ORDER DENYING PLAINTIFFS’ MOTION FOR SUMMARY JUDGMENT AND GRANTING DEFENDANTS’ CROSS-MOTION

I. INTRODUCTION

The County of Alameda has adopted what has been described as a “first in the nation” approach to addressing concerns arising from the disposal of unused prescription drugs. Its “Safe Drug Disposal Ordinance” (the “Ordinance”), scheduled to go into effect in November of this year, requires producers of prescription drugs to fund or operate “take-back” programs in the county, if any of their drugs are sold there. The .ordinance is crafted to place the entire cost of such programs on the producers; retail pharmacies are exempt, and sellers are prohibited from passing the expense directly to Alameda County consumers by adding a fee at the point of sale. Plaintiffs are industry associations whose members produce prescription drugs sold in the county, on whom the costs of complying with the Ordinance will fall. They bring this suit to have the ordinance declared an unconstitutional burden on interstate commerce, under the so-called “dormant Commerce Clause.”

Having stipulated that the material facts are undisputed, the parties now bring cross-motions for summary judgment. Because the Ordinance does not discriminate against out-of-state actors in favor of local persons or entities, and does not otherwise impermissibly burden interstate commerce, plaintiffs’ motion will be denied, and defendants’ motion granted.

II. BACKGROUND

Demonstrating commendable cooperation and professionalism directed at resolving this litigation in an efficient manner, the parties stipulated to a list of 38 points that are not in dispute for purposes of these cross-motions. In slightly condensed form, the following are the parties’ stipulations:

1. The Ordinance, Alameda Health and Safety Code Sections 6.53.010, et seq., re *1341 quires that manufacturers of prescription drugs who sell, offer for sale, or distribute prescription drugs in Alameda County (“Producers,” as defined in the Ordinance) operate and finance a product stewardship plan that provides for the collection, transportation, and disposal of certain unwanted prescription drugs.

2. The Ordinance declares that in Alameda County, the public — particularly children and the elderly — are at significant and unnecessary risk of poisoning due to improper or careless disposal of prescription drugs and the illegal re-sale of prescription drugs; that the groundwater and drinking water are being contaminated by unwanted, leftover, or expired prescription drugs passing through wastewater and treatment centers; and that there is no mandatory statewide drug stewardship program in California for the safe collection of unwanted drugs, and drug manufacturers and producers have not offered any support for a permanent collection program to date.

3. Pursuant to the Ordinance, Producers are required to operate, individually or jointly with other Producers, a Department [of Environmental Health]-approved product stewardship program or enter into an agreement with a stewardship organization to operate, on each Producer’s behalf, a Department-approved product stewardship program. In order to ensure that costs are fairly allocated, if more than one Producer is involved in a proposed product stewardship program, the product stewardship plan must include a fair and reasonable manner for allocating the costs of the program among the participants, such that the portion of costs paid by each Producer is reasonably related to the amount of prescription drugs that Producer sells in Alameda County.

4. The Ordinance, on its face, does not impose different requirements on Producers within Alameda County and Producers outside of Alameda County.

5. The Ordinance, on its face, does not impose different requirements on Producers within California and Producers outside of California.

6. The Ordinance, on its face, applies both to interstate Producers and intrastate Producers.

7. The Ordinance requires Producers that market and sell in Alameda County the prescription drugs identified in the Ordinance be responsible for the disposal of those products.

8. Any person, manufacturer, or distributor that does not sell, offer for sale, or distribute prescription drugs in Alameda County is not required to undertake any action under the Ordinance.

9. Nothing in the Ordinance requires that Producers implement stewardship plans in any location or jurisdiction outside of Alameda County. If Producers are required to implement stewardship programs in any other jurisdiction, nothing in the Ordinance requires that the stewardship program implemented in other jurisdictions be the same as the program implemented in Alameda County pursuant to the Ordinance. Similarly, nothing in the Ordinance prohibits Producers from proposing and implementing a program in Alameda County that they are already using or contemplating using in any other jurisdiction.

10. Plaintiffs are non-profit trade organizations representing the manufacturers and distributors of pharmaceutical products. Plaintiff Pharmaceutical Research and Manufacturers of America (“PhRMA”) represents companies that produce brand-name drugs. Plaintiff Generic Pharmaceutical Association (“GPhA”) represents companies that produce generic drugs. Plaintiff Biotechnology Industry *1342 Organization (“BIO”) represents companies that produce biotechnology products.

11. Plaintiffs’ members include approximately one hundred companies that are subject to the Alameda County take-back ordinance because they manufacture prescription drugs that are sold, offered for sale, or distributed in Alameda County. Plaintiffs’ members also manufacture prescription drugs that are sold or distributed throughout the United States.

12. Three of Plaintiffs’ members (Am-gen, Impax Laboratories, and XOMA Ltd.) have their corporate headquarters or principal places of business in Alameda County. Two of Plaintiffs’ members (Bayer and Impax Laboratories) have facilities in Alameda County that manufacture prescription drugs for commercial distribution. Four other members (Abbott, Baxter, Novartis, and Boehringer Ingelheim) have manufacturing facilities in Alameda County that do not manufacture prescription drugs for commercial distribution.

17. The drugs manufactured in Alameda County for commercial distribution by Bayer and Impax Laboratories account for less than 1% of total annual U.S. prescription drug sales (approximately $320 billion in 2011). Thus, approximately 99% of all prescription drugs sold in the United States, by revenue, are manufactured outside Alameda County.

18. There is a national system for the distribution of prescription drugs from manufacturers to the retail and mail pharmacies that dispense the drugs to consumers. Prescription drugs typically move from a manufacturer’s facilities to either a pharmaceutical wholesaler, a chain warehouse operated by a large retail drugstore chain, or a mail pharmacy.

19. Smaller retail pharmacies in Alameda County (and elsewhere) typically rely on pharmaceutical wholesalers for direct delivery of prescription drugs to individual retail locations. Large retail drugstore chains typically rely on delivery by either pharmaceutical wholesalers or their own chain warehouses. Mail pharmacies purchase drugs from both pharmaceutical wholesalers and directly from manufacturers.

20. Three pharmaceutical wholesalers — AmeriSource Bergen Corporation, Cardinal Health, Inc. and McKesson Corporation — operate more than eighty distribution centers across the United States. None of these wholesalers have a distribution center in Alameda County.

21. The California Board of Pharmacy maintains a list of licensed wholesalers. None of the twenty-one locations in Alameda County with an active wholesale license distributes prescription drugs.

22. CVS, Walgreen, and Rite Aid are the three largest national drugstore chains but account for less than half of the retail pharmacies in Alameda County. None of these chains operate a warehouse distribution center in Alameda County.

23. The prescription drugs manufactured by Bayer and Impax Laboratories in Alameda County are shipped outside the County before being distributed back into Alameda County.

24. Neither the County nor Plaintiffs are aware of any prescription drugs distributed in Alameda County that arrive there via intra-County distribution channels as opposed to arriving there via distribution channels that cross the County’s borders, either because the drugs are manufactured outside the County or because, if manufactured within the County, they are shipped to out-of-county packaging or distribution centers before being distributed to in-county pharmacies.

*1343 25. Producers will incur start-up costs to establish a product stewardship program that complies with the Ordinance. These costs include the incorporation and governance of an entity to operate the required collection program on behalf of the Producers, initial one-time investments in equipment and facilities, and the preparation and dissemination of education and outreach materials publicizing the program.

26. Assuming that all Producers jointly operate a single collection program — an assumption that results in lower overall costs than if multiple programs were operated separately — Plaintiffs estimate that overall start-up costs will be approximately $1,100,000.

27. Plaintiffs estimate that Producers will incur annual costs to operate a program that complies with the Ordinance, including costs for labor, insurance, education and outreach, and transportation and disposal of collected unwanted prescription drugs. Assuming that all Producers jointly operate a single program, overall annual compliance costs (including reimbursement of County administrative expenses) are estimated by Plaintiffs to be approximately $1,200,000, provided that local pharmacies are willing to provide free space for the location of collection kiosks. If local pharmacies either demand rent or refuse altogether to provide space for collection kiosks, then Plaintiffs believe the recurring annual costs may be higher.

28. The Ordinance requires Producers to reimburse Alameda County for actual costs incurred by the County in administering the Ordinance. Alameda County has estimated those annual administrative costs to be roughly $200,000.

29. Plaintiffs’ estimated costs for its members to comply with the Ordinance assume that the costs would not be paid by any single Producer or financed solely by the approximately 100 members of Plaintiffs that are Producers. Rather, the estimated costs are assumed to be spread amongst all Producers that sell, offer for sale, or distribute prescription drugs in Alameda County.

30.Defendants estimate that the annual cost for compliance with the Ordinance is lower than Plaintiffs’ estimates, totaling less than $330,000 per year. For purposes of the cross-motions for summary judgment contemplated by the parties, however, the parties believe that the difference between their estimates is not material to the outcome of the parties’ motions.

32. According to IMS Health, a pharmaceutical information and consulting company, total prescription drug sales in the U.S. [in] 2010 were $308.6 billion.

33. Plaintiffs at this time lack specific data about the annual revenue generated by their members that is attributable to selling, offering for sale, or distributing prescription drugs in Alameda County. Similarly, at this time Plaintiffs do not know the annual revenue generated by all Producers that is attributable to selling, offering to sell, or distributing prescription drugs in Alameda County.

34. Defendants estimate the total retail pharmaceutical sales in Alameda County in 2010 [were] approximately $965 million.

37. Plaintiffs agree that the Ordinance’s environmental, health and safety benefits are not contested for purpose of the cross-motions for summary judgment.

38. Plaintiffs’ legal position is that, even assuming that take-back programs further important interests, the County violates the Commerce Clause by requiring interstate drug manufacturers to conduct and pay for such programs.

*1344 III. LEGAL STANDARD

Summary judgment is proper “if the pleadings and admissions on file, together with the affidavits, if any, show that there is no genuine issue as to any material fact and that the moving party is entitled to judgment as a matter of law.” Fed. R.Civ.P. 56(c). The purpose of summary judgment “is to isolate and dispose of factually unsupported claims or defenses.” Celotex v. Catrett, 477 U.S. 317, 323-24 , 106 S.Ct. 2548 , 91 L.Ed.2d 265 (1986). The moving party “always bears the initial responsibility of informing the district court of the basis for its motion, and identifying those portions of the pleadings and admissions on file, together with the affidavits, if any which it believes demonstrate the absence of a genuine issue of material fact.” Id. at 323 , 106 S.Ct. 2548 (citations and internal quotation marks omitted). If it meets this burden, the moving party is then entitled to judgment as a matter of law when the non-moving party fails to make a sufficient showing on an essential element of the case with respect to which he bears the burden of proof at trial. Id. at 322-23 , 106 S.Ct. 2548 .

In this instance, the parties are in agreement that no material facts are in dispute, for purposes of these cross-motions. The question is only which side is entitled to judgment as a matter of law given those undisputed facts.

IV. DISCUSSION

The Commerce Clause of the Constitution assigns to Congress authority to “regulate commerce ... among the several states.” U.S. Const., art. I, § 8. The so-called “dormant” Commerce Clause is the implied converse proposition—state and local governments may not enact regulations that unduly interfere with interstate commerce. See Quill Corp. v. North Dakota, 504 U.S. 298, 309 , 112 S.Ct. 1904 , 119 L.Ed.2d 91 (1992) (“the Commerce Clause is more than an affirmative grant of power; it has a negative sweep as well. The Clause ... by its own force prohibits certain state actions that interfere with interstate commerce.”) (citation omitted).

The Supreme Court has outlined a two-tiered approach to analyzing whether a state or local economic regulation violates the dormant Commerce Clause:

Healy v. Beer Institute, 491 U.S. 324 , 337 n. 14, 109 S.Ct. 2491 , 105 L.Ed.2d 275 (1989) (quoting Brown-Forman Distillers Corp. v. New York State Liquor Auth., 476 U.S. 573, 579 , 106 S.Ct. 2080 , 90 L.Ed.2d 552 (1986) (citations omitted in original)). The Ninth Circuit has explained that under this two-tiered approach, a local regulation will be found to be a per se violation of the clause if it, “1) directly regulates interstate commerce; 2) discriminates against interstate commerce; or 3) favors in-state economic interests over out-of-state interests.” National Collegiate Athletic Ass’n v. Miller, 10 F.3d 633, 638 (9th Cir.1993) (“NCAA ”).

Here, plaintiffs contend that the Ordinance is a per se violation of the clause under any and all of the three prongs. As opposed to the first prong, the second and third prongs both contain an element of discrimination—i.e., that a challenged reg *1345 ulation favors local commerce over interstate commerce, or in-state entities over out-of-state entities. Plaintiffs argue there is such a discriminatory effect here because costs that would ordinarily be borne primarily by Alameda County — and hence its own taxpayers — are being shifted on to the community of producers as a whole, most of whom are based elsewhere. Plaintiffs presume that the producers likely will pass those costs on to their customer base at large, with the result that consumers nationwide will bear expenses that otherwise would be solely the responsibility of Alameda taxpayers, or perhaps of Alameda prescription drug buyers, under a different regulatory scheme.

The “discrimination” on which plaintiffs would rely, is indisputably not being visited on out-of-state producers as a means of favoring in-state producers. As the Supreme Court has several times observed, “any notion of discrimination assumes a comparison of substantially similar entities.” Department of Revenue of Ky. v. Davis, 553 U.S. 328, 343 , 128 S.Ct. 1801 , 170 L.Ed.2d 685 (2008), quoting United Haulers Assn., Inc. v. Oneida -Herkimer Solid Waste Management Authority, 550 U.S. 330, 342 , 127 S.Ct. 1786 , 167 L.Ed.2d 655 (2007), in turn quoting General Motors Corp. v. Tracy, 519 U.S. 278, 298 , 117 S.Ct. 811 , 136 L.Ed.2d 761 (1997). In the absence of “differential treatment favoring local entities over substantially similar out-of-state interests,” the kind of discrimination potentially prohibited by the dormant Commerce Clause is not implicated. Davis, 553 U.S. at 343 , 128 S.Ct. 1801 . Accordingly, the Ordinance cannot be invalidated as per se improper under either the second or third prongs.

As the Ninth Circuit has cautioned, however, “discrimination and economic protectionism are not the sole tests.” NCAA, 10 F.3d at 638 . A regulation may still be per se invalid under the first prong if it “directly regulates interstate commerce.” Id. Nevertheless, and notwithstanding plaintiffs’ protestations to the contrary, the Ordinance here neither purports to regulate interstate commerce nor does so as a practical matter.

The Ordinance applies to producers who elect to sell their products within Alameda County, regardless of where the producers are based or the product originates. Nothing in the structure of the Ordinance targets producers on the basis of their location — they are being required to participate in providing take-back programs because they sell prescription drugs in the county, not because they are out-of-state actors. Nothing in the Ordinance will require, as a practical matter, any producer to alter its manner of doing business in any jurisdiction outside Alameda County, although producers will be free to use programs that they may already be using elsewhere, provided they meet the standards of the Ordinance. (See Stipulated Fact No. 9.)

In NCAA, by way of contrast, the statute in dispute regulated only interstate organizations, specifically “national collegiate athletic associations,” which were defined as any “group of institutions in 40 or more states who are governed by the rules of the association relating to athletic competition.” 10 F.3d at 637 n. 3. (In practice, this definition encompassed only one entity — the plaintiff NCAA.) The effect of the challenged law, which purported to govern how the NCAA conducted its own enforcement proceedings, was that the organization would have to “use the Statute in enforcement proceedings in every state in the union.” Id. at 639 . As such it violated the Commerce Clause because “the practical effect of the regulation [was] to control conduct beyond the boundaries of the State” and because of the potential *1346 conflict with similar laws in other states. Id. (“Generally speaking, the Commerce Clause protects against inconsistent legislation arising from the projection of one state regulatory regime into the jurisdiction of another State.”). The Ordinance plaintiffs challenge here is not specifically directed at regulating interstate organizations and has no remotely similar consequence to any conduct occurring outside county borders.

Plaintiffs repeatedly urge that the Ordinance directly regulates interstate commerce in a manner not meaningfully distinguishable from a tariff. A tariff, however, “taxes goods imported from other States, but does not tax similar products produced in State.” West Lynn Creamery, Inc. v. Healy, 512 U.S. 186, 193 , 114 S.Ct. 2205 , 129 L.Ed.2d 157 (1994). As the Supreme Court explained, “[a] tariff is an attractive measure because it simultaneously raises revenue and benefits local producers by burdening their out-of-state competitors.” Id. Plaintiffs’ characterization of the Ordinance as equivalent to a tariff is unpersuasive, given that it shares none of these salient features.

Finally, while plaintiffs are correct that the effect on interstate commerce must be evaluated by looking to the effect of a regulation and not merely its face, the happenstance that most producers of prescription drugs are located outside Alameda County is insufficient to transform what is fundamentally a local measure into one that could be found to burden interstate commerce impermissibly. See Exxon Corp. v. Governor of Maryland, 437 U.S. 117, 126 , 98 S.Ct. 2207 , 57 L.Ed.2d 91 (1978) (“[t]he fact that the burden of a state regulation falls on some interstate companies does not, by itself, establish a claim of discrimination against interstate commerce.”); CTS Corp. v. Dynamics Corp. of Am., 481 U.S. 69, 88 , 107 S.Ct. 1637 , 95 L.Ed.2d 67 (1987) (following Exxon and rejecting argument that regulation was impermissible merely because it in most cases would apply to out-of-state entities). Accordingly, the Ordinance is not per se invalid under any of the analytical prongs.

Plaintiffs suggest almost in passing that the Ordinance could be found invalid even under the balancing test that applies where the challenged regulation has only indirect, and nondiscriminatory, effects on interstate commerce. Plaintiffs do not question, for purposes of these motions, that the interests Alameda County had in enacting the ordinance were legitimate. Plaintiffs merely contend that those interests could be equally well served through take-back programs funded in another manner. Arguing that an alternative regime would have no burden on interstate commerce does not establish that the minimal burden this Ordinance arguably imposes on interstate commerce “clearly exceeds the local benefits.” Defendants have adequately shown that the Ordinance serves a legitimate public health and safety interest, and that the relatively modest compliance costs producers will incur should they choose to sell their products in the county do not unduly burden interstate commerce.

V. CONCLUSION

Plaintiffs’ motion for summary judgment is denied, and defendants’ cross-motion is granted. A separate judgment will enter.

IT IS SO ORDERED.