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The rules on winery process water have changed!
Introduction

Understand the impact

The new regulation affects how many wineries track, report and treat their process water
Understanding the CA Winery Order

Objective

Aims to protect California’s water quality by regulating the treatment and disposal of process water from wineries.

Scope

Applies to all wineries in California, tailoring requirements based on the size and volume of production.

Tier System


Categorizes wineries into tiers based on their process water volume, dictating specific compliance obligations.

Tier 1

Targets small-scale producers.

Tier 2-4​

Caters to increasingly larger producers, imposing more stringent requirements.

Implementation Timeline


Introduces a phased approach with key deadlines, including:


Notice of Intent (NOI) Submission

Due by January 20, 2024, for existing wineries to formally enroll in the compliance program.

Compliance Requirements

1. Effluent Quality

Establishes limits on contaminants in wastewater.


2. Monitoring

Mandates regular testing and reporting of water quality.

3. Land Application

Sets guidelines for sustainable use of process water in irrigation.

4. Pond Management

Defines standards for pond construction, maintenance, and leakage prevention.

Reporting

Requires submission of compliance reports, with frequency depending on the winery’s designated tier.

Updates & Changes

Communicates periodic updates through official channels, requiring wineries to stay informed and adapt as necessary.

Environmental Impact


Focuses on promoting sustainable water use and reducing pollution in the winemaking process.

Reduce Your Risk

Understand how this regulation affects your operations is key
Frequently Asked Questions

What is the Winery Order?

It’s a regulatory framework established by the State Water Resources Control Board to manage the treatment and disposal of process water from wineries in California.

Why was the Winery Order created?

To protect water quality by ensuring that wineries handle wastewater in an environmentally responsible manner.

When did the Winery Order come into effect?

The Winery Order was adopted on January 20, 2021, with phased implementation for existing and new wineries..

Who enforces the Winery Order?

The State Water Resources Control Board and regional water quality control boards are responsible for enforcement.

Does the Winery Order apply to all California wineries?

Yes, but it varies based on size and wastewater production, with specific tiers for different scales of operation.

Are there exemptions under the Winery Order?

Small-scale wineries with minimal wastewater production may have fewer requirements or different standards.

How does the Order impact small vs. large wineries?

Smaller wineries generally face less stringent requirements than larger ones, based on the tier system.

What are the different tiers in the Winery Order?

The Order categorizes wineries into 4 tiers based on the volume of wastewater produced, with each tier having specific compliance obligations.

How do I determine which tier my winery falls under?

Assess your annual wastewater production volume and compare it with the thresholds set for each tier in the Order.

Are the compliance requirements the same for all tiers?

No, they vary. Higher tiers face more stringent requirements, including stricter monitoring and reporting.

What does monitoring under the Winery Order involve?

Regular testing of wastewater for pollutants, maintaining records, and ensuring treatment systems meet standards.

How often do I need to report compliance?

Generally annually, but higher tiers or wineries with specific issues may need to report more frequently.

What should be included in the compliance reports?

Reports should include results of wastewater tests, any incidents of non-compliance, and steps taken for compliance.

What guidelines apply to land application of wastewater?

Application rates and methods must prevent soil and water contamination, adhering to agronomic rates.

Are there specific requirements for pond management under the Order?

Yes, including standards for pond construction, maintenance, and preventing leakage.

What are the consequences of not complying with the Order?

Non-compliance can lead to fines, additional monitoring requirements, or, in severe cases, legal action.

Can penalties be appealed or reduced?

Wineries can appeal penalties, but success depends on the nature of the violation and corrective actions taken.

What are the key deadlines for compliance with the Order?

Deadlines vary based on the tier and date of establishment. For existing wineries, full compliance is typically phased over a period of 3 to 5 years from the date of the Order’s adoption. New wineries must comply immediately upon starting operations. Specific deadlines for each tier are outlined in the Order.

Are new wineries given additional time to comply?

New wineries must comply with the relevant requirements from the start of their operations, with no additional time granted.

Is there a deadline for submitting the Notice of Intent (NOI)?

Yes, for existing wineries that are subject to the Winery Order, the NOI must be submitted by January 20, 2024. This is a critical step for formal enrollment in the compliance program.

How does the Order promote environmental sustainability?

By enforcing sustainable wastewater management, it reduces pollution and encourages water conservation.

What are the long-term environmental benefits of complying with the Order?

Improved water quality, reduced environmental footprint, and sustainable industry practices.

What financial impact can the Winery Order have on my business?

Costs may include upgrades to treatment systems, monitoring equipment, and potential fines for non-compliance.

Are there financial aids or incentives for compliance?

Some regional programs or grants may offer financial assistance for environmental compliance upgrades.

How does the Winery Order align with other environmental regulations?

It complements existing state and federal water quality regulations, forming part of a comprehensive environmental protection strategy.

What legal responsibilities do wineries have under this Order?

Legal responsibilities include adhering to the set standards for wastewater treatment, monitoring, reporting, and ensuring overall compliance.

What technical measures are required for compliance?

Installation of appropriate wastewater treatment facilities, regular maintenance, and adherence to technical guidelines for water quality.

Can I upgrade existing facilities to meet the Order’s requirements?

Yes, upgrading existing facilities is often necessary to meet the new standards set by the Order.

How will I be informed about updates to the Order?

Updates are communicated through official channels, such as the State Water Resources Control Board’s website, newsletters, and industry meetings.

What should I do if there are changes in the Order’s requirements?

Review the changes, assess their impact on your operations, and adjust your compliance strategies accordingly.

Where can I find more information and support for complying with the Order?

The State Water Resources Control Board’s website, industry associations, and environmental consultants are key resources.

Are there consultants or agencies that can help with compliance?

Yes, environmental consulting firms and agencies specialize in helping wineries comply with environmental regulations.
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