Service Hubs (alphabetized by state)
- Ingested bi-annually: April, August
Plains to Peaks Collective (Colorado and Wyoming)
- Wikimedia Partner
- Ingested quarterly: October, January, April, July
- Always run last week of month
- Ingested bi-annually (March, September)
- Ingested quarterly: November, February, May, August
Sunshine State Digital Network (Florida)
- Ingested quarterly: November, February, May, August
- Wikimedia Partner
- Ingested quarterly: December, March, June, September
- Ingested quarterly: January, April, July,October (always send i3 summary and logs)
- Ingested quarterly: December, June
- No longer active
- Ingested as needed
- Ingested bi-annually: March, September
Digital Commonwealth (Massachusetts)
- Wikimedia Partner
- Ingested quarterly: October, January, April, July
- Ingested quarterly: October, January, April, July
- Ingested bi-monthly: November, January, March, May, July, September
- Ingested quarterly: March, June, September, December
Big Sky Country Digital Network (Montana & North Dakota)
- Ingested bi-monthly: October, December, February, April, June, August
New Jersey / Delaware Collective (NJ/DE)
- Ingested quarterly: October, January, April, July
- Ingested quarterly: December, March, June, September
- Ingested quarterly: November, February, May, August
Mountain West Digital Library (Nevada, Utah)
- Ingested quarterly: November, February, May, August
North Carolina Digital Heritage Center
- Ingested bi-annually: January, July
Northwest Digital Heritage
- Ingested quarterly: January, April, July, October
- Ingested quarterly: December, March, June, September
South Carolina Digital Library
- Ingested bi-annual: February, August
- Ingested quarterly: December, June
- Wikimedia Partner
- Ingested bi-monthly: October, December, February, April, June, August
Texas Digital Library
- Ingested quarterly: January, April, July, October
Green Mountain Digital Archive (Vermont)
- Ingested quarterly: February, May, August, November
Digital Virginias (Virginia, West Virginia)
- Ingested bi-annually: (June, December)
Orbis Cascade Alliance (Washington, Oregon)
- TBD
- Ingested quarterly: October, January, April, July
Content Hubs (alphabetized by name)
- Ingested as needed
Ingested bi-monthly: December, March, June, September
- Ingested quarterly: December, March, June, September
- Ingested as needed
Ingested bi-annually: June, December
- Ingested quarterly: November, February, May, August
- Ingested quarterly: November, February, May, August
- Ingested as needed
National Archives and Records Administration
- Wikimedia Partner
- Ingested quarterly: January, April, July, October
- Ingested quarterly: February, May, August, November
- Ingested bi-monthly: October, December, February, April, June, August
The U.S. Government Publishing Office
- Ingested quarterly: November, February, May, August
University of Southern California Libraries
- Inactive – Merged into CDL
- Ingested as needed
Ingest Guidelines for Members and Non-Members