Skip to content
Backflow Test Log

Backflow Test Log

Water supplier notice

Backflow Assembly Inventory, Fire-Line Alert & Annual Test Log Builder

Enter your assembly count, water supplier, fire-line status, and annual notice due date to generate a multi-valve test log and 30/7/1-day reminder schedule.

Fire line

Questions before you hire

Compare plans

Worksheet preview

Verified: 0 / 5 · Open items / red flags: 5

Ask the water supplier whether this assembly is on a fire line. Do not assume a plumber can test it.

Enter the date from the notice to see the countdown.

The email contains this worksheet. This plan also sends reminder emails 30, 7, and 1 day before the date you entered.

Block 1. Property and water supplier
Label: Primary
Water supplier: 
Count of assemblies: 1
Next date you entered: 
Fire-line status: unknown
Do not assume a plumber can test it. Ask the water supplier whether this assembly is on a fire line.
Block 2. Questions before you hire a tester
Ask: is filing the report included, which agency receives it, what happens if the assembly fails.
[ ] Confirmed whether tester submits the official pass report directly to the water supplier
[ ] Verified which municipal portal or agency address receives the completed test form
[ ] Asked in writing what happens (repair vs. re-test fee) if an assembly fails
[ ] Checked with the water supplier whether any valve is on a fire-protection line
[ ] Recorded serial number and physical meter/vault/riser location for each assembly
Block 3. Per-assembly test log
Valve # | Serial / Size | Line type | Test date | Tester cert # | Submitted to utility (Y/N)
1 | ________ | ________ | ________ | ________ | ________
Block 4. What this file is not
We do not test and we do not file the report.
Prepared by Backflow Test Log (backflowtestlog.com). Source notes read 2026-11-13. We are not a certified backflow tester; a water utility; a fire-line contractor.

The notice is the letter or email from the water supplier that asked for the test. This page is about copying four things off it before you call a tester. We do not read the letter for you, and we do not decide that your property is due. If a line is not on the paper, the checklist answer is that you do not know yet.

The four things are the supplier name as printed, the date they gave you, the number of assemblies they named, and any words about a fire line. Backflow test checklist shows where each of those lands on the PDF. The prices and the three plumber pages stay on [[/|annual backflow test]].

Copy the name as printed

Type the water supplier the way the notice spells it. If a bill from last month uses a shorter name, the notice wins, because the notice is the document that asked for the test. The checklist does not look the name up, and it does not correct spelling. A later reader of the PDF should see the same words you saw.

Do not type our name, the tester’s name, or the property manager’s name into that field. The field is the agency that receives the report. Who files the report is the question to ask so you know you copied the right office.

Copy the date, or ask for the day

Type a full date. If the notice says June 2027 and does not say which day, do not pick the 1st or the 30th yourself. Ask the supplier which day they mean, then type that day. Reminders, on a plan that has them, are counted from the day you typed. A guessed day produces emails on the wrong days.

An example, not a real notice: “tested by June 1, 2027” means you type 2027-06-01. “Sometime next summer” is not a date. Leave the purchase until you have a day, or type the day they confirm in writing. Backflow test reminder shows the 30, 7, and 1 day counts for a date that is already a real day.

Count assemblies, not buildings

The count is the number of assemblies the notice is about. It is not the number of kitchens, floors, or meters unless the notice says those are the assemblies. If the letter says device count 2, type 2. The PDF will say Count of assemblies: 2. It will not multiply that number by a price.

Published plumber ranges on the [[/|annual backflow test]] page were read on 2026-11-13 from three of their own pages. They are not a per-device quote for the notice in your hand. Your tester’s bill is whatever they tell you after they know the count and whether a fire line is involved.

Fire-line words, or the lack of them

Search the notice for fire, sprinkler, or riser. If it says the assembly is on a fire line, choose Yes. If it says the assembly is domestic or irrigation and not a fire line, choose No. If it never says, choose I do not know yet. Yes and I do not know yet both print the instruction to ask the supplier before you hire. No leaves that instruction off the PDF.

Do not treat a silent letter as a No. Silent means unknown. Fire line backflow test is the page to read before you spend a domestic-water price on a device you have not identified. This site still will not tell you which one you have. The supplier can. If two letters disagree, use the newer one and keep the older one in your own file. The PDF holds only the words you type this time. A forwarding email from a property manager is not a new notice unless it quotes the supplier’s date and count. Copy those quoted words, not the manager’s summary, when the two differ.

Where notices come from

A notice can arrive as a paper letter, a bill insert, an email, or a message in a supplier’s portal. The form does not change the four facts you need: the supplier name, the date, the count, and any fire-line words. A portal message can disappear when the account is closed, so copy the four lines into your own notes the day you read them. The checklist does not store the notice; it stores only the values you type.

A bill insert is easy to throw away with the bill. Check the envelope before you recycle it, and copy the date even if the notice looks routine. If the notice came by email, save the message or print it to a file. A screenshot is better than nothing, but the text is easier to copy accurately when you sit down to fill the form.

Email notices and attachments

An emailed notice may be in the body, in an attachment, or behind a portal login. Read the body first; the due date is often in the first paragraph. If the notice is an attachment, open it before you call anyone, because the date and the count may be on a page you have not seen. Do not forward the attachment to us; we do not read notices.

If a manager forwards a notice, copy the supplier’s words, not the manager’s summary. A summary that says “due in June” is not a date. Ask for the original message or a screenshot of the supplier’s sentence. When the two differ, the supplier’s sentence wins, and the newer notice wins over an older one for the same account.

When two notices disagree

Two notices can name different dates or different counts, especially after a change of tenant or a new assembly. Do not average them and do not pick the one that is easier. Call the supplier named on the newer notice, read both sentences to them, and ask which one is current. Then type the answer they give you and keep both papers in your own file.

If one notice mentions a fire line and the other does not, treat the answer as unknown until the supplier settles it. A silent letter is not a No. Fire line backflow test explains why that distinction is expensive to get wrong, and it deliberately cites no rule number or fee.

What to do with the letter afterward

Keep the notice with the filed result and your notes from the call. The notice is the reason the test happened, and the filed report is the evidence that it happened. A folder on a phone is enough if you can find it a year later; a paper folder works too. Do not rely on the supplier’s portal keeping an old message available.

Do not send the notice to us. We do not need it, do not store it, and cannot use it to correct your order. The four values you typed are all the checklist ever sees. If you later find that a value was wrong, write support from the address you paid with and ask for a correction; do not send the letter itself.

If the notice arrives late

A notice that arrives after the date it names is still worth acting on immediately. Call the supplier, explain when the letter arrived, and ask what they want you to do. We cannot extend a date, waive a fee, or speak for the supplier. The checklist can still hold the facts and the questions, but it cannot change the clock.

If the supplier gives you a new date, type that date, not the old one. If they say the old date still applies, type the old one and call a tester the same day. A reminder plan counts from whatever date you type; it does not know that the letter was late, and it will not add urgency that the date does not already carry.

Reading a notice in another language

A notice may be in a language you read slowly, or a manager may summarize it for you. Use the supplier’s own words for the four facts even if you need help reading them. A translated summary that changes a date or a count is worse than no summary. If a word is unclear, call the supplier and ask them to read the sentence to you.

Our site is English only on this version. The checklist labels are English, and the PDF prints the values you type. If you type a supplier name with a character outside the Latin alphabet, check the file after delivery and ask support for a correction if the character did not render. We do not translate the notice and we do not certify a translation.

A notice for more than one property

One letter can cover several addresses if one owner is responsible for all of them. Read the count carefully: it may be a count of assemblies across the properties, not a count per building. If the letter lists addresses, keep the list with your notes and decide whether one order is enough or whether each address needs its own file and reminder.

The multi-location plans are priced for up to five locations, but the checkout still records one supplier, one count, one date, and one label. Extra dates are added by writing support from the address you paid with. If the letter names more than five locations, ask support before you buy so the order matches what you actually manage.

What not to copy onto the form

Do not copy an account number, a meter number, a card number, or a person’s name into the supplier field or the label. Those fields are printed on the file and in the reminder subject. The supplier field is for the organization that sent the notice; the label is a short property name. Anything else belongs in your own notes, not on a document that travels by email.

Do not copy a rule number from a website into the checklist either. The file has no rule field, and a rule number typed into the label would be read as a property name. If a supplier cites a rule, keep that citation in your notes and bring it to the call. The checklist holds four facts, not a legal record.

Will you read my notice if I forward it?

No. Copy the four lines yourself. We do not interpret a letter, and we do not keep a copy of it on the checklist.

What if the notice has no date?

Ask the supplier for the day. Do not invent one. The reminder calendar uses the day you type.

What if I cannot tell whether it is a fire line?

Choose I do not know yet, and ask the water supplier before you hire.

Can I type a date before I confirm it with the supplier?

You can, but the reminder will follow that date. If the supplier later names a different day, write support from the address you paid with. Do not type a guessed day and treat it as confirmed.

What if the notice names a range instead of one date?

Ask the supplier which day inside the range they mean, then type that day. A range is not a date, and the reminder calendar has no way to count from two days.

Do I need to send you a copy of the notice?

No. We do not read, store, or accept notices. Type the four facts yourself and keep the letter with your own records.

What if the supplier name on the notice is abbreviated?

Type the abbreviation exactly as printed. We do not expand it or look it up. If the next letter spells it differently, use the newer letter and mention the older spelling when you call.

Can I change the supplier after I pay?

The account page cannot edit it. Write support from the address you paid with, name the field, and give the correct spelling. A correction may require a new file.

What if the notice has no supplier name?

Look at the envelope, the bill, or the portal that delivered it, then call that organization and ask them to confirm the name for the report. Do not type a name you found on an unrelated page.

Should I keep the envelope?

Keep it until the test is filed. It may carry a return address or a notice number that the letter itself omits. Scan it if you prefer a digital file, and do not throw it away before the filing is confirmed.

annual backflow test

failed backflow test

Water Supplier Notice: What to Copy Before You Call