HYDROLOGIC THEME GROUP

The Hydrology theme group included delineations of the Columbia River Basin, subbasins, watersheds and subwatersheds across the study area. Water bodies including rivers, lakes and oceans captured at various scales were also in this theme group. Other data closely related to water features and various designated watersheds, such as Key Watersheds (FEMAT), High Priority Watersheds and PACFISH key watersheds, were in this group. Hydrologic information often provided the spatial foundation for our analysis work

Aquatic Assessment Boundary
(File name: MVBAQU)
	(640x480) (960x800)
	UNIX (292057 Bytes) WINDOWS (287903 Bytes)

River Reach Banks and Waterbodies
(File name: MVBBANKS)
	(640x480) (960x800)
	UNIX (11678852 Bytes) WINDOWS (10313216 Bytes)

Columbia River Basin (CRB) Boundary
(File name: MVBCRB)
	(640x480) (960x800)
	UNIX (233605 Bytes) WINDOWS (231386 Bytes)

CRB Assessment Boundary
(File name: MVBCRBA)
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	UNIX (316305 Bytes) WINDOWS (306881 Bytes)

Columbia River Basin - United States Portion
(File name: MVBCRBUS)
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	UNIX (230095 Bytes) WINDOWS (228615 Bytes)

Nure Stream Sediment Geochemistry (Pt 1)
(File name: BVBGEO1)
	(640x480) (960x800)
	UNIX (8905473 Bytes) WINDOWS (9010233 Bytes)

Nure Stream Sediment Geochemistry (Pt 2)
(File name: BVBGEO2)
	(640x480) (960x800)
	UNIX (7856159 Bytes) WINDOWS (7958390 Bytes)

Nure Stream Sediment Geochemistry (Pt 3)
(File name: BVBGEO3)
	(640x480) (960x800)
	UNIX (2593031 Bytes) WINDOWS (2516138 Bytes)

Subbasin / Watershed / Subwatershed - Grid
(File name: BGBHLIM2)
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	UNIX (1523461 Bytes) WINDOWS (909131 Bytes)

High Priority Watersheds (Section 7 ESA)
(File name: MVBHPW)
	(640x480) (960x800)
	UNIX (205593 Bytes) WINDOWS (207467 Bytes)

Interior Columbia River Basin
(File name: MVBICRB)
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	UNIX (291109 Bytes) WINDOWS (286236 Bytes)

Inland Native Fish Strategy Boundary (USFS)
(File name: MVBINFS)
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	UNIX (204557 Bytes) WINDOWS (207428 Bytes)

Critical Watersheds - American Fisheries Society
(File name: BVOKWS)
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	UNIX (971979 Bytes) WINDOWS (936723 Bytes)

Lakes - 1:100,000, Enhanced
(File name: BVBLKENH)
	(640x480) (960x800)
	UNIX (4735833 Bytes) WINDOWS (4285809 Bytes)

Streams at 250k from Natl Marine Fisheries Service
(File name: MVBNMFSR)
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	UNIX (6645495 Bytes) WINDOWS (6428480 Bytes)

Ocean
(File name: BVBOCEAN)
	(640x480) (960x800)
	UNIX (399075 Bytes) WINDOWS (371028 Bytes)

PACFISH Boundaries (BLM/USFS Lands)
(File name: MVBPCFSH)
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	UNIX (106953 Bytes) WINDOWS (114199 Bytes)

Pollutant Sources - Water (CERCLA Sites)
(File name: MVBPOLWC)
	(640x480) (960x800)
	UNIX (42212 Bytes) WINDOWS (47530 Bytes)

Pollutant Sources - Water (NPDES)
(File name: MVBPOLWN)
	(640x480) (960x800)
	UNIX (35066 Bytes) WINDOWS (42093 Bytes)

Pollutant Sources - Water (RCRA)
(File name: MVBPOLWR)
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	UNIX (14404 Bytes) WINDOWS (28793 Bytes)

Pollutant Sources - Water (TRI)
(File name: MVBPOLWT)
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	UNIX (7605 Bytes) WINDOWS (23735 Bytes)

Priority Watersheds - PACFISH / Bull Trout / EIS
(File name: BVBPWPAC)
	(640x480) (960x800)
	UNIX (339525 Bytes) WINDOWS (337220 Bytes)

Rivers - 1:2M
(File name: BVBRIV2M)
	(640x480) (960x800)
	UNIX (1692709 Bytes) WINDOWS (1635867 Bytes)

River Reaches Modified for ICBEMP (Pt 1)
(File name: MVBRRCH1)
	(640x480) (960x800)
	UNIX (20139903 Bytes) WINDOWS (17954816 Bytes)

River Reaches Modified for ICBEMP (Pt 2)
(File name: MVBRRCH2)
	(640x480) (960x800)
	UNIX (37227483 Bytes) WINDOWS (33174528 Bytes)

River Reaches Modified for ICBEMP (Pt 3)
(File name: MVBRRCH3)
	(640x480) (960x800)
	UNIX (15297025 Bytes) WINDOWS (13799424 Bytes)

River Reaches Modified for ICBEMP (Pt 4)
(File name: MVBRRCH4)
	(640x480) (960x800)
	UNIX (15474243 Bytes) WINDOWS (13650432 Bytes)

Lakes and Reservoirs 2M - Broadscale
(File name: BVBSTLKE)
	(640x480) (960x800)
	UNIX (399184 Bytes) WINDOWS (389933 Bytes)

USGS Subbasins (4th Field HUCs)
(File name: MVBSUBAS)
	(640x480) (960x800)
	UNIX (496725 Bytes) WINDOWS (474323 Bytes)

Subbasin / Watershed / Subwatershed - Vector
(File name: MVBSWSH)
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	UNIX (9743364 Bytes) WINDOWS (8691824 Bytes)

Lakes Classed by Water Quality Clusters
(File name: MVBWQCLK)
	(640x480) (960x800)
	UNIX (65583 Bytes) WINDOWS (62150 Bytes)

Water Quality Impairment-Lakes (303D & 305B)
(File name: MVBWQLK)
	(640x480) (960x800)
	UNIX (846127 Bytes) WINDOWS (767089 Bytes)

Water Quality Impairment-Streams (303D & 305B)
(File name: MVBWQST)
	(640x480) (960x800)
	UNIX (5716187 Bytes) WINDOWS (5120226 Bytes)

Consultation Watersheds (Section 7 ESA)
(File name: MVBWSHCO)
	(640x480) (960x800)
	UNIX (393237 Bytes) WINDOWS (375802 Bytes)

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ICBEMP SPATIAL DATA & PRODUCTS

Aquatic	Atmospheric	CRBSUM	Cultural	Demographic
Disturbance	Fisheries	Hydrologic	Minerals/Geology	Physiographic
Political	Species Ranges	Terrestrial	Vegetation
Graphics Files	Attribute Files	Databases	Models/Related Model

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Last update: May 28, 1998