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HRR file extension

The table below provides useful information about the .hrr file extension. It answers questions such as:

  • What is the .hrr file?
  • What program do I need to open a .hrr file?
  • How can the .hrr file be opened, edited or printed?
  • How can I convert .hrr files to another format?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ WRAP Hydropower and Reservoir Release Data

HRR file is a WRAP Hydropower and Reservoir Release Data. Water Rights Analysis Package (WRAP) simulates management of the water resources of river/reservoir systems subject to priority-based water allocation and performs statistical frequency and reliability analyses of simulation results.
HRR format description not yet available
Category: Data files
Application: WRAP
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
HRR aliases:
HRR related links:
HRR related extensions:
WRAP Yield Versus Reliability Output Data

WRAP Priority Sequence Stream Flow Availability Data

WRAP Beginning-Ending Storage Data

WRAP Beginning Reservoir Storage Data

WRAP Message Data

WRAP Simulation Results Output Data

WRAP Conditional Reliability Modeling Data

WRAP Flow Distribution Watershed Parameters Data

WRAP SIMD Message Data

WRAP Beginning Reservoir Concentration Data

Other types of files may also use the .hrr file extension.

🚫 The .hrr file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

brr, grr, hdr, hgr, hr, hrd, hrf, hrg, hrt, htr, mrr, rr, trr, urr

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Gradekeeper Class Roster
MapInfo Multi-Resolution Raster Map
Haptek Compressed Archive
MSC Patran Device-dependent Hardcopy Output File
Hitachi Raster Format Image
HAHTsite Site Configuration Data
Microsoft IIS NNTP Header Data
ISO Disk Image with Rock Ridge Extension

🔴 Can't open a .hrr file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .hrr file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .hrr file extension, write to us!

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