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Perennial streams in Idaho have been modeled using regression equations for 7-day, 2-year low flows (7Q2) described in Wood and others (2009, U.S. Geological Survey Scientific Investigations...
Search relevance: 178.49 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:49 PM -
Perennial streams in Idaho have been modeled using regression equations for 7-day, 2-year low flows (7Q2) described in Wood and others (2009, U.S. Geological Survey Scientific Investigations...
Search relevance: 164.79 | Views last month: 4 | Catalog Last Checked: October 20, 2026 at 06:43 AM -
The Klamath Basin Restoration Agreement (KBRA) was developed by a diverse group of stakeholders, Federal and State resource management agencies, Tribal representatives, and interest groups to...
Search relevance: 82.21 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:08 PM -
Drying has a major impact on pattern and process in streams, particularly in small or headwater streams. Such streams that dry recurrently are called non-perennial streams and represent most of...
Search relevance: 79.37 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 07:02 PM -
Collection of raster data representing the relative importance of the explanatory variables used in the upper Missouri River Probability of Streamflow Permanence (PROSPERum) model. The rasters...
Search relevance: 45.33 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:33 PM -
This produced dataset includes spatially aggregated records of measurements and observations from public and private organizations across the Upper Missouri River Basin. For this dataset the Upper...
Search relevance: 41.67 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:34 PM -
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow, discontinuous flow, and dry) were recorded using the FLOwPER (FLOw PERmanence)...
Search relevance: 40.31 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:33 PM -
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow, discontinuous flow, and dry) were recorded using the FLOwPER (FLOw PERmanence)...
Search relevance: 39.59 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:16 PM -
This dataset includes spatial locations in the Pacific Northwest where streamflow observations were recorded. For the purpose of this investigation, all streamflow observations were converted into...
Search relevance: 39.51 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:49 PM -
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow and dry) were recorded and stored as part of the Pacific Crest Trail (PCT) water...
Search relevance: 39.51 | Views last month: 0 | Catalog Last Checked: October 11, 2026 at 04:27 AM -
IMPORTANT NOTE: More recent versions of these data release are available at this link. This dataset includes spatial locations where streamflow permanence observations (continuous flow,...
Search relevance: 38.71 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:16 PM -
This dataset includes spatial locations where surface water presence observations were collected during the late summer baseflow period in Mt. Rainier National Park and surrounding area in...
Search relevance: 37.95 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:28 PM -
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow, discontinuous flow, and dry) were recorded using the FLOwPER (FLOw PERmanence)...
Search relevance: 36.27 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:55 PM -
Channel migration is the natural process by which streams move laterally over time. It is typically a gradual phenomenon that works over many years to effect significant migration. In some cases,...
Search relevance: 33.61 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:40 PM -
IMPORTANT NOTE: This dataset includes spatial locations where streamflow permanence observations (continuous flow, discontinuous flow, and dry) were recorded using the FLOwPER (FLOw PERmanence)...
Search relevance: 33.37 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 09:10 PM -
Riparian corridors are important areas that maintain connectivity throughout the state of California. The riparian corridors complement the northern Sierra Nevada foothills wildlife connectivity...
Search relevance: 28.50 | Views last month: 1 | Catalog Last Checked: October 24, 2026 at 08:49 PM -
Human-use pharmaceutical compounds were analyzed at the U.S. Geological Survey, National Water Quality Laboratory, Denver, Colorado, in wadeable streams in 4 Regional Stream Quality Assessments:...
Search relevance: 24.83 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:30 PM -
This is the biological stream survey monitoring dataset collected by the National Capital Region Network (NCRN) Inventory and Monitoring Program from 2004 through 2022. Biological stream surveys...
Search relevance: 24.63 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:16 PM -
Algal cover (index), density (individuals/cm2) and biovolume (um3/cm2) for diatoms (species and genus-levels) and soft-bodied taxa (genus-level) and environmental data (hydrology, geomorphology,...
Search relevance: 24.41 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:03 PM -
Our objective was to model intermittency (perennial, weakly intermittent, or strongly intermittent) on small, ungaged streams in the Upper Colorado River Basin. Modeling streamflows is an...
Search relevance: 24.13 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:58 PM
