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Technical Support Center for Monitoring and Site Characterization

You will need Adobe Acrobat Reader, available as a free download, to view some of the files on this page. See EPA's PDF page to learn more about PDF, and for a link to the free Acrobat Reader.

Software for Calculating Upper Confidence Limits (UCLs)

The Environmental Sciences Division (ESD) in Las Vegas, NV operated the TSC until October 1, 2007.  The TSC is currently operated through ORD's Office of Science Policy (OSP) and administered by the Superfund Technical Liaison program - Felicia Barnett in Region 4 is the acting TSC Director.

Felicia Barnett, (HSTL) 
US EPA, Region 4
61 Forsyth Street, S.W.
Atlanta, GA  30303-8960
  - E-Mail: barnett.felicia@epa.gov
  - Phone #: (404) 562-8659
  - Fax #: (404) 562-8439


The ProUCL Version 4 User and Technical Guides

Pro UCL 4.00.04
User Guide (PDF)


PDF File(248 pp., 8.33 MB)   Pro UCL 4.00.04
User Guide (MS Word)
(248 pp, 10.45 MB)

Pro UCL 4.00.04
Technical Guide (PDF)
PDF File(244 pp, 4.31 MB)

  Pro UCL 4.00.04
Technical Guide (MS Word)
(244 pp, 4.99 MB)
 

Pro UCL 4.00.02 User Guide ( PDF)

PDF File(239 pp, 7.2MB)

Should you have difficulty reading this document or require assistance to access it, wish to receive a paper copy, or want to discuss the content, please contact Felicia Barnett at barnett.felicia@epa.gov.

In addition, you may request file conversion EPA exit disclaimer through Adobe (a free service). Click here for more information from Adobe and to download their plug-ins. EPA exit disclaimer

Pro UCL 4.0 Technical Guide (PDF) PDF File (232 pp, 3.11MB)

Installation Instructions ProUCL 4.00.04 (4.00.02)

1
Open Windows Explorer and create a new directory called ProUCL 4.00.04 (4.00.02).
2
Download (save) the ProUCL 4.00.04 (4.00.02) zipped files (setup.zip) to the ProUCL 4.00.04 (4.00.02). directory.
3
Use Winzip (or equivalent, e.g., EasyZip) to extract all of the files in the ProUCL directory.
4
Using Windows Explorer, right-click on the ProUCL 4.00.04 (4.00.02) main directory and make sure that the read-only attribute is off.
5
Using Windows Explorer, create a shortcut (optional) by right-clicking on the unzipped file, ProUCL.exe (application), in the ProUCL directory and drag the shortcut to the desktop (optional: rename to ProUCL 4.00.04 / 02).
6
Using Windows Explorer, start ProUCL 4.00.04 (4.00.02) by left double-clicking on the unzipped file, ProUCL.exe (application), in the ProUCL 4.00.04 (4.00.02) directory, or by left double-clicking on the ProUCL 4.00.04 (4.00.02) shortcut, or use the RUN command from the Start Menu to locate and run ProUCL.exe.
7
Try to open an example file in the ProUCL 4.00.04 (4.00.02) sub-directory, Data. If the file does not open, be sure that the read-only attribute is off (right-click on the Data sub-directory).
8
If the computer does not have .NET Framework 1.1 installed (either a pre-2002 Windows operating system or a late version of Windows XP), then it will be necessary for the end user to download it from Microsoft. A Google search for "NET Framework 1.1" will yield several download locations. (Also available upon download of ProUCL 4.00.04 (4.00.02) for your convenience.)

Minimum Hardware Requirements
Intel Pentium 1.0 GHz
50 MB of hard drive space
512 MB of memory (RAM)
CD-ROM drive
Windows XP operating system
Minimum graphics display of 800 by 600 pixels

 

Files Available for Downloading:

EPA/600/R-06/022 (PDF) PDF File (141 pp, 741KB)
Appendixes A. Singh, On the Computation of a 95% Upper Confidence Limit of the Unknown Population Mean Based Upon Data Sets with Below Detection Limit Observations, J.M. Nocerino, editor. EPA/600/R-06/022, March, 2006.

Download directly from the website:

ProUCL Version 4.00.04 [zip file, 30.3 MB] (Please follow the instructions to download)
ProUCL Version 4.00.02 [zip file, 45.0 MB] (Please follow the instructions to download)

Download from the FTP site

The setup.zip file is also available at this FTP site in the event that your computer firewall blocks the downloading of ".exe" files.

ProUCL Version 4.00.04 [zip file, 30.3MB]
ProUCL Version 4.00.02 [zip file, 45.0 MB]

Environmental Sciences | Research & Development
National Exposure Research Laboratory
Send questions or comments to the ESD Info Desk (contractor operated)
(Library-lv@epa.gov)


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