| Course | MPH 503 Advocacy in Public Health Policy and Law |
|---|---|
| Week | 3 |
| Paper type | Legal authority write-up |
| Length | About 1,100 words, 5 pages |
| Format | APA 7 student paper |
| School | Chamberlain University |
| Program | Master of Public Health (MPH) |
| Updated | October 2026 |
Free sample paper for MPH 503 Week 3
Legal Authority Write-Up: Who May Lawfully Require Riverton Landlords to Provide Cooling, and Where That Authority Could Be Taken Away
Student Name
Chamberlain University
MPH 503: Advocacy in Public Health Policy and Law
Instructor Name
Month Day, Year
Legal Authority Write-Up: Who May Lawfully Require Riverton Landlords to Provide Cooling, and Where That Authority Could Be Taken Away
The Action, Stated Narrowly
The action is a proposed Riverton housing code change obliging the owner of any residential rental unit to provide and maintain cooling equipment able to keep at least one habitable room at or below 82 degrees Fahrenheit, with repairs completed within 72 hours during an excessive heat warning, enforced through the city's existing housing code inspection process. The question is narrow: may the Riverton city council adopt this requirement, and if so, what could prevent or undo it? Riverton is a composite southwestern city of roughly 640,000 people; the legal principles described are general features of American public health law, and the state-specific provisions are stated as the working group understands them, pending confirmation by the city attorney.
State Power Established First
Authority to regulate housing for health and safety begins with the states. The federal Constitution leaves to the states the general power to protect health, safety and welfare, usually called the police power, and courts have long upheld reasonable public health regulation of private property under it (Gostin & Wiley, 2016). Requiring a landlord to provide a basic condition of safe habitation, as housing codes already do for heat, water and sanitation, falls squarely within this power. A cooling requirement has a documented health basis: working air conditioning was strongly protective in heat wave studies (Semenza et al., 1996). No federal law sets indoor temperature standards for private rental housing, so there is no federal requirement for the city to conflict with.
Delegation and Its Conditions
Cities hold only the power their state gives them. The composite state's constitution grants home rule to charter cities, allowing them to legislate on municipal affairs, and the state's general statutes separately authorize cities to adopt housing codes for health and safety. Riverton is a charter city under that provision. Its existing housing code, adopted under that authority, already imposes habitability duties on landlords, including the 68-degree heating requirement. Two conditions attach. A city ordinance must not conflict with state general law on a matter of statewide concern, and it must be a reasonable exercise of the delegated power. A temperature standard for rental units fits the same category as the existing heating standard, which has not been challenged since its adoption.
Preemption in Both Directions
Preemption is the question most likely to decide the matter. For residential rentals, the state landlord-tenant act establishes a floor of habitability requirements, which every landlord in the state must meet. It expressly preempts local rent control, providing that cities may not regulate rents. It does not expressly address local habitability codes, and it states that landlords must comply with applicable building and housing codes, language that assumes such codes exist and may be stricter than the act. Under the usual analysis, there is therefore no express preemption of a cooling standard, no direct conflict, since a landlord can comply with both the act and the ordinance, and a weak case for field preemption, since the act itself points to local codes.
Preemption also runs forward in time. A state legislature can preempt a local ordinance after it is adopted, and in recent years states have increasingly passed laws blocking local public health measures, often broad ceiling preemption that forbids any local requirement stricter than state law (Pomeranz & Pertschuk, 2017). A statewide landlord association could seek such a bill. That risk does not stop the city from acting now, but it shapes how the ordinance should be written and defended.
Likely Challenges and How They Fare
A landlord group could challenge the ordinance on several grounds, and each is worth anticipating. A regulatory takings claim would argue that the cost of cooling deprives owners of their property's value; courts rarely accept this for habitability requirements, which leave owners full economic use of their buildings, and the one-room standard limits cost further. A vagueness claim might target how the 82-degree standard is measured; the ordinance should specify the measurement method, such as a reading taken at the center of the room at a set height, and the conditions under which it applies. An equal protection argument that the rule singles out rental housing would face rational basis review, under which protecting tenants who cannot install permanent cooling themselves is a legitimate reason. And a claim that the ordinance impairs existing leases would be weak, since leases already incorporate compliance with applicable housing codes. Drafting with these challenges in mind is cheaper than defending against them afterward (Gostin & Wiley, 2016).
Rulemaking Against Legislation
A rule adopted by the city's Neighborhood Services Department would not be enough. The department's rulemaking authority covers procedures for enforcing the existing housing code, such as inspection timelines and notice forms. A new substantive duty on landlords, such as providing cooling, changes what the code requires and therefore needs an ordinance adopted by the council. The county health department's nuisance authority could reach a dangerous condition in a single building during an emergency, but it cannot create a standing requirement for all rental housing. Legislation is the right instrument, and it also gives the requirement the visibility and democratic legitimacy that a rule would lack if it were later challenged.
The Level to Address
The level to address is the Riverton city council, through its Housing and Neighborhoods Committee. The council has the delegated authority, the existing housing code provides the vehicle and the state act appears to leave habitability standards to cities. A second level needs attention for defensive reasons: the state legislature, where a preemption bill could be introduced. The campaign should monitor legislative filings each session and be ready to show legislators that the ordinance is narrow, health-based and consistent with the state act's own reference to local housing codes.
What Remains to Be Confirmed
Three points depend on readings that the city attorney should confirm before the ordinance is drafted: that the state act contains no express preemption of habitability standards, that no state energy or building code provision addresses residential cooling in a way that would conflict, and that the city's charter grants housing code authority without a separate voter approval requirement. If any of these readings is wrong, the level to address moves from the council to the legislature.
References
Gostin, L. O., & Wiley, L. F. (2016). Public health law: Power, duty, restraint (3rd ed.). University of California Press.
Pomeranz, J. L., & Pertschuk, M. (2017). State preemption: A significant and quiet threat to public health in the United States. American Journal of Public Health, 107(6), 900-902. https://doi.org/10.2105/AJPH.2017.303756
Semenza, J. C., Rubin, C. H., Falter, K. H., Selanikio, J. D., Flanders, W. D., Howe, H. L., & Wilhelm, J. L. (1996). Heat-related deaths during the July 1995 heat wave in Chicago. New England Journal of Medicine, 335(2), 84-90. https://doi.org/10.1056/NEJM199607113350203
What the MPH 503 Week 3 assignment asks for
State the proposed action precisely and the question you are answering: may this body adopt it, and what could prevent or undo it? Identify the source of authority, usually the police power for states and, for cities and counties, the powers delegated by the state or held under home rule. Look for the state laws that touch the same subject and ask whether any of them preempt local action, expressly or by implication. Consider the main constitutional constraints that could apply, such as takings, due process or equal protection. Describe how the rule would be enforced and by whom. Be honest about uncertainty, and list the points a lawyer for the body would need to confirm.
Inside the MPH 503 Week 3 example
The sample begins by stating the proposed amendment: cooling for one habitable room at 82 degrees or below, with 72-hour repairs during heat warnings, enforced through existing inspections. It locates the city's authority in the police power delegated through home rule and in its existing housing code. It reads the state landlord-tenant act closely, noting that it expressly preempts local rent control but says nothing about habitability codes and requires landlords to comply with them. It treats a takings claim as weak because the rule regulates condition, not use or value. A table sorts each point by confidence, and the paper ends with three questions for the city attorney, the first about implied preemption.
MPH 503 Week 3 rubric: what full points look like
The usual way to lose marks in this week is to write a general essay about public health law, describing police power and preemption in the abstract without applying either to the proposed action. A second is to state with confidence that an action is legal when the write-up has not examined the state laws that touch it. A third is ignoring how the rule would actually be enforced. Write-ups score well when the action is stated precisely, the source of authority is specific, preemption is examined against named state law, constitutional limits are weighed rather than listed and the remaining uncertainties are named for a lawyer to resolve.
Common MPH 503 Week 3 mistakes, and how to avoid them
Legal questions can feel out of reach for a public health student, but this week asks for careful reasoning about authority, not a legal opinion. If you share your proposed action and the level of government you are working with, we can help you identify where its authority comes from, which state laws to read for preemption and which constitutional questions are worth raising. We can also help you separate what is settled from what a lawyer would need to confirm, so your write-up is honest about its limits. The action, the reading of the law and the conclusions remain your own.
Get a MPH-503 Week 3 example written to your instructions
Send the Week 3 instructions with the outline your section uses and the action you are examining, and a custom example is written to that structure and returned inside 24 to 48 hours. The first one is free. This is coursework rather than legal advice.
More MPH 503 papers and MPH samples
- MPH 503 Week 1: Advocacy Ask Post
- MPH 503 Week 2: One-Page Policy Brief
- MPH 503 Week 4: Stakeholder and Power Map
- MPH 503 Week 5: Testimony Draft
- MPH 503 Week 6: Coalition Strategy Write-up
- MPH 503 Week 7: Media Advocacy Piece
- MPH 503 Week 8: Advocacy Campaign Plan
- MPH 500 Week 3: Agency Profile
MPH 503 Week 3 questions, answered
Am I expected to read statutes myself?
Usually to some degree, and your section will say how far. Most assignments accept reliable secondary analysis for the general framework and expect the specific provision to be read where one is named. What loses marks is describing a law entirely from an advocacy summary, since those are written to persuade rather than to state what a provision does.
Why does preemption matter so much?
Because it closes routes that otherwise look ideal. Local action is often faster and more achievable, and a state statute forbidding it makes the whole campaign unworkable. Checking for it early is what practicing advocates do, and a write-up that recommends a preempted route reads as one that skipped the step the assignment is built around.
Is this legal advice?
No, and neither the assignment nor anything written for it is. It is an academic exercise in tracing authority, and real campaigns take advice from counsel before acting. Say so where your section asks for a limitation statement, and keep any claim about a specific provision anchored to a source rather than to inference.
Where can I find a free MPH 503 Week 3 sample paper?
The full write-up on whether a city may require landlords to provide cooling, and where preemption could stop it, is on this page.
Does the MPH 503 Week 3 sample claim the ordinance is definitely legal?
No. It finds solid authority but lists open questions, led by implied preemption, for the city attorney to confirm before a vote.