In September 2025 the power went out at the Bayfield County highway garage in Washburn, Wisconsin, and the batteries picked up the load. When the grid came back six hours later, the system still had 55% of its charge. Over the previous six months, solar had supplied 94% of the garage's electricity and saved the county $3,724.
The county published those numbers, and it had a right to be pleased with them. A hundred kilowatt-hours of lithium-iron-phosphate batteries, a 44-kilowatt solar array, a natural-gas generator in reserve. The garage doors kept working and the lights stayed on. The thing did what it was bought to do.
What the county didn't publish was the load profile for those six hours. We don't know whether anybody had to decide which circuits to keep and which to drop, or whether the generator ever kicked in, or whether the system ran itself start to finish while the crew went about their business. The procurement documents mention training county staff to "reset the inverters," along with telephone troubleshooting from the contractor. They don't name whoever sits with the system when the grid drops at 2 a.m. in January.
That person matters, because the highway garage is the first of what's planned as roughly 28 or 29 microgrids across Bayfield County and the Red Cliff Band of Lake Superior Chippewa: fire halls, ambulance stations, wastewater plants, a public well, a health center. The federal government committed up to $9.7 million to put battery-and-solar systems at critical facilities in a county where the power goes out every year. Whether or not anybody in the paperwork calls it climate adaptation, that's what it is.
By any reasonable measure it's a serious, intelligent investment. What the public record hasn't told us is who takes care of all that equipment once the installers pack up their trucks.
Where the power goes out
Bayfield County is the northern tip of Wisconsin, a thumb stuck out into Lake Superior. Its hazard mitigation plan says utility disruptions are likely every year, that smaller outages are common, and that they can last anywhere from hours to days. Ice storms, blizzards, branches on the lines. The county warns residents that winter storms can interrupt electricity, heat, and communications for long stretches, and it links them to outage maps for three separate utilities. It publishes no history of how often the power actually goes out, or for how long.
The things that take down lines up there (ice loading, wet heavy snow, wind throwing branches across miles of forest) are the same things climate change is making harder to predict and rougher when they arrive across the Great Lakes. Warmer lake water feeds more lake-effect precipitation. Freeze-thaw cycles that used to keep a seasonal rhythm now swing back and forth inside a single week. From the Texas grid collapse in 2021 to the derecho that tore through Iowa, communities all over the country have been finding out their electrical systems were engineered for weather they don't get anymore. Bayfield County's microgrids are one small local answer to that.
I spent enough years reading institutional records to know what a missing number usually means. The county knows outages happen often enough to justify a big federal investment in backup power. It knows some of its water and sewer plants already run generators. It knows the distances are long and winter doesn't wait on anybody. But no public document I could find adds up outage frequency, duration, and cause at the county level. The microgrids are going in against a pattern every resident recognizes and nobody has bothered to count.
At the facility level, that pattern has teeth. When a wastewater plant loses power, the pumps stop. In a northern Wisconsin January, pipes freeze, and untreated sewage can back up into the system or spill into the water. When a public well loses power, the pressure goes, and with it the drinking water and whatever the fire department was counting on for suppression. The county's original grant application made its case on exactly those grounds: critical facilities serving scattered rural people over long distances, in a place where a winter outage lasting days is expected, not imagined. A fire hall that goes dark loses more than its lights. The trucks may not start and the radios may not work, and the volunteers who answer a call walk into a building sitting at whatever the outside air is, which in Bayfield County in February can be well below zero.
The program is called Project Prosperity. It runs through the Wisconsin Office of Sustainability and Clean Energy, with Bayfield County and the Red Cliff Band as separate subrecipients. Red Cliff handles its own facilities through tribal procurement. The county coordinates everything else: fire halls in Drummond and Mason, wastewater plants, wells, town halls, the courthouse and the jail.
How many sites, exactly? Depends which document you're holding. The DOE waiver says 29. Add up the names listed in that same waiver and you get 28. A county fact sheet from October 2024 said 27 projects involving 17 local entities. The program was designed in stages, and each stage's paperwork froze a slightly different snapshot. That's normal. It also makes tracking real progress from the outside about as easy as counting fish from a dock.
What the town board minutes show
The best public window into what deploying one of these things looks like at the town level belongs to Port Wing, a few hundred people on the Lake Superior shore. Port Wing has four sites in the program: the wastewater plant, Well No. 1, the town hall, and the fire hall.
For anybody who hasn't run into the term outside a brochure: a microgrid is a local power system that can cut loose from the main grid and keep running on its own, using some mix of solar panels, batteries, and a backup generator. When the grid goes down, the microgrid takes over, and when the grid comes back, it reconnects. The fire hall or the water plant keeps working while everything around it goes dark.
The October 2025 construction solicitation included Port Wing's wastewater plant and well, working off designs that were 60% complete. The well plan called for a new inverter (the box that turns battery power into the kind of electricity the building can use), a battery system, monitoring equipment, an internet connection, a generator hookup, and a ground-mounted solar array. The contractor was also supposed to look at converting the well's electrical service from one configuration to another, which sounds like a footnote until you realize the well might have to go offline during the switch.
By May 2026 the town board was signing utility change orders for the energy management system and trying to work out how to get internet to the well and the wastewater plant. Without internet the monitoring system has nobody to report to. In June the internet question at the wastewater plant was still open, and the board approved $170,000 in two-year financing at 5.49% for the solar work. In August the town hall's roof bids came in over budget, $72,301 for textured metal and $70,636 for smooth, and the board put off the decision. You can't bolt solar panels to a roof you haven't fixed.
The September agenda listed "Solar Project Updates" as a line item. I couldn't find minutes from that meeting.
Running through those same May minutes is town employee Sam Kurland, flushing hydrants, working toward his wastewater certification, talking sewer lining with a contractor, handling the sewer and water data collectors. The minutes don't hand him the battery system, and they don't have to. They show you the shop the microgrid is moving into: a small town where one man covers water, sewer, his own certification, and contractor coordination, while the board juggles roof bids, internet service, utility paperwork, and loan terms all at once. In May, June, and August, and on the September agenda, I found nothing about who will run the batteries once they're in, how that person gets trained, or whether anybody pays them for it.
The winter-tranche solicitation had expected all ten of its sites to be operational by June 1, 2026. Port Wing was still arguing about its roof, its internet, and its financing well after that date. Anybody who's watched a construction schedule meet an actual job site has seen this movie.
What the maintenance actually involves
The highway garage procurement documents tell you what the program assumed would happen after installation. Five years of contractor maintenance (annual inspections, clearing dust and animal nests out of inverters, service reports, troubleshooting, a two-hour response if the building lost all power or heat) was priced as an optional bid alternate, something the county could add on top of the base installation or leave off. The same alternate covered training county people to take over maintenance once the contract ran out.
Nothing in the public record says whether the county bought it.
The batteries themselves are Renon Power lithium-iron-phosphate modules, covered by a federal domestic-content waiver, and they come with a product manual. Every three months, inspect the modules for physical damage, check the operating parameters and look for abnormal heating, and run a full charge-discharge cycle. Clean the unit monthly. Keep an eye on state of charge and temperature. Keep the Wi-Fi link to the inverter alive. Respond to alarms for temperature, overcurrent, and communication faults. Report anything abnormal to the supplier within 24 hours.
At one site with paid county staff, quarterly inspections and monthly cleaning are manageable. Across 28 sites — many staffed by volunteers or a single municipal employee — the same requirements become a second job nobody was hired for.
A county garage with paid staff can absorb that. Spread it over 28 sites and it's a different job. Several of the fire halls in this program run on volunteers. The documents lay out quarterly battery inspections, monthly cleaning, continuous monitoring, and 24-hour alarm response, and they say nothing about whether a volunteer fire chief has the training, the hours, or the pay to do all that on top of the job he already does for free. The wastewater plants are run by people like Kurland who are already stacking water operations, certification, sewer maintenance, and contractor wrangling. The wells may not have dependable internet. The grant application proposed selecting local people who could "perform basic maintenance and help monitor system performance." Selecting assumes somebody's standing around waiting to be picked, and that the work will fit into a life that already has a shape to it.
The county hired one Energy Specialist in March 2025. The original grant application promised finalized operations and maintenance guidance, contractor manuals, and training. It split the systems into two tiers: bigger installations managed with remote optimization software, and smaller town systems running on their own from programmed setpoints.
Those are grant commitments, written to win the money. The public record doesn't show whether they've turned into training courses, named operators, escalation procedures, or a line in anybody's maintenance budget. I found no document saying which fire chief, water operator, or town clerk at each new site acknowledges a battery alarm in the middle of the night, decides whether to shed loads during an outage, or calls the installer when the Wi-Fi drops and the monitoring goes blind.
The federal clock
The timeline shows the distance between Washington and Washburn.
DOE announced the award in October 2024 and released about $400,000 for early planning. The county put out construction solicitations a year later. But the batteries couldn't be bought without a waiver from the Build America, Buy America Act, the federal rule that federally funded projects use American-made components, because no fully domestic lithium-iron-phosphate battery met the project's specs. Wisconsin did its market research from May through July 2025. DOE ran its own review from December 2025 through January 2026. The waiver is dated June 22, 2026, thirteen months after the market research started, and it can't quite decide what it is: the header says "issued," and the closing pages call it a "proposed waiver" with a July 7 comment deadline. I found nothing in the public record clearing that up.
So that's thirteen months to sign off on a product that DOE's own review confirmed had no domestic alternative, while the winter storms in Bayfield County kept their own schedule.
I've written in this section before about the gap between the government's clock and the one that matters to the people it's supposed to serve. In "The Watch Before the Switch", I followed a water operator whose working life was mostly readings, thresholds, and a narrowing space between normal and emergency. Bayfield County's program is generating the same kind of unseen labor. The panels and the battery cabinets are visible. The person who checks the terminals, wipes out the dust, keeps the internet connection alive, answers the alarm, and picks which circuits stay on when the grid quits on a winter night is not.
After the warranty
The construction solicitations say each participating municipality will own and be responsible for the equipment on its property. Contractors handle design, procurement, installation, commissioning, testing, warranty, and the first round of training. After that the equipment belongs to the town.
In fairness, Bayfield County has thought about this harder than most places would. The grant application saw the maintenance question coming, proposed training, paid for a specialist, and built two tiers of operating complexity. The highway garage showed the technology works, and the county hired someone to coordinate the rest. The people who wrote these plans understood that installation is where the work starts.
But as of this writing, the public record doesn't show the maintenance question answered at any individual facility. It doesn't name the person at each site, or confirm whether the optional maintenance contracts were bought, or set aside reserves for batteries that will wear down, inverters that will quit, and monitoring subscriptions that will come up for renewal.
I've spent most of my working life around machinery and the people who keep it running. On a ship, everybody knows who's responsible for every piece of equipment aboard, because if it fails you're all in the same ocean together. On a construction site, the foreman knows which guy can run the crane and which one is going to get somebody killed. That kind of knowledge lives in particular people and doesn't travel. You don't spread it across 28 locations with a training manual and a phone number.
Port Wing is financing $170,000 at 5.49% over two years. It hasn't sorted out internet at its wastewater plant, it shelved its town-hall roof because both bids ran over budget, and it has one employee covering water, sewer, and contractors. Port Wing is going to own a battery system that wants quarterly inspections, monthly cleaning, continuous monitoring, and an answer to every alarm inside 24 hours. And the wastewater plant is exactly the place where, if the power goes out and the battery fails and nobody answers the alarm, the pumps stop and the sewage has nowhere to go.
The federal money bought the equipment. Then comes year six. The warranty may have run out, the installer may have moved on, the Energy Specialist may have taken a job somewhere else, and some volunteer fire chief is still checking battery terminals every three months because nobody told him he could stop, or else he never started because nobody told him he was supposed to. The documents I could find don't say what happens then. Every rural county looking at this program as a model ought to be asking.
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FEMA's mitigation bottleneck: A GAO audit found that by March 2025, FEMA had completed only 37 of 1,245 awarded BRIC subgrants while $2.2 billion in applications awaited second-stage decisions — the same kind of conversion gap between federal money and local protection that Bayfield County is navigating with its own federal award.
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EPA's pre-failure checklist: EPA released guidance asking states to document systemic water-system problems — repeated main breaks, weak finances, operator succession gaps — during routine surveys, creating a paper trail for the kind of slow infrastructure decline that Bayfield County's wells and wastewater plants are trying to get ahead of.
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The adaptation math: CBO estimates that federal flood adaptations produce an average of $3 to $4 in reduced future damage per dollar spent, but cautions that individual projects vary widely and depreciation of protective infrastructure isn't included — a caveat that applies directly to battery systems with finite lifespans and unfunded replacement reserves.
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Western North Carolina's postal recovery: A USPS inspector general audit found that suspension policy sets no timeframe for deciding whether storm-damaged post offices reopen, consolidate, or close — another case where service technically continues while the local institution that provided it remains in administrative limbo.
