# Event Details - **Event Name**: Tour of Ralph D. Bollman Water Treatment Plant and Pacheco Marsh - **Event Start and End Date**: Thu, 09 Oct, 2025 at 01:00 pm – Thu, 09 Oct, 2025 at 05:30 pm - **Event Description**: Join CCWD and Central San for a public tour of our facilities at Bollman Water Treatment Plant and John Muir Land Trust's Pacheco Marsh!About this EventHave you ever wondered how your water system works? This is your chance to find out!Contra Costa Water District (CCWD) and Central Contra Costa Sanitary District (Central San) are teaming up to take you behind the scenes for an in-depth look at your water system, from how your drinking water is treated and distributed by CCWD to how wastewater is handled and discharged by Central San through John Muir Land Trust's Pacheco Marsh. This tour goes behind the scenes to show you how this vital infrastructure works and how our agencies work together to provide water and wastewater services for our communities.Please Note: If you have previously attended a CCWD tour, we ask that you please do not register. Allow others an opportunity to see their infrastructure.Details- Tour begins at 1 p.m. sharp. Meet at the Ralph D. Bollman Water Treatment Plant in Concord. Please arrive at least 15 minutes early to check in.- The event will begin with a 1.5-hour tour of the Ralph D. Bollman Water Treatment Plant. Attendees will be transported by bus to the Pacheco Marsh for a 1.5-hour walking tour at the Marsh. The bus will then return to Bollman Water Treatment Plant, where the tour concludes. Please plan to remain with the tour for the entirety of the planned tour window (the bus cannot take you back from the Marsh to the Water Treatment Plant early).- This is a walking tour at both the Bollman Water Treatment Plant and Pacheco Marsh sites. Attendees should expect to walk 1-2 miles on the tour. Attendees must be able to climb stairs. Closed-toe shoes are required.- Attendees must be at least 13 years of age. Attendees between 13 and 18 years of age must be accompanied by an adult.- Attendees must be treated water customers within the Contra Costa Water District service area.- Group bookings are not accepted. You may purchase a maximum of two tickets per booking.- Attendees are advised to wear layers, including long pants, long-sleeve shirts and jackets. - **Event URL**: https://allevents.in/concord/tour-of-ralph-d-bollman-water-treatment-plant-and-pacheco-marsh/100001542506371079 - **Event Categories**: - **Interested Audience**: - total_interested_count: 0 ## Ticket Details - **Ticket URL**: https://consumer.pxf.io/c/1339408/3151484/39691?partnerpropertyid=1191892&MediaPartnerPropertyId=1191892&svlink=14105511&level=1&u=https%3A%2F%2Fwww.eventbrite.com%2Fe%2Ftour-of-ralph-d-bollman-water-treatment-plant-and-pacheco-marsh-tickets-1542506371079 - **Ticket Price Range**: min: 0, max: 0, currency: USD ## Event venue details - **city**: Concord - **state**: CA - **country**: United States - **location**: 2015 Bates Ave - **lat**: 38.0136931 - **long**: -122.0425038 - **full address**: 2015 Bates Ave, 2015 Bates Avenue, Concord, United States ## Event Organizer details - **affiliate_id**: 10 - **organizer**: Contra Costa Water District (https://allevents.in/org/contra-costa-water-district/22715678) ## Event gallery - **Alt text**: banner - **Image URL**: https://cdn-az.allevents.in/events7/banners/d2fb75bb2f2d1ff593f77d756d8a9b9934244b558a396284812073c957a7232a-rimg-w1200-h800-dc5f5d30-gmir.jpg?v=1757281005 - **Alt text**: thumbnail - **Image URL**: https://cdn-az.allevents.in/events7/banners/94249acd0f55f6a077fb12765ce39858fd7db6dc54376bb5c463315f7ebad46d-rimg-w400-h400-dc605d2f-gmir.jpg?v=1757281005 ## FAQs - **Q**: When is the event happening? - **A:** Thu, 09 Oct, 2025 at 01:00 pm - **Q**: Where is the event happening? - **A:** 2015 Bates Ave, 2015 Bates Avenue, Concord, United States - **Q**: What is the ticket price? - **A:** starting from 0 up to 0 USD - **Q**: Who is organizing the event? - **A:** Contra Costa Water District - **Q**: What type of event is this? - **Q**: Where can I find ticket details about Tour of Ralph D. Bollman Water Treatment Plant and Pacheco Marsh ? - **A:** You can find ticket details about this event on AllEvents. ## Structured Data (JSON-LD) ```json [ { "@context": "https://schema.org", "@type": "Event", "name": "Tour of Ralph D. 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