Showing posts with label number crunching. Show all posts
Showing posts with label number crunching. Show all posts

Wednesday, January 31, 2018

Looking Back and Comparing

As you can imagine, with the weather this winter I have not much to do on the course which is great because if I'm out there having to do something that means we've got a problem. Typically, I spend January reading and reviewing the previous years operations by looking at data we collected and then compare year over year.

When it comes to record keeping my motivation is to accumulate relevant information about KGC that I can use to make decisions to improve the upcoming year. Data entry and collection is time consuming so when I read how some guys are using online tools to collect and arrange data I started to do the same. I've been a user of Excel for decades but limitations in transferring files between computers made me look for an alternative. Enter Google Sheets.  It took some retraining and, initially I had to give up some options I depended on when using Excel, but I'm slowly making Sheets work. The one problem with changing and tweaking things is there can be a bit of a disconnect between data from other years so in presenting comparisons in this post I'm going to generalize a bit.

The biggest difference about the data for 2017 is I've included my hours and the mechanics hours spent on the course when we were performing tasks that in the past were normally covered by regular maintenance staff. Going with the adage a picture is worth a thousand words I'm going to post a few charts to look at:



I've done this before and the obvious take home message is the hours spent maintaining the course are trending down. I'm not too sure if everyone understands the scope of how much the hours between years differs so for the next two charts I will use the same data but I will use a different scale on the vertical axis:



The difference in the amount of time spent maintaining the course is more obvious. Now take a look at this chart:


 If we focus on 2015 to 2017 I can point out some interesting things. Certain members have been generously donating their time for quite a few years (go HERE) but we never had a formalized volunteer program until 2015 (go HERE).  Take out the hours the Greens Team contributes to the regular maintenance and you see how much the volunteers "free" labour contributes to grooming the course. It should seem obvious that volunteers are the only way I can keep certain maintenance tasks, such as hand mowing the greens, a regular part on the maintenance schedule here at KGC. Going one step further in collecting information in 2017 I began to track the hours myself and Neil L. spent on the course performing the basic daily maintenance that, in the past, was covered by seasonal staff. Combine mine and Neil L.'s hours together with the volunteer hours and subtract them from the total hours all turf staff worked in 2017 and you will get a number that will only be the total number of hours worked by seasonal employees. Comparing that number to hours collected in 2010 (remember that we had no volunteers and I wasn't tracking mine or the mechanics hours so the amount for 2010 is strictly the amount of time seasonal staff spent maintaining the course) and it reveals that we are spending close to 40% fewer hours in 2017 performing routine maintenance on the golf course as compared to 2010.

* As an aside, the blip in 2016 is the result of the early start we had (go HERE) that year *

Again, in general the staff is working less hours maintaining the course but I think the second chart example does a better job at making the point. I'm going keep beating that same old tired drum about smaller staff and fewer hours spent maintaining the course until everyone has a firm grasp our situation and realizes how unsustainable, as it relates to my department, this situation at KGC is becoming.

Sunday, June 26, 2016

Chickens Coming Home to Roost.

As a general rule the season has been fairly mundane on my end with not very much to comment on.  We are well into the golf season and past all the negative comments regarding green speed and now into the judgment calls regarding unfair pin locations because of green speed....ironic.  There's probably a post lurking in that statement but that would make me proactive; obviously not the case this year.

A good thing as of late definitely relates to staff.  Aside from my core group of 4 guys, the Greens Team group composed of member volunteers has been a huge help in getting the course into summer condition.   Randy K. developed and fleshed out the idea last year and has been the driving force this year (go HERE) in recruiting and organizing.  I'll try to demonstrate how much those guys are helping out.  The daily basic maintenance at KGC is as follows:

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Holes 1 1 1 1 1 1 1
Greens 1 1 4 3 3 3 3
Fwys 1 1 1 1 1
Rough 1 1 1 1 1 1
T/C 0.5 0.5 1
Roller 1 1 1 1 1 1
Bunkers 1 1 1 1 1 1 1
3100 1 1 1
Blower 1 1 1 1 1 1 1
Spray/fert 1
Top Dress 1
Total Staff/day 8.5 7 11 7.5 11 9 8

If you read the chart vertically you will see how many staff members each task needs with a total amount of staff for each day at the bottom of the chart.  For example, on a typical Monday I need one person to change holes, one person to mow greens, one person to mow fairway, etc, etc, for a total of 7 staff.  Any day with a number greater than one means multiple staff performing that task.  Again, for example, I need only one person on Monday to mow greens since we are using the triplex but on Tuesday we are double cutting greens with the walk mowers so I need 4 staff.

The next chart identifies the people I've hired:


Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Mr. Scott 4 7 7 7 7
Garry 4 7 7 7 7
Neil 7 7 7 7 4
Liver 7 7 7 7 4
Horticulture "7 "7 "7 "7 "4
Kenny L 4 4 7 4
Jim E 7 4 4
F/T Stud -  "7 "7 "7 "7 "4
P/T Stud- Brock 4 7 4
Chantal 4
Peter L 4 4
David Mc 4 7 7
Darcy C 7 4 4
Ricky 4 4
Rick B 4 4 4
6 4 8 8 6 6 6
2.5 3 3 -0.5 5 3 2

More complicated to read but the take home point relates to the very bottom line.  Those numbers represent the difference between the required people needed to maintain the course vs the staff actually working at KGC.  So on typical Monday, again, I need according the first chart 8.5 people but according to the second chart I only have 6 staff working which means something isn't getting done.  Throw in an irrigation break, extra work either from projects or extraordinary maintenance and even less of the routine maintenance won't be getting done.

I was unable to fill two position (the Horticulture and Full-time student) with suitable people which exasperated the situation.  Luckily, 7 members showed up for training and are helping to make up the deficit staff wise


Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Mr. Scott 4 7 7 7 7
Garry 4 7 7 7 7
Neil 7 7 7 7 4
Liver 7 7 7 7 4
Horticulture "7 "7 "7 "7 "4
Kenny L 4 4 7 4
Jim E 7 4 4
F/T Stud -  "7 "7 "7 "7 "4
P/T Stud- Brock 4 7 4
Chantal 4
GreensTream 4 4 4 4
GreensTream 4 4
GreensTream 4
Darcy C 7 4 4
Peter L 4 4
David Mc 4 7 7
Ricky 4 4
Rick B 4 4 4
6 4 10 9 9 7 6
2.5 3 1 -1.5 2 2 2

If I take that second chart and add in the Greens Team to create a new chart, now Tuesday, Wednesday, and Thursday look a bit better; especially Wednesday. When there is a negative number highlighted in green it means I have extra staff for that day!!

The real point of describing how staffing relates to the present level of maintenance is my backhanded way of explaining why some routine or typical maintenance practices are being ignored or only partially attempted.  Even with 7 volunteers we still have too few people to maintain the course at a level that players may have enjoyed in the past.  Third party comments have left me with the impression that some of the more vocal members are disappointed with the existing course presentation. If you happen to be privy to any one persons rant please direct them to this particular post, or better yet directly to me since I can best explain the reason why particular situation may or may not exist as it relates to maintenance at KGC.