Rail-Served Customers (updated Jan 2025)
| INDUSTRY | RAILROAD | LOCATION | IMAGE |
|---|---|---|---|
| American Can Company | MPL | Zone 7-South |  |
| Anheuser-Busch Brewery | MPL | Zone 3 |  |
| Blue Star Ready-Mix | MPL | Zone 10 | |
| Coca-Cola Bottling | MPL | Zone 7-South |  |
| Commercial Propane | MPL | Zone 5 | |
| Gateway Steel | MPL | Zone 2 | |
| Heitz Lumber Co. | MPL | Zone 3 | |
| Kroger Bakery | MPL | Zone 7-North |  |
| McCormik Tool Co. | MPL | Zone 5 | |
| MFA Elevator | TRRA | Wharf St. | |
| MFA Feed Mill | TRRA | Wharf St. | |
| Midland Metals | MPL | Zone 5 |  |
| Midwest Grain | TRRA | Wharf St. | |
| Nationwide Paper Co. | MPL | Zone 7-North | |
| Ralston-Purina Co. | TRRA | Checkerboard Sq. |  Purina Mills |
| Pillsbury Milling | MPL | Zone 3 |  |
| Quality Beverage Distr. | MPL | Zone 7-North | |
| River Cement | MPL | Zone 10 |  |
| Sulphur Springs Quarry | MPL | Zone 10 |  |
| Team Track | MPL | Zone 5 | |
| Walker Seed Co. | MPL | Zone 4 |  |
| Wharf Street Freight Depot | TRRA | Wharf St. | |
| Westinghouse Electric | MPL | Zone 7-North | |
| Wetterau Wholesale Foods | MPL | Zone 4 |  |
ZONE 7
Kroger Company, Bakery Division
This plant provides baked goods which are distributed by truck to Kroger grocery stores. Incoming shipments of flour arrive both in boxcars and sometimes in those new covered hoppers. Molasses and sugar arrive by tank car; yeast and other perishables come in by mechanical reefers. Other supplies (packaging, other ingredients) arrive by boxcar. Locals and visitors delight in the smell of the freshly baked products made here.
There is no information to suggest that this industry was served by the Missouri Pacific. It was already on the layout. It could possibly be renamed in the future. (I have no idea why a Purina Mills covered hopper got delivered here! We will fix that.)
ZONE 3
Anheuser-Busch Brewery
This renowned Saint Louis brewery is located near the Soulard Neighborhood. Breweries such as this one receive a wide variety of shipments. Various grains arrive by covered hopper and are then distributed into storage silos by the elevator; hops are received in refrigerated boxcars (reefers). Bottles and bottle caps, aluminum for cans, and packaging materials arrive by boxcar. Used bottles and kegs are loaded into boxcars and shipped back to the plant for cleaning and reuse. Diatomaceous earth, a naturally occurring, soft, siliceous sedimentary rock that can be crumbled into a fine white to off-white powder, is received by covered hopper and stored in the mineral silos. It is used in the filtration process. Fuel for the modeled plant is provided by liquid propane and coal, so these loads are also received by rail. A gondola on the cullet track receives broken glass, and is shipped to a recycling plant when full.
On the shipping end, the plant ships finished product (lots of beer) by boxcar. For each gallon of beer
produced, about 10 pounds of spent grain are left over. Spent grain is used as a livestock feed
supplement, in composting, and in baking. (More recently it has also seen use as a bio-fuel.) Spent
grain is shipped in bulk in covered hoppers for both fertilizer and feed. Bagged feed is shipped via truck
from this plant.
ZONE 2 (CARONDELET)
Gateway Steel
Located near the confluence of River Des Peres and the Mississippi River, Carondelet was once a thriving industrial district. Two very large Iron Works (Jupiter and Vulcan) employed thousands of workers. A Marine iron works produced numerous ships here.
The principal raw materials for an integrated mill are iron ore, limestone, and coal (or coke). These materials are charged in batches into a blast furnace where the iron compounds in the ore give up excess oxygen and become liquid iron. There isn’t enough layout space to represent the receiving of massive iron ore shipments, so we bailed on that. However, our modeled plant does receive coal in coal hoppers and lime loads in covered hoppers, but not in the amount that a prototypical plant would. We’re living in a truncated free-lance dream world here.
The plant also receives boxcars loaded with various materials and supplies, tank cars of diesel fuel to
power the yard goat, and gondolas loaded with tons of rusty old scrap metal. (We recycle here.)
Empty coil cars and gondolas are constantly flowing into the facility, and sent out with loads from the
rolling, pipe, and wire mills located on the property. Slag, which occurs as a molten liquid melt and is a
complex solution of silicates and oxides that solidifies upon cooling, is shipped from the plant in open
hoppers. Other outbound shipments includes bags of various chemical products created as a by-product
of the operation, and tank cars of coal tar, another by-product of production.
Slag is a residue is comprised of minerals such as silica, alumina and titanium from iron sand, as well as
other combinations of calcium and magnesium oxides derived from other raw materials. It is often used
as a road base. With high particle density and hardness, slag has superior wear resistance, which makes
it an excellent aggregate for asphalt concrete. Other applications of slag include rail ballast, soil
conditioner, sewage treatment and even artificial ocean reefs.
Coal tar, a black, sticky liquid thicker than water, is produced when coal is heated in the absence of air, a
process called destructive distillation. Much coal tar is produced by the steel industry as it produces
millions of tons of coke each year to fuel the furnaces used in separating iron from its ores. Uses for
coal tar are numerous, and include everything from industrial electrodes to medicinal shampoos.
Pillsbury Mills
“Nothin’s as lovin’ as something from the oven”, and there’s always something baking in the oven at the product testing building; most days you can smell the tantalizing aroma for miles. The shipping part of operations is all we had room to model. Covered hopper loads of flour and sugar are shipped daily, so there’s always the need for empty covered hoppers at the plant. Cake mix, muffin mix, pancake mix, and donut mix is shipped out in boxcars. Crews working the plant like to stop by the test kitchen for free samples whenever working this plant. The Pillsbury plant in St. Louis was located just north of the downtown area. Present day Carondelet is the real home and headquarters of Italgroni, which mills large quantities of semolina and durum flour at this St. Louis plant.
CHECKERBOARD SQUARE
Purina Mills
Purina is the largest rail customer in this area. Grain is hauled in and milled, and the smell of processing fills the air for miles around, as dog food and other animal feeds are manufactured. On the receiving side,
the plant also gets boxcar shipments of paper products & other packaging supplies. Various
supplements and other additives are received by both boxcar and tank car. Shipping of products is on the other side of the plant. Bagged products are loaded into empty boxcars at the shipping dock, while bulk finished product is loaded into covered hoppers (and sometimes grain-door equipped boxcars). Unloaded covered hoppers go to the cleaning track before being moved to the bulk shipping track.
ZONE 7
Coca-Cola Bottling
There is a Coke bottling plant in St. Louis, located on Chouteau Ave, but it wasn’t a customer of the Missouri Pacific Lines. We included it anyway, and put ours in the Zone 7 area for operating interest.. The building is modeled from Walther’s Brook Hill Farm Dairy kit.
Our plant receives empty bottles, bottle caps, carbon dioxide gas, and sugar, and other secret ingredients by rail.
American Can Company
The American Can Company was incorporated in 1901. Headquartered in New York, there were plants located throughout the country, including the one in St. Louis.
Raw materials received by rail at our plant include steel coils, coating material for can interiors, and paint products for finishing. Boxcars, gondolas, and tank cars are frequently seen on the industry spur.
Walker Seed Company
(J. Walker & Sons)
Walker Seed is a fictitious company named in honor of the late Jim Walker, who frequently operated on this layout. We miss you Jim, but your memory lives on in this model.
Wetterau Wholesale
Wetterau went public in 1961 with the sale of 100,000 shares of stock and changed its name to Wetterau Foods Incorporated, but the company’s history goes back to 1867 when young George H. Wetterau left Germany and moved to St. Louis.
Reefers and boxcars arrive for unloading on the track behind the buildings. As illustrated by the photo, shipping is done by truck.
Zone 3: Heitz Lumber
ZONE 10
River Cement
Fact check: River Cement was located in Mopac’s Zone 2. Using modeler’s license, we relocated River Cement to Zone 10 which was actually the home of Alpha Portland Cement.
Sulphur Springs Quarry
Blue Star Ready Mix
Commercial Propane
MIDLAND METALS
