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Environmental Law

Stormwater Pollution Prevention Plan (SWPPP)

Drafting Stormwater Pollution Prevention Plans manually is time-consuming and error-prone, requiring attorneys and consultants to spend hours compiling site information, selecting appropriate BMPs, and ensuring EPA compliance. The repetitive nature of SWPPP documentation pulls billable professionals away from higher-value advisory work while risking costly compliance gaps.

Automation ROI

Time savings at a glance

Manual workflow12 hoursAverage time your team spends by hand
With CaseMark15 minutesDelivery time with CaseMark automation
EfficiencySave 22.5x time with CaseMark

The Problem

Drafting comprehensive Stormwater Pollution Prevention Plans requires extensive knowledge of Clean Water Act regulations, NPDES permit requirements, and state-specific environmental standards. Manual preparation typically takes 12+ hours of attorney time, with significant risk of missing critical compliance elements that could result in permit delays or regulatory penalties.

The CaseMark Solution

CaseMark automates SWPPP creation by generating fully compliant plans that meet federal EPA and state environmental requirements. Simply input your project details and site information, and receive a comprehensive regulatory document with all required sections, BMP specifications, and certification statements ready for review and signature.

Key benefits

How CaseMark automations transform your workflow

Generate complete SWPPPs in 12 minutes vs. 4+ hours manually

Pre-loaded EPA-compliant BMPs and inspection schedules reduce compliance risk

Standardized templates ensure consistency across multiple construction projects

Automatic inclusion of all required regulatory sections and certifications

Free up environmental attorneys for high-value client advisory work

What you'll receive

Site Information and Project Description
Best Management Practices (Erosion and Sediment Controls)
Good Housekeeping BMPs
Inspection and Maintenance Schedule
Recordkeeping Requirements
Operator Certification

Document requirements

Required

  • Site Information and Project Details
  • Site Assessment Data

Optional

  • Environmental Impact Reports
  • BMP Design Specifications
  • State-Specific Permit Requirements

Perfect for

Environmental attorneys advising construction clients
In-house counsel for development and construction companies
Environmental compliance consultants
Municipal attorneys handling public works projects
Real estate development legal teams

Also useful for

This workflow is applicable across multiple practice areas and use cases

Commercial real estate attorneys need SWPPPs for development projects to satisfy Clean Water Act requirements and secure NPDES permits before construction can commence.

SWPPPs are mandatory compliance documents for commercial development projects, and real estate attorneys must ensure these are in place during due diligence, permitting, and closing processes.

Attorneys handling government construction contracts and public works projects must ensure EPA-compliant SWPPPs are included in bid packages and contract deliverables to meet federal and state environmental requirements.

Government contracts for construction and infrastructure projects typically require strict environmental compliance documentation, making SWPPPs essential deliverables for contract performance and regulatory adherence.

In-house counsel and corporate governance teams at construction and development companies need standardized SWPPPs to ensure consistent environmental compliance across multiple projects and reduce corporate liability.

Corporate governance includes environmental compliance oversight, and automated SWPPP generation helps companies maintain consistent standards and reduce regulatory risk across their operations.

Commercial litigators defending construction companies in environmental enforcement actions or contract disputes need to review SWPPPs to assess compliance status and potential liability exposure.

SWPPPs are critical evidence in environmental enforcement litigation and construction contract disputes, where compliance with Clean Water Act requirements is often at issue.

Frequently asked questions

Q

What is a Stormwater Pollution Prevention Plan (SWPPP)?

A

A SWPPP is a regulatory document required under the Clean Water Act's NPDES program for construction activities disturbing one acre or more of land. It details how a construction site will prevent stormwater pollution through erosion controls, sediment management, and pollution prevention measures. The plan must be prepared before construction begins and maintained throughout the project.

Q

Who needs to prepare a SWPPP for construction projects?

A

Any operator of a construction site that will disturb one acre or more of land must prepare a SWPPP. An operator is defined as the party with operational control over construction plans and specifications. This typically includes developers, general contractors, or property owners who have authority to modify construction plans and ensure compliance with permit conditions.

Q

How often must SWPPPs be inspected and updated?

A

Federal regulations require qualified personnel to inspect SWPPP implementation at least once every seven calendar days and within 24 hours of storm events producing 0.5 inches or more of rainfall. The SWPPP document itself must be amended whenever there are changes in design, construction, or operations that affect pollutant discharge, or when inspections reveal the plan is ineffective.

Q

What are the penalties for not having a compliant SWPPP?

A

Operating a construction site without a compliant SWPPP violates the Clean Water Act and can result in significant civil and criminal penalties. EPA can assess civil penalties up to $55,800 per day per violation. Criminal penalties for knowing violations can include fines and imprisonment. Additionally, projects may face stop-work orders, permit denials, and liability for environmental damage.

Q

Can CaseMark adapt SWPPPs to state-specific requirements?

A

Yes, CaseMark generates SWPPPs that comply with both federal EPA requirements and state-specific NPDES program standards. Many states have additional requirements beyond federal minimums, such as enhanced BMPs for impaired waters or specific inspection frequencies. The system incorporates these variations to ensure full regulatory compliance for your jurisdiction.