San Mateo Little League American Field Preparation Manual MANAGERS/COACHES/PARENTS: The following field preparation and maintenance instructions will be followed before and after every game. They apply for both sets of coaches (Home and Visitor) and for all games and practices. All teams are responsible for removing all garbage, water bottles and miscellaneous items from the dugouts, surrounding areas and field after each game or practice. Please make sure the park is cleaned up before you leave. Home Team is responsible for field prep before each game. After the last game of the day, the Home Team is responsible for dragging the field and emptying garbage cans into the Gray Recology Waste Container at Trinta Park. Batting of any kind is prohibited against any backstop or fence. Please use this information to educate yourself AND your parents who help out before and after games and practices. Make sure they understand the proper steps toward good field maintenance. Ultimately, our number one goal is to provide the safest playing surface possible to ensure maximum injury reduction, along with having great eye-‐appeal. Pre and Post-‐Game Field Preparation is hard work, but the benefit is better and longer lasting fields for our kids to play on. THANK YOU IN ADVANCE FOR HELPING KEEP TRINTA PARK IN GREAT SHAPE. Step 1 -‐ Arrive at your field early!!! Rake the heavy traffic spots around all the bases to prevent puddles, especially on mound and batter's box. If needed, fill in low spots with Infield Mix only, and rake and tamp down as necessary. If it is raining or has rained and the high traffic areas are wet as you approach
game time, you may apply Turface SPARINGLY to assist with drying out the wet area. Concentrate first on the pitching area and the batter's box, then move to around the bases. If the areas are not drying out, then it may not be safe to play and the game should be called off. Please work with the opposing manager and umpires to determine the best course of action. Step 2 – Use a rake to erase chalk lines on the dirt infield. Then drag the infield with a coco mat if dry or a field dragger if damp. Start at 3B and go around the entire diamond, home plate and baselines includes a least three times. The remainder of the drag can be just the infield dirt arc between the infield and outfield grass areas. Stay outside of 12 “ away from the grass areas when you drag the field. Don't get too close to the edge of the grass. Make sure you do not push/pull any dirt onto the lip of the infield and outfield grass. This will create a long-‐term problem with drainage and kill the grass or create a lip that will cause unpredictable bad hops. Step 3 -‐ As the fields dry out later in the season, spray the infield down with water. This prevents it from getting too dusty for the players as well as softens the infield for more consistent hops and bounces. This will help somewhat alleviate tough hops that could cause injury to infielders. Step 4 -‐ Place the appropriate sized batter's box template next to home plate with the handle touching the edge of home plate. For T-‐ball through Majors use the 3'x6' template. For 50/70, please use the 4'x6' template. Use a large nail to scribe a line on the outside of the template.
Step 5 -‐, Use the lining machine (with chalk) to lay a 2” line over the line scribed in the field material around home plate and form a batter’s box. Step 6 -‐ With the nail at the back corner of home plate and someone holding the other end of the string, chalk the baselines to the outfield foul pole. The string should be positioned about 1" in from the impression of the base, so that the outer edge of the line aligns with the base. Please ALWAYS use the string provided to assure nice straight lines. NEVER wing it and try to free draw a line or draw over the previous drawn line. Step 7 -‐ Ideal bag and baseline alignment.
Step 8 -‐ Using the 2" setting, chalk in the coaches box at 1st and 3rd base. You're ready to play ball! Step 9 -‐ Please make sure you drag/rake the infield after your game or practice. Rake the baselines as to avoid chalk build up. This makes it easy for the next team to lay down a new clean baseline. Fill in any holes in front of the pitching rubber and in the batters box. Lightly watering the area and tamping down will create a better playing surface. Don't forget to remove all of the equipment from the field of play and return to the appropriate storage area. *T-‐Ball, Single A and California League require hash marks drawn half the distance between 1B and 2B, between 2B and 3B and between 3B and Home Plate. **Single A and California League will use a temporary pitching rubber that will be set 42 ft. back from the tip of home plate. Step 10 – Last game of the day: Plan accordingly. This is not a rush – rush, hurry up and get out of here kind of thing. It is the Home Team’s responsibility to make certain that fields are to be dragged, base lines raked and eradicated and garbage cans in both dugouts dumped into the grey Recology Dumpster. It is also required that everything on the field be put away in the right place and locked up to prevent theft. It requires time and diligence. New Knaack Boxes on Trinta North & South: 1. Do not store chalk or turface in the new Knaack boxes. Trinta North has a low boy Knaack Box to store extra turface and chalk. Trinta South does not. Excess bags of chalk and turface for Trinta South should be stored in the green cargo container. 2. Rakes and Push Brooms are expensive and are professional baseball grade equipment that must be stored after the last game of the day. The field rake and push broom for Trinta North shall be stored in the green cargo container. The field rake and push broom for Trinta South can be stored in the locked passageway on the first base side of the field. There are hooks to hang the rake and broom immediately behind the first base dugout. 3. Knaack Box Locks are not yet broken in. From time to time the lock mechanism and tumbler may require a short spray of WD40 (can in place in each Knack Box). Making
certain that the lock is indeed locked can be tricky. Before closing the doors to the Knaack box, reach inside to the lock bay. Push the lock in ever so slightly so that the pin just slips inside the hole of the lock (not too far or the mechanism will be locked and you’ll have to start over. Close the door gently. Press the lock in all the way and check that the doors are indeed locked.
Always leave the field in better shape than how you found it!
Need a Refresher: Watch Our Field Prep Video
http://www.youtube.com/watch?v=Ayifz5vmlOk