1. Facility Registry System and the Exchange Network Pat Garvey OEI/OIC May 2000

2. June 20082 FRS Shared Services Integrated View of Program Interests Validation of Key Identification Fields –Environmental interest type –Corporate Company Facility Locations –New Geo Coding –Current Locations Including HUC, Airshed

3. June 20083 FRS Services Pieces of Data to database Special Analysis – Rule development –Special Surveys –Cross Media Emphasis Clip and Ship Sections of Database GeoSpatial Download Service

4. June 20084 What is the Exchange Network? An Internet and standards-based method for exchanging environmental information between partners.

5. June 20085 Exchange Network Overview An Internet and standards-based method for exchanging environmental information between partners

6. June 20086 Purpose of Network Support automated exchange of data Enable timely and accurate exchange Reduce reporting burden Improve data quality Secure exchanges among trusted partners

7. June 20087 What is a Network Node ? “A simple environmental information Web service that initiates requests for information, processes authorized queries, and sends/receives the requested information in a standard format.”

8. June 20088 Data Exchange Format: XML in a Nutshell XML: eXtensible Markup Language XML Schema: defines the Structure and the Rules of data to be shared XML Document: a file that contains the data (and references the Schema) Create an XML document, open it with Internet Explorer and it validates itself against the schema

9. June 20089 Central Functions of the Exchange Network User registration Authentication Enhanced Security Translation Data validation Data publishing Archiving Distribution Messaging services Customer support

10. June 200810 Central Data Exchange (CDX)

11. June 200811 Exchange Network Data Quality Assurance Services –XML schema validation and business rule validation for data submissions XML Schema Validation of data submissions –Users can self-test prospective submissions using CDX Test Environment Schematron –Extended validation beyond basic schemas to supports complex business rules »Code sets »Interrelationships among data fields –These services can be used both in synchronous or asynchronous fashion Method depends on submission file size http://tools.epacdxnode.net/xml/validator.wsdl

12. June 200812 Basic Data Exchange — Managing data collected from your customers Enhanced Data Exchange — Providing a wider range of data management functions Document Services — Administering efficient document collection and archiving Exchange Support Services — Sharing CDX development, test and production capabilities for cost efficiencies Client Support Services — Offering a highly functional customer care operation that includes communications, training and help desk Services Provided by CDX

13. June 200813 Follow sound project management principles Recommendation #1

14. June 200814 Recommendation #2 It has to be Win-Win for everybody

15. Questions? Pat Garvey Garvey.pat@epa.gov 202-566-1687

16. June 200816 Central Services Exchange Network