The following is excerpted from the metadata provided by IDEM, OLQ for the source shapefile named UST_SITES:
"The Underground Storage Tank (UST) program is responsible for registering all regulated underground storage tanks and assures that all regulated underground storage tanks meet Indiana's requirements for release detection, spill and overflow prevention and corrosion protection, and to insure that tanks not meeting those requirements are properly closed. The UST program also assures that these protection systems are operated and maintained properly. Regulated underground storage tanks are those USTs that have 10% or more of the tank and piping buried beneath the ground and contain a regulated substance, which includes either petroleum products or hazardous substances. Trained staff then went into the field and collected GPS information at managed sites as part of the daily inspection/management process. This information was then brought back to the office, processed, and QA/AC'd before being deposited in acentral archive."
This data set is provided by Indiana University, Indiana Geological Survey, and contains data believed to be accurate; however, a degree of error is inherent in all data. This product is distributed "AS-IS" without warranties of any kind, either expressed or implied, including but not limited to warranties of suitability of a particular purpose or use. No attempt has been made in either the designed format or production of these data to define the limits or jurisdiction of any federal, state, or local government.
These data are intended for use only at the published scale or smaller and are for reference purposes only. They are not to be construed as a legal document or survey instrument. A detailed on-the-ground survey and historical analysis of a single site may differ from this data.
CREDIT
It is requested that the Underground Storage Tank Section, Remediation Service Branch, Office of Land Quality, Indiana Department of Environmental Management be cited in any products generated from this data. The following source citation should be included: [UST_IDEM_IN: Underground Storage Tanks in Indiana (Indiana Department of Environmental Management, Point Shapefile, 2013]
WARRANTY
Indiana University, Indiana Geological Survey warrants that the media on which this product is stored will be free from defect in materials and workmanship for ninety (90) days from the date of acquisition. If such a defect is found, return the media to Publication Sales, Indiana Geological Survey, 611 North Walnut Grove, Bloomington, Indiana 47405-2208, and it will be replaced free of charge.
LIMITATION OF WARRANTIES AND LIABILITY
Except for the expressed warranty above, the product is provided "AS IS", without any other warranties or conditions, expressed or implied, including, but not limited to, warranties for product quality, or suitability to a particular purpose or use. The risk or liability resulting from the use of this product is assumed by the user. Indiana University, Indiana Geological Survey shares no liability with product users indirect, incidental, special, or consequential damages whatsoever, including, but not limited to, loss of revenue or profit, lost or damaged data or other commercial or economic loss. Indiana University, Indiana Geological Survey is not responsible for claims by a third party. The maximum aggregate liability to the original purchaser shall not exceed the amount paid by you for the product.
The following is excerpted from the metadata provided by IDEM, OLQ for the source shapefile named UST_SITES:
"All attributes created during the process were verified by displaying the lines in the database and verifying consistency. However, no formal tests were performed. Therefore accuracy cannot be guaranteed or verified. Omissions or null values in certain fields is due to the fact that edits were made in the data dictionary (adding or deleting attribute information) as the project progressed, information was unknown or mistakenly left out, or the field with the ommission was not relative to the method used to collect the data."
"This data set consists of locations of Underground Storage Tank Operations within the state of Indiana. This data set is incomplete and a work in progress, as sites are GPS'd as they are inspected. This data set contains information that represents what had been recorded, processed, and archived by IDEM personnel at a time previous to publication. However the data set may be incomplete and/or inaccurate due to the ever-changing status of managed facilities and sites, and due to the data collection and processing efforts of IDEM staff. It is an ever-changing work in progress. Data were collected by the Underground Storage Tank section within the Office of Land Quality, Indiana Department of Environmental Management. The Section was also responsible for collecting attribute information for each location. The data has been QA/QC'd for consistency but no formal tests were performed on accuracy. Therefore accuracy cannot be guaranteed or verified. Omissions or null values in certain fields is due to the fact that edits were made in the data dictionary (adding or deleting attribute information) as the project progressed, information was unknown or mistakenly left out, or the field with the ommission was not relative to the method used to collect the data."
"The data were collected with a GPS GIS-mapping system and Address Matching. The accuracy of the coordinates are from 0-5 meters, depending upon the type of GPS instrument used, the collection envrionment (ie., multipath, SNR, and PDOP), and the number of positions logged for each location. Each GPS unit should have been configured within the specifications of the manufacturer. However, if necessary, the field personnel, would configure the unit outside of specifications if environmental conditions warranted. Accuracy was checked by logging both Maximum PDOP and the standard deviations of the positional average of each location collected. If maximum PDOP value was 6, the value for the "In_specs" field was input as "NO". If the standard deviation was 8, the corrected GPS file was analyzed for signs of multipath and/or outliers, and edited accordingly. It was then re-exported to the archive. Addressed matched data had no formal tests for accuracy so accuracy for these locations is "unknown". However, the Agency is in the process of upgrading the locational information for these sites with GPS data. Contact the Applied Science Technologies section with questions or for updates. Address Matching was performed using ArcCatalog with TIGER 2000 road data. If the environmental conditions of the collection session fell within the acceptable ranges for data collection as defined by the technical specifications of the instrument used and specific instrument configuration, then the accuracy of the collected coordinates should be within those values as given by the manufacturer. The GeoExplorer Unit has an accuracy range of 2 to 5 meters (post-processed) and the GeoExplorer 3 and 3c a range of 1 to 5 meters (post-processed). If the environmental conditions and/or technical configurations were not met, then the values could exceed those given by the manufacturer."
"The vertical accuracy for GPS data collection can be two to three times less accurate than horizontal accuracy. The vertical accuracy for these locations could have up to 15 meters of error. However, this accuracy cannot be guaranteed or verified. Height above Ellipsoid values have been recorded, but it is strongly suggested that the values not be used for any analysis. Due to the nature of how these values are derived in the GPS data collection process, the error variable is large enough to make the coordinate values unuseable in any type of locational analysis."
No changes in this dataset were apparent from the last update date on June 4, 2009 so only the metadata was edited to reflect this information. No changes to the UST_IDEM_IN.SHP were made.
It is requested that the Underground Storage Tank Section, Compliance & Response Branch, Office of Land Quality, Indiana Department of Environmental Management be cited in any products generated from this data. The following source citation should be included: [UST_IDEM_IN: Underground Storage Tanks in Indiana (Indiana Department of Environmental Management, Point Shapefile), 2013]
WARRANTY
Indiana University, Indiana Geological Survey warrants that the media on which this product is stored will be free from defect in materials and workmanship for ninety (90) days from the date of acquisition. If such a defect is found, return the media to Publication Sales, Indiana Geological Survey, 611 North Walnut Grove, Bloomington, Indiana 47405-2208, and it will be replaced free of charge.
LIMITATION OF WARRANTIES AND LIABILITY
Except for the expressed warranty above, the product is provided "AS IS", without any other warranties or conditions, expressed or implied, including, but not limited to, warranties for product quality, or suitability to a particular purpose or use. The risk or liability resulting from the use of this product is assumed by the user. Indiana University, Indiana Geological Survey shares no liability with product users indirect, incidental, special, or consequential damages whatsoever, including, but not limited to, loss of revenue or profit, lost or damaged data or other commercial or economic loss. Indiana University, Indiana Geological Survey is not responsible for claims by a third party. The maximum aggregate liability to the original purchaser shall not exceed the amount paid by you for the product.
"DISCLAIMER OF WARRANTIES
THE INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT (IDEM), ITS EMPLOYEES, SUCCESSORS OR ASSIGNS MAKE NO REPRESENTATIONS OR WARRANTIES ABOUT THE COMPLETENESS, SUITABILITY, RELIABILITY, AVAILABILITY AND ACCURACY OF DATA, SOFTWARE, INFORMATION OR SERVICES PROVIDED.
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IDEM AND OR ITS RESPECTIVE SUPPLIERS HEREBY DISCLAIM ALL WARRANTIES AND CONDITIONS WITH REGARD TO THE AFOREMENTIONED MATERIAL, INCLUDING WARRANTIES OF MERCHANTABILITY, TITLE, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS OF RESPONSES, RESULTS, LACK OF NEGLIGENCE OR LACK OF WORKMANLIKE EFFORT, QUIET ENJOYMENT, QUIET POSSESSION, AND CORRESPONDENCE TO DESCRIPTION. FURTHER THE ABOVE LIST OF DISCLAIMED WARRANTIES IS NOT EXHAUSTIVE AS ANY AND ALL WARRANTIES AND CONDITIONS ARE DISCLAIMED. THE ENTIRE RISK ARISING OUT OF THE USE OF OR PERFORMANCE OF THE DATA, SOFTWARE, INFORMATION OR SERVICES IS BORNE BY THE RECIPIENT.
EXCLUSION OF INCIDENTAL, CONSEQUENTIAL AND CERTAIN OTHER DAMAGES.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL IDEM OR ITS SUPPLIERS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES WHATSOEVER, INCLUDING, BUT NOT LIMITED TO, DAMAGES FOR: LOSS OF PROFITS, LOSS OF CONFIDENTIAL OR OTHER INFORMATION, BUSINESS INTERRUPTION, PERSONAL INJURY, LOSS OF PRIVACY, FAILURE TO MEET ANY DUTY (INCLUDING GOOD FAITH AND REASONABLE CARE), NEGLIGENCE, AND ANY OTHER PECUNIARY OR OTHER LOSS WHATSOEVER, ARISING OUT OF OR IN ANY WAY RELATED TO THE USE OR INABILITY TO USE, THE DATA, SOFTWARE, INFORMATION OR SERVICES, EVEN IF THE RECIPIENT IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. RECIPIENT'S SOLE REMEDY IS TO DISCONTINUE THE USE OF THE DATA, SOFTWARE, INFORMATION OR SERVICES."