Why SEI? Maximizing snow production while minimizing expenses is critical to a ski resorts bottom line. More than any other department, snowmaking spends the most money in the shortest time period. Optimization of the snow production process is essential for accountability of the process. To effectively accomplish this requires information management tools. They are obtained from an operational metric called SEI. What is SEI? The Snowmaking Energy Index is a performance measurement metric for the entire snowmaking process. The variables of energy use and water flow (snow) are compared to wet bulb temperature. This calculation results in an … [Read more...]
Snowmaking with Artificial Intelligence
While automatic snow guns are a common component of the snowmaking process, artificial intelligence goes much further to include all of the machine rooms, pump stations, weather stations, water cooling and utility grids. Additionally, AI will be making the decisions on when and where to make snow. Automated decision making will also integrate skier patterns, skier numbers, weather forecasts, budgets, energy costs and snow depth data from the grooming fleet and drones. In the near future, labor will be cut by 70% and there will be two SCADA Technicians on every shift. AI does not mean that snowmaking will be unattended. Mountain managers will … [Read more...]
Snowmaking Analytics
This PowerPoint presentation shows all levels of managers how to measure snowmaking performance. Click on Snowmaking Analytics to see the PowerPoint presentation. Click Slide Show tab, then From Beginning and the slides will play automatically. Use arrow keys to navigate as needed. From this presentation you will see why these analytics are the most powerful tools in snowmaking. These management methods have been used in industrial processing for decades. We have adapted them to measure snowmaking performance. With these analytics, managers are empowered with Key Performance Indictors (KPI’s) that insure maximum snow production and … [Read more...]
True Cost of Labor Savings
This time of year many resorts are reducing the size of snowmaking staff. Most Managers believe this is smart business because less labor cost means less operating expense and more profit. Reality is that decisions to reduce labor can actually cost the company more money, not less. The reason is because wages are only part of the equation for making snow. Energy, time and temperature must also be calculated into the cost to produce an Acre-foot of Snow. Case Study KPI’s from a mid-sized ski resort are shown in the chart. Costs for labor, energy and water are correlated to temperature to show the Cost/Acre-foot of Snow. The curve for Phase … [Read more...]
The Future of Snowmaking – Asset Utilization
Automation and water storage are the obvious future, but until a ski resort can invest millions of dollars, the near-future is about utilizing existing assets. And this is accomplished with business analytics that identify, measure and improve operational performance. Business Analytics for Snowmaking Every aspect of business is scrutinized with analytics that identify profit (productivity) margins. Reality is that maximum snow production remains unidentified and unmeasured, thus assets and technology are underutilized. The main reason is because of poor accounting methods. Snowmaking is typically managed from the top-down with allocated … [Read more...]
Compare Performance Margins
Managers of multiple resorts regularly compare the performance of each location. This is common place for profit margins in retail, rental and food service, although methods that fairly compare snowmaking performance (profits) seldom exist. The reason is because of variables with temperatures and equipment. The good news is that our analytics use accounting methods which standardize all operational variables and report performance (profit) margins. These bottom-up KPI’s allow managers to compare snowmaking performance at multiple resorts, even when there is a difference with temperatures, snow guns, run times and labor. The chart below … [Read more...]
Test 1
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