: Training Session
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Soil Exposure Scoresheet
Subsurface Intrusion Scoresheet
AOE Information
ASC Information
Sj'EPjQj
Site.'Scenario Name: LPQ Auto Parts / Training Session
h
AOC Letter ff:
AOC Name:
Tier A - Hazardous Constituent Quantity:
|0.0 | lbs
Tier B - Hazardous Wastestream Quantity:
|0-0 | lbs
Tier C - Volume
G Check if Tier A is adequately determined
O Check if Tier B is adequately determined
O Check if greater than 0, but unknown
stEpar
Which substances are associated with
this AOC?
Associate Substances
Americium 241
£
AOC Letter
AOC Mama-
HH
AOGTyps
Tie)
AOC HWO
Source#
A
|AOC
|Drums
1
Figure 3-23: Area of Contamination Entry Screen
Add New AOC
To add a new AOC, click
Follow the steps outlined on the AOC screen:
at the bottom right of the AOC Information screen.
STEP 1 - HRS Quickscore will automatically populate the AOC Letter field. Enter the AOC Name and
select the AOC Type from the drop-down list provided. Note that if the AOC is also a source, HRS
Quickscore will automatically populate the AOC Name and AOC Type with the information from the
Source Information entry. The information can be updated here if appropriate. Changing the AOC
Name or AOC Type will not change the Source Information.
STEP 2 - Enter the waste quantity data and select the appropriate radio button. Click the
button to see the Hazardous Waste Quantity (HWQ) (Calculated) value at the bottom
Calculate
of the STEP 2 box.
STEP 3 - Click the
Associate Substances
button to select the substance associated with the AOC. This
screen functions similarly to the Associate Substances screen from the Source Information section (see
Section 3.3.1).
35
-------
Quickscore User's Guide
Version 3.2
Note: When a new AOC is createdfrom the Soil Exposure Scoresheet a corresponding Source with the
same name and type is created with Step 5 checked (see Section 3.3: How do I enter source
information?).
To delete an AOC, click
Delete AOC
at the bottom right of the AOC Information screen. A
dialogue box will appear to confirm the AOC you are about to delete. To return to the Soil Exposure
Scoresheet, click SG|1 Exposure Scor0Shee< at top of the AOC Information screen.
3.4.4.2 How do I calculate a Soil Exposure Component score?
For the Resident Population Threat
Use the drop-down box provided to enter the Likelihood of Exposure Factor Category Value. The
Waste Characteristics Factor Category Value is calculated by HRS Quickscore based on the information
entered for AOCs. The substance used for assigning the Toxicity factor value will be displayed below
Line 2 on the Resident Population Threat scoresheet. Next use the drop-down boxes and fill-in boxes to
enter information for targets. HRS Quickscore will apply the appropriate weighting factor based on
Level of Concentration for the Resident Population factor value. Once there are data to calculate each
Factor Category Value, HRS Quickscore will automatically calculate the Resident Population Threat
score, and the Soil Exposure Pathway score.
For the Nearby Population Threat
Use the drop-down boxes provided to enter the Likelihood of Exposure Factor Category Value. The
Waste Characteristics Factor Category Value is calculated by HRS Quickscore based on the information
entered for AOCs. The substance used for assigning the Toxicity factor value will be displayed below
Line 2 on the Nearby Population Threat scoresheet. Next use the drop-down box and fill-in box to enter
information for targets. For Population within 1 Mile factor value use the HRS Distance-Weighted
Population Table 5-10 to determine the distance-weighted population, enter that value for potential
population, the program will apply the appropriate multiplier. Once there are data to calculate each
Factor Category Value, HRS Quickscore will automatically calculate the Nearby Population Threat
score, and the Soil Exposure Pathway score.
3.4.4.3 How do I delete a SE Scoresheet?
Click
Delete
at the bottom of the Soil Exposure scoresheet. A dialogue box will appear
confirming that you are deleting the Soil Exposure scoresheet. Selecting "Yes" will clear all the fields
on the Soil Exposure scoresheet, except those calculated by HRS Quickscore based on the AOC
Information.
Soil Exposure Delete Confirmation
Figure 3-24: Delete Soil Exposure Dialogue Box
36
-------
Quickscore User's Guide Version 3.2
3.4.4.4 How do I enter Areas of Observed Exposure for the Subsurface Intrusion Component?
Click the button at the top of the scoresheet. Thi s opens the AOE screen; which
functions similarly to the Source Information screen from the migration pathway screens (see Section
3.3).
HRS Quickscore
Qui
uick
Quickscore Home
Quickscore Help
«
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
LPQ Auto Parts
? O Training Session
o- q sources
o- tJ Pathways
Information Source Information Pathway Scoresheets j
Site Name:
Scenario Name:
LPQ Auto Parts
Training Session
Site Score: 41.93
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Soil Exposure Scoresheet
AOC Information
Subsurface Intrusion Scoresheet
AOE information
ASC Information
Figure 3-25: Area of Observed Exposure Entry Screen
at the bottom right of the AOE Information screen.
Add New AOE
To add a new AOE, click
Follow the steps outlined on the AOE screen:
STEP 1 - HRS Quickscore will automatically populate the AOE Number field. Enter the AOE Name.
STEP 2 - Enter the total hazardous waste quantity value for this AOE per section 5.2.1.2.2 of the HRS.
STEP 3 - Click the button to select the substance associated with the AOE. This
screen functions similarly to the Associate Substances screen from the Source Information section (see
Section 3.3.1).
Intrusion Component Scoresheet, click
screen.
37
-------
Quickscore User's Guide
Version 3.2
3.4.4.5 How do I enter an A rea of Subsurface Contamination for the Subsurface Intrusion
Component?
Click the
ASC Information
button at the top of the scoresheet.
This opens the ASC screen; which functions similarly to the Source Information screen from the
migration pathway screens (see Section 3.3).
;:K HRS Quickscore
ii a
SuML
Quickscore Home
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
13 LPQ Auto Parts
¥ Q Training Session
O Sources
o- Q Pathways
SH@/Seenana Information Source Information Pathway Scoresheets
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Site Score: 41.93
Soil Exposure Scoresheet
AOC Information
Subsurface Intrusion Scoresheet
AOE Information
SiteiScenario Name: LPQ Auto Parts I Training Session
I8
ASC Letter:
ASC Name:
Contaminated Area B
1 Enter the hazardous waste quantity value for this ASC
per section 5.2.1.2.2 - Hazardous Waste Quantity
130.7: Source Hazardous Waste Quantity (HWQ)
STEP 3
Which eligible substances are
associated with this ASC?
Associate Substances
Add New ASC
Contaminated Area B
¥
Figure 3-26: Area of Area of Subsurface Contamination Entry Screen
at the bottom right of the ASC Information screen.
Add New ASC
To add a new ASC, click
Follow the steps outlined on the ASC screen:
STEP 1 - HRS Quickscore will automatically populate the ASC letter field. Enter the ASC Name.
STEP 2 - Enter the total hazardous waste quantity value for this ASC per section 5.2.1.2.2 of the HRS.
STEP 3 - Click the button to select the substance associated with the AOE. This
screen functions similarly to the Associate Substances screen from the Source Information section (see
Section 3.3.1).
To delete an ASC, click
Delete ASC
at the bottom right of the AOC Information screen. A
dialogue box will appear to confirm the AOC you are about to delete. To return to the Subsurface
at the top of the AOE Information
Intrusion Component Scoresheet, click
screen.
Subsurface Intrusion Scoresheet
38
-------
Quickscore User's Guide Version 3.2
3.4.4.6 How do I calculate a Subsurface Intrusion Component score?
The scoresheet provides data entry fields to enter information about Likelihood of Exposure, Waste
Characteristics and Targets, used to calculate a Subsurface Intrusion Component score.
Use the drop-down boxes to enter information about the Observed Exposure and the Potential for
Exposure for the component. Once this information is entered, the program automatically calculates the
Likelihood of Exposure Factor Category Value.
Select the Assign Degradation button "l9n egr- 3 — to bring up a pop-up box allowing you to assign
degradation parameters to the hazardous substances (see Figure 3-26). First select the substance, then
choose the most appropriate degradation type, you will repeat this for each substance. The summary
window at the bottom of the screen allows you to see the properties of the substances. Finally press the
Save & Return to Scoresheet button Save & Retlirn,°Scoresheet near bottom of the screen. The
Subsurface Intrusion Component scoresheet will now be populated with the Toxicity/Degradation value
and will also indicate which substance is being used.
El 1-^H
1) Choose a Substance
2) Choose the Most Appropriate Degradation Type
Chloroform
T etrachlorodibenzo p dioxin
T etrachloroethylene
T etrachloroethylene
O In Observed Exposure
NAPL is nresent in the subsurface at a
depth less than or equal to 30 feet
O Less than 10 feet
O 10 feet to less than or equal to 30 feet
O Greater than 30 feet
Save & Return to Scoresheet
Substance
Volatile?
Degradation Type
Toxicity
Ha If-Life
Degradation Val...
ToxicitylDegrada..
Chloroform
Yes
100
2S.0
Tetrachlorodibe...
No
0
Tetrachloroethyl...
Yes
Obs. Exposure
100
100.0
1
100.0
Tetrachloroethyl...
Yes
Obs. Exposure
100
100.0
1
100.0
Figure 3-27: Subsurface Intrusion Component Scoresheet - Assign Degradation
The HWQ factor value is automatically populated by information entered on the sources page.
Minimum HWQ factor values are automatically assigned when actually contaminated targets or
Exposed Individual values of 45 or greater.
Next you will use the drop-down boxes and fill-in boxes to enter target information. Note that you will
enter the actual number of targets for Level I and Level II Concentrations and Population within Area(s)
of Subsurface Contamination. Quickscore will then apply the appropriate multiplier for the Population
value. For Population within Area(s) of Subsurface Contamination use the HRS Weighting Factor
Values for Populations within an Area of Subsurface Contamination Table 5-12 to determine the
population weighting factor. Sum the weighted population in all structures within the area(s) of
subsurface contamination and enter this sum as the population within an area of subsurface
contamination factor value.
39
-------
Quickscore User's Guide Version 3.2
At the bottom of this page you will find the Subsurface Intrusion Component score, Soil Exposure and
Subsurface Intrusion Pathway Score, and the Uncapped Score.
Note on workers who are targets: Workers need to be calculated by users and added to the appropriate
Level of Concentrations.
3.4.4. 7 How do I delete a Ssl Scoresheet?
Delete
Click at the bottom of the Subsurface Intrusion scoresheet. A dialogue box will appear
confirming that you are deleting the Soil Exposure scoresheet. Selecting "Yes" will clear all the fields
on the Subsurface Intrusion scoresheet, except those calculated by HRS Quickscore based on the AOE
and ASC Information.
Soil Exposure Delete Confirmation
¦
You are deleting Soil Exposure
| 'ml
>coresh
No
eet. Would you like to continue?
Figure 3-28: Delete Soil Exposure Dialogue Box
3.4.5 How do I use the Air Scoresheet?
To enter Likelihood of Release data, use the drop-down box to enter the Observed Release factor value
and the fill-in boxes to enter the Potential to Release factor value, HRS Quickscore will automatically
calculate the Likelihood of Release Factor Category Value.
^ HRS Quickscore
—.HRSf
Quickscore Home
Quickscore Help
Action Toolbar: Save As Import Export Print Calculator
Create New Site
Create New Scenario
View/Edit Existing
Q.LPQ Auto Parts I
Site/Scenario information Source Information Pathway Scoresheets
Site Name: LPQ Auto Parts
Scenario Name: Training Session
Scenario Summary (41.93) GW Scoresheet (0.42) SW Scoresheet (43.57) SESsI Scoresheet (71.66) Air Scoresheet (0.63)
Site Score: 41.93
Air Migration Pathway Scoresheet
Likelihood of Release:
1. Observed Release
2. Potential to Release
2a. Gas Potential to Release
2b, Particulate Potential to Release
2c. Potential to Release
3. Likelihood of Release
[Higher of lines 1 and 2c]
Waste Characteristics:
4. Toxicity/Mobility
33
(6-2)
(6-8)
|340
340
340
(4-23) (6-18)
Assign Mobility 1 (6-13) 1000
[ddt
Using Substance:
5, Hazardous Waste Quantity
6, Waste Characteristics
[lines 4* 5, then use Table 2-71
* 10c. Sensitive Environment can have maximum value of 2426.47
Targets:
7. Nearest Individual (6-16)
8. Population
8a. Level I Concentrations
8b, Level n Concentrations
8c. Potential Contamination .
Use Dislance-Weighied Papulation Table (b-i?)
8d, Population [lines 8a+8b+8c]
9. Resources
10 Sensitive Environments
10a, Actual Contamination
10b, Potential Contamination
10c. Sensitive Environments
[lines 10a+10b ]
11, Targets [lines 7+8d+9+ioc]
Air Migration Pathway Score
12. Air Pathway Score(Sa)
[(lines 3x6* li)/82,500)]
Uncapped Score: 0.63
Figure 3-29: Air Pathway Scoresheet
40
-------
Quickscore User's Guide
Version 3.2
Assign Mobility
Waste Characteristics data are based on the information entered for Sources. Click to assign
a Mobility Type for each substance available to the Air Migration Pathway. You may use the "control"
key to select multiple substances that have the same Mobility Type.
3.4.5.1 A ir mobility
Highlight the substance by clicking on it in the Choose a Substance box on the left of the screen. On the
right of screen, assign the mobility value by clicking the appropriate radio button under Choose a
Mobility Type. For substances designated as gaseous and particulate under Choose a Mobility Type,
select the appropriate particulate mobility type from the drop-down box next to Assign Particulate
Mobility Value.
Click Save & Rfiturnt0 scoresheet return t0 ^ir SCOresheet. The substance used for assigning the
Toxicity/Mobility factor value will be displayed below Line 4 on the Air scoresheet.
Use the drop-down boxes and fill-in boxes to enter information for targets. HRS Quickscore will apply
the appropriate weighting factor based on Level of Concentration. Note that you will enter the actual
number of targets for Level I and Level II Concentrations and Potential Contamination and Quickscore
will apply the appropriate multiplier, for the Population value. For Potential Contamination use the HRS
Distance-Weighted Population Table 6-17 to determine the distance-weighted population, enter that
value for potential population, the program will apply the appropriate multiplier.
Once there are data to calculate each Factor Category Value, HRS Quickscore will automatically
calculate the Air Migration Pathway score.
3.4.5.2 How do I delete an Air Scoresheet?
• Delete • • • •
Click at the bottom of Air scoresheet. A dialogue box will appear confirming that you
are deleting the Air scoresheet. Selecting "Yes" will clear all the fields on the Air scoresheet.
Air Migration Delete Confirmation | S3 |
You are deleting Air Migration Scoresheet. Would you like to continue?
•?
Yes
No
Figure 3-30: Delete Air pathway Pathway Dialogue Box
41
-------
Quickscore User's Guide
Appendix A Printout of Blank HRS Scoresheets
Version 3.2
**** CONFIDENTIAL ****
****PRE-DECISIONAL document ****
**** SUMMARY SCORE SHEET ****
**** FOR COMPUTING PROJECTED HRS SCORE ****
Site Name:
City, County, State:
EPA ID#:
Lat/Long:
Congressional District:
This Scoresheet is for:
Scenario Name:
**** Do Not Cite or Quote ****
Region:
Evaluator:
Date:
S pathway
S^ pathway
Ground Water Migration Pathway Score (SgW)
Surface Water Migration Pathway Score (Ssw)
Soil Exposure and Subsurface Intrusion Pathway Score
(^sessi)
Air Migration Score (Sa)
S^gw + + S^g + S^g
(S^gw + S^sw + S^s + S^a)/4
! (S^gw + S^sw + S2sessj + s2g)/4
Pathways not assigned a score (explain):
42
-------
Quickscore User's Guide
Version 3.2
Table 3-1 Groundwater Migration PathwayScoresheet
Factor categories and factors
Maximum Value
Value Assigned
Aquifer Evaluated:
Likelihood of Release to an Aquifer:
1. Observed Release 550
2. Potential to Release:
2a. Containment 10
2b. Net Precipitation 10
2c. Depth to Aquifer 5
2d. Travel Time 35
2e. Potential to Release [lines 2a(2b + 2c + 2d)] 500
3. Likelihood of Release (higher of lines 1 and 2e) 550
Waste Characteristics:
4. Toxicity/Mobility (a)
5. Hazardous Waste Quantity (a)
6. Waste Characteristics 100
Targets:
7. Nearest Well (b)
8. Population:
8a. Level I Concentrations (b)
8b. Level II Concentrations (b)
8c. Potential Contamination (b)
8d. Population (lines 8a + 8b + 8c) (b)
9. Resources 5
10. Wellhead Protection Area 20
11. Targets (lines 7 +8d + 9+10) (b)
Ground Water Migration Score for an Aquifer:
12. Aquifer Score [(lines 3x6x 11 )/82,5000]c 100
Ground Water Migration Pathway Score:
13. Pathway Score (Sgw), (highest value from line 12 for all aquifers 100
evaluated)0
a Maximum value applies to waste characteristics category
b Maximum value not applicable
c Do not round to nearest integer
43
-------
Quickscore User's Guide
Version
Table 4-1 Surface Water Overland/Flood Migration Component Scoresheet
Factor categories and factors Maximum Value Value Assigned
Watershed Evaluated:
Drinking Water Threat
Likelihood of Release:
1. Observed Release
2. Potential to Release by Overland Flow:
2a. Containment
2b. Runoff
2c. Distance to Surface Water
2d. Potential to Release by Overland Flow [lines 2a(2b + 2c)]
3.Potential to Release by Flood:
3a. Containment (Flood)
3b. Flood Frequency
3c. Potential to Release by Flood (lines 3a x 3b)
4. Potential to Release (lines 2d + 3c, subject to a maximum of 500)
5. Likelihood of Release (higher of lines 1 and 4)
Waste Characteristics:
6. Toxicity/Persistence
7. Hazardous Waste Quantity
8. Waste Characteristics
Targets:
9. Nearest Intake
10. Population:
10a. Level I Concentrations
10b. Level II Concentrations
10c. Potential Contamination
10d. Population (lines 10a + 10b + 10c)
11. Resources
12. Targets (lines 9+1 Od + 11)
Drinking Water Threat Score:
13. Drinking Water Threat Score [(lines 5x8x12)/82,500, subject to a
max of 100]
Human Food Chain Threat
Likelihood of Release:
14. Likelihood of Release (same value as line 5) 550
Waste Characteristics:
15. Toxicity/Persistence/Bioaccumulation
16. Hazardous Waste Quantity
17. Waste Characteristics
Targets:
18. Food Chain Individual 50
19. Population
19a. Level I Concentration (b)
19b. Level II Concentration (b)
19c. Potential Human Food Chain Contamination (b)
44
550
10
10
5
35
10
500
500
550
(a)
(a)
100
50
(b)
(b)
(b)
(b)
5
(b)
100
(a)
(a)
1000
-------
Quickscore User's Guide
Version
Table 4-1 Surface Water Overland/Flood Migration Component Scoresheet
Factor categories and factors Maximum Value Value Assigned
Watershed Evaluated:
19d. Population (lines 19a + 19b + 19c) (b)
20. Targets (lines 18 + 19d) (b)
Human Food Chain Threat Score:
21. Human Food Chain Threat Score [(lines 14x17x20)/82500, subject 100
to max of 100]
Environmental Threat
Likelihood of Release:
22. Likelihood of Release (same value as line 5) 550
Waste Characteristics:
23. Ecosystem Toxicity/Persistence/Bioaccumulation (a)
24. Hazardous Waste Quantity (a)
25. Waste Characteristics 1000
Targets:
26. Sensitive Environments
26a. Level I Concentrations (b)
26b. Level II Concentrations (b)
26c. Potential Contamination (b)
26d. Sensitive Environments (lines 26a + 26b + 26c) (b)
27. Targets (value from line 26d) (b)
Environmental Threat Score:
28. Environmental Threat Score [(lines 22x25x27)/82,500 subject to a 60
max of 60]
Surface Water Overland/Flood Migration Component Score for a
Watershed
29. Watershed Scorec (lines 13+21+28, subject to a max of 100} 100
Surface Water Overland/Flood Migration Component Score
30. Component Score (Ssw)c (highest score from line 29 for all 100
watersheds evaluated)
Maximum value applies to waste characteristics category
Maximum value not applicable
Do not round to nearest integer
45
-------
Quickscore User's Guide
Version
Table 4-25 Ground Water to Surface Water Migration Component Scoresheet
Factor categories and factors Maximum Value Value Assigned
Aquifer Evaluated:
Drinking Water Threat
Likelihood of Release to an Aquifer:
1. Observed Release 550
2. Potential to Release:
2a. Containment 10
2b. Net Precipitation 10
2c. Depth to Aquifer 5
2d. Travel Time 35
2e. Potential to Release [lines 2a(2b + 2c + 2d)]
3. Likelihood of Release (higher of lines 1 and 2e) 550
Waste Characteristics:
4. Toxicity/Mobility (a)
5. Hazardous Waste Quantity (a)
6. Waste Characteristics 100
Targets:
7. Nearest Well (b)
8. Population:
8a. Level I Concentrations (b)
8b. Level II Concentrations (b)
8c. Potential Contamination (b)
8d. Population (lines 8a + 8b + 8c) (b)
9. Resources 5
10. Targets (lines 7 + 8d + 9) (b)
Drinking Water Threat Score:
11. Drinking Water Threat Score ([lines 3x6x10]/82,500, subject to 100
max of 100)
Human Food Chain Threat
Likelihood of Release:
12. Likelihood of Release (same value as line 3) 550
Waste Characteristics:
13. Toxicity/Mobility/Persistence/Bioaccumulation (a)
14. Hazardous Waste Quantity (a)
15. Waste Characteristics 1000
Targets:
16. Food Chain Individual 50
17. Population
17a. Level I Concentration (b)
17b. Level II Concentration (b)
17c. Potential Human Food Chain Contamination (b)
17d. Population (lines 19a + 19b + 19c) (b)
18. Targets (lines 16 + 17d) (b)
Human Food Chain Threat Score:
19. Human Food Chain Threat Score [(lines 12x15x18)/82,500,subject 100
to max of 100
46
-------
Quickscore User's Guide
Version
Table 4-25 Ground Water to Surface Water Migration Component Scoresheet
Factor categories and factors Maximum Value Value Assigned
Aquifer Evaluated:
Environmental Threat
Likelihood of Release:
20. Likelihood of Release (same value as line 3) 550
Waste Characteristics:
21. Ecosystem Toxicity/Persistence/Bioaccumulation (a)
22. Hazardous Waste Quantity (a)
23. Waste Characteristics 1000
Targets:
24. Sensitive Environments
24a. Level I Concentrations (b)
24b. Level II Concentrations (b)
24c. Potential Contamination (b)
24d. Sensitive Environments (lines 24a + 24b + 24c) (b)
25. Targets (value from line 24d) (b)
Environmental Threat Score:
26. Environmental Threat Score [(lines 20x23x25)/82,500 subject to a 60
max of 60]
Surface Water Overland/Flood Migration Component Score for a
Watershed
27. Watershed Score0 (lines 11 + 19 + 28, subject to a max of 100) 100
Surface Water Overland/Flood Migration Component Score
28. Component Score (Ssw)c (highest score from line 27 for all 100
watersheds evaluated, subject to a max of 100)
Maximum value applies to waste characteristics category
Maximum value not applicable
Do not round to nearest integer
47
-------
Quickscore User's Guide
Version 3.2
Table 5-1 Soil Exposure Component Scoresheet
Factor categories and factors
Maximum Value
Value Assigned
Likelihood of Exposure:
1. Likelihood of Exposure
Waste Characteristics:
2. Toxicity
3. Hazardous Waste Quantity
4. Waste Characteristics
Targets:
5. Resident Individual
6. Resident Population:
6a. Level I Concentrations
6b. Level II Concentrations
6c. Population (lines 6a + 6b)
7. Workers
8. Resources
9. Terrestrial Sensitive Environments
10. Targets (lines 5 +6c+ 7 + 8 +9)
Resident Population Threat Score
11. Resident Population Threat Score (lines 1 x 4 x 10)
550
(a)
(a)
100
50
(b)
(b)
(b)
15
5
(c)
(b)
(b)
Nearby Population Threat
Likelihood of Exposure:
12. Attractiveness/Accessibility 100
13. Area of Contamination 100
14. Likelihood of Exposure 500
Waste Characteristics:
15. Toxicity (a)
16. Hazardous Waste Quantity (a)
17. Waste Characteristics 100
Targets:
18. Nearby Individual 1
19. Population Within 1 Mile (b)
20. Targets (lines 18+19) (b)
Nearby Population Threat Score
21. Nearby Population Threat (lines 14x 17 x20) (b)
Soil Exposure Pathway Score:
22. Pathway Scored (Ss), [lines (11+21)782,500, subject to max of 100] 100
a Maximum value applies to waste characteristics category
b Maximum value not applicable
c No specific maximum value applies to factor. However, pathway score based solely on terrestrial sensitive environments is
limited to a maximum of 60
d Do not round to the nearest integer
48
-------
Quickscore User's Guide
Version 3.2
Table 5-11 Subsurface Intrusion Component Scoresheet
Factor categories and factors Maximum Value Value Assigned
1. Observed Exposure 550
2. Potential for Exposure
2a. Structure Containment 10
2b. Depth to contamination 10
2c. Vertical Migration 15
2d. Vapor Migration Potential 25
3. Potential for Exposure (lines 2a * (2b+2c+2d), subject to a maximum 500
of 500)
4. Likelihood of Exposure (higher of lines 1 or 3) 550
Waste Characteristics:
5. Toxicity/Degradation (a)
6. Hazardous Waste Quantity (a)
7. Waste Characteristics (subject to a maximum of 100) 100
Targets:
8. Exposed Individual 50
9. Population:
9a. Level I Concentrations (b)
9b. Level II Concentrations (b)
9c. Population within an Area of Subsurface Contamination (b)
9d. Total Population (lines 9a + 9b + 9c) (b)
10. Resources 5
11. Targets (lines 8 +9d + 10) (b)
Subsurface Intrusion Component Score
12. Subsurface Intrusion Component (lines 4 x 7 x 11)/82,500c 100
(subject to a maximum of 100)
Soil Exposure and Subsurface Intrusion Pathway Score
13. Soil Exposure Component + Subsurface Intrusion Component 100
(subject to a maximum of 100)
b
Maximum value applies to waste characteristics category
Maximum value not applicable
No specific maximum value applies to factor. However, pathway score based solely on terrestrial sensitive environments is
limited to a maximum of 60
49
-------
Quickscore User's Guide
Version 3.2
Table 6-1 Air Migration Pathway Scoresheet
Factor categories and factors
Maximum Value
Value Assigned
Likelihood of Release:
1. Observed Release
2. Potential to Release:
2a. Gas Potential to Release
2b. Particulate Potential to Release
2c. Potential to Release (higher of lines 2a and 2b)
3. Likelihood of Release (higher of lines 1 and 2c)
Waste Characteristics:
4. Toxicity/Mobility
5. Hazardous Waste Quantity
6. Waste Characteristics
Targets:
7. Nearest Individual
8. Population:
8a. Level I Concentrations
8b. Level II Concentrations
8c. Potential Contamination
8d. Population (lines 8a + 8b + 8c)
9. Resources
10. Sensitive Environments:
10a. Actual Contamination
10b. Potential Contamination
10c. Sensitive Environments (lines 10a + 10b)
11. Targets (lines 7 + 8d + 9 + 10c)
Air Migration Pathway Score:
12. Pathway Score (Sa) [(lines 3x6x 11 )/82,500]d
550
500
500
500
550
(a)
(a)
100
50
(b)
(b)
(c)
(b)
5
(c)
(c)
(c)
(b)
100
a Maximum value applies to waste characteristics category
b Maximum value not applicable
c No specific maximum value applies to factor. However, pathway score based solely on sensitive environments is limited to a
maximum of 60.
d Do not round to nearest integer
50
------- |