Request for SWAT-Compatible Soil Map File for HRU Creatio

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Rashila Sapkota

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Jun 4, 2026, 12:34:31 PM (6 days ago) Jun 4
to QSWAT+

Hi there, 

I am currently working on a watershed model in QSWAT+/SWAT for a watershed in Ohio, USA. I have completed the watershed delineation step and am now at the Create HRUs stage.

I am looking for a soil map file that can be uploaded directly into the Create HRUs section, along with the required soil database information. If anyone has a SWAT-compatible SSURGO or STATSGO soil dataset for Ohio (or the USA) that can be used directly without extensive preprocessing, I would greatly appreciate it if you could share the file or provide a download source.

Nancy B. Sammons

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Jun 5, 2026, 8:09:29 AM (5 days ago) Jun 5
to Rashila Sapkota, QSWAT+, Arun Bawa

Rashila: 

Dr. Bawa and his team have updated the SSURGO and STATGO databases. You can find these at the link below:

 https://swat.tamu.edu/data/

Soil Data/SWAT+ US SSURGO (v2023) & STATSGO Soils Database

 

I hope this helps.

Nancy

 

 

From: qswa...@googlegroups.com <qswa...@googlegroups.com> On Behalf Of Rashila Sapkota
Sent: Thursday, June 4, 2026 8:19 AM
To: QSWAT+ <qswa...@googlegroups.com>
Subject: [QSWAT+ User Group] Request for SWAT-Compatible Soil Map File for HRU Creatio

 

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Hi there, 

I am currently working on a watershed model in QSWAT+/SWAT for a watershed in Ohio, USA. I have completed the watershed delineation step and am now at the Create HRUs stage.

I am looking for a soil map file that can be uploaded directly into the Create HRUs section, along with the required soil database information. If anyone has a SWAT-compatible SSURGO or STATSGO soil dataset for Ohio (or the USA) that can be used directly without extensive preprocessing, I would greatly appreciate it if you could share the file or provide a download source.

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