1. History November 7, 2001

2. STORET 1963 Honeywell 400 Assembler and Autocoder Data Storage by Drum Public Health Service, Cincinnati OH Andy Breidenbach, Sted Green, Clarence Tutwiler

3. STORET 1968 IBM 360/50, OS MVT PL/I and Assembler Data Cell Storage Department of Interior, Federal Water Pollution Control Administration.

4. STORET 1971 IBM 360/65, OS MVT PL/I and Assembler Hard disk storage Department of Interior, Federal Water Pollution Control Administration. Leased Time Sharing capacity, dial- up access.

5. STORET 1973 IBM 360/65, OS MVT, TSO PL/I, Fortran and Assembler Leased Time Sharing capacity, dial- up access. Automated User Front End.

6. STORET 1975 IBM 360/65, OS MVT, COMNET ALPHA, NIH WYLBUR PL/I, Fortran and Assembler Leased Time Sharing capacity, dial- up access. User Front End Lost

7. STORET 1980 IBM MVS, TSO PL/I, Fortran and Assembler In House Computer, EPA/NCC/RTP User Front End Back

8. STORET 1984 In House Computer, EPA/NCC/RTP STORET Control moved from Water to Information Management Development de-emphasized, Operations Stabilized. Pass the million station mark.

9. STORET 1991 STORET Responsibility Returns to OW Vision for the Future Modernization effort begins

10. STORET 1993 Requirements documented 17 Joint Design Sessions with Clients Data Modeling Begins

11. STORET 1996 STORET Business Requirement captured in CASE technology Software Code Generated by CASE Tool Final Prototype confirmed by Users Clarence Tutwiler dies.

12. STORET 1996 Prototype v 4.1 (Final) IBM OS/2 Operating System, IBM DB- 2/2 Database Engine, COBOL code Converted to Windows 95, Oracle Database engine, C++ code Three working days.

13. STORET 1998 Production version 1.0 Generated by CASE Tool Oracle, Windows 95, C++ 500 Copies distributed STORET Web Site first appears

14. STORET 1999 Production version 1.1 Generated by CASE Tool Oracle, Windows 95, Windows NT 1000 Copies distributed STORET Web Site offers Data Query Legacy STORET goes up on the Web

15. STORET 2000 Production version 1.2 Generated by CASE Tool Oracle, Windows 95/98, Windows NT Distributed via the Internet STORET Web Site 100% Functional Mainframe Legacy System Shut Down

16. STORET 2001 Production version 2.0 in Preliminary Testing Generated by CASE Tool Windows 95/98/me, Windows NT,2000 Oracle 8i Version 1.2 now on CD-ROM

17. STORET 2001 SIM 1.2 in Final Testing Reporting Software 1.2 Distributed via CD-ROM Preliminary steps toward full EDAS integration

18. STORET 2001 Office of Water designates STORET as its Primary Repository for Monitoring Data. STORET Version 2 Design Finalized

19. STORET 2002 STORET Production Version 2.0 Completed. STORET Web Site, Reporting Module, and SIM upgraded to version 2.0. Version 3 Design Phase Begins.

20. STORET Beyond 2002 CASE Tool Technology Abandoned Oracle Designer/Developer Adopted Full use of Database Constraints Database Events will Trigger Imbedded Software, Validity Checking Monolithic Single Module Approach Abandoned.

21. STORET Beyond 2002 Retrieval and Analysis Software Development Takes Center Stage Third Party Software Role Increases EPA Staff Mix Changing to Acquire Needed Skills

22. 2005 Lee Retires Any Questions ?