Factory wants to squeeze cheese underground

  A massive cheese factory, mired in controversy over water-quality violations, has innovative plans for its wastewater: It wants to pump the milky liquid deep underground.

In December, the Sacramento Bee exposed wastewater disposal violations at Hilmar Cheese Company near Modesto, which produces over 1 million pounds of cheese every day. A subsequent state investigation into Hilmar’s waste discharge practices resulted in one of the highest environmental fines levied in California’s recent history.

In January, the Central Valley Regional Water Quality Board fined Hilmar $4 million for violating wastewater standards with the salty "cow water" it flushed onto surrounding fields, something the company had been doing since the 1980s. At the same time, company co-owner Chuck Ahlem resigned as second-in-command of the state Food and Agriculture agency.

Jo Anne Kipps, senior engineer with the Water Quality Board, says that the wastewater was more than just a pungent nuisance; it also raised salt levels in area groundwater — which can be bad for both crop irrigation and human consumption.

Now, Hilmar has applied for an underground injection permit from the U.S. Environmental Protection Agency. Much of the 1.5 million gallons of wastewater produced daily by the factory will be processed in a new on-site wastewater treatment plant, but the rest will be pumped into a 4,100-foot-deep well, below aquifers containing potable water.

Officials from nearby water districts don’t expect the underground injection to affect their water supplies. If approved, the well will join the ranks of 15 other deep waste-disposal wells in the state, most of which are oil and gas-related. This would be the first such well to deal with dairy products.

High Country News Classifieds
  • PLANNED GIVING OFFICER
    National Parks Conservation Association (NPCA), the nation's oldest and largest national parks nonprofit advocacy organization seeks a Planned Giving Officer. Do you find energy in...
  • DEPUTY DIRECTOR
    The Methow Valley Citizens Council has a distinguished history of advocating for progressive land use and environmental values in the Methow Valley and Okanogan County...
  • ACTING INDIGENOUS AFFAIRS DESK EDITOR
    High Country News is seeking an Acting Indigenous Affairs Editor to oversee the work of our award-winning Indigenous Affairs Desk while our editor is on...
  • GRANTS PROGRAM DIRECTOR
    The Cinnabar Foundation seeks an enthusiastic, team-oriented and knowledgeable Grants Program Director to work from their home in Montana. Established in 1983, the Cinnabar Foundation...
  • ARTEMIS PROGRAM MANAGER
    The Artemis Program Manager will work with National Wildlife Federation sporting and public lands staff to change this dynamic, continue to build upon our successful...
  • ALASKA SEA KAYAK BUSINESS FOR SALE
    Well-known and successful sea kayak, raft, hike, camp guiding & water taxi service. Sale includes everything needed to run the business, including office & gear...
  • MEMBERSHIP AND EVENTS PROGRAM COORDINATOR
    Great Old Broads for Wilderness seeks a detail-oriented and enthusiastic Membership and Events Coordinator to join our small, but mighty-fun team to oversee our membership...
  • PROGRAM DEVELOPMENT FACILITATOR
    ABOUT THE HIGH DESERT MUSEUM Since opening in 1982, HIGH DESERT MUSEUM has brought together wildlife, culture, art and natural resources to promote an understanding...
  • LAND STEWARD, ARAVAIPA
    Steward will live on-site in housing provided by TNC and maintains preserve areas frequented by the visiting public and performs land management activities. The Land...
  • DEVELOPMENT WRITER
    Who We Are: The Nature Conservancy's mission is to protect the lands and waters upon which all life depends. As a science-based organization, we create...
  • CONNECTIVITY SCIENCE COORDINATOR
    Position type: Full time, exempt Location: Bozeman preferred; remote negotiable Compensation: $48,000 - $52,000 Benefits: Major medical insurance, up to 5% match on a 401k,...
  • EXECUTIVE ASSISTANT
    ArenaLife is looking for an Executive Assistant who wants to work in a fast-paced, exciting, and growing organization. We are looking for someone to support...
  • EXECUTIVE DIRECTOR
    The Mountain Lion Foundation is seeking an Executive Director. Please see our website for further information - mountainlion.org/job-openings
  • WASHINGTON DC REPRESENTATIVE
    Position Status: Full-time, exempt Location: Washington, DC Position Reports to: Program Director The Western Organization of Resource Councils (WORC) is seeking a Washington, DC Representative...
  • REGIONAL CAMPAIGN ORGANIZER
    Position Title: Regional Campaign Organizers (2 positions) Position Status: Full-time, exempt Location: Preferred Billings, MT; remote location within WORC's region (in or near Grand Junction...
  • DEVELOPMENT DIRECTOR
    Driggs, ID based non-profit. Full time. Full job description available at tvtap.org. Submit cover letter and resume to [email protected]
  • ENVIRONMENTAL AND CONSTRUCTION GEOPHYSICS
    - We find groundwater, buried debris and assist with new construction projects for a fraction of drilling costs.
  • SPRING MOUNTAINS SOLAR OFF GRID MOUNTAIN HOME
    Located 50 miles northwest of Las Vegas, Nevada in the pine forest of Lee Canyon at 8000 feet elevation. One of a kind property surrounded...
  • MAJOR GIFTS MANAGER - MOUNTAIN WEST, THE CONSERVATION FUND
    Cultivate, solicit and steward a portfolio of 75-125 donors.
  • NATURE'S BEST IN ARAVAIPA CANYON
    10 acre private oasis in one of Arizona's beautiful canyons. Fully furnished, 2123 sq ft architectural custom-built contemporary home with spectacular views and many extras....