1 2 3 4 UNITED STATES DISTRICT COURT 5 NORTHERN DISTRICT OF CALIFORNIA 6 7 ROBERT TOOTHMAN, Case No. 25-cv-02902-EMC (EMC)
8 Plaintiff, ORDER GRANTING MOTION FOR 9 v. REMAND AND DENYING AS MOOT MOTION TO COMPEL 10 REDWOOD TOXICOLOGY ARBITRATION LABORATORY, INC., 11 Defendant. Docket Nos. 24, 26 12 13 14 Before the Court is Plaintiff’s Motion to Remand. Dkt. No. 24. This is a wage-and-hour 15 class action brought against a California-based toxicology laboratory. The parties dispute, inter 16 alia, whether the home-state exception to Class Action Fairness Act (“CAFA”) jurisdiction applies 17 to this case. Dkts. No. 24, 32. At oral argument, the Court ordered jurisdictional discovery on the 18 home state exception. Dkt. No. 40, Dkt. No. 45-47. With the benefit of this jurisdictional 19 discovery and a fuller factual record, the Court GRANTS the motion to remand. 20 In general, CAFA vests federal courts with original jurisdiction over class actions where 21 “any member of a class of plaintiffs is a citizen of a State different from any defendant.” 28 22 U.S.C. § 1332(d)(2)(A). However, under the mandatory home-state exception, courts must 23 decline to exercise jurisdiction over class actions in which both the defendant and “greater than 24 two-thirds of the members of all proposed plaintiff classes in the aggregate are citizens of the State 25 in which the action was originally filed.” Id. § 1332(d)(4)(A)(i)(I). Furthermore, the discretionary 26 home-state exception states that courts may “decline to exercise jurisdiction . . . over a class action 27 in which greater than one-third but less than two-thirds of the members of all proposed plaintiff 1 filed.” Id. § 1332(d)(3). “Once CAFA jurisdiction has been established, the burden falls on the 2 party seeking remand . . . to show that an exception to CAFA jurisdiction applies.” Adams v. West 3 Marine Products, Inc., 958 F.3d 1216, 1221 (9th Cir. 2020) (citation omitted). This finding must 4 be based on “more than mere guesswork,” but the Ninth Circuit has emphasized that “the burden 5 of proof on a plaintiff should not be exceptionally difficult to bear.” Id. Further, the Court must 6 evaluate the factual record “with the goal of CAFA in mind: to keep interstate actions in federal 7 court and truly intrastate actions in the state courts.” Id. at 1223. 8 Plaintiffs have submitted evidence that 97% of the 350+ putative class have last-known 9 addresses in California. Dkt. No. 45, 46. The vast majority of these California addresses were 10 located in Santa Rosa, where the Defendant’s laboratory itself is located, or within driving 11 distance. Dkt. No. 46. Defendant argues that this evidence does not support mandatory or 12 discretionary remand because (1) last-known address in a state is not enough to show citizenship 13 in that state, and (2) roughly a third of the putative class identified as non-citizens in Defendant’s 14 records. Dkt. No. 47-1. The Court notes that this second argument of Defendant’s was newly 15 raised in supplemental briefing, after the close of the jurisdictional discovery that the Court 16 ordered, and that Plaintiff has not had the opportunity to respond. Since the record supports, at 17 minimum, discretionary remand, the Court finds it appropriate to decide the motion without 18 further briefing. 19 The Court may exercise discretionary remands if it makes: (1) a finding by a 20 preponderance of the evidence that at least one-third of the class are citizens of the home-state, 21 and (2) a determination that the statutory factors support remand. Adams, 958 F.3d at 1220. 22 Here, even accepting at face value Defendant’s newly adduced evidence that 114 members 23 of the 364-member class identified as non-citizens, this leaves over 68% U.S. citizens in the class, 24 the overwhelming majority of whom have California addresses. Dkt. No. 47-1 at 3. Indeed, 25 according to Defendant’s numbers, of the U.S. citizens in the class, only 8 out of 250 have a last 26 known address outside of California, the same 97% rate of California addresses as for the class as 27 a whole. While last known address is not synonymous with state citizenship, a plaintiff is also not 1 Adams, 958 F.3d at 1223. Thus, it appears that nearly two thirds of the class are U.S. citizens 2 residing in California. But even if the threshold for mandatory remand is not met, clearly the one 3 third minimum for discretionary remand is. At the very least, it is reasonable to infer that at least 4 half of these citizens with last known addresses in California are California citizens, easily 5 satisfying the one-third minimum. See id. (holding that it is reasonable to draw an inference of 6 citizenship based on last known address when there is a “substantial cushion” over the statutory 7 number). 8 The Court next examines the discretionary factors. 28 U.S.C.S. § 1332(d)(3).1 This is a 9 wage-and-hour class action with claims exclusively under California law. Id. § 1332(d)(3)(B). 10 No national or interstate interests are implicated. Id. § 1332(d)(3)(A). There is no indication that 11 the case was pled to avoid federal jurisdiction. Id. § 1332(d)(3)(C). California has a “distinct 12 nexus” to the class members, the alleged harm, and defendant: 97% of the class members have last 13 known addresses in California, the harm occurred in California where the class members worked, 14 and Defendant is a California-based corporation. Id. § 1332(d)(3)(D). The number of class 15 members with California citizenship is plainly higher than the number of class members with 16 citizenship in any other state. Id. § 1332(d)(3)(E). Indeed, Defendant has only pointed to nine 17 class members with a last known address outside of California – each in a different state (Arizona, 18 1 The provision provides: “(3) A district court may, in the interests of justice and looking at the 19 totality of the circumstances, decline to exercise jurisdiction under paragraph (2) over a class action in which greater than one-third but less than two-thirds of the members of all proposed 20 plaintiff classes in the aggregate and the primary defendants are citizens of the State in which the action was originally filed based on consideration of— 21 (A) whether the claims asserted involve matters of national or interstate interest; (B) whether the claims asserted will be governed by laws of the State in which the action 22 was originally filed or by the laws of other States; (C) whether the class action has been pleaded in a manner that seeks to avoid Federal 23 jurisdiction; (D) whether the action was brought in a forum with a distinct nexus with the class 24 members, the alleged harm, or the defendants; (E) whether the number of citizens of the State in which the action was originally filed in 25 all proposed plaintiff classes in the aggregate is substantially larger than the number of citizens from any other State, and the citizenship of the other members of the proposed 26 class is dispersed among a substantial number of States; and (F) whether, during the 3-year period preceding the filing of that class action, 1 or more 27 other class actions asserting the same or similar claims on behalf of the same or other 1 Colorado, Florida, Louisiana, Maryland, Missouri, Nevada, Oregon, and Washington). Dkt. No. 2 || 47-1 at 3. That a portion of the class are allegedly non-citizens does not give any other state an 3 interest greater than California’s especially when the employment practice in question occurred in 4 || California.? The discretionary factors all point in one direction: remand. This is precisely the kind 5 of “truly intrastate” action that Congress intended to keep in state court. Adams, 958 F.3d at 1223.
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1 2 3 4 UNITED STATES DISTRICT COURT 5 NORTHERN DISTRICT OF CALIFORNIA 6 7 ROBERT TOOTHMAN, Case No. 25-cv-02902-EMC (EMC)
8 Plaintiff, ORDER GRANTING MOTION FOR 9 v. REMAND AND DENYING AS MOOT MOTION TO COMPEL 10 REDWOOD TOXICOLOGY ARBITRATION LABORATORY, INC., 11 Defendant. Docket Nos. 24, 26 12 13 14 Before the Court is Plaintiff’s Motion to Remand. Dkt. No. 24. This is a wage-and-hour 15 class action brought against a California-based toxicology laboratory. The parties dispute, inter 16 alia, whether the home-state exception to Class Action Fairness Act (“CAFA”) jurisdiction applies 17 to this case. Dkts. No. 24, 32. At oral argument, the Court ordered jurisdictional discovery on the 18 home state exception. Dkt. No. 40, Dkt. No. 45-47. With the benefit of this jurisdictional 19 discovery and a fuller factual record, the Court GRANTS the motion to remand. 20 In general, CAFA vests federal courts with original jurisdiction over class actions where 21 “any member of a class of plaintiffs is a citizen of a State different from any defendant.” 28 22 U.S.C. § 1332(d)(2)(A). However, under the mandatory home-state exception, courts must 23 decline to exercise jurisdiction over class actions in which both the defendant and “greater than 24 two-thirds of the members of all proposed plaintiff classes in the aggregate are citizens of the State 25 in which the action was originally filed.” Id. § 1332(d)(4)(A)(i)(I). Furthermore, the discretionary 26 home-state exception states that courts may “decline to exercise jurisdiction . . . over a class action 27 in which greater than one-third but less than two-thirds of the members of all proposed plaintiff 1 filed.” Id. § 1332(d)(3). “Once CAFA jurisdiction has been established, the burden falls on the 2 party seeking remand . . . to show that an exception to CAFA jurisdiction applies.” Adams v. West 3 Marine Products, Inc., 958 F.3d 1216, 1221 (9th Cir. 2020) (citation omitted). This finding must 4 be based on “more than mere guesswork,” but the Ninth Circuit has emphasized that “the burden 5 of proof on a plaintiff should not be exceptionally difficult to bear.” Id. Further, the Court must 6 evaluate the factual record “with the goal of CAFA in mind: to keep interstate actions in federal 7 court and truly intrastate actions in the state courts.” Id. at 1223. 8 Plaintiffs have submitted evidence that 97% of the 350+ putative class have last-known 9 addresses in California. Dkt. No. 45, 46. The vast majority of these California addresses were 10 located in Santa Rosa, where the Defendant’s laboratory itself is located, or within driving 11 distance. Dkt. No. 46. Defendant argues that this evidence does not support mandatory or 12 discretionary remand because (1) last-known address in a state is not enough to show citizenship 13 in that state, and (2) roughly a third of the putative class identified as non-citizens in Defendant’s 14 records. Dkt. No. 47-1. The Court notes that this second argument of Defendant’s was newly 15 raised in supplemental briefing, after the close of the jurisdictional discovery that the Court 16 ordered, and that Plaintiff has not had the opportunity to respond. Since the record supports, at 17 minimum, discretionary remand, the Court finds it appropriate to decide the motion without 18 further briefing. 19 The Court may exercise discretionary remands if it makes: (1) a finding by a 20 preponderance of the evidence that at least one-third of the class are citizens of the home-state, 21 and (2) a determination that the statutory factors support remand. Adams, 958 F.3d at 1220. 22 Here, even accepting at face value Defendant’s newly adduced evidence that 114 members 23 of the 364-member class identified as non-citizens, this leaves over 68% U.S. citizens in the class, 24 the overwhelming majority of whom have California addresses. Dkt. No. 47-1 at 3. Indeed, 25 according to Defendant’s numbers, of the U.S. citizens in the class, only 8 out of 250 have a last 26 known address outside of California, the same 97% rate of California addresses as for the class as 27 a whole. While last known address is not synonymous with state citizenship, a plaintiff is also not 1 Adams, 958 F.3d at 1223. Thus, it appears that nearly two thirds of the class are U.S. citizens 2 residing in California. But even if the threshold for mandatory remand is not met, clearly the one 3 third minimum for discretionary remand is. At the very least, it is reasonable to infer that at least 4 half of these citizens with last known addresses in California are California citizens, easily 5 satisfying the one-third minimum. See id. (holding that it is reasonable to draw an inference of 6 citizenship based on last known address when there is a “substantial cushion” over the statutory 7 number). 8 The Court next examines the discretionary factors. 28 U.S.C.S. § 1332(d)(3).1 This is a 9 wage-and-hour class action with claims exclusively under California law. Id. § 1332(d)(3)(B). 10 No national or interstate interests are implicated. Id. § 1332(d)(3)(A). There is no indication that 11 the case was pled to avoid federal jurisdiction. Id. § 1332(d)(3)(C). California has a “distinct 12 nexus” to the class members, the alleged harm, and defendant: 97% of the class members have last 13 known addresses in California, the harm occurred in California where the class members worked, 14 and Defendant is a California-based corporation. Id. § 1332(d)(3)(D). The number of class 15 members with California citizenship is plainly higher than the number of class members with 16 citizenship in any other state. Id. § 1332(d)(3)(E). Indeed, Defendant has only pointed to nine 17 class members with a last known address outside of California – each in a different state (Arizona, 18 1 The provision provides: “(3) A district court may, in the interests of justice and looking at the 19 totality of the circumstances, decline to exercise jurisdiction under paragraph (2) over a class action in which greater than one-third but less than two-thirds of the members of all proposed 20 plaintiff classes in the aggregate and the primary defendants are citizens of the State in which the action was originally filed based on consideration of— 21 (A) whether the claims asserted involve matters of national or interstate interest; (B) whether the claims asserted will be governed by laws of the State in which the action 22 was originally filed or by the laws of other States; (C) whether the class action has been pleaded in a manner that seeks to avoid Federal 23 jurisdiction; (D) whether the action was brought in a forum with a distinct nexus with the class 24 members, the alleged harm, or the defendants; (E) whether the number of citizens of the State in which the action was originally filed in 25 all proposed plaintiff classes in the aggregate is substantially larger than the number of citizens from any other State, and the citizenship of the other members of the proposed 26 class is dispersed among a substantial number of States; and (F) whether, during the 3-year period preceding the filing of that class action, 1 or more 27 other class actions asserting the same or similar claims on behalf of the same or other 1 Colorado, Florida, Louisiana, Maryland, Missouri, Nevada, Oregon, and Washington). Dkt. No. 2 || 47-1 at 3. That a portion of the class are allegedly non-citizens does not give any other state an 3 interest greater than California’s especially when the employment practice in question occurred in 4 || California.? The discretionary factors all point in one direction: remand. This is precisely the kind 5 of “truly intrastate” action that Congress intended to keep in state court. Adams, 958 F.3d at 1223. 6 The history of this case also makes it in the “interests of Justice” to remand. The case was 7 litigated for almost a year in state court. Dkt. No. 24 at 11. Defendant did not seek removal until 8 after it filed and lost a motion to compel arbitration. And discovery had already commenced, as at 9 least one deposition had been taken. Dkt. No. 33 at 6; Dkt. No. 24 at 11. The late-filed removal 10 || petition, which bears the hallmarks of forum shopping, has effectively stalled these proceedings in 11 federal court for almost six months. And it appears that the percentage of class members who are = 12 || citizens of this state needed for mandatory remand is short by a hair. There is a compelling
13 interest in justice to remand.
14 The Motion for Remand is therefore GRANTED.* Defendant’s Motion to Compel
15 Arbitration is DENIED as moot. Dkt. 26. By October 3, the parties shall submit supplemental Q 16 || briefs not exceeding ten pages on whether Plaintiff should be awarded costs and fees under 28
= 17 || U.S. Code § 1447(c).
Z 18 19 IT IS SO ORDERED. 20 21 Dated: September 22, 2025 22 23 EDWA . CHEN 24 United States District Judge 25 26 7 > Defendant’s reply confirms that it is not arguing that its workers were remote. Dkt. No. 47 at 12. 3 Because the Court finds discretionary removal appropriate under the CAFA exception, it does 2g || not reach Plaintiffs arguments that Defendant’s removal was untimely and that the amount in controversy is not met. See generally Dkt. No. 24.