The water quality control division (division) administers a program to test for and remediate water quality issues for mobile home parks (program). The program tests for water quality issues that pose a risk to not only health or safety but also the welfare of park residents. The act authorizes the division to require remediation of welfare-related water quality violations. One of the requirements of the program is for the park owner to certify that the park owner has made certain water-quality-related notices to park residents. The act authorizes the division to issue an order requiring the park owner to comply with the park resident notice certification requirement. Under the program, the park owner is prohibited from imposing the cost of compliance with certain remediation-related requirements on park residents. The act authorizes a park owner who is also a park resident to bear this cost. The program authorizes the division to issue orders requiring the park owner to perform additional water testing, perform temporary measures necessary to address acute health risks, make additional reports to the division, create a remediation plan, implement a remediation plan, or respond to the division in connection with a remediation plan. The act clarifies that a park owner may ask for a hearing only regarding the orders that concern remediation plans. The act also clarifies that:The division has authority to enforce the requirements of the program; andThe division has authority to issue cease-and-desist orders to address violations related to the program, regardless of whether the issues are related to water quality violations. The act also provides that:An additional monthly penalty of up to $5,000 for a continuing violation may be imposed for the first 30 days of noncompliance; andA park owner is not entitled to an administrative hearing to contest an imposed civil penalty but may seek judicial review.(Note: This summary applies to this bill as enacted.)
Colorado HB 1145 (2026A) — Mobile Home Park Water Quality
The water quality control division (division) administers a program to test for and remediate water quality issues for mobile home parks (program). The program tests for water quality issues that pose a risk to not only health or safety but also the welfare of park residents. The act authorizes the division to require remediation of welfare-related water quality violations. One of the requirements of the program is for the park owner to certify that the park owner has made certain water-quality-related notices to park residents. The act authorizes the division to issue an order requiring the park owner to comply with the park resident notice certification requirement. Under the program, the park owner is prohibited from imposing the cost of compliance with certain remediation-related requirements on park residents. The act authorizes a park owner who is also a park resident to bear this cost. The program authorizes the division to issue orders requiring the park owner to perform additional water testing, perform temporary measures necessary to address acute health risks, make additional reports to the division, create a remediation plan, implement a remediation plan, or respond to the division in connection with a remediation plan. The act clarifies that a park owner may ask for a hearing only regarding the orders that concern remediation plans. The act also clarifies that:The division has authority to enforce the requirements of the program; andThe division has authority to issue cease-and-desist orders to address violations related to the program, regardless of whether the issues are related to water quality violations. The act also provides that:An additional monthly penalty of up to $5,000 for a continuing violation may be imposed for the first 30 days of noncompliance; andA park owner is not entitled to an administrative hearing to contest an imposed civil penalty but may seek judicial review.(Note: This summary applies to this bill as enacted.)
Version chain
The bill's text revisions, in order — the diff chain from filing to enrollment.
Refer House Bill 26-1145 to the Committee of the Whole. — pass (pass) · upper
Refer House Bill 26-1145, as amended, to the Committee of the Whole. — pass (pass) · lower
Adopt amendment L.001 (Attachment C) — pass (pass) · lower
BILL — pass (pass) · lower
Sponsors
E. Velasco — primary (person)
J. Phillips — primary (person)
K. Mullica — primary (person)
L. Cutter — primary (person)
A. Benavidez — cosponsor (person)
A. Boesenecker — cosponsor (person)
A. Paschal — cosponsor (person)
B. Marshall — cosponsor (person)
B. Titone — cosponsor (person)
C. Espenoza — cosponsor (person)
C. Kipp — cosponsor (person)
C. Kolker — cosponsor (person)
D. Roberts — cosponsor (person)
E. Hamrick — cosponsor (person)
E. Sirota — cosponsor (person)
G. Rydin — cosponsor (person)
I. Jodeh — cosponsor (person)
J. Amabile — cosponsor (person)
J. Bacon — cosponsor (person)
J. Coleman — cosponsor (person)
J. Gonzales — cosponsor (person)
J. Jackson — cosponsor (person)
J. Joseph — cosponsor (person)
J. Marchman — cosponsor (person)
K. Brown — cosponsor (person)
K. McCormick — cosponsor (person)
K. Nguyen — cosponsor (person)
K. Stewart — cosponsor (person)
K. Wallace — cosponsor (person)
L. Daugherty — cosponsor (person)
L. Goldstein — cosponsor (person)
L. Smith — cosponsor (person)
M. Duran — cosponsor (person)
M. Froelich — cosponsor (person)
M. Lindsay — cosponsor (person)
M. Lukens — cosponsor (person)
M. Martinez — cosponsor (person)
M. Rutinel — cosponsor (person)
M. Weissman — cosponsor (person)
N. Hinrichsen — cosponsor (person)
N. Ricks — cosponsor (person)
R. Rodriguez — cosponsor (person)
R. Stewart — cosponsor (person)
S. Camacho — cosponsor (person)
S. Lieder — cosponsor (person)
S. Woodrow — cosponsor (person)
T. Mauro — cosponsor (person)
T. Story — cosponsor (person)
W. Lindstedt — cosponsor (person)
Timeline
The legislative action history — every referral, reading, and vote.
2026-05-04 Governor Signed executive-signature
2026-04-23 Sent to the Governor executive-receipt
2026-04-22 Signed by the President of the Senate passage
2026-04-22 Signed by the Speaker of the House passage
2026-04-02 Senate Third Reading Passed - No Amendments passage, reading-3
2026-04-01 Senate Second Reading Passed - No Amendments reading-2
2026-03-31 Senate Second Reading Laid Over to 04/01/2026 - No Amendments
2026-03-26 Senate Committee on Local Government & Housing Refer Unamended to Senate Committee of the Whole committee-passage, referral-committee
2026-03-10 Introduced In Senate - Assigned to Local Government & Housing introduction
2026-03-05 House Third Reading Passed - No Amendments passage, reading-3
2026-03-04 House Second Reading Special Order - Passed with Amendments - Committee
2026-02-27 House Second Reading Laid Over Daily - No Amendments
2026-02-24 House Committee on Transportation, Housing & Local Government Refer Amended to House Committee of the Whole committee-passage, referral-committee
2026-02-04 Introduced In House - Assigned to Transportation, Housing & Local Government introduction
Source
OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/e9403e7b-25fe-46b1-ac6f-c081228e0f36. Confidence: reported (aggregated from official Colorado legislature records).
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