20081101
Rhode Island Water Resources Board/Phase II Supplemental Water Supply Study by Maquire Group. Inc.
vector digital data
withheld
ri_serviceareas
2008
Providence, Rhode Island
Rhode Island Water Resources Board
This polygon data set represents the area served by Rhode Island major public water suppliers. For this data set, service area is defined as the area within 1,000 feet of public waterlines in 2005.
This data set is to provide the location of areas within 1,000 feet of public waterlines for mapping and planning purposes; and general information.
en
Limitation due to scale, accuracy and completeness of source materials should be kept in mind when using these data
unknown
2005
publication date
As needed
-71.884929
-71.134406
42.020437
41.154771
223485.156576
427427.462261
26256.688239
341464.024315
Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.
utilitiesCommunication
public water
utility
supplier
service area
United States
Rhode Island
northeast
New England
unknown
This polygon dataset is for informational and planning purposes only; and NOT FOR LEGAL USE.
ESRI ArcCatalog 9.3.0.1770
Personal GeoDatabase Feature Class
Prinicpal
401-423-3841
401-423-3841
info@mappingplanning.com
Mapping and Planning Services
Mary Hutchinson
Water Service Areas
Rhode Island 2005 waterline data were buffered by 1000 feet.
20081106
Metadata imported.
withheld
20081106
00530500
Rhode Island Water Resources Board, Statewide Water Line Data
visual scanning of attribute table
varies, due to varying or unknown quality of public water line data due primarily because of different source materials and differing processing steps.
Vector
Simple
FALSE
0
TRUE
FALSE
North American Datum of 1983
Geodetic Reference System 80
6378137.000000
298.257222
GCS_North_American_1983
NAD_1983_StatePlane_Rhode_Island_FIPS_3800_Feet
0.000100
Explicit elevation coordinate included with horizontal coordinates
Water_Supply_Districts
Feature Class
0
Water supply Districts
RI Water Resources Board
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Feature geometry.
ESRI
Coordinates defining the features.
Shape
Geometry
8
0
0
H2O_SOURCE
H2O_SOURCE
String
64
0
0
Water source for supplier. This is defined as either a groundwater well or surface water reservoir, or if the supplier purchase water through a wholesale agreement than it’s the name of the supplier.
RI Water Resources Board
SW_OR_GW
SW_OR_GW
String
16
0
0
Type of water source for the supplier defined as either SW=surface water, GW=groundwater, or BOTH=both surface water and groundwater
RI Water Resources Board
SUPPLIER
SUPPLIER
String
50
0
0
Water supplier name
Large Public Water Suppliers
SUP_TYPE
SUP_TYPE
String
254
0
0
Type of supplier defined as either Wholesale=the water supplier purchases water from another water supplier or Own/Operate a Source=the water supplier withdrawals drinking water from a groundwater well or surface water reservoir
RI Water Resources Board
ID_SDWIS
ID_SDWIS
String
254
0
0
RI Department of Health SDWIS ID
RI Department of Health
POP_2022
POP_2022
Double
8
38
8
The population served within each water supplier’s district coverage reported by each supplier in the fiscal year 2022 (July to June) annual reports collected by the RI Water Resources Board
Large Public Water Suppliers
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
unknown
Downloadable Data
20081130
Mapping and Planning Services
Mary Hutchinson
mailing and physical address
Jamestown
RI
02835
21 Hamilton Avenue
USA
401-423-3841
401-423-3841
info@mappingplanning.com
Principal
FGDC Content Standards for Digital Geospatial Metadata
FGDC-STD-001-1998
local time
http://www.esri.com/metadata/esriprof80.html
ESRI Metadata Profile
en
20221102
12383900
FALSE
20221109
14200500
20221109
14200500
supplier_district_coverage_union_BI_KCWA
0.000
002
224091.595874
423203.165791
26636.988880
340754.852471
1
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
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1.0
150000000
5000
FGDC
20221109
ArcGIS Metadata
1.0
https://data.rigis.org/UTILITY/Water_Supply_Districts.zip
HTTPS
Water_Supply_Districts.zip
Original sources dataset as distributed using the RI State Plane Feet (NAD83) (EPSG 3438) coordinate system
1.369
RIGIS Data Manager
RIGIS Data Manager
Kingston
RI
02881
rigis@uri.edu
401
Esri shapefile
ZIP
Enterprise Geodatabase Feature Class
Water Supply Districts (2022)
2022-10-31T00:00:00
2022-10-31T00:00:00
2022
Rhode Island Water Resources Board
235 Promenade Street
Providence
RI
02908
Kathleen.Crawley@doa.ri.gov
US
401
Kathleen Crawley
Acting General Manager
vector digital data
vector digital data
Rhode Island Geographic Information System (RIGIS) Data Distribution System
Suggested bibliographic reference: RIGIS, 2022. Rhode Island Water Supply Districts, Rhode Island Geographic Information System (RIGIS) Data Distribution System, URL: https://www.rigis.org, Environmental Data Center, University of Rhode Island, Kingston, Rhode Island.(last date accessed DD MM YY)
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Rhode Island Water Resources Board requires all large water supplies (suppliers that withdraw greater than 50 million gallons annually) to submit updated Water Supply System Management Plans (WSSMP) every five years. A requirement of the WSSMPs is an updated water supplier district coverage. This dataset includes: district coverages for 25 large water suppliers that are required to submit WSSMPs, Block Island (not required to submit a WSSMP), and a separate feature for the Connecticut side of the Westerly district coverage. Also, some water district boundaries were created by providing a1000ft buffer from the end of water lines defined in 2005. A buffer was created to ensure that all buildings served within the district are included, though this may cause some potential errors and some buildings not served by the supplier may be included within the buffered area.</SPAN></P></DIV></DIV></DIV>
This data is intended for planning, research, utility inventory, and emergency management.
United States
Rhode Island
northeast
New England
Title ISO 19115 Topic Category
utilitiesCommunication
UTILITY
RIGIS
Rhode Island
water supply districts
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This polygon dataset is for informational and planning purposes only, and NOT FOR LEGAL USE.</SPAN></P><P><SPAN>This dataset is provided 'as is.’ The producer(s) of this dataset, contributors to this dataset, the Rhode Island Geographic Information System (RIGIS) consortium, the State of Rhode Island, and the University of Rhode Island do not make any warranties of any kind for this dataset and are not liable for any loss or damage however, and whenever caused by any use of this dataset. Please acknowledge both RIGIS and the primary producer(s) of this dataset in any derived products. Versions of the RIGIS logo suitable for both printed and web-based products are available https://info.rigis.org/pages/logos</SPAN></P><P><SPAN> </SPAN></P></DIV></DIV></DIV>
This dataset is provided 'as is.' The producer(s) of this dataset, contributors to this dataset, the Rhode Island Geographic Information System (RIGIS) consortium, the State of Rhode Island, and the University of Rhode Island do not make any warranties of any kind for this dataset, and are not liable for any loss or damage however and whenever caused by any use of this dataset.
Rhode Island Geographic Information System (RIGIS) Data Distribution System
2022-10-31T00:00:00
true
-71.884929
-71.134406
42.020437
41.154771
publication date
Limitation due to scale, accuracy and completeness of source materials should be kept in mind when using these data
1
-71.882685
-71.149962
42.018491
41.155822
URI EDC; RIGIS; RI Water Resources Board; RI Department of Health
Rhode Island Water Resources Board
Providence, Rhode Island
Providence
RI
02908
Kathleen.Crawley@doa.ri.gov
1111
Rhode Island Water Resources Board
Kathleen Crawley
Acting Manager
public water
utility
supplier
service area
Esri ArcGIS 13.0.2.36056
visual scanning of attribute table
varies, due to varying or unknown quality of public water line data due primarily because of different source materials and differing processing steps.
Rhode Island Water Resources Board, Statewide Water Line Data
Water supply districts
Updated with data from Water supply board. some water district boundaries were created by providing a1000ft buffer from the end of water lines defined in 2005. A buffer was created to ensure that all buildings served within the district are included, though this may cause some potential errors and some buildings not served by the supplier may be included within the buffered area.
Data processing was completed by RI Water Resources Board and shared with RIGIS Data Manager for publication to RIGIS.org Data HUB.
Rhode Island 2005 waterline data were buffered by 1000 feet.
2008-11-06T00:00:00
Metadata imported.
2008-11-06T00:53:05
withheld
Data contributed to RIGIS by the Rhode Island Water Resources Board. Minor formatting and content updates made to metadata before publication to RIGIS.
2022-10-31T00:00:00
RIGIS Data Manager
RIGIS Data Manager
Kingston
RI
02881
rigis@uri.edu
401
RIGIS Data Manager
0
dataset
EPSG
6.2(3.0.1)
Timothy Stagnitta
RI Water Resources Board
Programming Services Officer
Providence
RI
02908
401