Advanced Drainage Systems Labor Class Action
Last verified October 3, 2026Source: courtlistener-litigationHow ClaimWatch verifies cases
Still being litigated: the claims below are allegations, not findings, and there is no settlement, claim form or payout yet.
Where this case stands
In litigation
The case has been filed and is being fought in court. There is no settlement, no claim form and no payout yet; many class actions are dismissed or never certified.
Pending in the District Court, N.D. California (No. 5:24-cv-07582).
- November 1, 2024Case filed
What happened
A proposed class action against Advanced Drainage Systems, Inc., apparently concerning labor or employment claims brought by plaintiff Arnulfo Lopez. The case was originally filed in state court, removed to federal court, and then remanded to the Superior Court of California, County of Santa Clara. The docket does not reveal the specific allegations.
Do you qualify?
No settlement exists yet, so there is nothing to file and no class definition to check. If the case settles, the settlement will define exactly who qualifies — watch this case and we'll let you know.
How to file
There is no claim to file yet. If this case reaches a settlement, a claim process will open — usually with an official settlement website and a filing deadline.
Common questions
- Can I file a claim in the Advanced Drainage Systems Labor Class Action case?
- No. The case is still being litigated — there is no settlement, no claim form, and no payout. It was filed November 1, 2024 in the District Court, N.D. California (No. 5:24-cv-07582).What a class action lawsuit is →
- Who are the attorneys in the Advanced Drainage Systems Labor Class Action?
- For the plaintiffs: John Sprague Brown (Wilshire Law Firm); Desiree Ruiz Alfaro (Abramson Labor Group); John Gregory Yslas (Wilshire Law Firm, PLC); Fawn F. Bekam (Abramson Labor Group). For Advanced Drainage Systems, Inc.: Cory Catignani (Vorys Sater Seymour and Pease LLP). From the public court docket.
Who's involved
Plaintiffs
- Arnulfo Lopez
Defendants
- Advanced Drainage Systems, Inc.
Counsel for plaintiffs
- John Sprague BrownWilshire Law FirmRepresents Arnulfo Lopez2 tracked casesjbrown@wilshirelawfirm.com · (213) 381-9988
- Desiree Ruiz AlfaroAbramson Labor GroupRepresents Arnulfo Lopez5 tracked casesdesiree.ruizalfaro@abramsonlabor.com · (213) 493-6300
- John Gregory YslasWilshire Law Firm, PLCRepresents Arnulfo Lopez7 tracked casesjohn.yslas@wilshirelawfirm.com · (213) 381-9988
- Fawn F. BekamAbramson Labor GroupRepresents Arnulfo Lopez7 tracked casesfawn@abramsonlabor.com · (213) 493-6300
Counsel for defendants
- Cory CatignaniVorys Sater Seymour and Pease LLPRepresents Advanced Drainage Systems, Inc.2 tracked casescdcatignani@vorys.com · (949) 526-7904
Other cases these firms appear in
- Salazar v. Victoria's Secret & Co. Disability Access Class Action · Wilshire Law Firm
- Atmore v. KinderCare Education Employment Class Action · Wilshire Law Firm
- Lineage Logistics Labor Class Action · Wilshire Law Firm
- Central Network Retail Group Labor Class Action · Wilshire Law Firm
- Cupit v. UDR, Inc. · Abramson Labor Group
From the public court docket, contact details as filed; not an endorsement.
Guides:What is a class action lawsuit?How class membership worksYour options as a class member
Summarised from public settlement documents; confirm terms on the official settlement website. ClaimWatch is not a law firm, and filing a claim is free.
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