About the EPA Public Access Server

EPA System Status Page

Standing Restricted Time: Sunday 8:00 pm through Monday 8:00 am EST

Public Access services unavailable, Sunday, November 21, 2004

Users will be unable to access several Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, November 21, 2004 until 07:00 EST on Monday, November 22, 2004 in order to conduct server maintenance. Users will be unable to access server Loggerhead for approximately 10 minutes from 20:00 until 20:10 EST on Sunday, November 21, 2004. The affected applications are ARWeb and Fiveyear. These outages are necessary in order to perform software maintenance. Users will be unable to access several PeopleSoft servers from 20:00 to 23:59 on Sunday, November 21, 2004. This outage is necessary for software maintenance.

Public Access services unavailable, Saturday, November 20, 2004

The Oracle database EPAP1 on server Canyon and PUBP2 on server Zion will be unavailable between the hours of 06:00 and 12:00 noon on Saturday, November 20, 2004 for software maintenance.

Public Access services unavailable, Sunday, November 7, 2004

UserS will be unable to access CDX Server CDXPRODDBMS1 on Sunday, November 7 from 06:00 to 08:00. This outage is necessary to conduct server maintenance. Users will be unable to access several UNIX PeopleSoft servers from 20:00 to 23:59 on Sunday, November 7, 2004 in order to perform software maintenance. Users will be unable to access several ColdFusion, Enviromapper and Lotus Domino servers from 20:00 on Sunday, November 7, 2004 until 07:00 EST on Monday, November 8, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, October 31, 2004

Users of the Documentum ARWEB and 5YEAR applications on servers loggerhead and smoky will have limited access to the applications on Sunday, October 31, 2004 from 20:00 to 23:59 EST. This is necessary for application software maintenance. Users will be unable to access several PeopleSoft environments, production CMS, and the staging ARWeb environment from 20:00 to 23:59 on Sunday, October 31, 2004. This outage is necessary for software maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EST on Sunday, October 31, 2004. This outage is necessary for software maintenance. Users will be unable to access several ColdFusion, and Lotus Domino servers from 20:00 on Sunday, October 31, 2004 until 07:00 EST on Monday, November 1, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, October 24, 2004

Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EST on Sunday, October 24, 2004. This outage is necessary for software maintenance. Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) as well as the Public Access On-Line Library System, and could affect the ARWeb application environment for approximately two hours from 20:00 to 23:59 EST on Sunday, October 24, 2004. This outage is necessary for software maintenance. Users will be unable to access the production Jrun environments on servers PRARIEDOG and CRANE, iPlanet on MOUNTAIN and VALLEY, and the GIS JRun environments on BLUFF, BRADDOC, BRANT, EAGLE, GECKO, FAIRPORT, MAUI and GRIZZLEY for approximately four hours from 20:00 until 24:00 on Sunday, October 24, 2004. This outage is necessary for software maintenance. Users will be unable to access several ColdFusion, Enviromap, Lotus Domino, and CDX servers from 20:00 on Sunday, October 17, 2004 until 07:00 EST on Monday, October 18, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, October 17, 2004

Customers will be unable to access EDockets, WME, envirosense, and the Oracle Discoverer, Java, GrandCentral, CMS, REVA, CWN, ICIS, and AirNow on Sunday, October 17, 2004 from 20:00 until 23:59 EDT. This outage is necessary in order to perform software maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EDT on Sunday, October 17, 2004. This outage is necessary for software maintenance. Users will be unable to access the Apache environment on server Sealion for approximately four hours from 20:00 to 23:59 on Sunday, October 17, 2004. This will affect the EPA's Lyris ListManager system. This outage is necessary for software maintenance. Users will be unable to access several ColdFusion, Enviromap, Lotus Domino, CDX and PeopleSoft servers from 20:00 on Sunday, October 17, 2004 until 07:00 EDT on Monday, October 18, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, October 10, 2004

Users will be unable to access several Enviromapper, PeopleSoft, Lotus Domino, and ColdFusion, servers from 20:00 on Sunday, October 10, 2004 until 07:00 EST on Monday, October 11, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, October 3, 2004

Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EST on Sunday, October 3, 2004. This outage is necessary for software maintenance. Users will be unable to access the Apache environment on server Sealion for approximately four hours from 20:00 to 23:59 on Sunday, October 3, 2004. This will affect the EPA's Lyris ListManager system. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, and ColdFusion, servers from 20:00 on Sunday, October 3, 2004 until 07:00 EST on Monday, October 4, 2004 in order to conduct server maintenance.

Public Access services unavailable, Saturday, October 2, 2004

The Oracle database DBCWNS02 on server Canyon will be unavailable between the hours of 08:00 and 12:00 noon EST on Saturday, October 2, 2004 in order to add the oracle spatial option for 9i to this database.

Public Access services unavailable, Sunday, September 26, 2004

Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Datab ase environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) as well as the Public Access On-Line Library System, and could affect the ARWeb application environment for approximately two hours from 20:00 to 22:00 EST on Sunday, September 26, 2004. This outage is necessary for software main tenance. Users of the Documentum Edocket and RME applications on servers cascade and smoky will have limited access to the applications on Sunday, September 26, 2004 from 20:00 to 22:00 EDT. This interruption of service is necessary for application software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX and ColdFusion, servers from 20:00 on Sunday, September 26, 2004 until 07:00 E ST on Monday, September 27, 2004 in order to conduct server maintenance.

Public Access services unavailable, Wednesday, September 22, 2004

System maintenance will be conducted on NCC Windows 2000 servers RTNCCDuck and RTNCCGoose (CFPub1 and CFPub2) from 20:00 until 22:00 EDT on Wednesday , September 22, 2004. The servers are not expected to be out of service for more than a few minutes intermittently during this time.

Public Access services unavailable, Sunday, September 19, 2004

Users will be unable to access several Lotus Domino, Enviromapper, and ColdFusion, servers from 20:00 on Sunday, September 19, 2004 until 07:00 EST on Monday, September 20, 2004 in order to conduct server maintenance. Customers may experience some performance degradation within the PeopleSoft environment for approximately eight hours from 20:00 on Sunday, September 19, 2004 until 04:00 on Monday, September 20 due to hardware and software maintenance on server Frog.

Public Access services unavailable, Saturday, September 18, 2004

Customer will be unable to access the WEBSIM application on the BRISTOL server (https://websim.epa.gov/) between 06:00 and 12:00 noon EST on Saturday, September 18, 2004 in order to perform software maintenance. Oracle database EIMS on server zion will be unavailable between 10:00 and 15:00 on Saturday, September 18, 2004 in order to perform software maintenance. All EIMS Web-based applications will be unavailable during this time. All Public Access Oracle 9iAS applications (http://oaspub.epa.gov/) will be unavailable between 12:00 noon and 16:00 on Saturday, September 18, 2004 in order to perform software maintenance.

Public Access services unavailable, Sunday, September 12, 2004

Users will be unable to access several Lotus Domino, Enviromapper, PeopleSoft, CDX, and ColdFusion, servers from 20:00 on Sunday, September 12, 2004 until 07:00 EST on Monday, September 13, 2004 in order to conduct server maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EST on Sunday, September 12, 2004. This outage is necessary for software maintenance. Customers will be unable to access EPA's PeopleSoft and EDockets, RME and ARWEB environments for approximately four hours from 20:00 to 23:59 EST on Sunday, September 12, 2004. This outage is necessary for software and hardware upgrades.

Public Access services unavailable, Saturday, September 11, 2004

All Oracle databases on canyon, cavern and zion will be unavailable between 06:00 and 12:00 noon EST on Saturday, September 11, 2004 for software maintenance.

Public Access services unavailable, Sunday, September 5, 2004

System maintenance will be conducted on Enviromap server Grizzly between 20:00 and 22:00 EST on Sunday, September 5, 2004. The duration of the outage is is expected to be approximately twenty minutes.

Public Access services unavailable, Sunday, August 22, 2004

Users will be unable to access EPA's Domino Web Hosting servers beginning Sunday, August 22, 2004 at 16:00 until Monday, August 23, 2004 at 07:00 EST. This outage is necessary for software maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server Sealion for approximately four hours from 20:00 until 23:59 EST on Sunday, August 22, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX, and ColdFusion, servers from 20:00 on Sunday, August 22, 2004 until 07:00 EST on Monday, August 23, 2004 in order to conduct server maintenance.

Public Access services unavailable, Saturday, August 21, 2004

The RPAS Oracle database on server canyon will be unavailable for an estimated three hours between 06:00 and 12:00 noon on Saturday, August 21, 2004 in order to perform software maintenance.

Public Access services unavailable, Friday, August 20, 2004

The Documentum Edocket application on servers cascade and smoky will be unavailable from 21:00 EST, Friday, August 20, 2004 until 21:00 EST Saturday, August 21, 2004. This outage is necessary in order to perform application software maintenance.

Public Access services unavailable, Sunday, August 15, 2004

Users will be unable to access several Lotus Domino, Enviromapper, PeopleSoft, and ColdFusion, servers from 20:00 on Sunday, August 15, 2004 until 07:00 EST on Monday, August 16, 2004 in order to conduct server maintenance.

Public Access services unavailable, Saturday, August 14, 2004

The Oracle Application Server (OAS) 10g server Trout will be unavailable for approximately two hours between 06:00 and 12:00 noon on Saturday, August 14, 2004, in order to perform software configuration changes.

Public Access services unavailable, Sunday, August 8, 2004

Customers will be unable to access the Documentum environment, ARWEB, the Oracle Discoverer environment, the CITRIX, ICIS, RCRA, and REVA Environments, the Lyris ListManager listserver, and the CMS environment for approximately four hours from 20:00 until 23:59 EST on Sunday, August 8, 2004. This outage is necessary for software upgrades. Customers will be unable to access the E-Docket, E-DocketJ, and RME applications from 20:00 Sunday, August 8, 2004 until 07:00 EST Monday, August 9, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX, PeopleSoft, and ColdFusion, servers from 20:00 on Sunday, August 8, 2004 until 07:00 EST on Monday, August 9, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, August 1, 2004

Users will be unable to access several Lotus Domino, Enviromapper, and ColdFusion, servers from 20:00 on Sunday, August 1, 2004 until 07:00 EST on Monday, August 2, 2004 in order to conduct server maintenance. Customers will be unable to access several UNIX servers on Sunday, August 1, 2004 from 20:00 until 23:59 EST in order to perform software or hardware maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, July 4, 2004. This outage is necessary for software maintenance. Customers will be unable to access the ARWEB, E-Docket, E-DocketJ, and RME applications from 20:00 Sunday, August 1, 2004 until 07:00 EST Monday, August 2, 2004. This outage is necessary for software maintenance. Users will be unable to access the Apache environment on server Sealion for approximately four hours from 20:00 to 23:59 EST on Sunday, August 1, 2004. This outage is necessary for software maintenance.

Public Access services unavailable, Sunday, July 25, 2004

Users will be unable to access several Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, July 25, 2004 until 07:00 EST on Monday, July 26, 2004 in order to conduct server maintenance. Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) as well as the Public Access On-Line Library System, and could affect the ARWeb application environment for approximately two hours from 20:00 to 22:00 EST on Sunday, July 25, 2004. This outage is necessary for software maintenance.

Public Access services unavailable, Sunday, July 18, 2004

Users will be unable to access the Lotus Domino Public Access servers from 10:00 on Saturday, July 17, 2004 until 07:00 EST on Monday, July 19, 2004 in order to conduct server maintenance. Users will be unable to access the Apache environment on server Sealion for approximately four hours from 20:00 to 23:59 EST on Sunday, July 18, 2004. This outage is necessary for software maintenance. This downtime will affect the EPA's Lyris ListManager system. Users will be unable to access several Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, July 18, 2004 until 07:00 EST on July 19, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, July 11, 2004

There will be limited access to the Documentum Edocket (docket.epa.gov), ARWeb and RME applications on servers cascade and smoky from 20:00 to 22:00 EST on Sunday, July 11, 2004. This interruption of service is necessary for application software maintenance. Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) as well as the Public Access On-Line Library System,, PeopleSoft environments, and portions of the Documentum environment for approximately four hours from 20:00 to 23:00 EST on Sunday, July 11, 2004. This outage is necessary for software maintenance. Users will be unable to access EPA's Domino web servers intermittently beginning Saturday, July 10, 2004 at 10:00 until Monday, July 12, 2004 at 07:00 EST. This outage is necessary for software maintenance. Users will be unable to access several Enviromapper, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, July 11, 2004 until 07:00 EST on July 12, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, July 4, 2004

Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, July 4, 2004. This outage is necessary for software maintenance. Users will be unable to access several Enviromapper, and CDX servers from 20:00 on Sunday, July 4, 2004 until 07:00 on July 5, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, June 27, 2004

Users of the Documentum Edocket application will have limited access to the application on Sunday, June 27, 2004 from 20:00 to 21:00 EST. This intermittent interruption of service is necessary for application software maintenance. Customers will be unable to access the E-Regulations application on Sunday, June 27, 2004 from 20:00 until 23:59 EST. This outage is necessary in order to perform software maintenance. Users will be unable to access the Apache environement on server Sealion for approximately four hours from 20:00 to 23:59 on Sunday, June 27, 2004. This outage is necessary for software maintenance. Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) as well as the Public Access On-Line Library System,, PeopleSoft environments, and portions of the Documentum environment for approximately four hours from 20:00 to 23:59 on Sunday, June 27, 2004 EST. This outage is necessary for software maintenance and upgrades. Users will be unable to access several Lotus Domino, Enviromapper, CDX, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, June 27, 2004 until 07:00 on June 28, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, June 20, 2004

Users will be unable to access EPA's Lotus Domino servers beginning Sunday, June 20 at 08:00 until Monday, June 21 at 07:00 EST. This outage is necessary for software maintenance. Customers will be unable to access the Edockets application from 20:00 EST on Sunday, June 20, 2004 until 21:00 EDT on Sunday, June 20, 2004. This outage is necessary to perform hardware and software maintenance. Users will be unable to access the Lyris ListManager or the maps3d.epa.gov environment for approximately four hours from 20:00 to 23:59 EST on Sunday, June 20, 2004. This outage is necessary to perform software maintenance. Customers will be unable to access the Production JRun environments, the Public Access iPlanet instance on MOUNTAIN, and the Public Access GIS JRun Application Environments for approximately four hours on Sunday, June 20, 2004 from 20:00 until 24:00 EST. This outage is necessary for software maintenance. Users will be unable to access several ColdFusion and Enviromap servers from 20:00 on Sunday, June 20, 2004 until 07:00 EST on June 21, 2004 in order to conduct server maintenance.

Public Access services unavailable, Saturday, June 19, 2004

Oracle database DBCWNS02 on server Canyon will be unavailable between the hours of 06:00 and 12:00 noon on Saturday, June 19, 2004 in order to conduct maintenance.

Public Access services unavailAble, Sunday, June 13, 2004

Customers will be unable to access the Edockets, RME, and ARWEB applications on Sunday, June 13, 2004 from 20:00 EDT until 22:00 EST. This outage is necessary to perform software maintenance. Users will be unable to access EPA's Public Access and Search (www.epa.gov and search.epa.gov), and Oracle-enabled applications (oaspub.epa.gov) for approximately four hours from 20:00 to 23:59 EST on Sunday, June 13, 2004. This outage is necessary for hardware maintenance. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments.

Public Access services unavailable, Sunday, June 6, 2004

Customers will be unable to access EPA's Documentup environment, EPA's Oracle Discoverer environment, EPA's AirNow Environment, EPA's ICIS environment, the EPA Lyris ListManager listserver, for approximately four hours from 20:00 to 23:59 EST on Sunday, June 6, 2004. This outage is necessary for software upgrades and maintenance. Users will be unable to access several Enviromapper, CDX, and ColdFusion servers from 20:00 on Sunday, June 6, 2004 until 07:00 EST on June 7, 2004 in order to conduct server maintenance.

Public Access services unavailable, Friday, June 4, 2004

Oracle database AQSPROD on server Canyon will be unavailable between the hours of 18:00 Friday, June 4, 2004 and 12:00 noon on Sunday, June 6, 2004 in order to conduct system maintenance.

Public Access services unavailable, Sunday, May 30, 2004

Public Access services unavailable, Sunday, May 23, 2004

Users will be unable to access several Lotus Domino, Enviromapper, CDX, ColdFusion and PeopleSoft servers from 20:00 on Sunday, May 23, 2004 until 07:00 EST on May 24, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, May 16, 2004

Customers will be unable to access EPA's Public Access, Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately six hours from 20:00 on Sunday, May 16, 2004 to 02:00 on Monday, May 17, 2004 EST. This outage is necessary for hardware upgrades.This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, May 16, 2004. This outage is necessary for software maintenance. Users may be unable to access the PeoplePlus production environment from 20:00 to 23:59 on Sunday, May 16. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX and ColdFusion servers from 20:00 on Sunday, May 16, 2004 until 07:00 EST on May 17, 2004 in order to conduct server maintenance.

Public Access services unavailable, Friday, May 14, 2004

Users will be unable to access EPA's Domino public access web servers beginning Friday, May 14 at 8:00 PM until Monday, May 17 at 7:00 AM. This outage is necessary for software maintenance and hardware replacement.

Public Access services unavailable, Sunday, May 9, 2004

There will be intermittent interruptions in access to the Public Access site between 20:00 and 23:59 EST on Sunday, May 9, 2004. Users will be unable to access several Lotus Domino, Enviromapper, CDX, ColdFusion and PeopleSoft servers from 20:00 on Sunday, May 9, 2004 until 07:00 EST on May 10, 2004 in order to conduct server maintenance.

Public Access services unavailable, Friday, May 7, 2004

Users will not be able to access the Documentum Edocket and RME Applications on the Smoky and Cascade servers from 17:00, Friday, May 7 to 07:00 EST, Monday May 10, 2004. This outage is necessary for application software maintenance/deployment.

Public Access services unavailable, Sunday, May 2, 2004

There will be intermittent interruptions in access to the Public Access site between 20:00 and 23:59 EST on Sunday, May 2, 2004. Users will be unable to access several Lotus Domino, CDX, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, April 25, 2004 until 07:00 on April 26, 2004 in order to conduct server maintenance.

Public Access services unavailable, Friday, April 30, 2004

Customers will be unable to access the AR Web application on server LOGGERHEAD and the AR Web 5 Year Review application on SMOKY beginning Friday, April 30, 2004 at 17:00 until Monday, May 3, at 07:00. This outage is necessary in order to perform software maintenance.

Public Access services unavailable, Sunday, April 25, 2004

Users will be unable to access EPA's Public Access Web, and Search (www.epa.gov, search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, Waters), as well as the Public Access On-Line Library System for approximately two hours from 20:00 to 22:00 EST on Sunday, April 25, 2004. This outage is necessary for softtware maintenance. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, April 25, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, CDX, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, April 25, 2004 until 07:00 on April 26, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, April 18, 2004

System maintenance will be conducted on ColdFusion server RTNCCGoose from 08:00 on Sunday, April 18, 2004 until 07:00 EST Monday, April 19, 2004. Users will also be unable to access several Lotus Domino, Enviromapper, PeopleSoft and CDX servers from 20:00 on Sunday, September 28 until 07:00 on Monday, September 29, 2003. There will be intermittent interruptions to Public Access between 20:00 and 23:59 on Sunday, April 18, 2004 due to software upgrades.

Public Access services unavailable, Sunday, April 11, 2004

There will be intermittent interruptions in access to the Public Access sites between 20:00 and 23:59 on Sunday, April 11, 2004. Customers will be unable to access EPA's Production ColdFusion Websites (cfpub.epa.gov) on Sunday, April 11, 2004 from 20:00 EST until 23:59 EST. This outage is necessary to perform software maintenance. Customers will be unable to access EPA's Shared Production JRun Application Environments (JRun on PRARIEDOG and CRANE), the Production iPlanet instances (http://www.epa.gov), and the GIS Production JRun Application Environments (on BLUFF, BRADDOC, BRANT, EAGLE, GECKO, FAIRPORT, and MAUI) for approximately 4 hours on Sunday, April 11, 2004 from 20:00 EST until 23:59 EST. This outage is necessary to perform software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, April 11, 2004 until 07:00 on April 12, 2004 in order to conduct server maintenance.

Public Access services unavailable, Saturday, April 10, 2004

All Oracle databases on server zion will be unavailable for an estimated one hour between 06:00 and 12:00 noon on Saturday, April 10. The outage will affect all Oracle public access applications accessing data on zion. Databases affected by this outage include enviro, pubp3, pubp4, stormod, airsqry, airsweb, aqspub, chehsir, eims, ostwater, pestlab, pubp1, pubp2, storldc, and waters. System maintenance will be conducted on several CDX servers beginning at 07:00 o n Saturday, April 10, 2004 until 07:00 EST on Monday, April 12, 2004.

Public Access services unavailable, Sunday, April 04, 2004

Due to scheduled maintenance, users will be uanble to access various public access systems from 20:00 to 07:00 April 05, 2004.

Systems affected include Domino, CDX, Lyris ListManager, maps3.epa.gov.

Public Access services unavailable, Saturday, April 03, 2004

Due to scheduled maintenance, users may be uanble to access E-Regulations Comments, EDocket, RME, and ARWeb from 06:00 to 12:00 on April 03, 2004.

Users may be unable to access CDX application from 09:00 April 3, 2004 to 07:00 Monday, April 5 2004.

Public Access services unavailable, Sunday, March 28, 2004

Due to scheduled maintenance, users will be unable to access the EPA's public access systems from 20:00 to 23:59 March 28, 2004. Users may be unable to access the EPA's public access systems from 00:01 to 07:00 Monday, March 29 2004.

Systems affected include ColdFusion, Lotus Domino, Enviromapper, EnviroSense, ICIS, Oracle (oaspub.epa.gov), Lyris ListManager, PeopleSoft, the central EPA website (www.epa.gov) and search utility (search.epa.gov), Documentum, EREG, and SAS applications.

Public Access services unavailable, Sunday, March 14, 2004

Users will be unable to access various Public Access Web based applications on Sunday, March 14, 2004 from 20:00 until 23:59. This outage is necessary in order to apply maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, March 14, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX, and ColdFusion servers from 20:00 on Sunday, March 14, 2004 until 07:00 on March 15, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, March 7, 2004

Users will be unable to access EPA's Public Access Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately four hours from 20:00 to 23:59 on Sunday, March 7, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, CDX, ColdFusion, and PeopleSoft servers from 20:00 on Sunday, February 29, 2004 until 07:00 on March 1, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, February 29, 2004

Users will be unable to access EPA's Public Access Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately four hours from 20:00 to 23:59 on Sunday, February 29, 2004. This outage is necessary for hardware upgrades. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will be unable to access several Lotus Domino, and ColdFusion servers from 20:00 on Sunday, February 29, 2004 until 07:00 on March 1, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, February 22, 2004

Users of the PeoplePlus production environment on FERRET may experience outages and/or delayed response times for approximately four hours from 20:00 to 23:59 EST on Sunday, February 22, 2004. This outage is necessary for software maintenance. Users will be unable to access EPA's Public Access Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately four hours from 20:00 to 23:59 on Sunday, February 22, 2004. This outage is necessary for hardware upgrades. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, February 22, 2004. This outage is necessary for software maintenance. There will be intermittent interruptions in access to web and GIS services on servers RTNCCBAY, RTNCCCAPE, RTNCCPIER, RTNCCROCK, and RTNCCINLET for approximately four hours between 20:00 and 23:59 EST on Sunday, February 22, 2004. This outage is necessary for application software maintenance. Systems Engineering will return the environment to service as soon as the maintenance is completed. Users will be unable to access several Lotus Domino, ColdFusion, Enviromapper, and CDX servers from 20:00 on Sunday, February 22, 2004 until 07:00 on February 23, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, February 15, 2004

Users will be unable to access EPA's Public Access Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately four hours from 20:00 to 23:59 on Sunday, February 15, 2004. This outage is necessary for hardware upgrades. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, PeopleSoft and CDX servers from 20:00 on Sunday, February 15, 2004 until 07:00 on February 16, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, February 14, 2004

All Oracle databases on RABBIT will be unavailable as will the EIMS database on ZION from 06:00 to 12:00 on Saturday, February 14, 2004 in order to perform maintenance.

Public Access services unavailable, Sunday, February 8, 2004

Users will be unable to access several UNIX servers from 20:00 on Sunday, February 8, 2004 until 23:59 on February 9, 2004 in order to conduct server maintenance. Users will have intermittent access to the EPA's production websites (http://www.epa.gov/) and the JRun application environments on CRANE, PRARIEDOG, and CONDOR for 4 hours from 20:00 on Sunday, February 8, 2004 until 23:59. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, PeopleSoft and CDX servers from 20:00 on Sunday, February 8, 2004 until 07:00 on February 9, 2004 in order to conduct server maintenance. Users will be unable to access EPA's Public Access (www.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments (including Enviro, Pubp1, Pubp2, Pubp3, and Waters) for approximately four hours from 20:00 to 23:59 on Sunday, February, 8, 2004. This outage is necessary for hardware upgrades. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments.

Public Access services unavailable, Saturday, February 7, 2004

Users will be unable to access several CDX servers from 08:00 on Saturday, February 7, 2004 until 07:00 on February 9, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, February 1, 2004

Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, February 1, 2004. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion and CDX servers from 20:00 on Sunday, February 1, 2004 until 07:00 on February 2, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, January 31, 2004

There will be a brief outage of the Oracle9i Application Server on server Mountain as well as all Oracle databases on the Cavern server between 06:00 and 12:00 noon on Saturday, January 31, 2004 for software maintenance.

Public Access services unavailable, Sunday, January 25, 2004

Users will be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments, and Public Access On-Line Library System for approximately two hours from 20:00 to 22:00 on Sunday, January 25, 2004. This outage is necessary for softwarem aintenance. Users will have intermittent access to the EPA's production websites http://www.epa.gov/ and the JRun application environments for 4 hours on Sunday, January 25 from 20:00 until 23:59. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, and Enviromapper servers from 20:00 on Sunday, January 25 until 07:00 on January 26, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, January 11, 2004

Users will be unable to access EPA's Production ColdFusion environment (cfpub.epa.gov) on Sunday, January 11, 2004 from 20:00 until 22:00. This outage is necessary to perform software maintenance. Users will be unable to access the EPA Lyris ListManager listserver on the SEALION server for approximately four hours from 20:00 until 23:59 on Sunday, December 14, 2003. This outage is necessary for software maintenance. Users will have intermittent access to the EPA's production website (http://www.epa.gov/), the JRun application environments, and the mapserver application environments for approximately 8 hours on Sunday, January 11, 2004 starting at 20:00 until 04:00 Monday, January 12, 2004. This outage is necessary for software maintenance. Users will also be unable to access several Lotus Domino, and Enviromapper servers from 20:00 on Sunday, January 11, 2004 until 07:00 on January 12, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, January 4, 2004

Users will be unable to access several Lotus Domino, Enviromapper, and CDX servers from 20:00 on Sunday, January 4, 2004 until 07:00 on January 5, 2004 in order to conduct server maintenance.

Public Access services unavailable, Sunday, December 28, 2003

Users will be unable to access EPA's Public Access and Search, Oracle-enabled applications and database environments as well as the Public Access On-Line Library System for approximately four hours from 20:00 to 24:00 on Sunday, December 28, 2003. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino and Enviromapper servers from 20:00 on Sunday, December 28, 2003 until 07:00 on December 29, 2003 in order to conduct server maintenance.

Public Access services unavailable, Sunday, December 21, 2003

Users will be unable to access several Lotus Domino, ColdFusion, Enviromapper, and CDX servers from 20:00 on Sunday, December 21, 2003 until 07:00 on December 22, 2003 in order to conduct server maintenance.

Public Access services unavailable, Saturday, December 20, 2003

All Oracle 9i databases on servers Canyon and Zion will be unavailable from 07:00 to 12:00 AM on Saturday, December 20, 2003 due to software maintenance.

Public Access services unavailable, Wednesday, December 17, 2003

Users will have intermittent access to the ARWEB application and associated web and Java environment services for approximately two hours between 18:00 and 20:00 EST on Wednesday, December 17, 2003. This outage is necessary for application software maintenance.

Public Access services unavailable, Tuesday, December 16, 2003

Users will be unable to access the Documentum ARWEB application on servers Loggerhead and Smoky on Tuesday, December 16, 2003 from 18:00 to 20:00. This outage is necessary for application software maintenance.

Public Access services unavailable, Sunday, December 14, 2003

Users of the Documentum Edocket application on the CASCADE and SMOKY servers will have limited access to the application on Sunday Dec. 14, 2003 from 20:00 to 21:00. This outage is necessary for application software maintenance. Users will be unable to access the EPA Lyris ListManager listserver on the SEALION server for approximately four hours from 20:00 until 23:59 on Sunday, December 14, 2003. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, ColdFusion, Enviromapper, and CDX servers from 20:00 on Sunday, December 14, 2003 until 07:00 on December 15, 2003 in order to conduct server maintenance.

Public Access services unavailable, Saturday, December 13, 2003

All Oracle 9i databases on the server ZION (enviro, pubp3, and stormod) and all Oracle 9i applications accessing data on ZION will be unavailable for approximately one hour between 06:00 and 12:00 on Saturday, December 13, 2003.

Public Access services unavailable, Thursday, December 11, 2003

Users will be unable to access the Documentum ARWEB application on servers Loggerhead and Smoky on Thursday, December 11, 2003 from 18:00 to 20:00. This outage is necessary for application software maintenance.

Public Access services unavailable, Wednesday, December 10, 2003

Users will be unable to access EPA's cascade.epa.gov and docket.epa.gov web sites on Wednesday, December 10, 2003 from 20:00 until approximately 20:10. This outage is necessary to perform hardware maintenance.

Public Access services unavailable, Sunday, December 7, 2003

Users of the Documentum Edocket application on cascade and smoky servers will have limited access to the application on Sunday Dec. 7, 2003 from 10:00 A.M. to 2:00PM. This intermittent interruption of service is necessary for application software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, and CDX servers from 20:00 on Sunday, December 7, 2003 until 07:00 on December 8, 2003 in order to conduct server maintenance. Users will also be unable to access the SEALION (https://lists.epa.gov/) server for approximately eight hours from 20:00 on Sunday, December 7, 2003 until 07:00 on Monday, December 8, 2003. This outage is necessary for software maintenance.

Public Access services unavailable, Sunday, November 30, 2003

Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, November 30, 2003 until 07:00 on December 1, 2003 in order to conduct server maintenance.

Public Access services unavailable, Sunday, November 23, 2003

Users will be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments as well as the On-Line Library System for approximately two hours from 20:00 to 22:00 on Sunday, November 23, 2003. This outage is necessary for software maintenance. Users will be unable to access the SEALION (https://lists.epa.gov/) or BRYCE (http://maps3d.epa.gov/) servers for approximately eight hours from 20:00 on Sunday, November 23, 2003 until 07:00 on Monday, November 24, 2003. This outage is necessary for software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, November 23, 2003 until 07:00 on November 24, 2003 in order to conduct server maintenance.

Public Access services unavailable, Thursday, November 20, 2003

Users of the Documentum ARWeb application will have limited access between 18:00 and 20:00 Thursday, November 20, 2003. This intermittent outtage is necessary for software maintenance.

Public Access services unavailable, Sunday, November 16, 2003

Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, November 16, 2003. This outage is necessary for software maintenance. Users will also be unable to access several ColdFusion servers from 20:00 on Sunday, November 16, 2003 until 07:00 on November 17, 2003 in order to conduct server maintenance.

Public Access services unavailable, Friday, November 14, 2003

The STORMOD Oracle database on server ZION will be unavailable from 18:00 on Friday, November 14, 2003 until 12:00 noon on Saturday, November 15, 2003.

Public Access services unavailable, Sunday, November 9, 2003

Users will be unable to access several UNIX servers from 20:00 until approximately 24:00 on Sunday, November 9 in order to preform server maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, November 9, 2003. This outage is necessary for software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, November 9, 2003 until 07:00 on November 10, 2003 in order to conduct server maintenance.

Public Access services unavailable, Saturday, November 8, 2003

The EPAP1 Oracle database on server Canyon will be unavailable for approximately 30 minutes between 06:00 and 08:00 am on Saturday, November 8, 2003. This outage is necessary for database maintenance.

Public Access services unavailable, Saturday, November 8, 2003

Users will be unable to access EPA's Documentum web and application environment services for approximately 41 hours from 0300 on Saturday, November 8, 2003 until 0700 on Monday, November 10, 2003. This extended outage is necessary to perform system maintenance.

Public Access services unavailable, Tuesday, November 4, 2003

Users will be unable to access several CDX servers from 06:00 to 08:00 on Tuesday, November 4, 2003.

Public Access services unavailable, Sunday, November 2, 2003

Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, November 2, 2003 until 07:00 on November 3, 2003 in order to conduct server maintenance.

Public Access services unavailable, Tuesday, October 28, 2003

Users will be unable to access the ARWEB application and associated web and Java environment services for approximately two hours from 18:00 to 20:00 on Tuesday, October 28, 2003 due to application updates.

Public Access services unavailable, Sunday, October 26, 2003

Public Access services unavailable, Sunday, October 19, 2003

Users will be unable to access the EPA's Lyris ListManager listserver for approximately 4 hours from 20:00 to 23:59 on Sunday October 19, 2003, due to software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, October 19 until 07:00 on October 20, 2003 in order to conduct server maintenance.

Public Access services unavailable, Saturday, October 18, 2003

Users will be unable to access EPA's Documentum web and application environment services for approximately 41 hours from 0200 ET on Saturday, October 18, 2003 until 0700 ET on Monday, October 20, 2003. Also, the Oracle database STORMOD will be unavailable from 06:00 to 12:00 noon on Saturday, October 18, 2003.

Public Access services unavailable, Sunday, October 12, 2003

System maintenance will be conducted on CDX Server EPA_UCMR_Prod1 from Sunday, October 12 at 12:00 noon until 7:00 AM on Monday, October 13, 2003. Users will be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments for approximately four hours from 20:00 to 23:59 on Sunday, October 12, 2003. This outage is necessary for software and hardware maintenance. Users will be unable to access the EPA Lyris ListManager listserver on server SEALION for approximately four hours from 20:00 until 23:59 on Sunday, October 12, 2003. This outage is necessary for software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, and CDX servers from 20:00 on Sunday, October 12 until 07:00 on October 13, 2003 in order to conduct server maintenance.

Public Access services unavailable, Friday, October 10, 2003

Users will be unable to access EPA's Documentum web and application environment services for approximately 59 hours from 20:00 on Friday, October 10, 2003 until 07:00 on Monday, October 13. This extended outage is necessary in order to perform maintenance.

Public Access services unavailable, Sunday, October 5, 2003

Users will be unable to access the EPA Lyris ListManager listserver on the SEALION server for approximately four hours from 20:00 until 23:59 on Sunday, October 5, 2003. This outage is necessary for software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, Cold Fusion, and CDX servers from 20:00 on Sunday, October 5 until 07:00 on October 6, 2003.

Public Access services unavailable, Sunday, September 28, 2003

Users will be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments as well as the Public Access On-Line Library System, for approximately 2 hours from 20:00 to 22:00 on Sunday, September 28, 2003. This outage is necessary for software maintenance. Users will also be unable to access EPA's Public Access Web and Java application environment services for approximately four hours from 20:00 to 24:00 on Sunday, September 28, 2003. This outage is necessary for software maintenance and updates. Users will also be unable to access several Lotus Domino, Enviromapper, Cold Fusion, and CDX servers from 20:00 on Sunday, September 28 until 07:00 on Monday, September 29, 2003.

Public Access services unavailable, Friday, September 26, 2003

Users will be unable to access EPA's Documentum web and application environment services (this includes the EDOCKET and RME-eDocket, ARWeb and 5Year Review applications) for approximately 59 hours beginning 20:00 Friday, September 26, 2003. This extended outage is necessary for maintenance.

Public Access services unavailable, Sunday, September 21, 2003

Users will also be unable to access several Lotus Domino, Enviromapper, Cold Fusion, and CDX servers from 20:00 on Sunday, September 21 until 07:00 on Monday, September 22, 2003.

Public Access services unavailable, Saturday, September 20, 2003

The PUBP3 Oracle database on server Zion will be unavailable from 06:00 to 12:00 noon on Saturday, September 20, 2003 for software maintenance.

Public Access services unavailable, Sunday, September 14, 2003

Users will be unable to access the EPA Lyris ListManager listserver on the SEALION server for approximately four hours from 20:00 until 23:59 on Sunday, September 14. This outage is necessary for software maintenance. Users may have intermittent access to the EPA's primary public access website (www.epa.gov) for approximately 4 hours from 20:00 to 23:59 on Sunday September 14, 2003. This outage is necessary for software maintenance. Users will be also be unable to access the ARWEB application and associated web and Java environment services for approximately 4 hours from 20:00 to 23:59 Sunday, September 14, 2003. This outage is necessary for application and environment updates. Users will also be unable to access several Lotus Domino, Enviromapper, Cold Fusion, and CDX servers from 20:00 on Sunday, September 14 until 07:00 on Monday, September 15, 2003.

Public Access services unavailable, Sunday, September 7, 2003

System maintenance will be conducted on the CDX NT Server EPA_GEN_Prod1 located in the NCC. Extended maintenance period will be Sunday at 12:00 noon until Monday 7:00 AM, September 8, 2003. Users may have intermittent access to the EPA's primary public access website (www.epa.gov) for approximately 4 hours from 20:00 to 23:59 on Sunday September 7, 2003. This outage is necessary for software maintenance. Users may be unable to access portions of EPA's Documentum web and application environment services (this includes the EDOCKET and RMS applications) for approximately 4 hours beginning 20:00 to 23:59 Sunday, September 7, 2003. This outage is necessary for web server software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, and Cold Fusion servers from 20:00 on Sunday, September 7 until 07:00 on Monday, September 8, 2003.

Public Access services unavailable, Saturday, September 6, 2003

Certain Oracle 9i databases on the CANYON and ZION servers will be unavailable from 06:00 to 12:00 noon on Saturday, September 6, 2003.

Public Access services unavailable, Sunday, August 31, 2003

Users may have intermittent access to the EPA's Public Access website (www.epa.gov) for approximately 4 hours from 20:00 to 23:59 on Sunday August 31, 2003. Users will also be unable to access EPA's Documentum environment services (including the Edockets and ARWEB applications and associated web and application environment services) for approximately 4 hours from 20:00 to 23:59 on Sunday, August 31, 2003. This outage is necessary for web server software maintenance. Users will also be unable to access several Lotus Domino and Enviromapper servers from 20:00 on Sunday, August 31 until 07:00 on Monday, September 1, 2003.

Public Access services unavailable, Saturday, August 30, 2003

The ENVIRO Oracle database will be unavailable from 06:00 until 12:00 noon on Saturday, August 30, 2003 due to scheduled maintenance.

Public Access services unavailable, Sunday, August 24, 2003

Users will be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments as well as the Public Access On-Line Library System for approximately 2 hours from 20:00 to 22:00 on Sunday, August 24, 2003. This outage is necessary for software maintenance. Users will also be unable to access the EPA Lyris ListManager listserver for approximately four hours from 20:00 until 23:59 on Sunday, August 24, 2003 due to software maintenance. Users will also be sporadically unable to access the EPA Public Access beginning at 20:00 on Sunday, August 24, 2003 and lasting until 23:59. This outage is necessary for maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, August 24 until 07:00 on Monday, August 25, 2003.

Public Access services unavailable, Saturday, August 23, 2003

The ENVIRO Oracle database on server Canyon will be unavailable from 06:00 to 12:00 noon on Saturday, August 23, 2003 due to maintenance.

Public Access services unavailable, Sunday, August 17, 2003

Users will be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, August 16 until 07:00 on Monday, August 18, 2003.

Public Access services unavailable, Sunday, August 10, 2003

Users will also be unable to access several CDX servers from 20:00 on Sunday, August 10 until 07:00 on Monday, August 11, 2003.

Public Access services unavailable, Sunday, August 3, 2003

Users will be unable to access the EPA Lyris ListManager listserver for approximately four hours from 20:00 until 23:59 on Sunday, August 3, 2003 due to software maintenance. Users will also be unable to access the ARWEB application and associated Apache/Tomcat and Documentum environment services for approximately four hours from 20:00 to 23:59 on Sunday, August 3, 2003 due to software maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, August 3 until 07:00 on Monday, August 4, 2003.

Public Access services unavailable, Saturday, August 2, 2003

Users will be unable to access the Envirofacts databases from 10:00 and 11:00 on Saturday, August 2, 2003.

Public Access services unavailable, Sunday, July 27, 2003

Users will be unable to access EPA's Documentum environment services (including the Edockets, ARWEB, and RME applications) for approximately 27 hours from 04:00 on Sunday, July 27 to 07:00 on Monday, July 28, 2003. Users will also be unable to access EPA's primary public access web and search sites (www.epa.gov, search.epa.gov), Oracle enabled applications (oaspub.epa.gov), and public access databases (including Enviro, Pubp1, Pubp2, Pubp3, Waters), and Public Access On-Line Library System, for approximately 2 hours from 20:00 to 22:00 on Sunday, July 27, 2003. This outage is necessary for maintenance. Users will also be unable to access several Lotus Domino, Enviromapper, ColdFusion, and CDX servers from 20:00 on Sunday, July 27 until 07:00 on Monday, July 28, 2003.

Public Access services unavailable, Saturday, July 26, 2003

The Envirofacts databases on Canyon will be unavailable between 08:00 to 08:30 on Saturday, July 26, 2003.

Public Access services unavailable, Sunday, July 20, 2003

Users will be unable to access Documentum's ARWEB application environment services for approximately 4 hours from 20:00 to 23:59 Sunday, July 20, 2003. Users will also be unable to access several Lotus Domino, Enviromapper, and ColdFusion servers from 20:00 on Sunday, July 20 until 07:00 on Monday, July 21, 2003.

Public Access services unavailable, Saturday, July 19, 2003

Users will periodically be unable to access the Internet beginning at 09:00 and lasting until approximately 11:00 on Saturday, July 19th, 2003. This outage is necessary for system maintenance.

Public Access services unavailable, Thursday, July 17, 2003

Users will be unable to access Documentum's ARWEB environment services for approximately 1 hour from 19:00 to 20:00 Thursday, July 17, 2003.

Public Access services unavailable, Sunday, July 13, 2003

Users will be unable to access part of EPA's Public Access Oracle-enabled applications and Database environments on the Zion server for approximately 11 hours from 12:00 Sunday, July 13 until 0700 Monday, July 14 due to software maintenance. Users will also be unable to access the EPA Lyris ListManager listserver for approximately four hours from 20:00 until 23:59 on Sunday, July 13 also due to scheduled maintenance. EPA's Documentum environment services will be unavailable for approximately 6 hours from 20:00 on Sunday, July 13 until 02:00 on Monday, July 14, 2003 due to software maintenance. Users will also be unable to access several Lotus Domino, ColdFusion, Enviromapper and CDX servers from 20:00 on Sunday, July 13 until 07:00 on Monday, July 14, 2003.

Public Access services unavailable, Saturday, July 12, 2003

The EPAP2 Oracle databases and applications on Canyon server will be unavailable for approximately 3 hours between 06:00 and 12:00 noon on Saturday, July 12, 2003.

Public Access services unavailable, Sunday, July 6, 2003

Users will be unable to access EPA's Documentum environment services for approximately 4 hours from 20:00 Sunday, July 6, 2003 to 00:00 Monday, July 7, 2003. Users will also be unable to access several Lotus Domino services from 20:00 on Sunday, July 6 until 07:00 on Monday, July 7, 2003 due to a scheduled outage.

Public Access services unavailable, Sunday, June 29, 2003

Users will be unable to access EPA's Public Access, Search, and Oracle enabled applications and databases (www.epa.gov, search.epa.gov, oaspub.epa.gov) for approximately 2 hours from 20:00 to 22:00 on Sunday, May 25, 2002. This outage is necessary for software maintenance. Users will be unable to access several Lotus Domino, Enviromapper, and ColdFusion services from 20:00 on Sunday, June 22 until 07:00 on Monday, June 30, 2003 due to a scheduled outage.

Public Access services unavailable, Saturday, June 28, 2003

The Waters Oracle databases and applications will be unavailable for approximately 15 min. sometime between 06:00 and 12:00 on Saturday, June 28, 2003.

Public Access services unavailable, Sunday, June 22, 2003

Users will be unable to access EPA's Lyris ListManager listserver for approximately 4 hours from 20:00 to 23:59 on Sunday, June 22 due to software maintenance. Users will also be unable to access several Lotus Domino, ColdFusion, CDX and Enviromapper services from 20:00 on Sunday, June 22 until 07:00 on Monday, June 23, 2003 due to a scheduled outage.

Public Access services unavailable, Saturday, June 22, 2003

Users will be unable to access all Oracle Internet and client-server applications for approximately 1 hour between 06:00 and 12:00 noon on Saturday, June 21, 2003 due to scheduled maintenance.

Public Access services unavailable, Monday, June 16, 2003

Users will be unable to access the Envirofacts databases from 21:00 to 21:30 on Monday, June 16, 2003.

Public Access services unavailable, Sunday, June 15, 2003

Users will be unable to access EPA's primary internet site beginning at 20:00 and lasting until 22:00 on Sunday, June 15, 2003. This outage is necessary for maintenance. Users will also be unable to access several Lotus Domino and CDX services from 20:00 on Sunday, June 15 until 07:00 on Monday, June 16, 2003 due to a scheduled outage.

Public Access services unavailable, Friday, June 13, 2003

Users will be unable to access the Envirofacts databases from 22:00 to 23:00 on Friday, June 13, 2003.

Public Access services unavailable, Sunday, June 8, 2003

Due to scheduled maintenance, users will be unable to access Lotus Domino, Coldfusion, Enviromapper and CDX services from 20:00 EST Sunday, June 8 until 07:00 EST Monday, June 9.

Public Access services unavailable, Saturday, June 7, 2003

Due to scheduled maintenance, users will be unable to access ICIS services from 10:00 to 13:00 EST on Saturday, June 7.

Public Access services unavailable, Sunday, June 1, 2003

Due to scheduled maintenance, users will be unable to access the Public Access network from 20:00 until 22:00 on Sunday, June 1, 2003. Due to scheduled maintenance, users will also be unable to access several Lotus Domino, and CDX servers from 20:00, Sunday, June 1 until 07:00, Monday, June 2, 2003. Also due to scheduled maintenance, users will be unable to access EPA's Lyris ListManager listserver for approximately 4 hours from 20:00, June 1 until 07:00, Monday, June 2, 2003.

Public Access services unavailable, Wednesday, May 28, 2003

Due to scheduled maintenance, users will be unable to access EPA's Lyris ListManager listserver for approximately 4 hours from 20:00 to 23:59 on Wednesday, May 28, 2003.

Public Access services unavailable, Sunday, May 25, 2003

Public Access services unavailable, Sunday, May 18, 2003

Due to scheduled maintenance, users will be unable to access several Lotus Domino, ColdFusion, Enviromapper, RCRA and CDX servers from 20:00, Sunday, May 18 until 07:00, Monday, May 19, 2003.

Public Access services unavailable, Saturday, May 17, 2003

Users will be unable to access the New York Response Enviromapper service from approximately 06:00 until 12:00 noon on Saturday, May 17, 2003.

Public Access services unavailable, Sunday, May 11, 2003

Users will be unable to access the EPA Lyris ListManager listserver for approximately four hours from 20:00 to 23:59 on Sunday, May 11, 2003 due to software maintenance. Users will also be unable to access several Lotus Domino, ColdFusion, Enviromapper, RCRA and other servers from 20:00 on Sunday, May 11 until 07:00 on Monday, May 12, 2003 due to scheduled maintenance.

Public Access services unavailable, Sunday, May 4, 2003

Users will be unable to access the public access network from 20:00 until 20:30 on Sunday, May 4, 2003. Due to scheduled maintenance, users will be unable to access the EDockets and Administrative Records on the Web (ARWeb) application environments from 04:00 on Sunday, May 4, 2003 to approximately 07:00 on Monday, May 5, 2003. Users will also be unable to access several Lotus Domino, ColdFusion, Enviromapper, CDX and RCRA servers from 20:00 on Sunday, May 4, 2003 until 07:00 on Monday, May 5, 2003.

Public Access services unavailable, Sunday, April 27, 2003

Users will be unable to access the public access network on Sunday, April 27, 2003 from 20:00 until 21:00 due to scheduled maintenance. Users will also be unable to access EPA's Public Access Web, Search, Oracle-enabled applications and Database environments, and the Public Access On-Line Library System for approximately 2 hours from 20:00 to 22:00 on Sunday, April 27, 2003 due to software maintenance. Also, due to scheduled maintenance, users will be unable to access several Lotus Domino, Cold Fusion, Enviromapper, and other servers from 20:00, Sunday, April 27 until 07:00, Monday, April 28, 2003.

Public Access services unavailable, Sunday, April 20, 2003

Due to scheduled maintenance, users will be unable to access several Lotus Domino, Cold Fusion, Enviromapper, CDX and RCRA servers from 20:00, Sunday, April 20 until 07:00, Monday, April 21, 2003.

Public Access services unavailable, Saturday, April 19, 2003

Users will be unable to access all Oracle databases on the ZION server for approximately 1 hour between 06:00 and 12:00 noon on Saturday, April 19, 2003.

Public Access services unavailable, Sunday, April 13, 2003

Due to scheduled maintenance, users will be unable to access several Lotus Domino and CDX servers from 20:00 on Sunday, April 13, 2003 until approximately 07:00 on Monday, April 14, 2003.

Public Access services unavailable, Sunday, April 6, 2003

Users will be unable to access the public access network on Sunday, April 6, 2003 from 20:00 until 21:00. Users will also be unable to access several Lotus Domino, ColdFusion, Enviromapper, CDX, and Other NT servers as well as other services from 20:00 on Sunday, April 6, 2003 until 07:00 on Monday, April 7, 2003 due to scheduled maintenance.

Public Access services unavailable, Saturday, April 5, 2003

Users will be unable to access the Epap1 Oracle database on the CANYON server for approximatly 5 minuntes sometime between 06:00 and 12:00 noon on Saturday, April 5, 2003.

Public Access services unavailable, Friday, April 4, 2003

Due to scheduled maintenance, users will be unable to access EPA's Documentum eContent Server environment services for approximately 56 hours from 23:00 Friday, April 4, 2003 to 07:00 Monday, April 7, 2003.

Public Access services unavailable, Sunday, March 30, 2003

Due to scheduled maintenance, users will be unable to access the EDockets and Administrative Records on the Web (ARWeb) application environments from 02:00 on Sunday, March 30, 2003 to approximately 07:00 on Monday, March 31, 2003. Users will also be unable to access EPA's Lyris ListManager listserver for approximately 4 hours from 20:00 to 23:59 on Sunday, March 30, 2003. Users will also be unable to access several Lotus Domino, ColdFusion, Enviromapper, CDX, and RCRA servers as well as other services from 20:00 on Sunday, March 30, 2003 until 07:00 on Monday, March 31, 2003.

Public Access services unavailable, Saturday, March 29, 2003

Users will be unable to access several Oracle databases on the Cavern server from 07:00 to 12:00 noon on Saturday, March 29, 2003.

Public Access services unavailable, Sunday, March 23, 2003

Users will be unable to access EPA's Public Access Web (www.epa.gov), Search (search.epa.gov), Oracle-enabled applications (oaspub.epa.gov) and Database environments from 20:00 to 22:00 on Sunday, March 23, 2003. This outage may also affect the EDockets and Administrative Records on the Web (ARWeb) application environments. Users will also be unable to access several Lotus Domino, ColdFusion, CDX, Enviromapper, and RCRA servers from 20:00 on Sunday, March 23, 2003 until 07:00 on Monday, March 24, 2003.

Public Access services unavailable, Saturday, March 22, 2003

Users will be unable to access the Oracle database affecting the NEIS application on Cavern from 06:00 to 12:00 noon on Saturday, March 22, 2003.

Public Access services unavailable, Sunday, March 16, 2003

Users will be unable to access EPA's Documentum eContent Server environment services from 02:00 on Sunday, March 16, 2003 to approximately 07:00 on Monday, March 17, 2003. Users will also be unable to access several Lotus Domino, ColdFusion, CDX, and Enviromapper servers from 20:00 on Sunday, March 16, 2003 until 07:00 on Monday, March 17, 2003. Also, users will be unable to access EPA's Public Web, Database, Application services (including Search, Database, Dockets, GIS and Oracle-Enabled applications), Web services, the Comments functionality of the Federal Regulations site (comments.regulations.gov) and the Public Access On-Line Library system from 20:00 to 23:00 on Sunday, March 16, 2003.

Public Access services unavailable, Saturday, March 15, 2003

Users will be unable to access all Oracle databases on the Zion server on Saturday, March 15, 2003 between 06:00 and 12:00 noon.

Public Access services unavailable, Sunday, March 9, 2003

Users will be unable to access several Lotus Domino, ColdFusion, CDX, Enviromapper servers as well as EPA's Public Access Web environment on the Mountain server (www.epa.gov) for approximately 4 hours from 20:00 to 24:00 on Sunday, March 9, 2003.

Public Access services unavailable, Sunday, March 2, 2003

Users will be unable to access the Lyris ListManager listserver as well as several Domino, ColdFusion, CDX and other NT servers for approximately 4 hours from 20:00 to 24:00 on Sunday, March 2, 2003.

Public Access services unavailable, Sunday, February 23, 2003

System maintenance will be conducted on all NT Servers located in the NCC at 20:00 Sunday, February 23 to approximately 07:00 Monday, February 24, 2003. Users will also be unable to access EPA's Documentum eContent Server environment services for approximately 12 hours, from 20:00 on Sunday, February 23, until 08:00 on Monday, February 24, 2003 due to scheduled maintenance. Several UNIX servers will also be unavailable due to system maintenance from 20:00 Sunday, February 23 to approximately 02:00, Monday, February 24, 2003. Users will also be unable to access EPA's Public Access, Search, Oracle-enabled applications and Database environments as well as Public Access On-Line Library System and Central Problem Management system environments for approximately two hours from 20:00 to 22:00 on Sunday, February 23, 2003. This outage is necessary for software maintenance.

Public Access services unavailable, Sunday, February 16, 2003

Users will be unable to access the EPA's Lyris ListManager listserver for approximately 4 hours from 20:00 to 23:50pm on Sunday, February 16, 2003. Several UNIX servers will be unavailable as will various services, from 20:00 on Sunday, February 16, to approximately 02:00 on Monday, February 17. Also, part of EPA's primary Public Access Oracle-enabled applications (oaspub), Databases, some Search Engine functionality, and Public Access SAS enabled applications will be unavailable due to scheduled maintenance for approximately 11 hours, from 12:00 Sunday, February 16 until 07:00, Monday, February 17, 2003. System maintenance will be conducted on all NT Servers located in the NCC from 20:00, Sunday, February 16 to approximately 07:00, Monday, February 17, 2003. Users will also be unable to access EPA's Documentum eContent Server environment services for approximately 12 hours, from 20:00 on Sunday, February 16, until 08:00 on Monday, February 17 due to scheduled maintenance.

Public Access Services unavailable, Saturday, February 15, 2003

Users will be unable to access the Public Access Oracle Web Application Server or any Oracle Public Access applications (via oaspub.epa.gov) on Mountain between 06:00 and 12:00 noon on Saturday, February 15, 2003. Users will be also be unable to access several databases and applications on the Zion server from 06:00 until 12:00 noon on Saturday, February 15, 2003. Also, users will be unable to access the Public Access Infrastructure (www.epa.gov, oaspub.epa.gov, search.epa.gov, es.epa.gov, yosemite.epa.gov, and cfpub.epa.gov) for approximately 5 hours, from 21:00 on Saturday, February 15 until 02:00 on Sunday, February 16, 2003.

Public Access Services unavailable, Friday, February 14, 2003 - Tuesday, February 18, 2003

Users will be unable to access the AQSPROD Oracle database on the Canyon server for approximately 4 days from 02:00, February 14 to 07:00, February 18, 2003 due to scheduled maintenance.

Public Access Services unavailable, Sunday, February 9, 2003

Due to scheduled maintenance, users will be unable to access the public access network for approximately 4 hours from 20:00 until 23:59pm on Sunday, February 9, 2003. Also, all NT servers will be unavailable due to scheduled maintenance for approximately 9 hours from 20:00pm on Sunday, February 9, 2003 until 07:00am on Monday, February 10, 2003.

Public Access Services unavailable, Sunday, February 2 - Monday, February 3, 2003

Access to EPA's Documentum eContent Server environment services will be unavailable due to scheduled maintenance for approximately 12 hours from 20:00pm Sunday, February 2 until 08:00am Monday, February 3, 2003. Also, various Lotus Domino, Cold Fusion, Enviromap and CDX servers will be unavailable for 11 hours from 20:00pm Sunday, February 2 until 07:00am Monday, February 3, 2003.

Public Access Services unavailable, Sunday, February 2, 2003

The EPA Lyris ListManager web interface on Sealion will be unavailable for approximately 4 hours from 20:00 until 23:59pm due to scheduled maintenance.

Public Access Services unavailable, Sunday, January 26, 2003

Due to scheduled maintenance, users will be unable to access the EPA Lyris ListManager web interface as well as various CDX and Domino NT servers for approximately 4 hours from 20:00 to 24:00 on Sunday January 26 2003.

Public Access Services unavailable, Saturday, January 25, 2003

Due to scheduled maintenance, users will be unable to access Oracle databases on the Canyon and Zion servers for approximately 6 hours, from 0600 until 1200 noon on Saturday, January 25, 2003.

Public Access Services unavailable, Sunday, January 19, 2003 - Monday, January 20, 2003

Due to scheduled maintenance, users will be unable to access the Lyris ListManager, and EnviroSense from 20:00 Sunday, January 19 until 02:00 on Monday, January 20.

Public Access Services and NCC NT services unavailable - Sunday, January 19, 2003

Due to scheduled maintenance, the pubp3 Oracle database on the Public Access database server will be unavailable from 18:00 to 20:00 on Sunday, January 19, 2003. Also, all NT servers will be unavailable from 20:00 until approximately 24:00.

Public Access Services unavailabe, Saturday, January 18, 2003

Due to scheduled maintenance, users will be unable to access various Oracle databases on the Canyon and Cavern servers for aproximately 6 hours from 0600 to 1200 Noon, on Saturday, January 18, 2003.

Public Access Services unavailable, Sunday, January 12, 2003

Due to scheduled maintenance, users will be unable to access various Lotus Domino, Enviromapper, Coldfusion, and Systems Engineering Services will be unavailable from 20:00 to 24:00 EST on Sunday, January 12, 2003.

Public Access Services unavailable, Sunday, January 5, 2003 - Monday, January 6, 2003

Due to schedule maintenance, users will be unable to access part of EPA's public access web sites (www.epa.gov) intermittenly as well as the EPA's public access Oracle-enabled applications and database environments for approximately 11 hours from 20:00 Sunday, January 5, until 0700 Monday, January 6 in order to provide maintenance. Also, public access search sites (search.epa.gov) will be unavailabe for approximately 6 hours from 20:00, Sunday, January 5, 2003 until 0200 Monday, January 6th.

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