Cornelius Walker v. Thomas Dart, Sheriff of Cook County, and Cook County, Illinois

CourtDistrict Court, N.D. Illinois
DecidedDecember 5, 2025
Docket1:20-cv-00261
StatusUnknown

This text of Cornelius Walker v. Thomas Dart, Sheriff of Cook County, and Cook County, Illinois (Cornelius Walker v. Thomas Dart, Sheriff of Cook County, and Cook County, Illinois) is published on Counsel Stack Legal Research, covering District Court, N.D. Illinois primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Cornelius Walker v. Thomas Dart, Sheriff of Cook County, and Cook County, Illinois, (N.D. Ill. 2025).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF ILLINOIS EASTERN DIVISION CORNELIUS WALKER, Plaintiff, Case No. 20-cv-261 v. Judge Mary M. Rowland THOMAS DART, Sheriff of Cook County, and COOK COUNTY, ILLINOIS, Defendants. MEMORANDUM OPINION AND ORDER Plaintiff Cornelius Walker, a detainee at Cook County Jail, brought this class action against Sheriff Thomas Dart and Cook County, Illinois, (collectively “Defendants”) for alleged violations of Section 202 of the Americans with Disabilities Act (“ADA”), 42 U.S.C. §12132, Section 504 of the Rehabilitation Act (“RA”), and 29 U.S.C. §794(a). Before the Court is Plaintiff’s motion for partial summary judgment. [225]. For the reasons stated below, Plaintiff’s motion for partial summary judgment is granted. BACKGROUND The Court assumes familiarity with, and incorporates by reference, its Memorandum Opinion and Order denying Plaintiff’s motion for partial summary judgment and dismissing the case for lack of jurisdiction ([249]) and its Memorandum Opinion and Order granting Plaintiff’s motion for reconsideration and finding Plaintiff has Article III standing ([278]). The Court will briefly summarize the factual background and procedural history. There is a passageway that connects an access tunnel to the Cermak Health Facility, which provides health services for and houses detainees at the Cook County

Department of Corrections. [239] ¶¶ 4, 6, 8; [244] ¶ 1. At the time this litigation was initiated, there was a ramp in the passageway. A December 2023 Corridor Ramp Accessibility Assessment conducted by a third-party architectural/engineering firm, Globetrotters Engineering Corporation, found the Cermak ramp had a rise of 32.4 inches, was continuous without a landing, lacked a handrail, and the later-installed handrails did not extend 12 inches beyond the ramp. [239] ¶¶ 21, 34, 46, 52–54, 60,

78; [244] ¶¶ 5–6, 9–11, 13; [226-11] at 8. Plaintiff brought claims pursuant to the ADA and Rehabilitation Act for legal remedies and injunctive relief to bring the ramp into compliance with the applicable standards. The passageway has since undergone a renovation, and its rise has been reduced such that it is no longer considered a ramp under the ADA. [295-2] Nov. 18, 2025 Surveyor’s Report. The parties agree the Cermak passageway complies with federal accessibility standards as of November 14, 2025 and Plaintiff’s motion for injunctive relief [209] was mooted. [298].

LEGAL STANDARDS I. Summary Judgment Legal Standard Summary judgment is proper where “the movant shows that there is no genuine dispute as to any material fact and the movant is entitled to judgment as a matter of law.” Fed. R. Civ. P. 56(a); see also Celotex Corp. v. Catrett, 477 U.S. 317, 322 (1986). A genuine dispute as to any material fact exists if “the evidence is such that a reasonable jury could return a verdict for the nonmoving party.” Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 248 (1986). The substantive law controls which facts are material. Id. After a “properly supported motion for summary judgment is made,

the adverse party ‘must set forth specific facts showing that there is a genuine issue for trial.’” Id. at 250 (quoting Fed. R. Civ. P. 56(e)). The Court “consider[s] all of the evidence in the record in the light most favorable to the non-moving party, and [ ] draw[s] all reasonable inferences from that evidence in favor of the party opposing summary judgment.” Logan v. City of Chicago, 4 F.4th 529, 536 (7th Cir. 2021) (quotation omitted). The Court “must refrain from

making credibility determinations or weighing evidence.” Viamedia, Inc. v. Comcast Corp., 951 F.3d 429, 467 (7th Cir. 2020) (citing Anderson, 477 U.S. at 255). In ruling on summary judgment, the Court gives the non-moving party “the benefit of reasonable inferences from the evidence, but not speculative inferences in [its] favor.” White v. City of Chicago, 829 F.3d 837, 841 (7th Cir. 2016) (internal citations omitted). “The controlling question is whether a reasonable trier of fact could find in favor of the non-moving party on the evidence submitted in support of and opposition to the

motion for summary judgment.” Id. ANALYSIS II. Plaintiff’s Motion for Partial Summary Judgment The Plaintiff Class’s motion for summary judgment is limited to the discrete question of whether the Cermak ramp violated and continues to violate the 1991 ADA Structural Standards from May 5, 2018 until November 14, 2025 when the Defendants renovated the ramp and certified that it complies with the ADA. [227] at 1, 12. Defendants argue summary judgment is inappropriate because the Cermak Ramp substantially complied with the ADA and any technical non-compliance was

de minimis. [241] at 11–14. For the reasons explained below, this Court grants partial summary judgment in favor of the Plaintiff Class. a. The 1991 ADA Structural Standards The ADA requires public entities, such as correctional facilities, to “take reasonable measures to remove architectural and other barriers to accessibility.” Tennessee v. Lane, 541 U.S. 509, 531 (2004) (citing 42 U.S.C. § 12132). A reasonable

measure includes designing a building in “such manner that the facility or part of the facility is readily accessible to and usable by handicapped persons.” 28 C.F.R. § 35.151(a)(1). A building is “readily accessible” if it complies with ADA and RA accessibility guidelines, compliance with which is required by applicable regulations. Lane, 541 U.S. at 532. The appropriate guideline for a particular building is determined by the building’s age. If physical construction or alterations “commence[d] after July 26, 1992, but prior to September 15, 2010, then new

construction and alterations” must comply with either the Uniform Federal Accessibility Standards (“UFAS”) or the 1991 ADA Structural Standards. 28 C.F.R. § 35.151(c)(1). It is uncontroverted that Cermak was built after July 26, 1992. [239] ¶ 4. Accordingly, the construction of Cermak was required to comply with the 1991 ADA Structural Standards. The Cermak Health Services Facility is subject to ADA accessibility standards that require accessible ramps. Under the 1991 ADA Structural Standards, the maximum rise for any ramp is 30 inches. 1991 Standards § 4.8.2.1 And ramps with a rise greater than 6 inches or a horizontal projection greater than 72 inches are

required to have handrails on both sides and those handrails must extend at least 12 inches beyond the top and bottom of a ramp segment when the handrails are non- continuous. Id. § 4.8.5. There is no dispute that the measurements of the Cermak ramp deviated from the 1991 ADA Structural Standards during the relevant time period.

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Related

Anderson v. Liberty Lobby, Inc.
477 U.S. 242 (Supreme Court, 1986)
Tennessee v. Lane
541 U.S. 509 (Supreme Court, 2004)
Chapman v. Pier 1 Imports (U.S.) Inc.
631 F.3d 939 (Ninth Circuit, 2011)
Jaros v. Illinois Department of Corrections
684 F.3d 667 (Seventh Circuit, 2012)
Viamedia, Incorporation v. Comcast Corporation
951 F.3d 429 (Seventh Circuit, 2020)
Clemons v. Dart
168 F. Supp. 3d 1060 (N.D. Illinois, 2016)
White v. City of Chicago
829 F.3d 837 (Seventh Circuit, 2016)

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Bluebook (online)
Cornelius Walker v. Thomas Dart, Sheriff of Cook County, and Cook County, Illinois, Counsel Stack Legal Research, https://law.counselstack.com/opinion/cornelius-walker-v-thomas-dart-sheriff-of-cook-county-and-cook-county-ilnd-2025.