20150622
18461900
FALSE
ARDB_SurfaceWaterIntakeProtectionZone_NPCA
002
608643.093000
668158.002000
4744863.298000
4788843.390000
1
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
NAD_1983_UTM_Zone_17N
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/2.4.0'><WKT>PROJCS["NAD_1983_UTM_Zone_17N",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26917]]</WKT><XOrigin>-5120900</XOrigin><YOrigin>-9998100</YOrigin><XYScale>10000</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>26917</WKID><LatestWKID>26917</LatestWKID></ProjectedCoordinateSystem>
20190909
07172900
20190909
07172900
1.0
ISO 19139 Metadata Implementation Specification
150000000
5000
ESRI ArcCatalog 9.3.1.3000
en
A polygon feature that identfies an area that encompasses an intake protection zone (IPZ-1, IPZ-2, or IPZ-3).
REQUIRED: A summary of the intentions with which the data set was developed.
REQUIRED: The name of an organization or individual that developed the data set.
REQUIRED: The date when the data set is published or otherwise made available for release.
SurfaceWaterIntakeProtectionZone
SurfaceWaterIntakeProtectionZone
vector digital data
withheld
REQUIRED: The basis on which the time period of content information is determined.
REQUIRED: The year (and optionally month, or month and day) for which the data set corresponds to the ground.
REQUIRED: The frequency with which changes and additions are made to the data set after the initial data set is completed.
-89.178496
-74.448729
48.496557
41.724132
-89.178496
-74.448729
41.724132
48.496557
REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.
REQUIRED: Common-use word or phrase used to describe the subject of the data set.
REQUIRED: Restrictions and legal prerequisites for accessing the data set.
REQUIRED: Restrictions and legal prerequisites for using the data set after access is granted.
Feature Class
Esri ArcGIS 12.4.0.19948
ARDB Surface Water Intake Protection Zone NPCA
-89.178496
-74.448729
48.496557
41.724132
1
-89.178496
-74.448729
48.496557
41.724132
1
1
-79.670361
-78.929087
43.244566
42.837861
Intake Protection Zones (IPZs) are the priority vulnerable areas delineated for the Source Water Protection Assessment Report (Chapters 5 through 11 - NPCA,...
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Intake Protection Zones (IPZs) are the priority vulnerable areas delineated for the Source Water Protection Assessment Report (Chapters 5 through 11 - NPCA, 2010). IPZs are identified for protection of municipal water treatment plant supply under the Clean Water Act (CWA). There are usually both primary intake protection zones (IPZ-1s) and secondary intake protection zone (IPZ-2s) for each water treatment plant intake. Some intakes have a third intake protection zone (IPZ-3s), which is an area where modelling has demonstrated that contaminants released during an event may be transported to the intake and cause an adverse effect. There are six (6) water treatment plants in NPCA; Grimsby, Rosehill (Fort Erie), DeCew Falls, Welland, Port Colborne and Niagara Falls. This data forms part of the local Niagara Assessment Report Database (ARDB).</SPAN></P></DIV></DIV></DIV>
https://gis.npca.ca/portal/apps/sites/admin/assets/templates/sites/defaultSite/resources/Open_Government_Licence_v2.pdf
NPCA
SWP
Source Water Protection
SWPZ
<DIV STYLE="text-align:Left;"><DIV><P><A href="https://gis.npca.ca:443/portal/apps/sites/admin/assets/templates/sites/defaultSite/resources/Open_Government_Licence_v2.pdf" target="_blank" STYLE="text-decoration:underline;"><SPAN>Licence</SPAN></A></P></DIV></DIV>
https://gis.npca.ca/portal/apps/sites/admin/assets/templates/sites/defaultSite/resources/Open_Government_Licence_v2.pdf
en
FGDC Content Standards for Digital Geospatial Metadata
FGDC-STD-001-1998
local time
REQUIRED: The person responsible for the metadata information.
REQUIRED: The organization responsible for the metadata information.
REQUIRED: The mailing and/or physical address for the organization or individual.
REQUIRED: The city of the address.
REQUIRED: The state or province of the address.
REQUIRED: The ZIP or other postal code of the address.
REQUIRED: The telephone number by which individuals can speak to the organization or individual.
20110810
ISO 19115 Geographic Information - Metadata
DIS_ESRI1.0
dataset
Downloadable Data
002
withheld
Local Area Network
Feature Class
Enterprise Geodatabase Feature Class
Vector
Simple
FALSE
4414
TRUE
FALSE
GCS_North_American_1983
North American Datum of 1983
Geodetic Reference System 80
6378137.000000
298.257222
Explicit elevation coordinate included with horizontal coordinates
1.000000
GCS_North_American_1983
EPSG
6.13(3.0.1)
4414
ARDB_SurfaceWaterIntakeProtectionZone_NPCA
Feature Class
4414
Surface Water Intake Protection Zone
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
IPZ_ID
IPZ_ID
Integer
4
10
0
A unique identifier for the Intake Protection Zone.
IPZType
IPZType
String
50
0
0
The type of Intake Protection Zone depicted by the polygon feature. Valid values: IPZ1 -- Intake Protection Zone 1, IPZ2 -- Intake Protection Zone 2, IPZ3 -- Intake Protection Zone 3.
DelianeationMethodDesc
DelianeationMethodDesc
String
1073741822
0
0
A textual description of how polygon dimensions and location were determined. This must be sufficiently detailed that the polygon's level of complexity and uncertainty can be evaluated.
UncertaintyAssessment
UncertaintyAssessment
String
50
0
0
Uncertainty addresses known gaps in data/information about, or deficiencies in methods of assessment for, threats and/or vulnerability. It reflects the degree of confidence in the semi-quantitative data used to calculate risk. Values may be High or Low.
UncertaintyJustification
UncertaintyJustification
String
1073741822
0
0
A description of uncertainty assessment of high or low. May be a description of one or more of the 5 uncertainty factors used in the analysis of the uncertainty.
SHAPE
Shape
Geometry
8
0
0
Feature geometry.
ESRI
Coordinates defining the features.
GlobalID
GlobalID
GlobalID
38
0
0
ESRI ID for Replication
SPP_ID
SPP_ID
Integer
4
10
0
The unique identifier for a Source Protection Area (which may contain one or more spatial polygons, but there will only be only one identifier per SPA).
IPA_ID
IPA_ID
Integer
4
10
0
A unique identifier for the Intake Protection Area (Locally Defined)
Intake_ID
Intake_ID
Integer
4
10
0
A unique intake identifier as defined by the Drinking Water Information System (DWIS), if the zone is linked to one (will not be if the zone is for a GUDI well).
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
20190909
Dataset copied.
withheld
20131210
16041000
GIS Administrator
Niagara Peninsula Conservation Authority
250 Thorold Road West, 3rd Floor
Welland
Ontario
L3C 3W2
CA
905 788 3135
<DIV STYLE="text-align:Left;"><DIV><P><A href="https://gis.npca.ca:443/portal/apps/sites/admin/assets/templates/sites/defaultSite/resources/Open_Government_Licence_v2.pdf" target="_blank" STYLE="text-decoration:underline;"><SPAN>Licence</SPAN></A></P></DIV></DIV>
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