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SRS Environmental Report 2023

Annual Report Chapters

  • Title Page (PDF)
  • Acknowledgments (PDF)
  • To Our Readers (PDF)
  • Table of Contents (PDF)
  • List of Figures (PDF)
  • List of Tables (PDF)
  • Acronyms and Abbreviations (PDF)
  • Sampling Location Information (PDF)
  • Chapter 1 – Introduction (PDF)
  • Chapter 2 – Environmental Management System (PDF)
  • Chapter 3 – Compliance Summary (PDF)
  • Chapter 4 – Nonradiological Environmental Monitoring Program (PDF)
  • Chapter 5 – Radiological Environmental Monitoring Program (PDF)
  • Chapter 6 – Radiological Dose Assessments (PDF)
  • Chapter 7 – Groundwater Management Program (PDF)
  • Chapter 8 – Quality Assurance (PDF)
  • Chapter 9 – Perfluoroalkyl and Polyfluoroalkyl (PFAS) Substances (PDF)
  • Appendix A – Environmental Management System (PDF)
  • Appendix B – Environmental Surveillance Media and Sampling Frequencies (PDF)
  • Appendix C – Nonradiological Environmental Monitoring Program Supplemental Information (PDF)
  • Appendix D – Radiological Environmental Monitoring Program Supplemental Information (PDF)
  • Appendix E – Groundwater Management Program Supplemental Information (PDF)
  • Appendix F – Glossary (PDF)
  • Appendix G – References (PDF)
  • Appendix H – Units of Measure (PDF)

Environmental Maps

  • Radiological Air Surveillance Sampling Locations (PDF)
  • Optically Stimulated Luminescence Dosimeter (OSLD) Sampling Locations (PDF)
  • Radiological Soil Sampling Locations (PDF)
  • Radiological Vegetation Sampling Locations (PDF)
  • Stream Systems (PDF)
  • Radiological Sediment Sampling Locations (PDF)
  • Domestic Water Systems (PDF)
  • Fish Sampling Locations (PDF)

Annual Data

  • Environmental Report 2023 (PDF)
  • Environmental Report Video (MP4)

Supporting Documents

  • Environmental Report (PDF)
  • Environmental Dose Assessment Manual (PDF)
  • Environmental Policy (PDF)
  • Radiological Impact of 2023 Operations at the SRS (PDF)
  • Title V Air Permit (PDF)
  • USDA Forest Service-SR (PDF)
Request for Additional Information
 
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Cron Event Statistics

Total Events

Core Events

Custom Events

Doing Cron

Next Event

Current Time
21 4 17 No 2026-05-15 22:28:32
1778884112
4 minutes 		22:24:51

Schedules

List of set schedules for cron events
Interval Hook Interval (S) Interval (M) Interval (H) Display Name
vip_config_sync_cron_interval30050.08Custom interval for VIP Config Sync. Currently set to 5 minutes
fifteen_minutes900150.25Every fifteen minutes
hourly3600601Once Hourly
jetpack_stats_eight_hours288004808Every Eight Hours
twicedaily4320072012Twice Daily
daily86400144024Once Daily
weekly60480010080168Once Weekly

Custom Events

Cron Events Listing
Next Execution Hook Interval Hook Interval Value Args
2026-05-15 22:28:32
1778884112
4 minutes 		vip_config_sync_cronvip_config_sync_cron_interval300s
5m
0.08h		No Args
2026-05-15 23:02:22
1778886142
38 minutes 		wp_privacy_delete_old_export_fileshourly3600s
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2026-05-15 23:03:32
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39 minutes 		wpcom_vip_support_remove_user_via_cronhourly3600s
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vip_aggregated_cron_hourlyhourly3600s
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2026-05-16 04:12:29
1778904749
6 hours 		jetpack_stats_transient_cleanupjetpack_stats_eight_hours28800s
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2026-05-16 08:03:32
1778918612
10 hours 		edac_cleanup_orphaned_issuestwicedaily43200s
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10 hours 		wp_update_user_countstwicedaily43200s
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22 hours 		wp_site_health_scheduled_checkweekly604800s
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recovery_mode_clean_expired_keysdaily86400s
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2026-05-16 20:03:32
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22 hours 		jetpack_v2_heartbeatdaily86400s
1440m
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2026-05-16 20:03:33
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22 hours 		wpseo_permalink_structure_checkdaily86400s
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Automattic\VIP-backup_rolesdaily86400s
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2026-05-16 20:12:29
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22 hours 		wpseo_detect_default_seo_datadaily86400s
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Cron Events Listing
Next Execution Hook Interval Hook Interval Value Args
2026-05-16 08:02:22
1778918542
10 hours 		wp_version_checktwicedaily43200s
720m
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wp_update_pluginstwicedaily43200s
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wp_update_themestwicedaily43200s
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2026-05-16 20:12:29
1778962349
22 hours 		wp_scheduled_deletedaily86400s
1440m
24h		No Args