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# Advanced Drainage Systems Expands Credit By $300 Million As It Pursues StormTrap Purchase
- URL: https://www.bullished.co/advanced-drainage-systems-expands-credit-by-300-million-as-it-pursues-stormtrap-purchase-82d7be79/
- Published: 2026-11-10T21:35:51.000Z
- Updated: 2026-11-10T21:35:51.000Z
- Description: The drainage-products company also gained permission for supply-chain and receivables financing as it lowered its demand assessment.
- Author: Matteo Parrino
- Tags: SEC Filings, WMS, Industry: Industrials

[Advanced Drainage Systems](https://www.bullished.co/tag/wms/), which makes pipe and other products for stormwater and onsite wastewater management, added [$300 million](https://www.sec.gov/Archives/edgar/data/0001604028/000119312526455563/d387290d8k.htm?ref=bullished.co) to its revolving credit commitments Friday, bringing the total to $1.05 billion. The company detailed the agreement in an SEC [8-K](https://www.bullished.co/learn/8-k-items-explained/) filed Tuesday, with a proposed StormTrap purchase already on the table.

## More Ways To Borrow

The company expanded more than the size of its revolving credit line—a facility that lets it borrow and repay funds. The agreement also [permits supply-chain financing](https://www.sec.gov/Archives/edgar/data/0001604028/000119312526455563/d387290d8k.htm?ref=bullished.co) and arrangements that turn receivables, or money customers owe, into financing.

ADS changed its collateral agreement to accommodate those additional financing arrangements. The $1.05 billion figure represents lenders' revolving commitments, rather than cash proceeds from a completed borrowing.

## StormTrap Plans Meet Softer Demand

Thursday's results announcement included the [proposed StormTrap purchase](https://markets.ft.com/data/announce/detail?dockey=600-202611050640BIZWIRE%5FUSPRX%5F%5F%5F%5F20261105%5FBW739227-1&ref=bullished.co). StormTrap provides engineered stormwater solutions, putting the planned deal in a business ADS already serves.

President and Chief Executive Officer Scott Barbour said demand was weaker than when ADS initially issued guidance in May. He attributed that deterioration to higher interest rates and geopolitical uncertainty.

ADS [revised its revenue outlook](https://markets.ft.com/data/announce/detail?dockey=600-202611050640BIZWIRE%5FUSPRX%5F%5F%5F%5F20261105%5FBW739227-1&ref=bullished.co) for that demand assessment and materials inflation that came in below expectations. The company characterized its adjusted earnings outlook as largely unchanged.

The results announcement also reported $458.2 million in operating cash and $375.1 million in share repurchases. Those payouts and the proposed purchase form the backdrop to the expanded borrowing options.

## The Business Behind The Guarantees

ADS sells drainage products for residential construction, non-residential projects, infrastructure and agriculture. Its Stormwater segment accounted for 78.6% of fiscal 2026 net sales, while Wastewater contributed 21.4%; most sales flow through distributors.

The company's debt is guaranteed by subsidiaries including Infiltrator Water Technologies, StormTech and Orenco. Lenders have first-priority claims against substantially all of those guarantors' assets, with exceptions and limitations.

ADS now has a larger revolving commitment and more permitted financing routes, backed by subsidiary guarantees and pledged assets.

Learn

- [Item 1.01: entry into a material agreement →](https://www.bullished.co/learn/8-k-items-explained/#item-101-entry-into-a-material-agreement)  
From 8-K Items Explained: What Every Item Code From 1.01 To 9.01 Tells You, With Examples

### Sources

- [8-K Filing — ADVANCED DRAINAGE SYSTEMS, INC. (WMS)](https://www.sec.gov/Archives/edgar/data/0001604028/000119312526455563/d387290d8k.htm?ref=bullished.co) — SEC EDGAR
- [Advanced Drainage Systems Announces Second Quarter Fiscal 2027 Results – Company Announcement - FT.com](https://markets.ft.com/data/announce/detail?dockey=600-202611050640BIZWIRE%5FUSPRX%5F%5F%5F%5F20261105%5FBW739227-1&ref=bullished.co) — Financial Times
- [Advanced Drainage Systems Announces Quarterly Cash Dividend](https://www.businesswire.com/news/home/20261105043430/en/Advanced-Drainage-Systems-Announces-Quarterly-Cash-Dividend?ref=bullished.co) — businesswire.com

### More on Advanced Drainage Systems

- [Advanced Drainage Systems Lowers Sales Outlook To $3.300–$3.400 Billion As Demand Weakens](https://www.bullished.co/advanced-drainage-systems-lowers-sales-outlook-to-3-300-3-400-billion-as-demand-weakens-0e375b1c/)
- [Advanced Drainage Systems Agrees To Buy StormTrap For About $530 Million, Or $450 Million After Tax Benefits](https://www.bullished.co/advanced-drainage-systems-agrees-to-buy-stormtrap-for-about-530-million-or-450-million-04bd9cac/)

[All Advanced Drainage Systems (WMS) coverage →](https://www.bullished.co/tag/wms/)