ncrcd_napa_fish_passage_sites

Theme keywords: environment, chinook, steelhead, barriers, anadromous, biota, transportation, Fish passage

Abstract: Fish passage impediments of the Napa River watershed, including natural features and man-made structures. The layer was last updated in 2015.

FGDC and ESRI Metadata:

Metadata elements shown with blue text are defined in the Federal Geographic Data Committee's (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Elements shown with green text are defined in the ESRI Profile of the CSDGM. Elements shown with a green asterisk (*) will be automatically updated by ArcCatalog. ArcCatalog adds hints indicating which FGDC elements are mandatory; these are shown with gray text.

Identification Information:


Citation:
Citation information:
Title:
ncrcd_napa_fish_passage_sites


Description:
Abstract:
Fish passage impediments of the Napa River watershed, including natural features and man-made structures. The layer was last updated in 2015.

Purpose:
The Napa County RCD developed this layer based on extensive field surveys and GIS analysis of streams within the Napa River watershed. The layer includes best available data on the extent of anadromous habitat for steelhead and Chinook salmon.

Keywords:
Theme:
Theme keywords: environment
Theme keyword thesaurus: ISO 19115 Topic Category

Theme:
Theme keywords: chinook, steelhead, barriers, anadromous, biota, transportation, Fish passage

Place:
Place keywords: American Canyon, Napa, Yountville, St Helena, Calistoga
Place keyword thesaurus: Geographic Names Information System

Access constraints: Access to this data is limited to County of Napa and partner agencies only.
Use constraints:
Locations and descriptions are approximate - not intended for legal purposes.  Disclaimer: This GIS data is intended to provide a visual display of data for the user's convenience. Users of this data are hereby notified that the appropriate public primary information sources should be consulted for verification of the information.  Although every reasonable effort has been made to assure the accuracy of this data, the County of Napa makes no warranty, representation or guaranty as to the content, sequence, accuracy, timeliness or completeness of any of the data provided herein and explicitly disclaims any representations and warranties, including, without limitation, the implied warranties of merchantability and fitness for a particular purpose. The County of Napa assumes no liability for any errors, omissions, or inaccuracies in the information provided regardless of how caused and assumes no liability for any decisions made or actions taken or not taken by the user of the data in reliance upon any information or data furnished hereunder. Because the GIS data provided is not warranted to be up-to-date, the user should check with the County staff for updated information.

Point of contact:
Contact information:
Contact person primary:
Contact person: Jonathan Koehler
Contact organization: Napa County Resource Conservation District

Contact voice telephone: (707) 252-4188


Data set credit:
Jonathan Koehler, Napa County Resource Conservation District

Back to Top
Data Quality Information:


Lineage:
Process step:
Process description:
Loaded data into ArcSDE.

Process date: 20160208


Back to Top
Spatial Data Organization Information:


Point and vector object information:
ESRI terms description:
*Name: ncrcd_napa_fish_passage_sites
*ESRI feature type: Simple
*ESRI feature geometry:
*ESRI topology: FALSE
*ESRI feature count: 119
*Spatial index: TRUE
*Linear referencing: FALSE


Back to Top
Entity and Attribute Information:


Detailed description:
*Name: ncrcd_napa_fish_passage_sites


Entity type:
*Entity type label: ncrcd_napa_fish_passage_sites
*Entity type type: Feature Class
*Entity type count: 119
Entity type definition:
ESRI
Entity type definition source:
ESRI

Attribute:
*Attribute label: OBJECTID
*Attribute alias: OBJECTID
*Attribute definition:
Internal feature number.
*Attribute definition source:
Esri

*Attribute type: OID
*Attribute width: 4
*Attribute precision: 10
*Attribute scale: 0


Attribute domain values:
*Unrepresentable domain:
Sequential unique whole numbers that are automatically generated.


Attribute:
Attribute label: Owner
*Attribute alias: Owner
Attribute definition:
Describes if the site is located on private or public property
Attribute definition source:
County Assessor

*Attribute type: String
*Attribute width: 10
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Origin
*Attribute alias: Origin
Attribute definition:
Describes whether the site is naturally-occuring or is human-made
Attribute definition source:
Field surveys

*Attribute type: String
*Attribute width: 10
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Status
*Attribute alias: Status


*Attribute type: String
*Attribute width: 10
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Severity
*Attribute alias: Severity
Attribute definition:
Describes whether the is a partial obstruction or complete barrier to upstream anadromous salmonids
Attribute definition source:
Napa RCD biologist professional judgement

*Attribute type: String
*Attribute width: 15
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: LAT_SP83
*Attribute alias: LAT_SP83
Attribute definition:
Latitude in StatePlane NAD83 decimal degrees
Attribute definition source:
Calculated Field

*Attribute type: Double
*Attribute width: 8
*Attribute precision: 10
*Attribute scale: 6


Attribute:
Attribute label: LONG_SP83
*Attribute alias: LONG_SP83
Attribute definition:
Longitude in StatePlane NAD83 decimal degrees
Attribute definition source:
Calculated Field

*Attribute type: Double
*Attribute width: 8
*Attribute precision: 10
*Attribute scale: 6


Attribute:
Attribute label: Fish_Xing
*Attribute alias: Fish_Xing
Attribute definition:
Rough categorization of passage conditions using CDFW screening criteria in the Salmonid Habitat Restoration Manual: Green - minor obstacle Gray - maybe sgnificant barrier at certain flows Red - Significant barrier under most conditions
Attribute definition source:
Napa RCD biologist professional judgment based on criteria in CDFW Salmonid Habitat Restoration Manual

*Attribute type: String
*Attribute width: 10
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Photo_ID
*Attribute alias: Photo_ID
Attribute definition:
Photograph number of the site
Attribute definition source:
Napa RCD

*Attribute type: String
*Attribute width: 15
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Source
*Attribute alias: Source
Attribute definition:
Most recent survey or confirmation of site's condition
Attribute definition source:
Napa RCD

*Attribute type: String
*Attribute width: 30
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Type
*Attribute alias: Type
Attribute definition:
Type of barrier including dam, bridge, cascade, crossing, culvert, falls, landslide, weir
Attribute definition source:
Napa RCD

*Attribute type: String
*Attribute width: 15
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Shape
*Attribute alias: Shape
Attribute definition:
Feature geometry.
Attribute definition source:
ESRI

*Attribute type: Geometry
*Attribute width: 4
*Attribute precision: 0
*Attribute scale: 0


Attribute domain values:
Unrepresentable domain:
Coordinates defining the features.


Attribute:
Attribute label: Comments
*Attribute alias: Comments
Attribute definition:
Comments about the current or historical status of the site
Attribute definition source:
Napa RCD

*Attribute type: String
*Attribute width: 100
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Site_Desc
*Attribute alias: Site_Desc
Attribute definition:
Narrative description of the barrier
Attribute definition source:
Field survey notes and photos

*Attribute type: String
*Attribute width: 30
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Material
*Attribute alias: Material
Attribute definition:
Type of material that the barrier is made of
Attribute definition source:
Field surveys

*Attribute type: String
*Attribute width: 15
*Attribute precision: 0
*Attribute scale: 0


Attribute:
Attribute label: Stream
*Attribute alias: Stream
Attribute definition:
Stream containing the barrier
Attribute definition source:
USGS hydrography, County hydrography, RCD hydrography

*Attribute type: String
*Attribute width: 30
*Attribute precision: 0
*Attribute scale: 0


Back to Top
Distribution Information:


Distributor:
Contact information:
Contact person primary:
Contact person: Jonathan Koehler
Contact organization: Napa County Resource Conservation District

Contact voice telephone: (707) 252-4188


Resource description: access to this data is limited to county of napa and partner agencies only.


Back to Top
Metadata Reference Information:


Metadata contact:
Contact information:
Contact person primary:
Contact person: Jonathan Koehler
Contact organization: Napa County Resource Conservation District

Contact voice telephone: (707) 252-4188


Back to Top



Metadata stylesheets are provided courtesy of ESRI. Copyright (c) 2000-2002, Environmental Systems Research Institute, Inc. All rights reserved.