Watering your Foundation – Its a Texas Thing Part III

March 23, 2016

Texas-Drought-2011As mentioned in my last post on watering your foundation; Here in North Texas it is essential.  Since this is not a one time event but a regular requirement, you might as well look at a relative permanent approach to the solution. I identified several ways to do this in my last posts on the subject but I wanted to share a bit more permanent method. The concept is the same, but its a bit more work, and you may want to hire an irrigation specialist to do it.

The biggest difference in this solution is capitalizing on the fact that you may already have a permanent in-ground sprinkler system. With this system, you operate it as any other section to your irrigation system profile and its no longer a separate system to take care of.

Criteria of existing lawn sprinkler system: For this to work, you need an automatic lawn sprinkler system and a couple more conditions to make it work.

  1. sprinkler controllerElectronic Irrigation controller: The irrigation controller will be the source of the schedule to water the foundation.
    1. Spare Zone: Most controllers come in 4, 6, 8, 12 (and so on) zones. You will need at least one vacant zone position for this to work. You can query the controller by stepping through the zones. When you select the zone with the controller, look for statements in the readout that could say things like; vacant, not-wired, turned off, etc. It that doesn’t work, open the back half of the controller and look at the incoming wiring. Each position that has a number on it represents a zone. If you find a number with no wire, you should have a vacant zone. If you don’t have any vacant zones, your forward path from this point would be to replace the controller with more zones. This may exceed your budgetary limitations
    2. Spare Wire: In many cases during the initial installation, the cable with the zone wires in it, may exceed the number of connected zones. So look for some coiled up wires in the base of the controller.  If that is the case, you are in luck and can use one of the spare wires. If you have no spare wires but a spare zone on the controller, you would have to add a pair for the new zone. (a colored wire and a common (white) wire).
  2. sprinkler-valveAdding a New Valve: At this point, you have a 1)zone position in the controller, 2) a spare wire for the new zone. Now, locate all the existing valves in the yard. Specifically ones that are close to the house.
    1. In that valve box, look for the same color wire you identified in the controller, if it is not there, check the other valves. Worst case, you may have to bring a new wire to your chosen location.
    2. Dig up around the existing valve and identify which pipe is under pressure all the time. Once identified, turn the main water supply off that feeds the sprinkler system (probably near the water meter), you will cut into the pipe and add a new valve. You may have to run a short piece of wire from the existing valve to the new one to hook it up. The connection will be one colored wire and one “Common”.
    3. When you buy the new valve, make sure it has (low) flow control, and or is designed to work with zones that don’t use a lot of water pressure. The drip lines you use have a low GPM (gallon per minute) rating as well as low pressure.
  3.  Polypipe: Depending on where you locate the new valve, you may need a section of polypipe to get you to the foundation.  You can cut the hose to length and use the polypipe fittings to make up the ends. Make sure the polypipe and fittings are the same dimensions. Since all these connections are on the low pressure side of the system, these fittings are just simple resistance (chinese finger) snap in connectors.
  4. Drip Lines:  From the poly pipe, use the same fitting to transition to the Drip Line. These hoses are designed with drip emitters in the hose every 12 inches.  Run it around the house keeping it about 6 inches from the foundation.  You can bury them a couple of inches or hide them with mulch. Staking them with landscape stakes will help keep them in place as this product does not like to lay flat to the ground. You can purchase the hose in bulk from the Orange Box store of Sprinkler Warehouse. You will need to also purchase inter-hose connectors as well as a way to connect to your water. If you have to make a sharp turn it is better to use a fitting than bending the pipe. You do not want to crimp the hose. Splitting the line with a Tee is totally acceptable, and it will also allow a little better flow control if the go half way around the house with one feed and half with the other.

 

So here is what it looks like in dollars. Admittedly, you can probably do this a little cheaper, but I used high quality components, so this should last for years to come.

DripSys for house

Related articles:https://homeownerbob.wordpress.com/2012/03/05/watering-your-foundation-its-a-texas-thing/

https://homeownerbob.wordpress.com/2012/06/06/watering-your-foundation-getting-ready-for-the-summer/

 

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Internet TV Options Part 5 – Cutting the Cord

March 10, 2016

BirdsAntennaIf you read the previous 4 parts of this series, you will remember my quest to cut the cord (disconnect traditional cable TV). The plan was to imulate as closes as possible a solution that included a 1) broadcast antenna for local service, 2) Streaming services such as Netflix, Amazon and Hulu (currently the big players in this space) and 3) Simular to #2, in that it includes streaming video, but from sources such as You Tube, and other individual content providers such as CMT, CNBC, MSNBC and 4) some sort of DVR to allow for time shifted viewing (something the cable companies got us to like). So here we are, over 4 years later and I still hadn’t done it cause  I  just wasn’t happy with my solution as well as it didn’t pass the wife test. Until now!!!  I had tried one brand of OTA DVR, but it just didn’t have the response, nor did it have a good 14 day schedule. So after much deliberation, I purchased the TiVo Bolt. For three reasons, 1) it had all the time tested feature sets that TiVo has refined over many years, 2) the Bolt will be their premiere product as they phase out the Roamio, so all their development will go toward their newest product and 3) it had enhanced feature that recognize streaming video sources  more than the Roamio:

So lets look at how TiVo Bolt answered my questions/problems identified in my previous post. 

  1. Broadcast Antenna: vs.  UVerse. Hands down, assuming you have good OTA (over the air) reception, the broadcast antenna provides a superior picture quality. With the Bolt connected to my antenna, I can not see any service degradation between the straight antenna connection vs going through the Bolt box.  After watching this for a couple of days, I keep thinking I bought a new TV. If you have CATV, satellite or a fiber based service provider, it will probably not be that noticeable, but if you have a provider such as AT&T that originally provided their content over copper, the difference is quite noticeable. Note: In the recent months AT&T has announced with the purchase of DirecTV, they will be moving their customer base from UVerse to DirecTV (copper vs. satellite based solution).
  2. Antenna Reception: As noted in my earlier entries, having a good antenna and good broadcast antenna service will be paramount to support your OTA TiVo receiver. This is the core of your off cable, non streaming service. If you have poor reception, pixeling, or blocking you will get quite frustrated with the service. If your antenna service is marginal on a good day, it will be poor on a bad day. Wind, rain, tree’s with large leaves in the summer will all negatively impact the reception. If you are old enough to remember, depending on a TV antenna for all of your broadcast television, you will remember fuzzy, scratchy and intermittent service. Its still the same but different. Even though having an antenna on a 10 ft. mast may work for many urban dwellers, antenna masts of greater proportion may be required. In my case, I have struggled with getting adequate reception of the NBC affiliate (and I live in the city).  I have continued to tweak my arrangement and after several months of refinement, I have it to a manageable level. In bad weather it is usually the first station to start acting up. 
  3. No or limited on-screen TV Guide for Broadcast TV:  So far, the Bolt has got this covered. The user programing for identifying shows, show series, and movies from both traditional OTA providers but also non-traditional services such as Amazon and Hulu, create an almost seamless transition from CATV type solutions. Setting down with my non-tech wife (aka; NTW) to provide some training, showed me how smooth the transition would go, as she picked up on it very quickly. The Bolt remote is very intuitive to most all the activities we all have come accustom to with other remotes.
  4. DVR: To bring OTA  broadcast TV up to speed with CATV, a DVR is nearly a must. The folks at TiVo understand that time-shift viewing is taking over traditional viewing habits and have simplified the process quite well. Whether you want to record a series or just some specific events, the recording process is very simple. The Bolt comes with 500g but you can easily add an outboard larger hard drive storage.
  5. Netflix:  Over the last 4 years Netflix has become the elephant in the room by embracing our new viewing habits. Add in Amazon Prime and Hulu (just to name a few), and you can fill in many of the blanks left by leaving CATV. Call it ala carte or pay per view, TiVo has integrated these services into the box as just another part of the viewing spectrum.
  6. Roku Box: I was probably an early adopter to this service and it kind of reminded me of when we first got FM radio. Needing a special tuner to get there. Whether it be Smart TV’s, DVD players, game boxes, or TiVo receivers. Gaining access to streaming services has come mainstream. The Roku served me well, but I really don’t need it since the streaming services are now nearly everywhere on most all connected devices.
  7. Multiple TV’s: Again, TiVo has this covered as well. With the TiVo Mini, you can watch the same TV programs  that show up on your primary TV.
  8. Sports: There is still a hole here and if they had a good fix for it, we would already have it. Typically Sports are viewed in real time, not recorded (as much). And the most acceptable way to watch live sports is through a CATV provider as they have access to all locally broadcast events. If you just want local sports, you can probably make it work, but if you live in a far away place from your favorite, you still have a problem.. However, there are some establishments that will broadcast far away game for you at their business. Granted, it might cost you the price of a couple of beers, but hey; its an option.  For me, its not a deal breaker as I really don’t watch sports.

Next time we will look at the costs and payback

Image courtesy of [Vlado] at FreeDigitalPhotos.net