Atwood is a neighborhood inside the city of Placentia. Its unofficial boundaries form a rough square bounded by Orangethorpe Avenue, Van Buren Street, Lakeview Road and Miraloma Avenue. The area was called Richfield in 1887 for nearby oil wells, was later renamed for oil company executive W. J. Atwood, and was annexed by Placentia in the early 1970s.
This page sticks to the practical side. It covers how to give your address, how to tell which water utility applies, what a sewer camera can settle and who to contact about permits. To reach a plumber for an Atwood address, call (714) 750-8637.
Three things to sort out before the first call
Atwood has a few quirks that are easy to clear up on the phone.
Your mailing address
The Atwood post office on East Orangethorpe Avenue uses ZIP 92811 for PO boxes only. Other addresses are listed as Placentia, so give your street address and say you are in Atwood.
Your water utility
Golden State Water and Yorba Linda Water District both serve Placentia. Your bill shows which one is yours, and it matters if you need to ask about a meter or a main break.
Your sewer line
A camera shows whether a blockage is in your own lateral or in the city main under the street. That answer decides who fixes it.
Reading Atwood's history without overreading it
The 1938 Santa Ana River flood hit Atwood hard. Records describe about 1,500 homes left uninhabitable, and the disaster led to the building of Prado Dam between 1938 and 1941. It is a big part of how the neighborhood is remembered.
For a plumber, though, history is not a diagnosis. A flood from decades ago says nothing certain about a pipe in a house today. What matters is what the house has, how it has been repaired and what the symptoms are, and a visit answers that. We do not assume damage because of where an address sits.
Plumbing problems Atwood households ask about
These are general problems that show up in homes of any age.
- Sinks and tubs that drain slowly. Drain cleaning clears the line, and a camera helps when the same drain slows again.
- A water heater that stops heating or leaks. A wet base usually means the tank is done, see water heater repair first, then replacement if repair does not make sense.
- A water bill that jumped. A hidden leak is a common cause, and leak detection finds it without tearing out walls.
- Toilets and faucets that keep running. Toilet repair and faucet repair are often quick fixes that save water.
- A pipe that splits or a joint that lets go. Close the main shutoff and call. Burst pipe repair stops the damage.
Businesses along Orangethorpe Avenue
A small business strip runs along Orangethorpe Avenue with restaurants, markets, a bar and stores. For these, commercial plumbing covers restroom fixtures, floor drains, kitchen drains and water heaters.
Tell the dispatcher what kind of business it is and which fixture is affected. A restaurant floor drain and an office restroom are different jobs, and the right equipment goes in the truck when the call is clear.
Atwood address quick reference
| Item | What to know | What to do |
|---|---|---|
| ZIP 92811 | PO box ZIP used by the Atwood post office | Give your street address on the call |
| Water utility | Golden State Water or Yorba Linda Water District | Check your water bill |
| Street sewer | City main is run by the City of Placentia | Contact Public Works at (714) 993-8131 if a camera shows a blockage in the main |
| Permits | Water heaters, water lines and gas outlets can need a permit | Ask Building and Safety at (714) 993-8124 |
Landmarks and codes that help on a call
Parque de Los Ninos is a city park in Atwood, and a busy BNSF rail line runs parallel to Orangethorpe Avenue. Naming a cross street or one of those landmarks helps the dispatcher place the address.
Repairs follow the California Plumbing Code, Title 24, Part 5, based on the Uniform Plumbing Code (UPC). The city's sewer system is 50 to 100 years old, so ask Public Works who is responsible for the lateral if a blockage turns out to be in the street.
Questions about plumbing in Atwood
Yes. Give the dispatcher your street address and cross street and say you are in Atwood. Coverage for your street is confirmed on the call.
No. 92811 is a PO box ZIP used by the Atwood post office. Street addresses are listed as Placentia, so use your street address when you call.
If a camera shows the blockage is in the city main, contact Public Works at (714) 993-8131. If it is in your own lateral, a plumber can clear or repair it. See sewer line cleaning.
Call your landlord or property manager first, because the owner usually decides who works on the pipes. If you own or manage the property, call us and describe what is happening.
Yes. Describe the fixture and the type of business when you call, and see commercial plumbing for what is covered.
Local sources for this page
Neighborhood facts come from public references. Statements about pipes and fixtures are general plumbing information.
- Wikipedia, Atwood, Placentia, California Unofficial boundaries, ZIP 92811, history, Parque de Los Ninos, 1938 flood.
- City of Placentia, History of Placentia City growth through annexation from 1926 to 1972.