Deer Valley Traffic Bylaw: Speed Bump & School Signs
In Deer Valley, Arizona, residents and schools can request traffic calming measures such as speed bumps (speed humps) and marked school zone signs through the city's traffic programs. This guide explains who handles requests, how the evaluation works, what forms or petitions may be required, enforcement and penalties, and the practical steps to apply, appeal, or report noncompliance. Use the contacts and links below to start a formal request or to escalate an urgent safety concern near a school or neighborhood street.
How requests are evaluated
Requests for physical traffic calming or school zone signage are typically evaluated by the municipal traffic or streets department using engineering criteria: roadway speed, traffic volume, accident history, proximity to schools, and impact on emergency response. Where Deer Valley lies inside the City of Phoenix, those requests enter the City's Neighborhood Traffic Management or traffic engineering processes for study and prioritization [1]. If a location falls under a county or state road, those agencies may control signs or physical devices.
Typical measures and what to expect
- Speed humps/speed cushions: vertical traffic calming placed after an engineering review.
- Marked school zone signs and speed limit signs: installed where an authorized school zone or pedestrian crossing is approved.
- Traffic studies and temporary measures: speed feedback signs or temporary markings during review.
- Community petitions and neighborhood support: many programs require petition thresholds or neighborhood approval as part of the application.
Penalties & Enforcement
Enforcement of school zone speed limits and unlawful removal/damage to official signs is handled by local police or traffic enforcement; installation compliance and approvals are administered by the city streets or traffic engineering department. Specific monetary fines for speed violations, sign tampering, or unlawful placement are governed by municipal code and state traffic statutes; the cited municipal code page lists the controlling ordinances but does not list specific fine amounts on that page, so fines are not specified on the cited page [2].
- Fine amounts: not specified on the cited page.
- Escalation: first, repeat, and continuing offences - not specified on the cited page.
- Non-monetary sanctions: orders to remove unauthorized devices, restoration orders, and court actions may be available under local code.
- Enforcer: City traffic/streets department and local police (traffic division) handle installation approvals and enforcement; contact the city's traffic program for petitions and police for enforcement complaints.
- Inspection and complaint pathways: submit a traffic calming request or a police non-emergency complaint for speeding or sign tampering.
- Appeal/review routes: typically a petition reconsideration or administrative appeal is available; time limits for appeals are not specified on the cited page.
- Defences/discretion: engineering determinations, emergency vehicle exemptions, and approved variances may apply where municipal rules allow.
Applications & Forms
Municipal sites commonly provide a traffic calming request form or a neighborhood petition packet and a separate school crossing or signage request process. The specific form names, fees, and submission portals are listed on the city traffic or streets pages; if a form or fee is not posted, it is not specified on the cited page [1].
Action steps
- Document the location, speeds, and times of concern; gather photos and map markers.
- Submit an official traffic calming request or school zone signage request via the city traffic/street department online form or by contacting the listed program.
- For immediate hazards or speeding near a school, contact local police non-emergency or 911 for active incidents.
- If denied, request the engineering report and follow the city's appeal or petition process as detailed by the traffic department.
FAQ
- How long does a traffic calming study take?
- Timelines vary by workload and season; the city posts estimated response times on its traffic program page or indicates that timelines are not specified on the cited page. [1]
- Can homeowners request speed bumps on collector roads?
- Major collectors and arterial roads are often excluded from speed bump programs; final eligibility is determined by the traffic engineering review. Check the city's traffic calming eligibility criteria. [1]
- Who enforces school zone speeds?
- Local police/traffic units enforce posted school zone speed limits; installation of school zone signs is coordinated by the city streets or traffic department. [2]
How-To
- Identify the exact street segment and nearest address or landmark and collect photos and descriptions of the hazard.
- Visit the city's traffic calming or school crossing page and complete the official request form or download the petition packet. [1]
- Submit the form online or deliver it to the traffic/streets office; keep copies and request a confirmation number.
- Await the engineering study; if approved, coordinate with the city on installation timing and any cost-sharing requirements.
- If denied, request the engineering rationale and follow the city's appeal or petition process to seek reconsideration.
Key Takeaways
- Requests start with the city traffic or streets department and require specific location information.
- Engineering criteria determine eligibility; community petitions often help prioritize requests.
- Enforcement of school zone speeds is by police; installation is controlled by traffic engineering.
Help and Support / Resources
- City of Phoenix Streets Department
- Neighborhood Traffic Management / Traffic Calming
- City of Phoenix 311 - Report a Problem
- City of Phoenix Code of Ordinances (municipal code)