What Is a Procedure 5? The Road to Asbestos Cleanup Approval in the Inland Empire

Discovering damaged or disturbed asbestos during a renovation, demolition, maintenance project, water-loss response, or emergency can bring work to an immediate stop. Property owners and contractors are often left asking the same questions:

Can the debris simply be cleaned up? Who evaluates the damage? What is a Procedure 5? How long does approval take? When can asbestos removal begin?

For projects within South Coast Air Quality Management District jurisdiction, the answer may involve a Rule 1403 Procedure 5 cleanup plan.

People sometimes describe Procedure 5 as an asbestos permit. More precisely, South Coast AQMD refers to it as a Procedure 5 Approved Alternative or cleanup plan that must be reviewed and approved before certain disturbed asbestos cleanup or alternative abatement activities begin.

This guide explains the road from the initial discovery of disturbed asbestos through assessment, plan preparation, regulatory review, written approval, and professional asbestos abatement.

Important: This article provides general educational information. Every project must be evaluated based on its location, materials, condition, scope, and applicable regulations.

What Is a Procedure 5 in Asbestos Abatement?

A Procedure 5 is a written asbestos cleanup or alternative-work plan submitted under South Coast AQMD Rule 1403.

Rule 1403 establishes asbestos survey, notification, removal, handling, cleanup, storage, disposal, labeling, and recordkeeping requirements for covered demolition and renovation activities. Its purpose is to limit asbestos emissions associated with building work and the disturbance of asbestos-containing materials.

South Coast AQMD guidance identifies Procedure 5 plans for situations that include:

• Cleanup of disturbed asbestos-containing material

• Associated asbestos disturbance outside the intended work area

• Alternative combinations of work techniques or engineering controls

• Asbestos damaged by fire, explosion, or natural disaster

• Spills or improperly removed, handled, or discarded asbestos material

• Asbestos contamination in crawl spaces or soil

• Certain underground asbestos-cement or coated pipe projects

• Structurally unsafe buildings where standard removal may not be possible

• Demolition or renovation where asbestos cannot be removed beforehand under ordinary procedures

These examples are not exhaustive. The exact need for a Procedure 5 depends on the facts of the project and the assessment completed by the appropriate asbestos professionals.

Does Every Asbestos Project Require a Procedure 5?

No. Routine asbestos abatement performed under standard, approved work practices does not automatically require a Procedure 5.

A Procedure 5 becomes particularly relevant when material has already been damaged or disturbed, contamination has escaped the original work area, standard removal procedures cannot be followed, or alternative engineering controls are proposed.

South Coast AQMD’s FAQ states that when suspected asbestos-containing material is damaged, activity must stop, the site must be secured and stabilized, and a Certified Asbestos Consultant must assess the damage. When the assessment confirms a regulated disturbance, notification and an approved Procedure 5 plan are required before asbestos cleanup.

This is why a Procedure 5 should not be treated as ordinary paperwork added to every asbestos project. It addresses specific conditions that require a documented response plan and regulatory approval.

Checkpoint 1: Identify Why a Procedure 5 May Be Needed

Damaged or Disturbed Asbestos-Containing Material

A Procedure 5 may be triggered when asbestos-containing material has been broken, crushed, scraped, cut, drilled, removed improperly, delaminated, or otherwise disturbed.

Potential examples include:

• Floor tile broken during an unplanned demolition

• Drywall or joint compound disturbed before testing

• Pipe insulation damaged during plumbing work

• Fireproofing knocked from structural steel

• Acoustic ceiling material disturbed during electrical work

• Asbestos debris left after an incomplete removal

• Material spread through a building by workers, tools, equipment, or foot traffic

• Asbestos contamination discovered in a crawl space

• Damaged asbestos after a fire, flood, structural failure, or severe weather event

South Coast AQMD specifically identifies cleanup of spills, improperly handled asbestos, crawl-space contamination, damaged materials, asbestos-contaminated soil, and material affected by disasters as examples that may require Procedure 5 approval.

Disturbance Outside an Established Containment

Professional asbestos abatement normally relies on a controlled work area designed to prevent fibers and debris from migrating into unaffected spaces.

When disturbance occurs outside an established containment or regulated work area, the affected area may require evaluation for associated contamination. This could include adjacent rooms, corridors, equipment, furnishings, ductwork, or travel paths.

South Coast AQMD explains that disturbing suspect asbestos outside containment and negative pressure can trigger a Procedure 5 cleanup requirement.

Alternative Methods or Engineering Controls

A Procedure 5 may also be needed even when an accidental disturbance has not occurred. Certain projects require an alternative combination of removal techniques or engineering controls because standard methods are impractical or unsafe.

Examples may include underground pipe, unusual equipment, open-air conditions, difficult access, structural instability, or projects requiring specialized tools and modified containments. South Coast AQMD’s guidance lists alternative combinations of techniques and engineering controls as a Procedure 5 category.

The immediate rule: stop and secure

When asbestos may have been disturbed:

Do not sweep it. Do not use a regular vacuum. Do not continue demolition. Do not carry debris through the property.

Stop the activity, restrict access, and avoid actions that could spread dust or contamination.

Checkpoint 2: Secure, Stabilize and Assess the Site

Secure the Affected Area

The first priority is preventing additional disturbance and limiting access.

Depending on the situation, initial site-control measures may involve:

• Stopping construction, maintenance, or demolition activities

• Restricting access to affected rooms

• Closing doors or establishing temporary barriers

• Preventing employees, tenants, residents, or the public from entering

• Keeping tools, equipment, and debris inside the affected area

• Avoiding unnecessary air movement

• Preserving the existing conditions for consultant evaluation

These are protective initial actions—not a substitute for professional asbestos containment or cleanup.

Stabilize the Material When It Can Be Done Safely

Disturbed material may need to be stabilized to prevent additional fallout or migration while the project is evaluated. The correct approach depends on the material’s condition, location, accessibility, and the immediate hazards at the site.

South Coast AQMD states that disturbed areas must be secured, stabilized, surveyed, and addressed through an approved Procedure 5 plan before asbestos cleanup proceeds.

Bring in a California Certified Asbestos Consultant

The consultant and abatement contractor perform different roles.

A California Certified Asbestos Consultant, commonly called a CAC, evaluates suspect building materials and the affected environment. The consultant may conduct or coordinate sampling, determine the extent of disturbance, prepare the survey, design the cleanup response, and prepare the Procedure 5 plan.

South Coast AQMD states that building asbestos surveys in California must be signed by Cal/OSHA Certified Asbestos Consultants and that CACs are authorized to prepare Procedure 5 cleanup plans for associated asbestos disturbances.

Cal/OSHA maintains a public database that property owners and contractors can use to verify whether a consultant’s certification is current.

Inland Contractors, Inc. performs asbestos abatement and removal. We do not perform asbestos testing or act as the independent consultant.

Document the Extent of the Problem

The assessment may document:

• The suspected or confirmed asbestos-containing materials

• The material type and condition

• Where the disturbance originated

• How the disturbance occurred

• Approximate quantities

• Areas that may have been affected

• Potential migration paths

• Visible debris, dust, or fallout

• Access limitations

• Photos and field observations

• Sample locations and laboratory findings

• Recommended containment and cleanup measures

The objective is to understand what happened and establish a defensible cleanup scope before work begins.

Checkpoint 3: Build and Submit the Procedure 5 Plan

What Is Included in a Procedure 5 Submittal?

South Coast AQMD’s Procedure 5 guidance identifies several core submittal components:

• A completed Rule 1403 notification

• The formal asbestos survey report

• The Procedure 5 cleanup plan

• Sample chain-of-custody documentation

• Laboratory analysis

• Documentation explaining the disturbance

• The extent of contamination

• Consultant observations and findings

• Recommended response actions

• Supporting project documents

• Applicable notification and plan-review fees

The package is intended to give regulatory reviewers enough information to understand the existing conditions and evaluate whether the proposed work will satisfy Rule 1403.

What Does the Cleanup Plan Describe?

A detailed Procedure 5 plan may address:

• The affected asbestos-containing materials

• Estimated quantities and locations

• Site access and security

• Critical barriers and containment

• Negative-air and HEPA-filtered equipment

• Worker entry and exit procedures

• Decontamination arrangements

• Personal protective equipment

• Wetting and amended-water methods

• Specialized tools or alternative controls

• Debris collection

• HEPA vacuuming and wet cleaning

• Waste bagging or wrapping

• Waste staging and transportation

• Disposal procedures

• Consultant oversight

• Air monitoring or clearance requirements

• Emergency or contingency procedures

South Coast AQMD explains that an acceptable Procedure 5 plan must address Rule 1403 requirements while providing detailed instructions for dealing with the damaged or disturbed asbestos-containing material.

How Is the Plan Submitted?

Asbestos contractors submit Rule 1403 removal and demolition notifications and associated payments through South Coast AQMD’s online notification application. Contractors must first obtain the necessary Facility ID and complete the electronic registration process.

The Procedure 5 plan, asbestos survey, laboratory documents, notification, and supporting materials are uploaded for review through that system.

How Far in Advance Must It Be Submitted?

Standard non-emergency asbestos projects generally involve advance notification requirements. South Coast AQMD materials reference the standard 10-working-day waiting period, while Procedure 5 plan-evaluation requests submitted fewer than 14 calendar days before the anticipated start may be treated as expedited requests and can involve additional fees.

Emergency renovations and expedited projects follow separate procedures. Even when an emergency may qualify for a reduced waiting period, South Coast AQMD approval is still required before Procedure 5 cleanup proceeds.

Because schedules, fees, and requirements may be updated, project teams should confirm the current requirements directly with South Coast AQMD before submitting.

Checkpoint 4: South Coast AQMD Regulatory Review

What Happens After Submission?

Once the package is submitted, South Coast AQMD staff review the notification and Procedure 5 plan.

The review may evaluate whether:

• The asbestos survey adequately identifies the affected materials

• The cleanup boundaries are supported by the available evidence

• Material quantities are properly documented

• The proposed containment is suitable

• Engineering controls are appropriate

• Worker and decontamination procedures are addressed

• Cleanup methods satisfy Rule 1403

• Waste packaging and disposal procedures are included

• Supporting reports are complete and consistent

• The requested work dates align with notification requirements

Submitting the plan does not mean it has been approved.

Requests for Corrections or Additional Information

South Coast AQMD may request clarification, additional records, or changes to the plan.

Possible issues could include:

• Missing laboratory reports

• Incomplete chain-of-custody documents

• Unclear work-area boundaries

• Inconsistent quantities

• Inadequate containment details

• Missing cleanup procedures

• Insufficient explanation of the disturbance

• Incorrect project dates

• Differences between the survey, plan, and notification

The notification or cleanup plan may need to be revised and resubmitted before approval is granted.

South Coast AQMD also requires notification updates when the affected asbestos quantity changes by 20% or more. Newly discovered damaged materials that differ from those included in the approved plan may require a new notification and cleanup plan.

How Long Does Procedure 5 Approval Take?

There is no universal approval time that applies to every project.

Review time can depend on:

• Whether the submittal is complete

• Project size and complexity

• The types and condition of materials

• Whether alternative controls are proposed

• Whether revisions are required

• Whether the project qualifies as an emergency

• South Coast AQMD’s current review workload

A complete, internally consistent package helps reduce preventable delays, but approval should not be assumed until written confirmation has been received.

Checkpoint 5: Written Approval and Asbestos Cleanup

Cleanup Cannot Begin Based on Verbal Assurances

Cleanup of the damaged or disturbed asbestos-containing material must not begin merely because documents have been uploaded or a tentative date has been selected.

South Coast AQMD’s guidance states that an approved Procedure 5 plan must be obtained before asbestos cleanup. Even emergency projects must wait for agency approval before proceeding with the cleanup plan.

Plan approved → regulated work can begin

Once written approval has been issued, the registered asbestos-abatement contractor can mobilize and perform the work according to the approved plan.

Who Performs the Abatement?

Asbestos-related work must be performed by properly qualified and registered professionals when applicable. Cal/OSHA maintains a database of contractors and building owners registered to perform asbestos-related work in California. Registration should be checked separately from the contractor’s state-license status.

Professional Procedure 5 abatement may include:

• Establishing the approved regulated work area

• Constructing containment

• Installing HEPA-filtered negative-air equipment

• Establishing decontamination facilities

• Using wet removal techniques

• Removing damaged material and contaminated debris

• HEPA vacuuming and wet wiping

• Cleaning tools and equipment

• Packaging and labeling asbestos waste

• Transporting waste to an approved disposal facility

• Completing required records and waste documentation

The work must follow the approved plan. Field conditions that differ materially from the plan may require consultant direction and regulatory updates before the work continues.

Why a Procedure 5 Matters

A Procedure 5 creates a written, project-specific path for addressing asbestos that has already been disturbed or cannot be handled through an ordinary removal procedure.

The process helps ensure that:

• The disturbance is professionally evaluated

• The affected area is not cleaned up blindly

• The scope is based on consultant findings

• The removal contractor receives defined work procedures

• Alternative methods receive regulatory review

• Containment and cleanup requirements are established

• Waste handling is addressed

• Work does not begin before written authorization

It can feel frustrating when renovation or emergency repairs are delayed, but continuing uncontrolled work can expand the affected area, increase cleanup costs, expose additional people, and create regulatory complications.

Does Procedure 5 Apply Everywhere in the Inland Empire?

Not automatically.

South Coast AQMD covers all of Orange County and the urban portions of Los Angeles, Riverside, and San Bernardino counties. Many Inland Empire communities are within its jurisdiction, including Riverside, Corona, Moreno Valley, Ontario, Fontana, Rancho Cucamonga, San Bernardino, Redlands, Chino, Chino Hills, Upland, and surrounding cities. However, air-district boundaries do not always follow county or ZIP-code boundaries perfectly.

Before applying Rule 1403 or describing a project as requiring South Coast AQMD Procedure 5 approval, confirm the project address is actually inside South Coast AQMD jurisdiction.

Frequently Asked Questions

Is a Procedure 5 the same as an asbestos permit?

Not exactly. “Permit” is commonly used in conversation, but Procedure 5 is more accurately a cleanup or Approved Alternative plan that receives written South Coast AQMD approval under Rule 1403.

Can I clean up a small asbestos disturbance myself?

Do not assume that a small quantity is automatically exempt. South Coast AQMD states that if suspected asbestos-containing material is damaged, regardless of size, activity must cease, the site must be secured and stabilized, and a CAC must assess the damage before cleanup.

Who prepares a Procedure 5 plan?

The plan is prepared by a qualified California Certified Asbestos Consultant. South Coast AQMD recognizes CACs as the professionals authorized to prepare Procedure 5 cleanup plans.

Does Inland Contractors perform asbestos testing?

No. Inland Contractors performs asbestos abatement and removal. Testing, surveys, consultant assessments, and Procedure 5 plan design are completed by an independent Certified Asbestos Consultant.

Can Inland Contractors provide a proposal from an existing Procedure 5 plan?

Yes. Once the survey and cleanup plan have established the required work, Inland Contractors can review the documents and prepare an asbestos-abatement proposal based on the approved or proposed scope.

Can asbestos cleanup begin while South Coast AQMD is reviewing the plan?

No. Submission is not approval. The applicable Procedure 5 plan must receive written approval before the cleanup begins.

Can the agency request revisions?

Yes. Reviewers may request additional information or corrections. Changes in material, quantities, conditions, or work methods may also require notification or plan updates.

What should I do after accidentally disturbing suspect asbestos?

Stop the activity, restrict access, do not sweep or vacuum the debris, and contact a qualified Certified Asbestos Consultant to assess the area. Do not continue demolition or attempt an informal cleanup.

Need Help With an Approved Asbestos-Abatement Scope?

Inland Contractors, Inc. provides professional asbestos abatement throughout the Inland Empire and Southern California.

Our team works with property owners, general contractors, property managers, consultants, schools, commercial facilities, public agencies, and institutional clients to perform controlled asbestos removal based on established survey reports and approved work plans.

Send us your asbestos survey, Procedure 5 plan, project drawings, and requested schedule to begin the proposal process.