Canyon Lake
Maricopa County, Arizona447 acresView mapDirections
No nutrient or algae sampling on record from ADEQ for this lake.
- Impaired · Mercury
- Public access
Canyon Lake in Maricopa County, Arizona has water-quality measurements published by ADEQ, shown here as reported. Surface area: 447 acres.
Canyon Lake is a 447-acre lake in Maricopa County, Arizona. Limited fish-species data available. Public access is available with 2 public boat landings.
Source: EPA Water Quality Portal sampling records, ADEQ. Methodology: how these readings are compared.
What Canyon Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch2 documented ramps
- Camping1 public campground nearby
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Canyon Lake is listed impaired under Clean Water Act §303(d) (IR 5) for mercury, oxygen depletion (low DO). Check local advisories before you swim.
Whether Canyon Lake is safe to swim in today is a call for the Arizona Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Canyon Lake
These are the measurements ADEQ publishes for Canyon Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Canyon Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
447 acres
Shoreline
9.1 mi
Public access
Yes
Listed by ADEQ
No bathymetric survey has been published for Canyon Lake, so its depth is not documented here.
Recreation & Access
- Canyon Lake - 1Public
- Canyon Lake - 2Public
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Public campgrounds near Canyon Lake
- The Point3.0 km
Nearest public campgrounds in the USGS National Map inventory, within about 3 miles. An empty list means USGS records no campground that close, which is not the same as camping being unavailable. Where the source gives an official reservation link, it is used; the cabin and hotel search does not cover campsites. More camping lakes
Stays via Stay22
Stays near Canyon Lake
Compare lakeside cabins, hotels, and vacation rentals near Canyon Lake in Maricopa County, Arizona — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Canyon Lake
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Fishing Canyon Lake
EPA Impairment Status
Canyon Lake is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life, Fish consumption.
Source: EPA ATTAINS assessment unit AZL15060106A-0250_00 · Official waterbody report
Nearby Lakes in Maricopa County
Frequently asked questions about Canyon Lake
Where is Canyon Lake?
- Canyon Lake is a lake in Maricopa County, Arizona. Its water-quality measurements are published by ADEQ and shown on this page as reported.
What is the water quality of Canyon Lake?
- Canyon Lake in Maricopa County, Arizona has water-quality measurements published by ADEQ, shown here as reported. Surface area: 447 acres.
Is Canyon Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Canyon Lake is listed impaired under Clean Water Act §303(d) (IR 5) for mercury, oxygen depletion (low DO). Check local advisories before you swim.
Are there boat ramps on Canyon Lake?
- Canyon Lake has 2 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Canyon Lake - 1, Canyon Lake - 2. Public access is listed as yes.
Can I fish at Canyon Lake?
- Canyon Lake has 2 documented boat landings in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Arizona's fish and wildlife agency, so check its current regulations before you go.
Are there campgrounds on Canyon Lake?
- Canyon Lake has 1 public campground from USGS The National Map within 5 km, including The Point. This is a location join, not a booking. Cabins and hotels are listed separately; campsite reservations use the official link when the source provides one.
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Where this data comes from
Measurements for Canyon Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database
Named boat-access points from the USGS National Boat Ramps inventory
Public campgrounds from USGS The National Map Structures, within about 3 miles