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Service Description: Phase 3: Trends (Sites) are the results of a non-parametric, seasonally-adjusted trend analysis f stream health data conducted as part of the Wadable Streams Status Monitoring Project which monitors nine long-term water quality stations throughout Clark County by the Clean Water Division of Clark County Public Works. The data include trends for the Oregon Water Quality Index (OWQI) and its components, Benthic Index of Biotic Integrity (B-IBI), Bacteria, and Turbidity. Data are presented in a wide tabular format (one record for each site) and annotated with display information. Color coding indicates how each metric compared to the respective state threshold for stream health: "Met" (green) or "Not Met" (red). Arrow rotation corresponds to the direction of the trend: 90=up (better) and 270=down (worse). Observations may be missing/empty for some sites. Any missing values are populated with placeholders: coded='No Data' and color='#cccccc' (grey). Intended scale: Zoom level 10 (1:577790), recommended range zoom level 8-13. The story of these data is told on the http://clarkwatersheds.org/ website.

Map Name: StreamHealthReportTrends

Legend

All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• OWQI (0)
• B-IBI (1)
• Bacteria (2)
• Turbidity (3)
• Watersheds (4)
• Streams (5)
• Subwatersheds (6)
• Subwatersheds (7)

Description:

Service Item Id: c32e968f06704dd3bdfa52088d204564

Copyright Text: Clark County Public Works - Clean Water

Spatial Reference: 102749  (2286)


Single Fused Map Cache: false

Initial Extent:

XMin: 954529.9984704191
YMin: 34776.93943262572
XMax: 1346366.8356595188
YMax: 345482.59986584814
Spatial Reference: 102749  (2286)

Full Extent:

XMin: 1055056.762500003
YMin: 81718.46421898901
XMax: 1197311.502659135
YMax: 269920.54426739673
Spatial Reference: 102749  (2286)

Units: esriFeet

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: C:\ArcGISPro_Publishing\Publishing.aprx
Author:
Comments:
Subject:
Category:
Keywords: stream,environment,water,collection_StreamHealthReport,SHR,point,longitudinal,trend,Phase 3
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: true

Resampling: false

MaxRecordCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



Child Resources:   Info   Dynamic Layer

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