On-Site Hydration Services brings cold, filtered drinking water to New Braunfels race courses, highway crews, and festival grounds in road-towable trailers that are ready the day they arrive. We can place one trailer or a whole line of them, from the Gruene 10K course to crew yards along I-35, and we keep every tank full on a schedule you approve. Call now or request a free quote and we will plan the layout with you.
See the Signature Series water station specs
A ten-day festival or a 20 mile highway rebuild does not need one water spout. It needs several stations in the right places, and every one of them has to stay full from the first shift to the last. That is the kind of job On-Site Hydration Services is set up for: we stage multiple trailers across a site, plan the refills for each one, and keep the whole setup running as crowds and crews move. We are SAM.gov registered, licensed and insured, part of an A+ BBB rated network, and we keep a 99.9% incident-free record. Call us or request a quote and we will map out how many stations your job needs.
One Signature trailer can pour for a weekend concert and be working a slab pour a couple of days later. Hiring one company for your events and a separate one for your worksites makes no sense. Either way, the planning, the delivery, and the refills are ours.
The onboard cooling unit keeps the tank genuinely cold all the way through a New Braunfels afternoon, and that single detail carries the whole thing. Warm water is water people abandon, and midsummer is exactly when a crew or a crowd is drinking the most. Cold water gets finished, and finishing it is what keeps heat illness off the site.
Typical New Braunfels deliveries land in about 45 minutes, and we keep emergency runs going around the clock whenever a heat advisory or a power shutoff hits Comal County. The morning a foreman finds his 40-person crew stuck with one warm cooler, speed is the whole game.
One rule sits under every job we take: water that people walk past might as well not be there. We’ve stood on a bare New Braunfels site and watched shrink-wrapped pallets cook next to the job-trailer while the crew baked thirty yards off. We’ve watched the opposite too, a chilled station ten steps off the work face run bone-dry twice inside one shift. Everything that matters lives in the distance between those two pictures. Which is why we don’t drop a unit and disappear. We match it to your headcount or your gate count, set the refill rhythm to how hard you’re really pulling on it, and treat a heat call the way you’d want your own treated, meaning right now, because out here one hot hour can swing the whole day.
Built for a river town. New Braunfels bans disposable containers, including plastic bottles, on the Comal and Guadalupe rivers inside city limits. A bottle-fill trailer near a put-in or event gives people a way to fill a reusable bottle before they head out.
“They placed three trailers along the course and one at the finish, and every one was full when runners got there. Setup was done before sunrise.”
“We had trailers at two yards at once. Refills came on schedule and they moved them when our work moved.”
“August practice is hot, and the new heat rules mean more breaks. Cold water at the field made those breaks quick.”
San Marcos, 19 miles northeast on I-35, is home to Texas State University and a busy event calendar. Job sites and events there are on our regular route.
Seguin, about 20 miles east, is the Guadalupe County seat and one of the fastest growing cities of its size in Texas. We deliver there for crews and events.
Canyon Lake, upriver in Comal County, draws lake visitors and has growing neighborhoods and job sites. We deliver to events and construction there.
Schertz and Cibolo sit southwest along I-35 and Loop 1604 and keep growing fast. School fields and job sites there get the same service.
Garden Ridge borders New Braunfels along Loop 337. Community events and building sites there are a short drive away.
The data center wave has reached Comal County, and those jobs drink differently. Hundreds of trades spread over huge fenced pads, gates that stay busy around the clock, and safety programs that expect a documented cold-water point. We stage site-ready stations where the badge checks and the foot traffic actually are, and our trucks keep them full on a 24/7 cadence for as long as the build runs.
In New Braunfels, where the river season runs from March into October and big events fill Landa Park and Gruene, several trailers working together can cover a whole site instead of one busy corner.
With a frame, a hitch, and tires under it, the unit hauls out to a remote build in Comal County, an event field, a working orchard, or a disaster staging yard with equal ease. New Braunfels contractors and event planners request this exact rig by name. The whole design is built around backing in, leveling off, and pouring cold by the same afternoon.
| No. of stations | (4) Bottle Filling Stations |
| Length | 12′ 3″ |
| Weight | 3,100 lbs. |
| Height | 8′ |
| Fresh water tank | 300 Gallons |
| Power requirements | 1 to 4 dedicated 20A/120V circuits OR 1 dedicated 50A/240V circuit |
| No. of AC units | 1 |
The Gruene 10K, 5K, and Kids K returns on Saturday, September 12, 2026, with the Kids K at 7:30 a.m., the 10K at 7:45, and the 5K at 8:00. The race’s own materials point to water station hosts along the course, and a September morning in Central Texas can still turn hot quickly. For a course like that, we stage trailers at points along the route and at the finish.
School sports are the other big draw. Comal ISD and New Braunfels ISD run football, soccer, track, and band programs at campuses including New Braunfels High, Canyon High, Long Creek High, and Davenport High. NBISD is also renovating Unicorn Stadium at New Braunfels High, expanding it to 5,000 seats on the home side and 4,000 on the visiting side.
Starting August 1, 2026, every UIL school must track Wet Bulb Globe Temperature before and during outdoor practices, including marching band. Cold water close to the field makes the required rest and water breaks quicker and easier for coaches and trainers.
For a stadium night, we usually suggest one trailer near the team and band area and another by the main gate. Send us your schedule and field layout, and we will plan how many trailers you need.
Six bottles per person on a 100-degree day in Comal County, a 38-person crew, and you’re already at roughly 228 plastic bottles to buy, cart in, ice down, and throw away. That’s one day. The season is where it gets ugly.
Multiply across a 175-day build and the tally clears 39,000 bottles, with the larger commercial jobs running far past that. A single trailer makes the entire pile disappear, leaving cold water at the tap and nothing for the dumpster.
Sustainability is the easy part of the pitch. Roughly 60 million plastic bottles get thrown out daily in this country, only about a third are ever recycled, and one bottle can sit in a landfill for centuries. Worth reporting, sure, yet the New Braunfels project managers who actually switch usually do it to kill the daily hassle, not to pad a sustainability slide. A shared trailer means no recurring bottle order, no cooler going warm before first break, no wall of empty jugs baking by the job-trailer. The super runs the build, not the water program.
Because our own potable tankers cover the refills, the supply scales with the job rather than fighting it. Double the crew for a big pour and they still can’t drink faster than the plan, since the tankers just swing back and bring the level up.
Want this math run for your own New Braunfels job? Two minutes on the phone gets you a real number.
The 65th Wurstfest runs November 6 through 15, 2026 at Landa Park and the Wurstfest grounds. Vendors and staff working all ten days need a steady water source beyond the beverage tents.
Tubing season runs from March into October on the Comal and Guadalupe. With disposable bottles banned on the rivers in city limits, a fill station near a put-in helps people carry a reusable bottle.
The spring 2026 market ran April 18 and 19 with nearly 100 artisans. Shoppers and vendors spend hours outside, and a trailer gives them a place to refill.
During extreme heat warnings, Comal County has opened cooling centers such as the Crisis Center of Comal County on Landa Street and the Westside Community Center. A trailer outside adds cold water for visitors.
A water source people don’t trust gets ignored, and an ignored station is rented money wasted. That’s why municipal water doesn’t reach the tap raw on our trailers. It passes through three filter stages and a UV chamber, then an onboard cooling unit drops the temperature. The result tastes clean and comes out cold, even on the worst New Braunfels afternoon of the year.
The opening filter traps sand, scale, and the fine grit local mains occasionally push through. On a dusty New Braunfels lot, that’s what keeps a pour from tasting like the parcel it’s parked on.
Activated carbon comes next, lifting the chlorine bite and the dull seasonal notes local tap can carry until the taste lands clean and neutral. When it’s 100 out, that flavor decides whether a crew keeps drinking or walks past the tap dry.
A finer cartridge then catches the microscopic particles that slip past the first two, so what reaches the spout is clear rather than merely cold for the crews and crowds across New Braunfels.
The last step is an ultraviolet chamber that wipes out bacteria and microbes without adding a single chemical. Even after a long tow to the far edge of Comal County, the water off the nozzle is clean.
Along the wall sit four adjustable push-back taps, press a bottle to the bar and it pours. One of them is set at ADA-reachable height, so a single trailer includes everybody at a New Braunfels crew or crowd with no add-on gear. Out back, a large-jug spout services five-gallon coolers and hydration packs, while a bank of hose connection taps handles work-site chores, event support, and refills down the orchard rows. Stainless, food-grade plumbing the whole way through keeps the filtered, chilled water at quality right to the spout.
Every Signature trailer carries a 300-gallon load, roughly 2,400 cups at sixteen ounces each, and we recharge it on demand, so the unit doesn’t turn into the choke point on a busy New Braunfels shift or a packed show night.
There’s nothing here for you to run. Placement, fresh-water load, hookup, that’s all on us, and then we walk your New Braunfels crew or event staff through the basics before our truck pulls away.
People count, number of days, where exactly it parks on your New Braunfels site, and what power is there. Those four answers let us spec it correctly the first time around.
Reckon roughly 45 minutes from our yard to anywhere in New Braunfels or Comal County, with round-the-clock emergency runs whenever a heat advisory or a power shutoff hits the area.
Once on site we set it level, charge the 300-gallon tank, and tie in power off one to four standard 120V circuits, or a single 50-amp 240V drop, depending on what the site gives us.
After that the tankers cycle back on a cadence matched to how fast your crew or crowd pulls it down, and we maintain the unit through the whole rental term.
No power on the parcel at all? We price that in. The unit draws very little, and with the service fleet backing it we’ve run New Braunfels stations on lots that had no permanent power whatsoever. Lay out what the site offers and the rest is on us.
Every employer in Texas is covered by the federal Occupational Safety and Health Act, and its General Duty Clause requires a workplace free of known hazards, including heat. OSHA is running a multi-year national emphasis program on heat hazards that focuses on outdoor work such as construction. Water, rest, and shade are the basics, and a trailer near the crew makes the water part easy to see.
For schools, the University Interscholastic League now requires Wet Bulb Globe Temperature monitoring before and during outdoor athletics and marching band, starting August 1, 2026. Above set readings, schools must keep a rapid cooling zone ready at practices and contests. The first five days of fall football practice remain an acclimatization period.
New Braunfels Utilities is a public water system under the Texas Commission on Environmental Quality, which sets the rules for boil water notices and testing. NBU is also working under drought stages tied to the Edwards Aquifer. If a notice covers your site, we fill your trailer from a source outside it. The city’s river ordinance bans disposable containers on the rivers in city limits, and a trailer on public property may need city approval.
Need a station your written heat plan can point to? We can have one pouring cold within days.
Every Comal County job is a little different, but most follow a few common patterns. Here is how a typical setup plays out:
A typical setup for a 10K through a historic district. A typical setup for a 10K looks like this: we study the course map with the race director and pick two or three points where runners need water most. One trailer goes near the finish, and the others sit at spots the course passes, off the running line. Power and placement are confirmed a week ahead. The tanks are filled the evening before or at dawn.
A typical setup for a multi-yard highway job. A typical setup for a long highway job puts one trailer at each active crew yard. We keep a simple chart of every yard, its crew size, and its refill day. When a yard closes and a new one opens down the road, we move the trailer to match. The accessible fill point on each faces a level path.
A typical setup for a festival with several gathering spots. A typical setup for a multi-day festival starts with the grounds map. We place trailers near the food areas, the main stage, and the vendor and staff area, clear of fire lanes. Tanks are topped off before the gates open each day. On the last night, we pick everything up once the grounds are clear.
New Braunfels Utilities has issued boil water notices several times in recent years. The February 2021 winter storm caused low pressure and main breaks across the system. In February 2023, a power outage dropped pressure in the Riverchase pressure zone, and in December 2023, pressure fell again while crews worked overnight to connect a new water main.
Each of those events put repair crews to work in tough conditions. A trailer carries its own 300 gallon supply of filtered, UV-treated water, so it keeps serving at a repair site or staging yard while the tap is under a notice, as long as it has power.
Drought adds pressure too. NBU moved customers to Stage 2 drought restrictions on August 10, 2026, and the Edwards Aquifer Authority declared Stage 2 critical period management days earlier. Crews working on water lines and plants during a dry, hot summer need drinking water close at hand.
The Guadalupe basin also has a long flood history, including the October 1998 and 2002 floods. Line and utility crews working storm recovery can use a trailer at their staging area. We set it where trucks come and go, out of their path, with the fill points facing the rest area.
Everyone sees the trailer. What they don’t see is the support fleet behind it, the trucks that deliver fresh water, hold reserve on site, and carry wastewater off, so a single call wraps the entire loop rather than stringing together three vendors.
Our tankers run drinking-grade water in bulk, recharging the 300-gallon tank on whatever interval the headcount demands. Those same trucks also top up storage tanks, holding tanks, and bladder bags whenever a single drop can’t keep pace, like a big slab pour or a downtown night that packs the square.
When demand spikes we set out fold-flat bladders to bank extra fresh reserve, and on a drain-less lot they’ll temporarily hold greywater too. It isn’t fancy equipment, but it’s what keeps a far-flung job in Comal County pouring between tanker runs.
Water that has to move across a job is a pump truck’s job, whether that’s charging holding tanks or hauling supply end to end. It earns its keep on the sprawling parcels where the trailer and the fill point can end up a fair hike apart.
At the tail end, a vacuum truck draws off greywater and wastewater and carries it to permitted disposal, closing the loop clean. Nobody on your New Braunfels crew is left guessing where the used water ended up. That piece was built into the plan from day one.
Every job gets its own setup. A remote parcel might run a station plus a bladder bag for reserve and a recurring water-truck schedule. A heavy event night might call for a pump truck to move supply and a teardown waste run at the end. Describe the shape of your job and we’ll put together the right combination, on one invoice, handled by one crew that already knows the ground.
A couple of minutes on the phone is enough to get you a real number. Here’s what we’ll want to know, handy to have ready before you call, and proof that we size every job to the work in front of us rather than reading off one canned quote.
Bottled water reads as the budget choice on a purchase order. Its actual price tag is buried somewhere else, in handling hours, staging footprint, water that warms up, and trash piling up afterward, and on a hot inland lot each of those costs more than it would by the coast.
Look at everything bottled water actually demands of a person: cutting the order, receiving and breaking down pallets, icing coolers before dawn, topping them up through the day, then flattening empty bottles for the bin. On a large New Braunfels crew that’s hours of paid time burned every single day, scraped right off the work that’s supposed to be getting done. The trailer erases that loop entirely. A local contractor once let us pencil it out with him, and the recovered labor by itself paid for the unit. His words were that the bottle runs had been quietly costing him close to a day of payroll a week. Our trailer arrives full, the tankers keep it full, and your superintendent owes it nothing but a parking spot.
Ice a cooler at 6 a.m. and by mid-morning in July around Comal County it’s as warm as a bath. Warm water is water people stop touching, and the slowdown that follows is precisely where heat illness gets its opening. A chilled station never rides that warm-up curve at all. Whatever pours at clock-out is as cold as the sunrise fill, which happens to be the moment a spent crew, or a crowd deep into a long concert, leans on it hardest.
Bottled-water pallets devour staging space, jam the lay-down area, and sit cooking in the sun until somebody finally cracks them open. Empties build up faster than anyone keeps up with, and on a tight commercial lot that pile turns into its own problem. Set a trailer in one parking stall instead and it serves a crew or crowd that would otherwise burn through hundreds of plastic bottles every day.
Every bottle bought is a bottle thrown out, and across a season a busy site or event generates a small mountain of them. That’s a disposal line on the budget, a dent in the sustainability numbers, and, given that a single bottle can linger in the ground for centuries, a footprint that lasts longer than the project that made it. Move to a refill station and the line drops to zero, which finally gives your reporting a figure worth publishing.
We deliver across New Braunfels and the I-35 corridor between Austin and San Antonio, and our trailers serve job sites and events in all 50 states. The same team handles Aurora portable drinking water station rentals in Colorado, so a contractor with work in more than one region can keep one company for all of it.
Working a corridor instead of a single address? We follow the main routes across Comal County, so multi-site projects get the same fast turnaround as one stop.
Still weighing it? Call and ask. Most of these questions get settled in one short conversation. See also: Grand Prairie filtered hydration station rentals and Spokane water station trailer rentals.
For most events, yes. People can fill a reusable bottle and carry it with them, which matters on a long course or a spread-out festival ground. It also fits New Braunfels, where disposable bottles are banned on the rivers in city limits. Our trailers use push-back bottle fillers with adjustable nozzles.
Each trailer is cleaned and inspected at our yard between jobs. On long rentals, our service visits include a check of the fill area and the system along with the refill. Filters are changed on a set schedule. If you want the details for your records, just ask.
A common planning figure for hot outdoor work is about a quart per person per hour. A crew of 40 on a 10 hour day comes to about 100 gallons, and one trailer holds 300. For large crews or several work areas, we add trailers and plan refills for each one.
The water is filtered on the trailer every time someone fills a bottle. It passes three filter stages, sediment, carbon, and a fine particle filter, then a UV light for disinfection. We fill from a public supply in good standing and inspect each trailer between jobs.
Each trailer needs a level spot out of traffic, away from cranes, trenches, and equipment routes, and close to where people take breaks. It also has to be reachable by our refill truck. We work out every spot with your superintendent before delivery.
Yes. Long highway and building jobs often keep trailers for many months. We set a steady refill schedule, check each unit on every visit, and move trailers when the work moves. When the job ends, we pick everything up.
Yes. We can send our insurance certificate, our SAM.gov registration, and a sheet on the filter stages and UV disinfection. Many safety managers list the trailers as the crew’s water source in their heat illness plan. Tell us early if you need something specific.
The main factors are how many trailers you need, how long you keep them, and how often each one needs a refill. Site access, distance, and whether you need the winter package also matter. Call us or request a quote with your layout and dates, and we will give you a clear number.
As early as you can. November festival weeks and fall race weekends fill up, and multi-trailer orders need the most lead time. A month or more ahead is a good target.
Yes. A trailer carries its own filtered, UV-treated supply, so it keeps serving during a notice as long as it has power. Schools, clinics, and businesses can plan ahead with us so a request only needs a date and an address.
Yes. All three are close to New Braunfels and on our regular routes. Job sites and events there get the same trailers and the same refill planning.
Race directors in the Hill Country know that one table at the finish is not enough for a 10K. Runners need water along the way, and the right layout depends on the distance, the weather, and the course itself.
Start with the distance. A 5K on a cool morning may only need water at the finish. A 10K usually needs at least one station on the course plus the finish. A half marathon needs several, spaced so runners never go too long without water.
A one-day event and a ten-day festival need very different water plans. Over ten days, crowds change from day to day, staff work long shifts, and the weather can swing from warm to cold.
Start with the people who are there every day. Vendors, security, and cleanup crews work the whole run, often on their feet for hours. A trailer near the vendor and staff area keeps them supplied without trips to the beverage tents.
Highway jobs along I-35 can run for years, with crews spread across several yards and work zones at once. Keeping all of them supplied with water takes a plan, not a phone call every time someone runs low.
Start by listing every active yard and work zone. For each one, note the crew size, the shift hours, and the power source. That list becomes the base of the water plan.
New Braunfels gets much of its water from sources tied to the Edwards Aquifer, and dry summers bring drought stages. In August 2026, NBU moved customers to Stage 2 restrictions, limiting landscape watering to once a week.
Drought stages mostly limit outdoor watering, not drinking water. Still, a system under drought has less room to absorb a main break or a pressure drop. That is part of why boil water notices can follow problems more quickly during dry spells.
Tubing season on the Comal and Guadalupe runs from March into October, and summer weekends bring big crowds to the river. New Braunfels bans disposable containers, including plastic bottles, on the rivers inside city limits.
That rule makes reusable bottles and bottle-fill stations a natural fit. People who cannot take disposable bottles on the water still need to drink before they put in and after they come off the river.
“Our staff worked long days and the water trailer by the vendor area got used constantly. Very clean setup.”
“Good to have a clean water source at the yard while the tap was under a notice. They were quick to respond.”
“They asked all the right questions about power and access before delivery. No surprises.”
“Long rehearsals in uniform go better with cold water right there. Easy to schedule.”
“Insurance papers and filter details came over fast. Made my safety file simple.”
“Shoppers kept stopping to fill bottles. Friendly crew and on-time pickup.”
“Parked right where the dock crew takes breaks. They drank a lot more water than before.”
“Visitors were grateful for cold water on a brutal afternoon. We will call again next summer.”
“Big crowd, hot day, and no lines at the trailer. Would book again.”
Service information current as of September 2026.
Tell us the headcount or the gate count, the rental dates, and where the trailer should park, and we’ll spec the right setup and roll one out to you anywhere in Comal County, usually inside about 45 minutes of dispatch.
