Principles Study Group

Question 1

What does the "Last updated" date mean?

Accepted Answer

The date shown (September 19, 2025) represents when we last collected this meeting's information from official AA intergroup sources. Our system retrieved data from trusted AA organizations on this date. This meeting's schedule and details were sourced directly from the official AA directory where it is listed. You can verify this information directly at Contra Costa Service Center's website (http://contracostaaa.org/).

Question 2

Where do you get this meeting data?

Accepted Answer

We source all meeting information from official AA intergroup and central office websites. This meeting is listed on Contra Costa Service Center's official directory. We aggregate data from these trusted sources to make it easier for people to find local meetings across different cities and states.

Question 3

How often is this meeting information updated?

Accepted Answer

We check official AA intergroup sources regularly to capture any changes to meeting schedules, locations, or formats. However, the frequency of updates depends on when the source organization modifies their data. Some intergroups update their listings weekly, while others may update less frequently. The 'last updated' date shows when the source last modified this particular meeting.

Question 4

Is this meeting information accurate?

Accepted Answer

We strive for accuracy by sourcing directly from official AA organizations. However, meeting details can change between our updates. Use the information on this page to connect with the meeting and verify if required before attending.

Question 5

What if the meeting information is incorrect or outdated?

Accepted Answer

If you notice incorrect information, please contact the listed organization directly, as they maintain the official meeting schedule. For this meeting, reach out to Contra Costa Service Center. Once they update their records, our system will pick up the changes during our next sync with their database.

Question 6

Can I rely on the meeting time and location shown here?

Accepted Answer

While we source from official AA organizations and update regularly, meetings can change due to holidays, venue closures, or other circumstances. Use the information on this page to connect with the meeting and verify if required before attending.

Question 7

What does 'Open' or 'Closed' meeting mean?

Accepted Answer

Both Open and Closed meetings welcome anyone and are not restrictive. The distinction is in their focus: Open meetings welcome anyone interested in learning about AA's recovery program, including family members, friends, professionals, or those simply curious about AA. Closed meetings are intended for people who have a desire to stop drinking. Both types of meetings maintain the principle of anonymity and provide a supportive environment for all attendees.

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St. Tim's

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Big Book Study