Published
Your subdivision plat is also a utilities document — five county rules behind it
Five rules the county made the developer satisfy
Everything below comes from Division 6 of the Development Code’s performance standards — Public Facilities and Services — and it applies to subdivision applications. In one view:
| The rule | What the code requires |
|---|---|
| Rights-of-way and easements | Adequate rights-of-way or easements for service by proposed public utilities, with a written statement of compliance obtained from each utility — and all utility easements, public and private, clearly indicated on the final plat document (5.36.010) |
| Certified capacity | Written certification that capacity to serve the proposed application is available, obtained from all proposed public utilities (5.36.020) |
| Underground power | Provision of underground power in subdivisions is required (5.36.030) |
| Utilities before roads | Proposed utilities installed to each lot before road surfaces are constructed (5.36.040) |
| Alternative energy | Alternative energy sources are encouraged, and the standards shall be rationally and reasonably adjusted to accommodate any unique requirements of the alternative source (5.36.050) |
Why should a buyer care about rules written to a developer? Because compliance with them is built into the recorded plat you are buying. Three things come with the lots:
- The easements, drawn on the plat itself.
- The certifications that sat in the application file that produced it.
- The physical arrangement of power on the ground, which was supposed to follow it.
When you buy a lot in a subdivision, you inherit the whole file — the parts you can see and the parts you cannot.
The easements are on the plat — all of them, public and private
Adequate rights-of-way or easements for service by proposed public utilities shall be provided. A written statement of compliance with this performance standard shall be obtained from each utility. All utility easements, public and private, shall be clearly indicated on the final plat document.
— Fremont County Development Code, 2011 Edition (Ordinance 2011-04), section 5.36.010. Consolidated through Ordinance 2026-03. Retrieved 7 September 2026
Read the last sentence again, because it is the one that reaches into your ownership. Public and private utility easements must be drawn on the final plat — not summarized, not referenced elsewhere: indicated on the document itself. The recorded plat of your subdivision is therefore also the map of every corridor of land over which a utility holds rights across the lots.
That is why the plat belongs at the top of your reading pile, ahead of the listing. It shows the strips where lines run and crews may need to work. If a marketing map and a recorded plat ever disagree, the recorded plat wins — it is the instrument, not the advertisement.
Capacity, in writing, before the lots existed
The second requirement is easy to overlook and quietly large: written certification that capacity to serve the application is available, from all proposed public utilities. Not an assumption, not a conversation — a certification in the file. Be precise about what it covers, because it is narrower than it sounds:
| The certification covers | It does not cover |
|---|---|
| Each utility’s written confirmation that it can serve the application — the subdivision as platted | Connecting your particular house, which is your own service application with its own costs |
| The subdivision-level arrangement the developer made | The lot-level work of bringing service to a specific build — on this corridor, a separate co-op process |
The subdivision-level certification and the lot-level connection are two different transactions, and only the first one came with your plat.
Power underground — in 2011, and still on the 2026 form
The third rule is one sentence long: provision of underground power in subdivisions shall be required. And it is not a relic — the county’s Pre-Construction Check List, revised 17 April 2026, still makes each applicant agree to it in writing:
Utilities provided to your property must be underground. I agree
— Fremont County Pre-Construction Check List for Building Permits, revised 17 April 2026, fremontcountyid.gov, retrieved 7 September 2026
- If the subdivision was platted under this code, overhead power lines crossing the lots are worth a question — there may be a good answer, such as a line that pre-dates the plat, but the default expectation is underground.
- The rule’s persistence on a form the county revised in 2026 tells you the county still treats it as live.
Utilities before the road surface
The fourth rule is a sequence, not a standard: proposed utilities installed to each lot before road surfaces are constructed, so as to preserve the integrity of the road surface. The code is protecting the pavement from being cut open later. A subdivision built to sequence carries its services under intact ground; fresh trenching across new pavement in a young subdivision is a departure from the planned order, and it is fair to ask why.
Room for alternative energy, in the county’s own words
The fifth rule runs the other direction from the first four — it is a flexibility clause:
Alternative energy sources are encouraged by Fremont County and these performance standards shall be rationally and reasonably adjusted to accommodate any unique requirements of the alternative source.
— Fremont County Development Code, 2011 Edition (Ordinance 2011-04), section 5.36.050. Consolidated through Ordinance 2026-03. Retrieved 7 September 2026
The county does not merely tolerate alternative energy in its subdivision standards; it writes encouragement into them, and obliges itself to adjust the standards for the source’s unique requirements. On ground where a grid connection is expensive, that sentence is worth knowing exists — the household-scale version of it is covered on the wind turbine page.
Reading your own subdivision’s file
- Get the recorded final plat — from the county recorder or your title documents — not a brochure map.
- Find every utility easement drawn on it. Public and private both belong there.
- Look up from the paper: is power in the subdivision actually underground? If not, ask what the lines pre-date.
- Ask Planning what utility certifications are in the subdivision’s application file.
- Ask Planning which code edition governed the plat — subdivisions recorded before the 2011 Edition were not necessarily subject to this text.
- Before counting on any of it for your house, start your own lot-level service applications — power is its own process.
The pattern across all five rules is the same, and it is the reason to read them at all: the county made the developer prove utilities before the lots existed, and the proof was frozen into the plat. Where to read next:
- What a phased subdivision guarantees — the longer list of improvements a subdivision owes its lots: roads, warranties, phasing.
- Well and septic before you build — the water side of diligence on a corridor lot.
- Getting power to a corridor lot — the lot-level connection, in full.
Common questions
What does Fremont County require a subdivision to provide for utilities?
Five things, in Development Code sections 5.36.010 through 5.36.050: rights-of-way or easements for utility service with written statements of compliance from each utility; written certification of capacity to serve from all proposed public utilities; underground power; utilities installed to each lot before road surfaces are constructed; and performance standards adjusted to accommodate alternative energy sources.
Are utility easements shown on the plat?
Yes. The code requires all utility easements, public and private, to be clearly indicated on the final plat document itself. The recorded plat, not a brochure or marketing map, is the authority on where those corridors run.
Is underground power required in Fremont County subdivisions?
Yes. Provision of underground power in subdivisions is required by section 5.36.030, and the county's Pre-Construction Check List, revised 17 April 2026, still requires each applicant to agree in writing that utilities provided to the property must be underground.
What is the written utility certification?
The subdivision applicant must obtain written certification, from all proposed public utilities, that capacity to serve the application is available. It covers the subdivision as platted — it is not a commitment to connect an individual house, and it does not replace your own service application.
Why must utilities go in before the road surface?
To preserve the integrity of the road surface. The code requires proposed utilities to be installed to each lot before road surfaces are constructed, so the pavement does not have to be cut open afterward.
Do these rules apply to every subdivision?
They are part of the Development Code's 2011 Edition, consolidated through Ordinance 2026-03. Subdivisions platted before that edition were not necessarily subject to this exact text, so ask Planning which code governed your subdivision's plat.
Does the county support alternative energy sources?
In its subdivision standards, yes. Section 5.36.050 states that alternative energy sources are encouraged by Fremont County and that the performance standards shall be rationally and reasonably adjusted to accommodate any unique requirements of the alternative source.
Does all this mean power is already at my lot?
Not by itself. The easements and the capacity certification are subdivision-level obligations; connecting a particular house is a separate service application with its own costs and, on this corridor, its own co-op process. The two are different transactions.
Where do I find the easements affecting my lot?
On the recorded final plat of your subdivision, available from the county recorder or within your title documents. Public and private utility easements are both required to be drawn there.