Emergency Water Source
Our editorial standards
How this site sources what it tells you, what it refuses to print, what a machine writes and what a person checks, and exactly how fast we fix something we got wrong.
Disclosure. Emergency Water Source participates in the Amazon Associates Program and earns from qualifying purchases made through links on some pages. That commission never decides which products appear here or what is said about them, and the reasoning below is what we would tell a friend who was not clicking anything.
Why this page exists
Emergency water is a subject where a confidently wrong number can hurt somebody, so this page states the rules we hold ourselves to and makes them specific enough that you can catch us breaking one.
Most preparedness writing online reads the same because most of it was assembled from other preparedness writing. Figures get copied without a source, a plausible number gets invented to fill a table, and a claim that started as one blogger’s guess ends up on forty sites as a fact. We built this site to work the other way round, and the sections below are the working rules rather than a statement of values.
If we fall short of any of this, the corrections section tells you how to say so and what happens next.
Where our facts come from
Every safety-sensitive claim on this site traces to a named government agency, a first-party standards body, or the manufacturer’s own published documentation.
We work down a fixed hierarchy, and a lower tier never overrides a higher one. When two sources genuinely disagree, we say so on the page rather than quietly picking the more convenient figure.
- CDC emergency water and water-safety guidance.
- Ready.gov and FEMA preparedness guidance.
- EPA drinking-water emergency and contamination guidance.
- FDA food-contact and packaged-water guidance.
- State and local health departments and water utilities, for location-specific guidance, and only ever as an illustration of why local advice differs, never as this site’s own recommendation.
- Manufacturer documentation, for product dimensions, materials, capacities, warranties and care instructions.
Where a figure is dated or under review, we print the date the agency last reviewed it next to the claim, and we re-check the source before a page is updated rather than trusting our own earlier notes.
What we never use as a source
Affiliate pages. Retailer product listings and marketing copy. Anonymous forums. Other SEO articles. Review-site snippets. And AI-generated summaries of any of those, which is the same problem wearing a better suit.
Community discussion is genuinely useful for something narrower: learning how people actually describe their situation, which objections come up, and which scenarios we had not thought of. We use it for that and never as evidence that something is true.
How we report product facts
Every cell in a product comparison on this site is one of exactly four things, and there is no fifth.
| What you see | What it means |
|---|---|
| A stated figure | Quoted from the manufacturer’s own documentation, with that source named on the page. |
| A calculated figure | Arithmetic we did ourselves from a published constant, and labelled as calculated. Filled water weight, for example, is capacity multiplied by 8.329 pounds per US gallon, the USGS density figure at 70°F. It is water only and excludes the container’s own empty weight. |
| “Not stated by the manufacturer” | Exactly what it says: the manufacturer does not publish this figure. It does not mean the product lacks the feature, and it is never our estimate. |
| A missing column | If most products in a table lack an attribute, we drop the whole column instead of printing a row of blanks. |
Why you will never see an empty cell. A blank in a safety table reads as no or zero, and that is a claim nobody sourced. Silence from a manufacturer is reported as silence, in those words.
We also never infer a figure from a similar product, average two sources into a third number, or carry a specification over from a different model or pack size. A product that does not publish at least a capacity and a material does not go in a comparison table at all.
What we never print
Some things are left off this site permanently, because printing them would either mislead you or quietly go stale.
- Prices, discounts and coupons. They change hourly and a stale price is a small lie. We teach cost per usable gallon as a method you apply to the price you are actually looking at.
- Star ratings, review counts and stock claims. Ours would be a snapshot of somebody else’s data.
- Hands-on testing we did not do. We have not bought, filled, lifted or lived with these containers, and we say so on the pages that discuss them.
- Laboratory results. We run no tests and commission none.
- Invented specifications. If a manufacturer is silent, we print the silence.
- Unsourced dosing instructions. We never write, estimate, convert or round a treatment ratio, measure or timing ourselves. Where a page gives one, it is copied word for word from the EPA, the CDC, the WHO, Health Canada or the product’s own label, with its source and the date we checked it printed beside it. Where those sources disagree, we print each one side by side rather than averaging them, and the label on your product always wins over anything printed here. Our storage guides carry no treatment figures at all; they link to the EPA and CDC instead.
- Absolute safety language. No guarantee that stored water is safe. No claim that bottled water lasts indefinitely. No filter that removes every contaminant. No container that suits every household.
- Manufactured urgency. No countdowns, no invented deadlines, no stock warnings, no fear. On this subject, pressure is a harm, not a marketing technique.
How we use AI, and what a person does
Pages on this site are researched and drafted with AI assistance, then checked against the cited sources by a real human before publication.
We would rather tell you that plainly than bury it, because the alternative — a badge claiming a human wrote every word — would be false. What matters is which parts are machine work and which are not, so here is the split.
What the AI does
Retrieves and reads the agency and manufacturer pages. Extracts figures and the exact wording around them. Drafts prose. Does the arithmetic and labels it as arithmetic. Builds the page markup. Runs the automated checks: the ban on dosing figures in our storage guides, the check that every dosing figure on a treatment page traces to a named official source or a product label, the ban on links to pages that do not exist yet, the accessibility and contrast checks, and a comparison of what we uploaded against what the site actually serves.
What a person does
Decides what gets built and what the site refuses to cover. Opens the cited sources and confirms the claim is really there and really says that. Approves or rejects every product before it appears. Reviews the images. Makes the judgement calls the rules do not cover, and overrules the draft when it is wrong. Nothing is published without that pass.
What we do not claim
No named expert reviewed this site, because none has. There is no “medically reviewed by” chain, no professional credential behind these pages, and no AI-detector score. Emergency Water Source publishes under its own name rather than a byline, and the pages are general preparedness information rather than professional advice. If we ever add a named reviewer, that person will be real, contactable, and named on the page they reviewed.
Corrections
This is the part of this page you can hold us to, because every commitment in it is a number you can time.
- We acknowledge a correction within 5 business days.
- A confirmed factual error is fixed within 10 business days.
- A safety error is fixed immediately on confirmation, and the claim comes off the page while we check it rather than staying up in the meantime.
- A substantive correction carries a dated note in the page footer. We do not silently edit a page that told you to do something different yesterday.
- If we disagree with you, you get a reply naming the source we relied on. Not silence.
Typos, broken links and formatting are fixed without a note. The note is for anything that changes what a page tells you to do.
To report a correction, write to a.ijoe147@gmail.com with the page and the claim. Quoting the sentence helps; a source that contradicts it helps more.
How often we review
Every page carries a visible review date, and we re-check it at least once a year.
We review sooner than that when an agency changes its guidance, when a cited page moves or disappears, or when a manufacturer updates the documentation behind a specification. Agencies do reorganise their sites, and a link that worked when a page was written can quietly stop working, so the review includes opening each cited source again rather than trusting the citation.
When a page changes materially, its review date changes with it. A page whose date has not moved has not been re-checked, and you are entitled to read it that way.
Independence
An affiliate commission has never decided what appears on this site or what is said about it.
Three concrete consequences, rather than a promise. Educational pages carry no affiliate links at all, so nothing is nudging you toward a purchase while you are still working out what you need. Product pages state who each option is wrong for, including the expensive options. And we hold back products we cannot verify: where a manufacturer publishes nothing we can cite, the product waits rather than getting a table row full of plausible numbers.
No manufacturer has paid for placement, supplied us with products, or reviewed a page before publication. If that ever changes, it will be disclosed on the page in question, not here in the small print.
Scope, and what this site is not
Emergency Water Source covers storing clean water safely in advance. It does not cover treating water that may already be unsafe.
This is general preparedness information, not a substitute for instructions from local emergency officials or your water utility during an active event. It is not medical, veterinary or legal advice. If water may contain fuel, chemicals, salts or other non-microbial contamination, do not assume boiling or disinfection makes it safe — follow the guidance of your local authorities.
Treatment, filtration and disinfection are covered only on pages built for them, and only from official instructions and product labels. We do not paraphrase a dose or invent one, because that is a subject where a paraphrase can be dangerous and the official instructions are freely available. Our storage guides stop at that boundary and hand you to the EPA or CDC. During an active event, the instructions of your local authorities and your water utility come first.