The reservoir Morgan County
A private canal company's dam of 1896, a federal dam of 1966, a state park of 1967, and one hiking trail
East Canyon, twelve miles of state route and four different landlords.
Utah State Parks publishes exactly one distance in this county and this is it: twelve miles southeast of Morgan on SR-66, to a park open every day of the year from six in the morning until ten at night. Day use is 20 dollars a vehicle, camping runs from 40 dollars to 200, and the water read 55 percent on 21 August 2026 after falling nine points in a single day. Behind it sits the strangest ownership chain in the county: a private canal company built the first dam in 1896, the Bureau of Reclamation built the one standing now, a wholesale water district has operated it since 1968, and the state runs the recreation.
I work Iron and Washington counties at the far south end of the state, three hundred miles from this valley, so these pages are researched rather than lived. Everything on them was taken where it is issued: the Bureau of Reclamation's Weber Basin Project history and its own facility records, Utah State Parks for East Canyon and Lost Creek and both fee tables, the enrolled text of House Bill 257 of 2021, the Utah Geological Survey's published entry on Devil's Slide, the Division of Air Quality's October 2025 approval letter for the cement plant, Morgan County's adopted Resource Management Plan and its own parks and airport pages, Morgan City's utility and recreation pages, the Morgan County Historical Society, the Morgan School District and the federal school data behind it, the state transportation department's seasonal roads list, the federal historic district nomination signed by Utah's preservation office, and the Fish and Wildlife Service on Round Valley. Every figure carries the day it was read. A Weber and Morgan partner agent takes the ground level work.
The short answer
East Canyon State Park is twelve miles southeast of Morgan City on SR-66, which is the only distance any public body publishes in this county, and it is open every day of the year from 6 a.m. to 10 p.m. with no holiday closures. Day use is 20 dollars a vehicle and camping runs from 40 dollars a night at the primitive campground to 200 for the lake cottage. On 21 August 2026 the reservoir read 55 percent of capacity at 79 degrees, down nine points from the reading the day before, and Stage 2 fire restrictions banning every kind of open fire were still posted. Nothing on this page treats the water level as a fixed number, and neither should you.
The live question
How much water is in it, and can you get a boat on it right now?
Fifty five percent of capacity on 21 August 2026, at 79 degrees, with the algae status reading clear and the courtesy docks in for the summer. That comes off the park's own front page, which carries a live conditions block, and it is the most useful thing Utah State Parks publishes about this reservoir. It is also the single best argument for never quoting a reservoir percentage from a page that is more than a day old, because the reading the previous day was 64 percent. A nine point fall in twenty four hours in late August is a bigger move than a normal drawdown makes, which means either the water dropped hard or the number was corrected. Either way, the lesson is the same one.
Boating is the reason most people ask. The park lists watercraft rentals among its offerings but does not run them itself: the brochure names the East Canyon Marina and gives a separate telephone number, 801-829-4988, while the park's visitor questions page says rentals go through the General Store and lists kayaks, paddleboards, canoes, jet skis, an open bow boat and a pontoon boat. Two state documents, two names for the operator. The safe sentence is that the rentals are run by the park's concession, and the safe number to ring is the park's own, 801-829-6866, which is also the number for booking boat decontamination.
The other live layer is fire. On 21 August 2026 the park was still posting Stage 2 fire restrictions in these words: no open fires of any kind, including fires within an established fire pit, charcoal grills, pellet grills, or ash producing fuel. That is a rule that lands on a camping trip hard, because it takes the fire ring out of the plan entirely. The same alert bar carried a set of wildfire closures at the north end of the reservoir with end dates of 21 and 22 August 2026, which lapse within a day of this page going up, and are named here only as an example of the kind of notice that appears there rather than as a condition to plan around.
So the honest answer to the whole question is procedural rather than numerical. Read the park page on the morning you go. It carries the level, the temperature, the algae status, the ice and dock line, the fire stage and any closures in one place, and it is the only body publishing any of them.
A 15 dollar per night primitive camping rate circulates for East Canyon and it belongs to a different Utah state park. The figure surfaces from a mis-routed page on the state parks site and it is Flight Park State Recreation Area's, not this one's. East Canyon's own fee page, read 21 August 2026, starts at 40 dollars a night for a single site with no hookup at Big Rock and runs to 200 for the lake cottage, with 20 dollars a vehicle for day use and 25 dollars a night for every extra vehicle at any camping type. The page carries no effective date anywhere on it, so every figure on this page is stamped as posted rather than as effective. Book through the state parks reservation system, confirm the rate at the point of booking, and do not plan a trip around a price found anywhere else.
Who runs it
Four different kinds of body have a hand in one reservoir and no two of them are the same kind of body.
This is the fact that makes East Canyon worth a page rather than a paragraph, and it is entirely on the federal and state record. A private canal company built the first dam, a federal agency built the one standing today, a wholesale water district has operated it since 1968, and a state division runs the recreation. Every row below is quoted or paraphrased from the body that publishes it.
| The role | Who holds it | Since | Where it is written down |
|---|---|---|---|
| Built the first dam | The Davis and Weber Canal Company, described by Reclamation as a collection of private interests | 1896 | The Bureau of Reclamation's 2001 Weber Basin Project history, which says the company built it to ease the strain on the Weber River during dry summers and periods of drought |
| Enlarged it | The same canal company | 1916 | The same history, which records the reservoir expanded from an original capacity of 3,850 acre feet and a new concrete dam replacing the older structure |
| Owns the dam standing today | The Bureau of Reclamation, as the final stage of the Weber Basin Project | Storage began 21 December 1965; the last bucket of concrete was poured at a ceremony on 14 January 1966 | Reclamation's own project history, and its live facility record for the Weber Basin Project |
| Operates the water | Weber Basin Water Conservancy District | 1 October 1968 | Reclamation states that operation and maintenance of the project was turned over to the district on that date |
| Runs the recreation | Utah Division of Parks and Recreation | The park was established in 1967 | Reclamation names the split outright: the Forest Service administers Causey and Pineview, while the state division is responsible for East Canyon and Lost Creek along with Rockport and Willard Bay |
| Runs the boat rentals | A concession, not the state | Not published | The park brochure calls it the East Canyon Marina with its own telephone number; the park's live visitor questions page says rentals go through the General Store |
Read at usbr.gov and stateparks.utah.gov on 21 August 2026. The 2001 project history is a retrospective narrative and its capacity figures do not agree with Reclamation's live project record or with Utah State Parks' brochure, so no capacity in acre feet is printed anywhere on this page. The structure is described only as a concrete arch dam, because Reclamation's own document calls it a concrete thin arch design on one page and a double arch curvature concrete structure on another.
The clean version, for anyone who wants one sentence: private canal company water first, a federal dam second, a wholesale district third, a state park fourth. It is a much better introduction to East Canyon than any adjective, and it explains things that otherwise look arbitrary. It is why the park has no say over the water level. It is why a state park charges a fee at a federal reservoir. And it is why the fishing rules on the park's own page are not the park's rules at all, but the wildlife division's, quoted second hand.
The construction sequence is worth having straight too, because it is unusually tight. Reclamation's narrative records that the old dam was breached in October and November 1964 but still held back 10,000 acre feet of water for the 1965 irrigation season, that storage in the new dam began on 21 December 1965, and that the last bucket of concrete was poured during a special ceremony held on 14 January 1966, after which the dam began full time operations. A reservoir that was being taken apart and rebuilt around a working irrigation season is a fair description of how the whole Weber Basin Project was run.
One caution about materials, and it is the kind of thing that separates a careful page from a confident one. Reclamation's own 2001 document says the 1896 structure was a concrete dam, then says a new concrete dam replaced the old earthen structure, and elsewhere calls the pre-1966 dam the old rockfill dam. Three materials for one structure inside a single document. This page says the earlier dam and stops.
East Canyon, in numbers that hold still
1896
the year a private canal company built the first dam here
1966
the January the current concrete arch dam began full time operations
1967
the year East Canyon State Park was established
12 mi
southeast of Morgan on SR-66, the one distance a public body prints in this county
The park
Two campgrounds, three group sites, four yurts and a fee table thirty lines long.
East Canyon is the developed one of Morgan County's two state parks, and the inventory is the proof. The park's brochure lists 21 picnic areas, two campgrounds, three group campgrounds, two group day use pavilions and 40 dry storage units, with modern restrooms at the north end during the summer season and showers for campers staying in Dixie Creek. Dixie Creek, at the north end of the reservoir, is the serviced campground, with 33 sites carrying full or partial hookups. Big Rock at the south end is primitive, with 21 sheltered sites. Three group sites take reservations only: River's Edge at the south end of the lake, and Large Spring and Mormon Flats four miles south of the reservoir.
Those counts come off a printed sheet whose own print code dates it to May 2009, and the brochure warns in its own words that the information it contains was accurate at the time of printing. So the site counts here are seventeen years old and the fees are current, which is an awkward combination and is why this page names the vintage of each. The group site capacity is the clearest casualty: the brochure says group sites accommodate 50 to 75 people, while the captions circulating with the current fee lines give a hundred at River's Edge and Mormon Flat and 25 at Large Spring. Where the two disagree, follow the fee page, because it is the live document.
The yurts are the part people book for. The brochure describes four of them, large circular tents of vinyl lined canvas on a wooden floor and deck, all with electricity and heat, fully furnished to sleep up to six, with no fire pit included, available year round by reservation only and with a two night minimum. At 150 dollars a night for two vehicles they sit in the same band as the cabin, the camper trailer and the Conestoga wagon, with the lake cottage above them at 200. The 40 dollar Big Rock site and the 20 dollar day use fee are the other end of the same table.
The seasonal fact that matters most is plumbing rather than weather. The brochure states that water is turned off for winter from approximately 15 October to 15 April. The park stays open, the gate hours do not change, and the water does. Anybody planning a shoulder season night in a yurt should read that sentence twice and pack accordingly.
The details
Getting there
Take SR-66 southeast out of Morgan for twelve miles and the entrance appears near the dam. Coming off Interstate 84 the park routes visitors to the Morgan and Highway 66 exit and then about half a mile to the entrance. SR-66 does not appear on the state transportation department's list of roads closed for the winter, so this approach stays open all year even though the road onward from the reservoir toward Salt Lake City does not.
Before you go
- Boat decontamination is available at the park by reservation on 801-829-6866, and it is worth a call before hauling anything that has been on another water.
- The fee page carries no effective date, so treat every figure as posted rather than fixed and confirm at the point of booking.
- Water is off from about mid October to mid April, which affects the yurts and the shower block rather than the gate.
- The reservoir surface is given as 684 acres in the 2009 brochure, at full pool. On a 55 percent August it is a different shape, and the ramp distances change with it.
The one hike
The park tells hikers there is exactly one trail, and the wagon road that runs through the middle of it.
East Canyon's own visitor questions page answers the hiking question in a single sentence: the only place you can hike is the Mormon Flat trail, which connects the Mormon Flat campground to Big Mountain. Read 21 August 2026. That is a state park telling its visitors, in its own words, that it has one hike, and it is more useful than any trail directory listing. It also disposes of a claim in circulation that a 28 mile non motorised trail connection runs from here toward Park City and Echo Reservoir. No public body verified that connection in this research, and a park that publishes a one hike answer is not a park with a 28 mile regional route. This page does not repeat it.
The trail that does exist is described in the park's brochure as a four mile route at Mormon Flats, which East Canyon State Park also manages, four miles south of the reservoir, and the brochure lists it for hiking, biking and wildlife viewing in summer and snowshoeing and cross country skiing in winter. The same sentence adds the reason to walk it: view remnants of Fort Wells, a stronghold built by the Mormons to protect themselves against Johnston's Army in 1857. A fortification remnant on a four mile trail in a county with almost no public ground is a genuinely unusual thing to be able to reach on foot.
Underneath the whole park runs an older route. Utah State Parks states that East Canyon State Park protects a section of the original Mormon Pioneer Trail, that the trail was created by the 1846 company travelling to California, that it runs from Henefer through the park into Mormon Flats and up Big Mountain, and that in 1847 Brigham Young followed the same trail with the first company of settlers bound for the Salt Lake Valley. That is the state's own sentence and this page uses it for exactly what it says, which is that a wagon road was cut through here in 1846 and used again the following year.
The fishing, and whose rules they actually are
The park's visitor questions page prints bag limits of four trout, eight bass, eight wipers and fifty crappie, says licences are available online at the wildlife division rather than at the park, and names three places people fish: near the dam, at the south end, and the area the park spells Taylor Hallow, which appears on the map as Taylor Hollow. The brochure adds smallmouth bass, crappie and crawfish to the trout. Between the two documents the species a page can defend are trout, smallmouth bass, crappie and wiper.
One caution about all of that. Bag limits belong to the Division of Wildlife Resources, not to a state park, and the park is quoting the guidebook rather than issuing it. Anybody fishing here should carry the current Utah Fishing Guidebook answer rather than a park page's summary of it, because the guidebook changes and the summary lags. The same division sets the mussel aware boater requirement that applies to anything launched anywhere in the state, paddleboards included.
Living with it
The closest developed water to a county that has almost nowhere else to put people.
East Canyon is busy for a reason that has nothing to do with marketing. Morgan County is 93.09 percent privately owned on its own adopted table, Utah State Parks holds 0.85 percent of it, and this is the developed end of that 0.85 percent. Reclamation logged 284,088 visitors here in 1983, second only to Willard among the whole project's reservoirs, and the pattern has not changed: a reservoir that is the nearest legal, developed, publicly accessible water to a large stretch of northern Utah is going to be full on a July Saturday. A household weighing an address in this valley should treat the park the way people treat any famous thing next door, which is to use it on a Tuesday evening.
The practical rhythm of the year here is set by three switches rather than by a season. The water goes off around 15 October and back on around 15 April. The fire stage moves through the summer and can take the fire ring out of a camping trip with no notice. And the reservoir level itself moves faster than anybody expects, as the nine point overnight change on 20 to 21 August 2026 showed. Every one of those is published on the park's own front page, and none of them is published anywhere else.
The last thing to know is what East Canyon is not. It is not the reservoir most people in Ogden mean when they say they are going to the lake; that is Pineview, over the divide on the Ogden River, with its own fee schedule, its own rules and a pipeline drawdown of its own in 2026, and the region page on those two waters carries all of it. And it is not the other Morgan County reservoir either. Lost Creek is at the far end of the county behind Croydon, it became a state park in 2021 by statute rather than by tradition, and half of it has been closed for construction since June 2025.
A private canal company, a federal agency, a wholesale water district and a state division. Four bodies, one reservoir, and the fee you pay at the gate belongs to the one that owns none of the water.
Keep reading
The rest of Morgan County on The Local.
The other reservoir
Lost Creek
A state park that exists because a 2021 statute told the division to go and ask.
Read the guideThe landmark
Devil's Slide
Two limestone walls 25 feet apart, and a cement plant that is a separate thing.
Read the guideSouth of town
Round Valley
Eighteen holes on private ground, and 3,717 public acres nobody can get into.
Read the guideThe corridor
Weber Canyon and the railroad
One freeway, one freight line, no passenger stop, four roads in 609 square miles.
Read the guideIn town
The depot and the fairgrounds
A 1926 depot facing the transcontinental line, and eight days of fair in July.
Read the guideMoving here
The unincorporated two thirds
Two thirds of this county lives where the city utility package stops at the line.
Read the guideThe whole set
Morgan, in full
A county of 13,341 with one incorporated city and 93 percent of its ground in private hands.
Open the companionQuick answers
East Canyon, answered.
Twelve miles southeast on SR-66, and that figure comes from Utah State Parks itself rather than from a map. Its brochure states that from Morgan it is 12 miles southeast on Highway 66, and separately that the park is 35 miles northeast of Salt Lake City. From Interstate 84 the park's visitor questions page routes drivers off at the Morgan and Highway 66 exit and then about half a mile to the entrance near the dam. No public body publishes a drive time for that twelve miles, so any figure you see for it, including the one on this site's own Morgan city guide, is somebody's estimate computed from a map.
The park opens at 6 a.m. and closes for day use at 10 p.m., year round, with no holiday closures, on the park's own visitor questions page and its brochure. Day use is 20 dollars a vehicle and a day use pavilion is 50 dollars flat. Camping runs 40 dollars a night for a single site with no hookup at Big Rock, 50 to 90 dollars at Dixie Creek depending on hookup and vehicle count, 150 dollars for a yurt, cabin, camper trailer or Conestoga wagon, and 200 for the lake cottage, with 25 dollars a night for each extra vehicle. The fee page carries no effective date anywhere on it, so these are as posted on 21 August 2026.
It moves, and that is the point. On 21 August 2026 the park's own front page read 55 percent of capacity with the water at 79 degrees, algae status clear and courtesy docks in for summer. The reading the previous day was 64 percent at 76 degrees, so it fell nine points in twenty four hours, which is a bigger single day move than a normal late summer drawdown and may be a correction rather than a drop. Either way, the number is live and no page should hard code it. Utah State Parks publishes the level, the temperature, the algae status, the dock line and any closures in one block on the park's page.
Yes, but not from the state. The park lists watercraft rentals among its offerings while the rentals themselves are run by a concession, and the two state documents name that concession differently: the brochure calls it the East Canyon Marina and gives 801-829-4988, while the park's live visitor questions page says rentals go through the General Store and lists kayaks, paddleboards, canoes, jet skis, an open bow boat and a pontoon boat. The safe description is the park's concession, and the reliable number is the park's own, 801-829-6866, which is also the line for booking boat decontamination by reservation.
One place, on the park's own answer. Its visitor questions page states that the only place you can hike is the Mormon Flat trail, which connects the Mormon Flat campground to Big Mountain. The brochure describes Mormon Flats, four miles south of the reservoir and also managed by East Canyon State Park, as offering a four mile trail for hiking, biking and wildlife viewing, or snowshoeing and cross country skiing in winter, with remnants of Fort Wells visible, a stronghold built in 1857. A 28 mile non motorised trail connection toward Park City and Echo circulates for this park and was not verified at any public body.
Both, in different layers, and Reclamation itself sets out the split. The Bureau of Reclamation built the dam standing today as the final stage of the Weber Basin Project, with storage beginning on 21 December 1965 and the last concrete poured on 14 January 1966. Operation and maintenance of the project passed to the Weber Basin Water Conservancy District on 1 October 1968. And Reclamation's project history states that the Utah Division of Parks and Recreation is responsible for Rockport Lake, Willard Bay, East Canyon Reservoir and Lost Creek Reservoir, while the Forest Service administers Causey and Pineview. Before any of that, a private canal company built the first dam here in 1896.
Utah State Parks gives the surface as 684 acres at full pool in its brochure, which carries a 2009 print code, and surface acreage moves with the level, so a reservoir reading 55 percent is smaller than that. No capacity figure is printed on this page, deliberately: Reclamation's live project record, its own 2001 project history and the state parks brochure give three different acre foot figures for this reservoir, and two of the project history's numbers appear transposed with Lost Creek's. Where the issuing body contradicts itself, the honest answer is to name the disagreement rather than pick a side.
The species the state's own documents will support are trout, smallmouth bass, crappie and wiper. The park's visitor questions page prints bag limits of four trout, eight bass, eight wipers and fifty crappie and names three fishing spots: near the dam, the south end, and the area it spells Taylor Hallow, which the map calls Taylor Hollow. The brochure adds crawfish. One important caveat: bag limits are set by the Division of Wildlife Resources, not by a state park, so the park page is quoting the guidebook second hand. Carry the current Utah Fishing Guidebook rather than a park summary of it.
Not on 21 August 2026. The park was posting Stage 2 fire restrictions in these words: no open fires of any kind, including fires within an established fire pit, charcoal grills, pellet grills, or ash producing fuel. That takes the fire ring out of a camping trip entirely and it is a rule that changes within a season rather than between seasons, so it has to be checked on the day rather than assumed from the month. Utah State Parks posts the current stage in the alert bar on the park's own page, along with any closures, and it is the only body publishing it.
Twelve miles of state route to the only developed public water in this county.
East Canyon is the closest thing Morgan County has to a shared back garden, and a household weighing an address here should know what that actually means: a busy July, a quiet Tuesday, a fee at a gate the state runs on water it does not own, and a level that can move nine points overnight. If a lake within twenty minutes is part of what you are buying, it is worth driving SR-66 on a Saturday in July and again on a Wednesday in October before deciding what the drive is worth to you. Tell me which end of the valley you are looking at and I will introduce you to a Weber and Morgan partner agent who can walk the streets with you, and stay on the file for the financing side.
Referral disclosure. Outside Southern Utah, I connect home sellers and buyers with partner agents I trust in their area. If you choose to work with an agent I refer, that agent's brokerage pays my brokerage (Real Broker, LLC) a referral fee. The fee comes out of the agent's compensation; it is not an added cost to you. You are always free to choose any agent you wish, and using a referred agent is never required.