Caveat Emptor - Pay attention to details when you are looking at homes!
The Latin term Caveat Emptor literally means "Let the buyer beware". Under the doctrine of caveat emptor, defects rendering the property "unfit for ordinary purposes" would be unrecoverable from the seller, with just one exception- That is, if the seller knowingly and actively concealed latent defects or otherwise made material misrepresentations tantamount to fraud.
There are a lot of things to look for, both good and bad, overt and hidden, when you are looking at homes. There are some things about the home that you buy that you may never find out until you actually own it.
Some of the more obvious things to look for:
Do you like the layout?
Is there enough storage space?
Is there enough room for your needs right now, and what you think you might need in the future?
Do you think that the house will look and feel as appealing to you during different times of the year?
*Does anything need to be repaired or replaced?
*Are the mechanical systems in good order?
*Do the appliances work?*
*Asterisked items may signal a bigger problem, having to due with normal maintenance that really should be a given. If the homeowner hasn't fixed or maintained major components of the house, what else has been neglected?
When I initially show a house, I do a mini-building inspection. No, I am not a building inspector, and I do not profess to have that kind of extensive knowledge, BUT there are a few things that I can do as your agent that will most certainly help you make an informed decision as to how far you want to go with a particular house.
Some of these little tests I perform on homes as I am showing them:
If there are area rugs, I pick them up to see if the seller is hiding any unsightly cracks or defects in the floor. Sellers may not necessarily be concealing it just to defraud you- they may just not want to look at them on a daily basis. It may sound dumb, but how would you feel if you spotted it for the first time on the day you did the final walk-through on the house?
Open and close all of the interior doors to make sure that they work properly. If there are one or two that don't shut, no biggie- but all throughout the house signals a BIG problem. Wouldn't you like to know this right away? -Before you put in an offer, or pay for a building inspection?
Try and wiggle whatever railings there are- front porch, upstairs, and down to the basement. Again these sellers are aware of the frailty of the railings, but tend to forget about it, and live with it. It's just something that you should know that will need repair.
Check the bathroom for loose tiles, and water seepage around the toilet, tub and tile. Again, I do not ever take the place of a building inspector- if I find something of concern, I will let you know and if you like the home enough to place an offer on it, when it comes time for the building inspection, you can tell the inspector to look at that area more closely.
The roof- since roofs generally last about 20 years and you can only put on two layers of roofing before it needs to be stripped down to the wood , pay attention to when the house was built- as of right now, if you are looking at a house that was built from 1985-1990, and it is NOT obvious that there is a new roof on it, expect a new roof to be an expense in a few years. If the home was built anytime in the 60's-70's, and there is not a new roof on it, know that when you need to replace the roof that you will most likely have to strip down two layers of roofing on the house already, and the cost will be more than usual. This is not a hard and fast rule of thumb, it depends a lot on the location, the amount of sun or shade, and the quality of the roofing materials.
Those are just a few of the very many things that I look for when I am showing properties to buyers.
There are a lot of tips that I reserve for my clients ONLY, and when you become one, you'll get that benefit. When you are ready to buy a home, just contact me, and I look forward to hearing from you!
Dug wells are holes in the ground dug by shovel or backhoe. Historically, a dug well was excavated below the ground water table until incoming water exceeded the digger’s bailing rate. The well was then lined (cased) with stones, brick, tile, or other material to prevent collapse. It was covered with a cap of wood, stone or concrete. Since it is so difficult to dig beneath the ground water table, dug wells are not very deep. Typically, they are only 10 to 30 feet deep. Being so shallow, dug wells have the highest risk of becoming contaminated.To minimize the likelihood of contamination, your dug well should have certain features. These features help to prevent contaminants from traveling along the outside of the casing, or through the casing and into the well.
Dug Well Construction Features
The well should be cased with a watertight material (for example, tongue-and-groove pre-cast concrete), and a cement grout or bentonite clay sealant poured along the outside of the casing to the top of the well.
The well should be covered by a concrete curb and cap that stands about a foot above the ground.
The land surface around the well should be mounded so that surface water runs away from the well and is not allowed to pond around the outside of the wellhead.
Ideally, the pump for your well should be inside your home or in a separate pump house, rather than in a pit next to the well.
Land activities around a dug well can also contaminate it. While dug wells have been used as a household water supply source for many years, most are relics of older homes, dug before drilling equipment was readily available, or when drilling was considered too expensive. If you have a dug well on your property and are using it for drinking water, check to make sure it is properly covered and sealed. Another problem relating to the shallowness of a dug well is that it may go dry during a drought when the ground water table drops.
Driven Wells - Like dug wells, driven wells pull water from the water-saturated zone above the bedrock. Driven wells can be deeper than dug wells. They are typically 30 to 50 feet deep and are usually located in areas with thick sand and gravel deposits where the ground water table is within 15 feet of the ground’s surface. In the proper geologic setting, driven wells can be easy and relatively inexpensive to install. Although deeper than dug wells, driven wells are still relatively shallow and have a moderate-to-high risk of contamination from nearby land activities.
Driven Well Construction Features
Assembled lengths of 2- to 3-inch diameter metal pipes are driven into the ground. A screened “well point” located at the end of the pipe helps drive the pipe through the sand and gravel. The screen allows water to enter the well and filters out sediment.
The pump for the well is in one of two places: on top of the well, or in the house. An access pit is usually dug around the well down to the frost line, and a water discharge pipe to the house is joined to the well pipe with a fitting.
The well and pit are capped with the same kind of large-diameter concrete tile used for a dug well. The access pit may be cased with pre-cast concrete.
To minimize this risk, the well cover should be a tight-fitting concrete curb and cap with no cracks, and should sit about a foot above the ground. Slope the ground away from the well so that surface water will not pond around the well. If there’s a pit above the well, either to hold the pump or to access the fitting, you may also be able to pour a grout sealant along the outside of the well pipe. Protecting the water quality requires that you maintain proper well construction and monitor your activities around the well. It is also important to follow the same land-use precautions around the driven well as described under dug wells.
Drilled wells penetrate about 100 to 400 feet into the bedrock. Where you find bedrock at the surface, it is commonly called ledge. To serve as a water supply, a drilled well must intersect bedrock fractures containing ground water.
Drilled Well Construction Features
The casing is usually metal or plastic pipe, 6 inches in diameter, that extends into the bedrock to prevent shallow ground water from entering the well. By law, the casing has to extend at least 18 feet into the ground, with at least 5 feet extending into the bedrock. The casing should also extend a foot or two above the ground’s surface. A sealant, such as cement grout or bentonite clay, should be poured along the outside of the casing to the top of the well. The well should be capped to prevent surface water from entering the well.
Submersible pumps, located near the bottom of the well, are most commonly used in drilled wells. Wells with a shallow water table may feature a jet pump located inside the home. Pumps require special wiring and electrical service. Well pumps should be installed and serviced by a qualified professional registered with your state.
Most modern drilled wells incorporate a pitless adapter designed to provide a sanitary seal at the point where the discharge water line leaves the well to enter your home. The device attaches directly to the casing below the frost line, and provides a watertight sub-surface connection, protecting the well from frost and contamination.
Older drilled wells may lack some of these sanitary features. The well pipe used was often 8, 10 or 12 inches in diameter, and covered with a concrete well cap either at or below the ground’s surface. This outmoded type of construction does not provide the same degree of protection from surface contamination. Also, older wells may not have a pitless adapter to provide a seal at the point of discharge from the well.
Hydrofracting a Drilled Well - Hydrofracting is a process that applies water or air under pressure into your well to open up existing fractures near your well, and can even create new ones. Often, this can increase the yield of your well. This process can be applied to new wells with insufficient yield and to improve the quantity of older wells.
How can I test the quality of my private drinking water supply?
Consider testing your well for pesticides, organic chemicals, and heavy metals before you use it for the first time. Test private water supplies annually for nitrate and coliform bacteria to detect contamination problems early. Test them more frequently if you suspect a problem. Be aware of activities in your watershed that may affect the water quality of your well, especially if you live in an unsewered area.
Human Health - The first step to protect your health and the health of your family is learning about what may pollute your source of drinking water. Potential contamination may occur naturally, or as a result of human activity.
What are some naturally occurring sources of pollution?
micro-organisms: Bacteria, viruses, parasites and other microorganisms are sometimes found in water. Shallow wells — those with water close to ground level — are at most risk. Runoff, or water flowing over the land surface, may pick up these pollutants from wildlife and soils. This is often the case after flooding. Some of these organisms can cause a variety of illnesses. Symptoms include nausea and diarrhea. These can occur shortly after drinking contaminated water. The effects could be short-term yet severe (similar to food poisoning), or might recur frequently or develop slowly over a long time.
radionuclides: Radionuclides are radioactive elements, such as uranium and radium. They may be present in underlying rock and ground water.
radon: Radon is a gas that is a natural product of the breakdown of uranium in the soil and can also pose a threat. Radon is most dangerous when inhaled, and contributes to lung cancer. Although soil is the primary source, using household water containing radon contributes to elevated indoor radon levels. Radon is less dangerous when consumed in water, but remains a risk to health.
nitrates and nitrites: Although high nitrate levels are usually due to human activities (see below), they may be found naturally in ground water. They come from the breakdown of nitrogen compounds in the soil. Flowing ground water picks them up from the soil. Drinking large amounts of nitrates and nitrites is particularly threatening to infants (for example, when mixed in formula).
heavy metals: Underground rocks and soils may contain arsenic, cadmium, chromium, lead, and selenium. However, these contaminants are not often found in household wells at dangerous levels from natural sources.
fluoride: Fluoride is helpful in dental health, so many water systems add small amounts to drinking water. However, excessive consumption of naturally occurring fluoride can damage bone tissue. High levels of fluoride occur naturally in some areas. It may discolor teeth, but this is not a health risk.
What human activities can pollute ground water?
Septic tanks are designed to have a leach field around them, which is an area where wastewater flows out of the tank. This wastewater can also move into the ground water.
bacteria and nitrates: These pollutants are found in human and animal wastes. Septic tanks can cause bacterial and nitrate pollution. So can large numbers of farm animals. Both septic systems and animal manure must be carefully managed to prevent pollution. Sanitary landfills and garbage dumps are also sources. Children and some adults are at higher risk when exposed to waterborne bacteria. These include the elderly and people whose immune systems are weak due to AIDS or treatments for cancer. Fertilizers can add to nitrate problems. Nitrates cause a health threat in very young infants called “blue baby syndrome." This condition disrupts oxygen flow in the blood.
concentrated animal feeding operations (CAFOs): The number of CAFOs, often called “factory farms,” is growing. On these farms, thousands of animals are raised in a small space. The large amounts of animal waste/manure from these farms can threaten water supplies. Strict and careful manure management is needed to prevent pathogen and nutrient problems. Salts from high levels of manure can also pollute ground water.
heavy metals: Activities such as mining and construction can release large amounts of heavy metals into nearby ground water sources. Some older fruit orchards may contain high levels of arsenic, once used as a pesticide. At high levels, these metals pose a health risk.
fertilizers and pesticides: Farmers use fertilizers and pesticides to promote growth and reduce insect damage. These products are also used on golf courses and suburban lawns and gardens. The chemicals in these products may end up in ground water. Such pollution depends on the types and amounts of chemicals used and how they are applied. Local environmental conditions (soil types, seasonal snow and rainfall) also affect this pollution. Many fertilizers contain forms of nitrogen that can break down into harmful nitrates. This could add to other sources of nitrates mentioned above. Some underground agricultural drainage systems collect fertilizers and pesticides. This polluted water can pose problems to ground water and local streams and rivers. In addition, chemicals used to treat buildings and homes for termites and other pests may also pose a threat. Again, the possibility of problems depends on the amount and kind of chemicals. The types of soil and the amount of water moving through the soil also play a role.
industrial products and waste: Many harmful chemicals are used widely in local business and industry. These can pollute drinking water if not well-managed. The most common sources of such problems are:
local businesses: These include nearby factories, industrial plants, and even small businesses such as gas stations and dry cleaners. All handle a variety of hazardous chemicals that need careful management. Spills and improper disposal of these chemicals and other industrial wastes can threaten ground water supplies.
leaking underground tanks and piping: Petroleum products, chemicals and waste stored in underground storage tanks and pipes may end up in the ground water. Tanks and piping leak if they are constructed or installed improperly. Steel tanks and piping corrode with age. Tanks are often found on farms. The possibility of leaking tanks is great on old, abandoned farm sites. Farm tanks are exempt from the EPA rules for petroleum and chemical tanks.
landfills and waste dumps: Modern landfills are designed to contain any leaking liquids. But floods can carry them over the barriers. Older dumpsites may have a wide variety of pollutants that can seep into ground water.
household waste: Improper disposal of many common products can pollute ground water. These include cleaning solvents, used motor oil, paints, and paint thinners. Even soaps and detergents can harm drinking water. These are often a problem from faulty septic tanks and septic leaching fields.
lead and copper: Household plumbing materials are the most common source of lead and copper found in home drinking water. Corrosive water may cause metals in pipes or soldered joints to leach into your tap water. Your water’s acidity or alkalinity (often measured as pH) greatly affects corrosion. Temperature and mineral content also affect how corrosive it is. They are often used in pipes, solder and plumbing fixtures. Lead can cause serious damage to the brain, kidneys, nervous system, and red blood cells. The age of plumbing materials — in particular, copper pipes soldered with lead — is also important. Even in relatively low amounts, these metals can be harmful. The EPA rules under the Safe Drinking Water Act limit lead in drinking water to 15 parts per billion. Since 1988, the Act allows only lead-free pipe, solder and flux in drinking water systems. The law covers both new installations and repairs of plumbing.
What You Can Do... Private, individual wells are the responsibility of the homeowner. To help protect your well, here are some steps you can take:
Have your water tested periodically. It is recommended that water be tested every year for total coliform bacteria, nitrates, total dissolved solids, and pH levels. If you suspect other contaminants, test for those. Always use a state-certified laboratory that conducts drinking water tests. Since these can be expensive, spend some time identifying potential problems. Consult your InterNACHI inspector for information about how to go about water testing.
Testing more than once a year may be warranted in special situations if:
someone in your household is pregnant or nursing;
there are unexplained illnesses in the family;
your neighbors find a dangerous contaminant in their water;
you note a change in your water's taste, odor, color or clarity;
there is a spill of chemicals or fuels into or near your well; or
you replace or repair any part of your well system.
Identify potential problems as the first step to safe-guarding your drinking water. The best way to start is to consult a local expert -- someone who knows your area, such as the local health department, agricultural extension agent, a nearby public water system, or a geologist at a local university.
Be aware of your surroundings. As you drive around your community, take note of new construction. Check the local newspaper for articles about new construction in your area.
Check the paper or call your local planning and zoning commission for announcements about hearings or zoning appeals on development or industrial projects that could possibly affect your water.
Attend these hearings, ask questions about how your water source is being protected, and don't be satisfied with general answers. Ask questions, such as: "If you build this landfill, what will you do to ensure that my water will be protected?" See how quickly they answer and provide specifics about what plans have been made to specifically address that issue.
Identify Potential Problem Sources
To start your search for potential problems, begin close to home. Do a survey around your well to discover:
Is there livestock nearby?
Are pesticides being used on nearby agricultural crops or nurseries?
Do you use lawn fertilizers near the well?
Is your well downstream from your own or a neighbor's septic system?
Is your well located near a road that is frequently salted or sprayed with de-icers during winter months?
Do you or your neighbors dispose of household waste or used motor oil in the backyard, even in small amounts?
If any of these items apply, it may be best to have your water tested and talk to your local public health department or agricultural extension agent to find ways to change some of the practices which can affect your private well.
In addition to the immediate area around your well, you should be aware of other possible sources of contamination that may already be part of your community or may be moving into your area. Attend any local planning or appeals hearings to find out more about the construction of facilities that may pollute your drinking water. Ask to see the environmental impact statement on the project. See if the issue of underground drinking water sources has been addressed. If not, ask why.
Common Sources of Ground Water Contamination
Commercial
airports
jewelry/metal plating
auto repair shops
laundromats
boat yards
medical institutions
car washes
paint shops
construction areas
photography establishments
cemeteries
process waste-water drainage
dry cleaners fields/wells
gas stations
railroad tracks and yards
golf courses
research laboratories
scrap and junkyards
storage tanks
Industrial
asphalt plants
petroleum production/storage
chemical manufacture/storage
pipelines
electronic manufacture
process waste-water drainage
electroplaters fields/wells
foundries/metal fabricators
septage lagoons and sludge
machine/metalworking shops
storage tanks
mining and mine drainage
toxic and hazardous spills
wood-preserving facilities
Residential
fuel oil
septic systems, cesspools
furniture stripping/refinishing
sewer lines
household hazardous products
swimming pools (chemicals)
household lawns
Other
hazardous waste landfills
recycling/reduction facilities
municipal incinerators
road de-icing operations
municipal landfills
road maintenance depots
municipal sewer lines
Storm water drains/basins/wells
open burning sites
transfer stations
Look for an inspector who proudly displays the NACHI affiliation.
This post has been submitted by:
Nick Gromicko, FOUNDER. http://www.nachi.org
International Association of Certified Home Inspectors (InterNACHI) is the world's most elite, non-profit inspection association.
President, ComInspect, www.cominspect.com
Director, Master Inspector Certification Board, www.certifiedmasterinspector.org
Author, 15 books and Co-Host of http://www.NACHI.TV
