- A typical septic drainfield trench is 18 to 30 inches in depth, with a maximum soil cover over the disposal field of 36″; or per the USDA, 2 feet to 5 feet in depth. At REFERENCES we cite these sources.
What size septic do you need for an RV?
In a small RV, you can expect at least 15 gallons for the black water and a gray water tank of 30 gallons. A larger RV might easily have tanks as large as 50 gallons each.
How do I calculate the size of my septic drain field?
Drainfield Size
- The size of the drainfield is based on the number of bedrooms and soil characteristics, and is given as square feet.
- For example, the minimum required for a three bedroom house with a mid range percolation rate of 25 minutes per inch is 750 square feet.
How much field line do I need for a septic tank?
A typical septic drainfield trench is 18 to 30 inches in depth, with a maximum soil cover over the disposal field of 36″; or per the USDA, 2 feet to 5 feet in depth.
Can you hook up an RV to a house septic system?
Many people who have an RV and a septic tank wonder if they can use the two together. The RV is the perfect place to allow visitors to stay while having their own space. The short answer is that yes, it is possible to connect your RV into your septic tank, but you need to make sure that you do it correctly.
Can I dump my RV black water into my septic tank?
In summary, yes you can dump RV waste water into house septic systems. Don’t use chemicals in your black water tank that may destroy your tank’s natural ecosystem. When dumping from an access port, try to make sure you’re on the correct side of the baffle.
Can you have a septic tank without a leach field?
The waste from most septic tanks flows to a soakaway system or a drainage field. If your septic tank doesn’t have a drainage field or soakaway system, the waste water will instead flow through a sealed pipe and empty straight into a ditch or a local water course.
Can a leach field be too deep?
Drain Field Depth The result is a drain field about 3 to 4 feet deep. Sometimes, however, a drain field may need to be a bit shallower and can result in drain pipes as close to the surface as 6 inches. Underground obstacles can cause this situation.
How far apart are leach field lines?
The minimum separation between the bottom of any leaching device and seasonally high groundwater shall be: 5 feet where the leaching device is between 50 and 100 feet from a stream, spring, or other waterbody.
How do you build a septic tank drain field?
There should be at least 100 feet of drain field for a 1,000-gallon septic tank. This can be accomplished by making four trenches 25 feet long or two trenches 50 feet long. The trenches should be at a slight downward slant of no more than 1/4 inch per 8 feet of pipe.
How deep is a leach field?
A standard leach line is considered to be three (3) feet wide and three (3) feet deep with a length as required.
Are RV toilet chemicals safe for septic tanks?
Camco TST Clean Scent RV Toilet Treatment, Formaldehyde Free, Breaks Down Waste And Tissue, Septic Tank Safe, Treats up to 8 – 40 Gallon Holding Tanks (32 Ounce Bottle) – 41502, TST Blue.
Can you dump RV black water at home?
It is legal to dump RV black and grey water tanks at home, but the wastewater must go into an approved residential sewer system. Different areas may have specific local ordinances, and as a responsible RV owner, you should look into them before dumping your tanks.
How do RV septic systems work?
A camper septic system works by simply acting as a holding tank for your sewage. It’s not a SEPTIC TANK that works like at a house. With an RV septic system there are no leach fields, no breaking down needed (not really), none of that. It holds your sewage until you dump it.
Septic Tank Size – iRV2 Forums
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| 08-04-2020, 01:36 PM | 1 |
| Community ModeratorMonaco Owners ClubJoin Date: Jul 2016Location: Central, ArkansasPosts: 9,142 | Septic Tank Size
We are putting in a pad for semi permanent living. The bus has 60 gallon grey and black tanks. Obviously the grey will stay open but the black will be dumping 60 gallons in bulk every couple of weeks. Has anyone installed a septic tank just for the rv pad? If you have what size worked out for you?_2004 Beaver Monterey Laguna IV Cummins ISC 350HP Allison 3000 6 speed2020 Chevy Equinox Premier 2.0t 9 speed AWD |
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| 08-04-2020, 02:24 PM | 2 |
| Senior MemberJoin Date: Nov 2012Location: bis. ndPosts: 1,118 | i was builder for 23 yrs. i built many rural homes. the septic tanks are like 1000 gallon. its the drain field thats important. states have different codes for amount of sq ft for 1 bedroom or 4 bedroom. and depth of pipe kind of pipe like with a sock or just perforated. what kind and how much material per foot of pipe. in ND with our soils you can go up 4 feet deep. i never did that as i think it aerates better at like 30 inches. and never in a place that water collects. on downhill slopes you cant just angle pipe with slope as all the water goes to end it has to be level or stepped_2007 Alfa Gold! model 1008. 400hp Freightliner, IFS! |
| 08-04-2020, 04:48 PM | 3 |
| Moderator EmeritusJoin Date: Jan 2000Location: Silver Springs, FL. USAPosts: 24,797 | If it is only serving the RV pad, you might get by with 500 gallon tank and a suitable sized drain (leach) field, but I’d go for 1000. I haven’t priced the components lately but there used to be only a small difference in tank costs and everything else is the same anyway. Local codes may dictate the size anyway, but since it’s not a residence you might get away with a DIY, no-permit installation.Be careful with the drain field – it makes or breaks the system and soil type and terrain are crucial factors (see beenthere’s post)._Gary BrinckFormer owner of 2004 American Tradition and several other RVsHome is in the Ocala Nat’l Forest near Ocala, FL |
| 08-04-2020, 05:19 PM | 4 |
| Senior MemberJoin Date: Apr 2016Location: Full TimersPosts: 355 | Spd. did not say he was adding a drain field. If not hooked to a field how often are you willing to pay to have it pumped? Are you going to empty the gray into the tank also? Are you thinking of a seperate field for the gray water? If your going to dump black only and pump it then a 350 gal. tank will last over a month. Gray on the ground will work if you have space and no neighbors too ding you. Campground hosts are frequently faced with this dilemna in parks where the only sewer hookups in the park are at the host sites._DaveSheryl Rambeau2011 Itasca Meridian 39′ |
| 08-04-2020, 06:13 PM | 5 |
| Senior MemberMonaco Owners ClubJoin Date: Jun 2014Posts: 10,524 | I would contact the county health/environmental department and talk to them. There may be a minimum size that would work for what you want. My guess a 300 gallon would be enough along with ~100 ft of drainfield but that depends on you perk testing. You will need a drain field unless you plan on pumping, which would be a pain. Depending on the county requirements this could be stone filled trench or composite type.Also, if you decide to add a septic system I caution against using any type of RV Black tank treatment. I might play havoc with the septic tank.I built a new house and had the septic installed in 2017. My wife does dog grooming and I wanted a large enough system to handle that plus the 4 bedrooms, so I opted for a 5 bedroom system which required a 1250 gallon tank and 550 of drain field (110 ft per bedroom). Permit cost $250In my case the health department required a soil study meaning I had to hire a guy to dig a couple holes, look the soil type, and write a report (that I had to correct). The study cost $300.Install was pretty straight forward, cost $6500.I ran the lines to have an RV dump in the parking area that I excavated, I actually added a second one if we have visitors._Jim J 2002 Monaco Windsor 38 PKD Cummins ISC 350 8.3L2005 Jeep Grand Cherokee w/5.7 Hemi |
| 08-04-2020, 08:46 PM | 6 |
| Senior MemberJoin Date: Apr 2015Location: Rogers, ARPosts: 1,649 | My opinion would be that you would need a larger tank, which will require a larger leach field.You are saying a 60 gal dump every two weeks, thinking only a small tank will take care of this.The problem is that a septic system is a “trickle” system. Only a small amount of water normally trickles into the tank on a continuing basis, and trickles out into the leach field the same way. An operating septic tank is normally full of water and as 1/2 gal. trickles in, 1/2 gal trickles out to the leach field where it gradually soaks into the ground. A smaller tank won’t have the capacity to take a 60 gal dump without filling the intake pipe and possibly flowing out your dump cap. If you install a 60 gal capacity intake pipe, to dump into, then it can trickle into, and out of the tank, then you should be good. Septics just aren’t for high flow water volume.Another thing about septics is that they operate on bacteria to digest the solid waste. If you flush disinfects down, that can kill the bacteria and stop the digestive action in the tank. A tank usually requires continuous adding of the bacteria agent._2019 Fleetwood Discovery LXE 40M w/2021 Equinox |
| 08-04-2020, 08:52 PM | 7 |
| Community ModeratorMonaco Owners ClubJoin Date: Jul 2016Location: Central, ArkansasPosts: 9,142 | I will be adding a leach field and I know about using ridx and not killing the bacteria. The perk tester I called recommended not getting a permit since it is a second septic on property and only for the RV. I don’t have an issue with that as there are no neighbors but I want it to work. I may request a bigger tank just because. I don’t mind getting it pumped. Twice a year is better than once a month though._2004 Beaver Monterey Laguna IV Cummins ISC 350HP Allison 3000 6 speed2020 Chevy Equinox Premier 2.0t 9 speed AWD |
| 08-05-2020, 06:55 AM | 8 |
| Senior MemberJoin Date: Jan 2017Location: Nashville, TN areaPosts: 4,594 | Tank size determines how long the stuff stays in the tank and gets broken down by bacteria. Field size determines how much effulent can be soaked into the ground.If you use a tank that’s too small you stand a chance of introducing raw sewage into the field lines. If you don’t have enough field lines you can water log the field lines.In most locations septic systems are pretty well regulated and designs are critical. Failing to properly size the system can pollute the local area and ground water with some pretty nasty bacteria. I would suggest you consult the local health department or whoever regulates septic systems in your area.If your main concern is that it works properly that would be the best way to go. Septic permits are usually in the $100 range and you get a lot of design assistance for that price. If you’re trying to sneak something past the regulations then ignore this post.Nobody on here can determine field or tank sizing unless they have some knowledge about your soil makeup._When seconds count, the police are only minutes away.2019 Newmar Canyon Star 3627 on a 2018 F-53 26K chassis w/6 speed transmission2017 Jeep Wrangler JKU with Ready Brute tow system w/Currie Tow PlateTitusville, FL when not on the road |
| 08-05-2020, 07:10 AM | 9 |
| Senior MemberJoin Date: Nov 2015Posts: 1,061 | Spd, I understand you are ok with just putting it in, I would search for a contractor who’s experienced with septic systems, explain to them your plan and see if they will work around getting a permit. They will know local code.CLIFFORD |
| 08-05-2020, 07:12 AM | 10 |
| Senior MemberMonaco Owners ClubJoin Date: Jun 2014Posts: 10,524 | Built a new house in the country so no city sewer.Knowing we would have to have a septic system I did research. Most “experts” say that there is no need to use a RidX type product if you use your system correctly. Some of the recommendations I found wereDo not use a garbage disposal disposal to send food waste to the the septic system. It will not break down easily.Limit harsh chemicals, I actually put a bypass in for the two laundry rooms I built knowing my wife uses bleach to disinfect dog stuff.Limit water use, that is why I installed the largest tank I could find, to help offset my wife’s high usage.No RidX or equivalent.If you do things right you won’t have to worry about pumping for +10 years, or longer depending on specific circumstances. So spending a little more now for the proper size system may save you money in the long run._Jim J 2002 Monaco Windsor 38 PKD Cummins ISC 350 8.3L2005 Jeep Grand Cherokee w/5.7 Hemi |
| 08-05-2020, 11:51 AM | 11 |
| Registered UserMonaco Owners ClubJoin Date: Mar 2018Location: Blairsville, GAWPB, FLPosts: 3,993 | I would tap into the existing house septic system, even if I had to use a macerator to pump to it, if it’s higher up from the RV pad. The grey water could go into a French drain (5-10’ of gravel in a 2’ wide trench) and once a week pump the black to the house septic.In GA (clay soils) you can legally put 10 RVs (no washing machines) on a normal house septic system (1000 gallon tank). If you want separate system for the RV I would use a 275 gallons plastic tote and 3 sections of plastic drain field chambers. |
| 08-06-2020, 05:31 AM | 12 |
| Senior MemberJoin Date: Nov 2015Posts: 1,061 | IVYLOG, ha! I made up a 2 tote system, been three years now and working great. The design duplicates a cement tank. No washer/dryer on the system.CLIFFORD |
| 08-06-2020, 09:08 AM | 13 |
| Registered UserMonaco Owners ClubJoin Date: Mar 2018Location: Blairsville, GAWPB, FLPosts: 3,993 | The Infiltrator plastic chambers are the best thing for drain fields, especially in clay soils. The OP is in AR (soils unknown) and no permit so $250 in materials and a small trackhoe for half a day. problem solved BUT tapping into the house system is the best choice. |
| 08-06-2020, 03:07 PM | 14 |
| Moderator EmeritusJoin Date: Jan 2000Location: Silver Springs, FL. USAPosts: 24,797 | alank is correct in his warning about overwhelming a too-small tank, though we could debate forever whether “too small” is 300 or 500 or 1000. His warning is the reason I suggested 1000 even though 500 is probably large enough. Just trying to be cautious.For the reason alank cites, it’s better to dump 20-30 gallons more often than 60 gallons every once in awhile.Note that the black tank contents are already partially digested when dumped, so you shouldn’t be putting a bunch of thick solids and paper into the tank all at once. It is, however, enough viscous fluid to add several inches of water to the tank until it drains off. Modern tanks usually have baffles to prevent the nastier stuff from proceeding directly to the drain field exit pipe, though._Gary BrinckFormer owner of 2004 American Tradition and several other RVsHome is in the Ocala Nat’l Forest near Ocala, FL |
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How to Construct a Small RV Septic System
In order to construct an RV septic system, a scaled-down version (or replica) of an existing full-size system must be built. A smaller septic system will suffice for an RV because to the lower volume of waste generated compared to a septic system designed for a house. You may put up a basic but effective system using items from your local hardware store, plumbing supply store, and stone yard, among other places. Check with your local zoning authority to see if any permissions are necessary.
Step 1
To do this, locate the main sewer line that comes from the RV.
Step 2
An 8- to 10-foot section of PVC pipe should be connected to the RV’s main plumbing pipe. (Optional) If the pipe is to be used horizontally, it should be fastened using a clamp that may be quickly removed when traveling by RV.
Step 3
The distance between the entrance hole and the bottom of the tank should be measured. This measurement must be taken from the bottom of the pipe and must be the depth of the hole.
Step 4
Make a hole in the ground and place the tank in it according to your specifications. This is the septic tank, which is responsible for separating solid waste from liquid waste.
Step 5
Using your fingers, gently press the intake from the RV drain into the tank until it is tight.
Step 6
Backfill the ground surrounding the tank once it has been levelled.
Step 7
Attach an elbow to the end of the drainpipe that is pointing down and toward the bottom of the tank with hot glue.
Step 8
Pitch down 1/8 inch each foot for a 10-foot ditch from the tank’s outlet hole to the end of the tank’s outlet pipe.
Step 9
Install PVC pipe from the outlet hole to the far end of the trench, following the manufacturer’s instructions.
Step 10
Glue a PVC elbow to the outflow pipe in the tank, with the elbow pointing down and toward the tank’s bottom.
Step 11
At the end of the trench, dig a hole that is ten feet deep.
Step 12
Fill up the hole with stones. Fill the hole with water until it reaches the bottom of the pipe.
Step 13
In addition to the PVC solid pipe, a 2-foot piece of 4-inch PVC perforated pipe should be used as an extension. The perforated pipe should come to a stop in the middle of the stone-filled pit and slope downward at a rate of 1/8 inch every foot of distance.
Step 14
Stones should be used to cover the perforated pipe. Ideally, stones should be placed around the pipe and at least 4 inches above the pipe’s surface.
Step 15
Apply rosin paper on the stones to help remove the dirt from the stones and keep them clean. Once the earth has been compacted, the rosin paper will gradually disintegrate, and the dirt will no longer mix with the stones.
Step 16
Replace the tank’s lid on top of the tank.
Step 17
Backfill the earth into the trench and grade the surface of the dirt.
Is It Legal to Connect Your RV to a Septic Tank?
You’ve just returned from a long journey, and all you want to do now is rest. For the sake of maintaining harmony, you put up your travel trailer for your visitors while they were here to visit. The in-laws are staying on your property for a couple of months in their RV, which they brought with them.
It doesn’t matter what circumstance you’re in; the same concern surfaces. The holding tanks on the bus need to be drained as soon as possible. While you have a septic tank in your yard, you’re not sure what it will do to your drainage system. What should you do in this situation?
Is It Okay To Dump Your RV Waste Into Your Home Septic System?
The quick answer is that sure, it is possible. It is OK to discharge your RV waste into your septic system. Commercial-sized septic systems are actually installed on the grounds of a number of campers. It is not necessary to replace your RV’s holding tank as long as you make simple modifications to your holding tank maintenance schedule. Before you connect your RV to the electrical grid, you need understand how it works and what to look out for. RV holding tanks function in a different way than residential septic systems.
How Your Home Septic System Works
Material is filtered out of your septic system before it is discharged into the drainage field. The baffle is the first of several filters. It removes oils, sludge, and other contaminants that might clog the system’s flow and cause it to malfunction. The septic tank is divided into two chambers by a wall that is evenly spaced apart. There is a little aperture about halfway down that permits water to pass through. On the other side are a series of pipes via which water and sediments are channeled into a drainage system.
- Solids are forced through the drainage field as a result of this pressure.
- Their primary function is to decompose waste materials.
- Certain home pollutants can be hazardous to these microorganisms, and they should be avoided.
- It might take months to complete the breakdown of the raw elements.
- Having your sewage system pumped out every few years also helps to keep sludge from building up and overflowing the tank.
- Another consideration is the amount of rooms in the residence.
- This value is a general estimate of the amount of waste that the septic tank can manage.
Things To Be Aware Of
If properly maintained, a septic tank can survive for several decades. Pumping the tank every three to five years will keep sludge from accumulating in the tank. Otherwise, it is possible to have a maintenance-free system. Dumping the contents of your RV into your septic system might throw the system’s delicate balance out of whack. A single draining of your holding tanks is not as significant as a series of drainings on a regular basis. It is just as important to be mindful of what you are dumping as it is to be mindful of how often you are dumping.
Connect to the Septic Cleanout Pipe Correctly
Every septic system is equipped with a cleanout pipe that protrudes from the ground. Some of the more recent systems employ a white PVC pipe that is located near to the home itself. It’s only a matter of getting the correct length and fitting for your RV’s sewage hose to connect to this pipe. If the sewer hose from your RV does not fit through the cleanout pipe, sewer fittings can be purchased to fasten it.
Storm drains should never be used to empty your tanks. First and foremost, it is against the law. Second, these drains are connected to the city’s water storage reservoirs. Putting tainted water into these drainage systems may result in severe fines if done intentionally.
Protect the Septic Tank Bacteria
Formaldehyde is included in some of the chemicals used in RV toilets to decompose waste and deodorize. In most cases, they are blue in hue. When it comes to microorganisms in your house septic tank, this chemical is toxic. The bacteria in your septic system must survive in order for it to function properly. Professional septic system professionals are the only ones who can restore normal operation to the system. It may take several weeks or months to bring the bacteria count back to a healthy level after an infection.
- Septic system-safe tank treatments are being developed by RV toilet chemical producers.
- Look for remedies that are both effective and safe to use.
- Use premeasured pods or dry items instead of liquids.
- Aerobic bacteria are used in bioactive goods, which means they may continue to operate after being drained.
- Because they are non-toxic to people, you don’t have to worry about being exposed to them if you spill them.
Monitor Flow
The pipes that connect the septic tank to the drainage field are experiencing a mild deterioration. This allows the water to pass through and push the solids out. If the angle is sufficiently high, the water will skip the solid substance and flow directly through it. Make sure you don’t overburden your septic system when you empty the holding tanks of your recreational vehicle. Septic systems have a certain water-to-solids ratio that must be maintained. In order to keep the flow of waste water into your septic system under control while draining full tanks, it’s a good idea to only open your tanks halfway.
If you are experiencing low flow concerns, you should try an acerator pump.
They generate flow while also churning up solid debris in large quantities.
The output may be connected to either a sewage hose or a standard garden hose.
Adjust Your Septic Pumping Schedule
If you are regularly emptying your holding tanks into your septic system, you are effectively expanding your living space. It is possible that your septic system will need to be cleaned sooner than anticipated. Pumpings are performed on a regular basis every three to five years. The majority of individuals who have septic systems hire a company to keep their system in good working order. This service firm comes out every few years to pump out the septic tank, which is maintained by the homeowner.
It is always advisable to contact your septic service contractor for advice. Inform them of your current circumstances. They can change your pumping schedule so that they come out more frequently to pump out your tank as needed.
Alternatives to Dumping Your Tanks At Home
If you do not have a septic system, several septic service cleaning companies offer “Honey Wagon” vans that can clean your septic system. When they go out to empty a house septic tank, they pump the contents of the tank onto a truck that they have brought with them. Some of these service companies will come to you in order to empty your recreational vehicle. It’s still a pretty new service, so bear with me. This is not a service provided by all septic providers. This is a service that larger campsites, such as KOA, provide to its customers.
Travel Centers
Pilot/Flying RVs are catered to by J, Love’s, and TA Travel Centers of America. Many of them feature specific RV lanes and services. They provide holding tank dumping services at the pump for your convenience. These services are not free, however their pricing are in the range of $10 to $15 per hour. Their rewards programs provide discounts to anyone who join up to participate. Some RV discount clubs also partner with these service centers to provide savings to their members. You may discover their locations all throughout the country by visiting their website or downloading their mobile device applications.
- This 30 gallon water tank measures 34″ x 18″ x 12″ (not counting the lid)
- All tanks come with (1) 1.25″ water fill entrance and (3) 3/8″ NPT
- All tanks come with (1) 1.25″ water fill inlet and (3) 3/8″ NPT
- There are no seams to rupture because it is a one-piece structure. These rotational molded fresh water tanks are constructed of high-quality materials. Because of their stain, corrosion, and rust resistance, they are perfect for a variety of applications.
Other Websites and Apps
RV Dumps.com and Sanidumps.com are two more internet resources you may use. Both websites can assist you in locating dump stations all around the United States of America. They specify the location, the address, and whether or not there is a fee. They allow customers to post ratings after selecting a specific disposal place. As a result, other RVers will be able to learn more about that particular dump station from you and from them. Product information was last updated on Tuesday, February 9th, at 23:22.
- Connecting Your RV to a Septic Tank: Unsplash
- How a Septic System Works: Unsplash
Septic tank leach field for RV use
A septic tank should be filled to roughly 85 percent capacity at all times. Both the intake and outflow pipes are located at the top of the tank, which is appropriate. Then, typically, for every extra gallon of wast water that comes in, a gallon of leach water is released into the leach field. Baffles or other similar components are required to be installed in the tank to ensure that solid matter settles to the bottom and that grease does not migrate to the outlet. An underground septic tank would not be classified as such if its exit was located near or near the bottom of the tank.
In order to extend the life of the leach field, the exit pipe is typically divided into many parallel (perforated) pipes, with the output water being pretty evenly distributed among them.
If you have a forty gallon tank, it is likely that it is too tiny to handle any considerable quantity of inflow (even from a shower or washing machine) without stirring up solid debris, which would cause the latter to escape and clog (excessively saturate) the leach field.
Aside from that, if the remaining air space in the septic tank combined with the remaining air space in the leach lines totally filled, the drains in the home would clog and cause flooding.
Everything You Need To Know About Your RV Holding Tanks And How To Manage Them
Kelly Beasley contributed to this article. Date of publication: January 5, 2020 The most recent update was on February 7, 2022. A recreational vehicle (RV) is simply a mobile home. Whether it’s a travel trailer or a motorhome, it’s likely to include everything you need for a home away from home, from sinks with running water to a furnace to electricity, which may be supplied by batteries or a generator. It comes with RV holding tanks to keep the water and waste you send down the drain if the RV has a kitchen sink, a shower, and/or a normal toilet, among other features.
- Why?
- Some individuals choose to camp on public lands or in regions or campsites that do not provide utilities such as water, electricity, or a sewage hole for dumping, while others prefer to camp in private land.
- Freshwater tanks, black water tanks, and gray water tanks are all included.
- Fortunately, our civilization forbids the dumping of sewage or other contaminated water just about anyplace, especially on our valuable and endangered public lands and waterways.
Fresh RV Waste Holding Tank
For dry camping (i.e., when you are not linked to utilities), the fresh water tank comes in handy. Because you will not be linked to a water source when camping, you will need to bring your own fresh water supply with you when you go. Water tanks for campers are not available in any conventional size. Instead, the volume of your water tank might range anywhere from 10 gallons to more than 100 gallons. As a result of this, the fresh water tank in your RV is often the largest of all of your holding tanks.
These can be found in petrol stations, dump stations, campers, and other similar establishments, among other places.
Is It Ok To Travel With My Water Tank Full?
It is OK to travel with your fresh water tank completely filled. RVs are built to withstand the weight of a fully-filled water tank while traveling on the road. What would be the purpose of having one if you didn’t use it? Many sites do not supply water, so you will need to carry your own along with you. As a result, be certain that you are aware of the true weight of your RV when it is fully loaded.
Do not exceed the maximum weight that the manufacturer has stated it is capable of supporting. Your water tank might be full when you fill your water tank if your location is close to it. It is preferable not to be near at all if you want to get maximum driving or hauling performance.
Grey Water Waste Tank
Your RV is typically equipped with a separate grey water tank. After fresh water has been used for the sink or shower, it flows down into your grey camper waste holding tank, where it is stored until you are ready to dump it. Even so, some extremely tiny recreational vehicles (RVs) do not include a grey waste tank for disposal of waste other than sewage. They just have an RV sewage tank. In this scenario, the water from sinks and showers is sent to the black tank. The water from your sinks and showers is collected in your grey water tank.
Black Water RV Holding Tank
The black water tank is the most noxious and frightening of the three types of RV holding tanks available. It has the ability to instill fear of God in even the most powerful muscle truck driver in the world. Having a black water tank spill at the dump station is something that no RV owner in their right mind wants to happen. I had a tiny accident right here! Why? Because your RV’s black water tank also serves as its sewage tank! When you produce waste, it is sent through the facilities and into the trailer sewage system.
It’s simply awful, yet it’s a necessary evil that must be endured.
The grey RV wastewater tank is waiting for you when you arrive at the dump station.
How Does A Camper Septic System Work?
A camper septic system works by simply functioning as a holding tank for the sewage generated by your camper or RV. It is not the same as a SEPTIC TANK that operates in a home. There are no leach fields, no breaking down required (at least not in the traditional sense), and none of that with an RV septic system. It will store your sewage until you can dispose of it. That’s all there is to it! You go to the bathroom and flush the toilet. The water, as well as your contributions, are channeled via a tube and into your tank, which may be any size.
When you dump the waste water from your RV, it remains in the trailer holding tank until you open the associated RV waste valve.
How Big Are RV Septic Tanks?
RV septic tanks will be available in a variety of different sizes. The capacity of a typical RV holding tank will range from 10 gallons to more than 100 gallons. In general, the larger the recreational vehicle (RV), the larger the septic system for RV. Because travel trailers are often smaller in size than motorhomes, the holding tanks in travel trailers will typically be smaller than those in motorhomes. Aside from that, RVs are often designed to transport bigger loads. (Full holding tanks for recreational vehicle use are quite hefty!)
How To Dump Your RV Holding Tanks
Dumping your RV’s holding tanks is a straightforward procedure, albeit it might be intimidating the first few times. Locate a garbage disposal facility. Place your vehicle such that the holding tank outlet is close to the sewage hole. Connect your sewer hose to your RV’s sewer hole as well as the sewer hose fitting. To begin, open the black valve on your camper’s sewage tank. Close the valve on the black water tank after you’re finished. Now is the time to turn on your gray water valve. The valves are often labeled in black or gray to ensure that you don’t make a clerical error.
After the waste tanks in the camper have been drained, remove the RV end of the hose and thoroughly clean it with the city’s water supply.
After allowing the majority of the water to drain out, remove the end of the sewage hose and store it somewhere safe. Once you’ve completed your work at the dump station, double-check that you’ve closed both valves.
How Often Should An RV Septic Tank Be Emptied?
The frequency with which an RV septic tank should be emptied has everything to do with the tank capacity and the number of people that are using them, as well as how cautious you are with your water consumption. Showering frequency and duration are important factors in deciding how long you will be able to go without emptying your camper sewage holding tank before it has to be emptied. The shower is by far the most significant single source of waste water entering your camper’s waste water tank.
Some individuals must empty their RV wastewater holding tanks once a week, while others must empty them more regularly.
How Do I Clean My RV Holding Tank?
In order to clean your RV holding tank, you must first choose which RV dump tank you want to make sure is thoroughly cleaned. The black RV sewage holding tank is the most difficult to clean, while the fresh water holding tank is the most important to maintain (since you often drink the water from this tank). Your RV’s sewage tanks require very little care and maintenance during their lifetime. The fresh water tank is most likely the most in need. We’ll return to the fresh water tanks down below later.
Let’s start with the component of the RV septic system that contains the black tank.
Learn more about what to do with this waste holding tank as you continue reading this article.
Black Tank Maintenance
Clogging is the most serious problem that may arise with your RV’s septic tank. This is the exact opposite of what you want to happen. It is possible for your tanks to become clogged in one of three ways:
- There is an excessive amount of toilet paper and not enough water. Using toilet paper that is not septic-friendly
- The unintentional construction of a “poop pyramid” in your RV’s poop tank
All of these problems with RV waste tanks are largely preventable. We all have to go to the bathroom! Just make sure to stay away from the poop pyramid in your black tank!
How To Avoid Black Tank Clogs
Secret1: First and foremost, we strongly advise against flushing your toilet paper into the toilet. If you follow these instructions, you will never have an RV septic tank blockage. Secret2: Don’t like the sound of that concept? Then you should never use toilet paper that is not septic-safe. Alternatively, shred whatever you have before using it. Even dividing a single line of toilet paper into three smaller ones can assist. The third and last secret is to never leave your black tank waste valve unlocked while your campground is connected to a sewage system.
Solids are left behind, and they will congregate in the areas where they have landed. This is referred to as a ‘poop pyramid’ in the industry. It is inevitable that your camper septic tank may become clogged with poop pyramids.
What Can I Put In My RV Septic Tank?
Three things can be disposed of in your RV’s septic tank (which holds black water from the toilet): Poop, urine, and septic-safe toilet paper are all on the menu. Putting anything else down the toilet is not a good idea, including tampons, baby wipes, diapers, and so on. The gray RV waste water tanks will store everything you flush down the toilet or drain from the shower or sinks. You should avoid allowing food waste to enter your RV’s waste water holding tanks and use ecologically friendly cleaners while cleaning your RV waste water holding tanks (soaps, shampoo, etc.).
Grey Tank Maintenance
You shouldn’t have to do much maintenance on your grey camper dump tank. The worst that may happen is that it develops a leak or falls out from underneath your recreational vehicle. This, however, is an extremely unusual occurrence. (It HAS occurred in the past!) Hopefully, the worst thing that occurs to your tanks is that they emit a nasty smell. Keep in mind that these tanks, as well as the pipes that lead to them, function in the same way that your home’s plumbing do. The ‘P’ traps in your RV sinks are designed to contain water, preventing the odours from entering your RV from the grey tank.
It’s possible that there has been a build-up of junk in there that has to be removed.
The only thing I’ve had to do with my gray tank in the 5.5 years that I’ve been full-time RVing is clean out the ‘P’ traps once or twice.
Fresh Water Tank Maintenance
For the most part, this tank maintains a somewhat clean environment. This is especially true if you use a filter every time you fill your tank. If you want to clean and disinfect this camper tank, there are a few things you may do.
Can I Put Bleach In My Holding Tank?
The answer is yes, you may use bleach in your RV’s fresh water holding tank. As a matter of fact, this method of cleaning (sterilizing) the holding tank is the most recommended. However, you must completely clean it out before using any of the water! When sterilizing water, a basic rule of thumb is to use 1/4 cup bleach for every 15 gallons of water that is being sterilized. You’ll never be able to completely clean the inside of your aquarium tank. There are, however, treatments available on the market that are meant to sanitize the fresh tank as well as the pipelines going from the water camper holding tank.
If you use the same hose that you use to rinse out your sewer hose, you can assume that it will pollute your drinking water.
How Do I Check The Water Level In My RV Tank?
Using the tank monitor panel, you can simply check the water level in your fresh water RV tank without having to open the tank. It is probable that your RV comes equipped with a monitoring panel that allows you to keep track of the levels in all of your holding tanks. By pressing a button, you will be able to determine approximately how much water you have. Depending on the monitor panel, the measurements will be made in thirds (empty, 1/3, 2/3, full) or quarters (empty, 1/4, 1/2, 3/4, full), as shown in the diagram.
The camper waste water tanks will also include buttons that will allow you to check the level of the tanks.
When it comes to holding tanks for campers, the fresh water level reading is usually the only one that is accurate after a certain length of time has passed.
Unless, of course, you have the sort of device that reads in percentages, which employs a different sensor technology that does not become clogged as easily as the cheaper (and more often found) sensors. An example of a common tank monitoring panel.
How Do You Deodorize An RV Holding Tank?
An RV holding tank treatment is required in order to deodorize an RV holding tank. Yes, the scent of a camper toilet may emanate from your black RV tank. In my opinion, this is less than ideal. The majority of the time, this occurs while your rig is operating in extremely hot conditions. When I was in Florida during the summer, the only time I required a black tank treatment was when I was there. The heat has a tendency to make a travel trailer’s waste tank smell a little foul. If this occurs to you as an RV owner, you might consider purchasing one of a few items.
Tank Techs RX or Happy Camper RV tank treatment are two options for treating your RV tanks that we recommend.
Tank Techs RX, in particular, can maintain everything clear so that the sensors on your camper waste tanks do not become covered by Struvites over time.
These solutions, which are put in the grey tank, help to eliminate smells from any septic system in a motorhome or trailer.
Do I Need An RV External Holding Tank?
In most cases, you will only require an RV external holding tank (also known as an RV portable waste tank) if you will need to dump at a distant dump station before you will be moving your RV. There are a variety of brands available, some of which are superior than others. (See the RV portable waste tank reviews for more information.) It is possible to dump into an external tank and then carry that tank to a proper RV sewage system disposal with these portable waste tanks. In my 5.5 years of full-time travel, I’ve never had to use one, but if you’re going to be stationary for long periods of time, it would be beneficial to have an external camping waste tank.
Conclusion
There are a few important things to understand about RV holding tanks if you want to utilize them without having any problems. Mostly, you should follow the guidelines for your black tank to avoid clogging it, and you should sanitize your fresh water tank on a regular basis to prevent it from being contaminated. Storage tanks for travel trailers and RVs must be emptied as soon as they reach their maximum capacity or are almost full. You can do this at any dump station or other garbage facility that has been permitted.
- Don’t be afraid to get out there and start putting yours to use right away.
- Did you take away anything from this article?
- Learn more about the fundamentals of RVing.
- He-llllo.
- I absolutely adore the RVing lifestyle, however I will be converting to a part-time RV lifestyle in December of 2020.
- Boondocking is a fantastic way to live, but it is not without its challenges.
- I also enjoy a nice dance party when the mood strikes me.
My current activities include plotting and strategizing over whether or not to begin collecting farm animals (or planning my next RV vacation!) at my gorgeous new ‘ranch’ titled ‘Hotel Kellyfornia,’ which is located in Southern Arizona’s Sonoran Desert. Other Articles That You Should Check Out
Campground : all you need to know about RV dump stations
A park RV dump station offers recreational vehicle owners with a place where they may empty their gray and black water tanks, as well as their black water tanks. Despite the fact that they are mostly utilized by RVers, boats that have restroom facilities can also benefit from them. Therefore, the campground septic system contributes to environmental protection by providing a safe method of depositing waste from recreational vehicles (RVs). The misuse and abuse of RV dump stations by its customers has resulted in the closure of a large number of RV dump stations in the last several years.
Additionally, several private campground septic systems have begun collecting fees for the use of their RV dump stations as a means of alleviating the hassles they experience when their facilities are not properly utilized.
How Campground septic systems treat water
Traditional septic systems are used by the vast majority of campers. Septic tanks, drain fields, and pipes are all components of a traditional system. a septic tank After entering the septic tank, wastewater is treated by a combination of physical and biological processes. It is necessary to settle down suspended particles at the bottom of the tank in order to produce the sludge layer, while the FOG settles on top of the tank in order to form the scum layer, as part of the physical process. In addition, microorganisms in the septic tank digest and liquefy organic waste, which is a good thing.
- In most cases, the drainfield is constructed up of perforated pipes that are installed in trenches that are filled with gravel.
- The size of the septic system and the drainfield, on the other hand, may differ depending on the size of the campsite.
- Pump stations might also be installed for the purpose of pumping water into the drainfield.
- The most significant distinction between the advanced system and the conventional system is an extra phase of purification of effluent that is discharged from the septic tank before it is discharged into the drainfield, which is not present in the regular system.
Advancement systems are consequently advised in locations where there is a greater chance of water body contamination. In accordance with numerous environmental conditions, an expert will advise you on the appropriate septic system to construct on your property.
Seasonal use of campground septic systems and RV dump stations
The capacity of bacteria in the septic tank to digest the organic material in the wastewater is critical to the successful biological treatment of wastewater in residential and commercial settings. These bacteria reproduce and perish in the tank in a tense environment. Bacterial growth, on the other hand, is not immediate. There will always be a lag period between the decrease or increase in loading and the response of the bacteria to the changes in the environment. When everything is working well, there will be a steady flow of wastewater, and this will help to maintain the mortality and growth rates of bacteria.
Seasonal trends and the days of the week will affect the amount of people that will attend a normal camping event.
There are two basic loading patterns that campsite septic systems will face for the most part;
- Peak season is defined as the period of year when the campsite is completely filled and the campground septic system is being used to its utmost capacity. Off-peak season is a period of time when there is some utilization, but not nearly as much as during peak seasons. It is expected that the campsite amenities would be utilized less than 30% during the off-peak season.
Because of these oscillations, the septic systems at the campsite may not always operate at peak efficiency. It is advised that biological additives be used in order to avoid any difficulties with the system in the future. These additions will increase the amount of beneficial bacteria in the tank, which will aid in the overall health of the system. We strongly oppose the use of chemical additives in the system since they may cause significant harm to the system, not only by killing beneficial bacteria, but also by corroding the walls of the tank and pipes.
Types of Campground septic systems
Collection systems can rely on the force of gravity or on the pressure-flow induced by pumps to collect water. In order to function properly, gravity flow systems that do not include septic tanks must have big pipes and manholes that are spaced regularly apart. Systems with septic tanks can benefit from the use of smaller diameter pipes that do not require the use of manholes. The use of a pump will be considered in cases when a gravity-flow system is not feasible. For example, massive pumps capable of pumping solid waste may be employed, as well as systems that use a septic tank to liquefy solid waste before it is pumped.
Collection systems must be kept in good condition.
The following are some critical preventative maintenance procedures:
- Check the flow rate between the manholes to make sure there isn’t a snag in the system. In order to assess whether or not the flow rate is still acceptable, colored tissue can be placed in the effluent. abiological cleanser may be used to unclog any clogged pipes if you are experiencing any problems. Check all of the manholes to ensure that no surface water is getting in. Empty the manholes of any soil that may have accumulated at the bottom of the holes. In the odd event that a repair is required, call a contractor as soon as possible and get it completed as soon as possible
Treatment systems
Water treatment systems are available in a variety of configurations, and different units are often coupled to form a campsite treatment system. The amount of treatment required is determined by the manner in which the wastewater will be disposed of, as well as the regulatory criteria that are in effect. Septic tanks are the most often utilized kind of main treatment option on campsites, accounting for nearly half of all installations. Although other materials such as plastic and steel can be utilized, precast concrete and fiberglass are the most commonly employed in the construction of septic tanks.
Suspended particles are digested by bacteria in the septic tank, and the remainder of the solids that are not digested fall to the bottom of the tank and produce a layer of sludge on the surface.
Campground septic systems are frequently overburdened since it is difficult to regulate the amount of waste that each camper dumps into their RV holding tanks.
It is very necessary to apply shock treatment to boost the performance of the campsite septic tank in order to achieve this goal.
For example, Bio-shock Sol’s therapy solution releases billions of beneficial bacteria and enzymes into the system, resulting in improved overall health. Using enzymes, bacteria and other microorganisms collaborate to break down organic waste and make it more appetizing for the bacteria to feed.
Avoid damaging campground septic systems and RV dump stations
A septic tank should last for at least 30 years before it has to be replaced. The length of time it will endure, on the other hand, will be determined by how well you care for it. Here are some helpful hints for keeping your septic tank in good condition.
- It is not recommended to drive recreational vehicles or other heavy machines atop the septic tank since this might cause physical damage to the septic tank and pipes. Check the sludge depth on a regular basis to decide when the next cleaning is necessary
- A periodic addition of biological additives will help increase the efficiency of the system. You should avoid using chlorine, antibacterial soaps, or any other commercial cleaning products because they will kill the beneficial bacteria in the tank. Planting trees near a septic tank should be avoided since their invasive root systems can cause permanent harm to the tank. Avoid compacting the soil over the drain field area because the soil must be properly aerated in order for the aerobic bacteria to effectively treat the wastewater before it penetrates into the soil.
Conclusion
The most essential thing to note about the campground’s septic system is that it will not be operated in the same manner during the whole year. The pace at which bacteria die and multiply in the septic system will be affected by the amount of time spent outside during the season. The septic systems at campgrounds also get a large amount of harmful compounds from the various RV holding tanks. The majority of cleaning products used by RVers are not septic friendly, and this can have a negative impact on the health of bacteria in the campground sewage system, which can lead to costly repairs.
Having said that, RVers should be advised to refrain from utilizing goods that are not septic-compatible.
