What is the speed limit? What are the rules for using the street?
In the Town of Diamond Valley, Alberta, traffic & streets rules are set by Town of Diamond Valley Bylaw 2023-28 (Transportation of Dangerous Goods Bylaw) and 1 other bylaw, verified 2026-09-27. Fines: Maximum fine $10,000; Schedule "A" specified penalty $2000, minimum penalty $1000. Default speed limit: 40 km per hour. Truck route rule: No Carrier shall transport Dangerous Goods other than on a Dangerous Goods Truck Route except as set out in s. 5.1.
| truck route rule | No Carrier shall transport Dangerous Goods other than on a Dangerous Goods Truck Route except as set out in s. 5.1. | s. 5.1 |
| fine range | Maximum fine $10,000; Schedule "A" specified penalty $2000, minimum penalty $1000. | s. 9.1; Schedule "A" |
Restricts transport of placardable dangerous goods to a designated route/signage, requires shipping documents on demand, and sets fines up to $500 for driving/stopping dangerous-goods vehicles off-route.
| default speed limit | 40 km per hour | s. 16.5 |
| reduced speed zones | playground zone: 30 km/h; school zone: 30 km/h | s. 16.2, s. 16.3 |
| truck route rule | Heavy Vehicles/Trucks must stay on designated Truck Routes (Schedule B); weight limits per Traffic Safety Act. | s. 21.1, s. 21.2, s. 20.1 |
| street obstruction | No parking alongside Roadway excavation/obstruction if it obstructs traffic; no obstruction on Highway without permit; no article on Roadway/Sidewalk that interferes. | s. 3.4(i); s. 22.3; s. 18.5 |
| sidewalk or boulevard use | Bicycles on Sidewalk yield to pedestrians, use bell, not reckless; no riding horse/animal on Sidewalk/Boulevard. | s. 18.7; s. 18.9 |
| fine range | Maximum fine $10,000; Schedule A specified penalties $50.00-$500.00, minimum penalties $35.00-$350.00. | s. 26.1; Schedule "A" |
Sets a town-wide 40 km/h default speed limit (effective Sept 1, 2024), 15 km/h in alleys, and 30 km/h in playground/school zones; repeals the former Black Diamond and Turner Valley traffic bylaws.