Lake Inez Off Rana Drive Upper W Side of Lake
Missoula County, MontanaView mapDirections
No nutrient or algae sampling on record from Montana DEQ for this lake.
- Limited data
Lake Inez Off Rana Drive Upper W Side of Lake in Missoula County, Montana has water-quality measurements published by Montana DEQ, shown here as reported.
Lake Inez Off Rana Drive Upper W Side of Lake is a lake in Missoula County, Montana. Phosphorus level is declining over recent sampling years. Compared to the 39 other monitored lakes in Missoula County, Lake Inez Off Rana Drive Upper W Side of Lake ranks #13 for water quality.
Source: EPA Water Quality Portal sampling records, Montana DEQ, last sampled 2021-09-17. Methodology: how these readings are compared.
What Lake Inez Off Rana Drive Upper W Side of Lake is good for
From access and monitoring records, not editorial picks.
- Camping2 public campgrounds nearby
Swimming conditions
Readings onlyLimited data
Based on clarity and algae readings from past sampling — there is no live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Lake Inez Off Rana Drive Upper W Side of Lake is safe to swim in today is a call for the Montana Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
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Water quality measurements for Lake Inez Off Rana Drive Upper W Side of Lake
These are the measurements Montana DEQ publishes for Lake Inez Off Rana Drive Upper W Side of 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.
Ask about Lake Inez Off Rana Drive Upper W Side of Lake
Answers come straight from the public measurements and survey records on this page.
Recreation & Access
Public campgrounds near Lake Inez Off Rana Drive Upper W Side of Lake
- Lake Inez Campground Complex0.8 km
- Lake Inez Cg Complex0.9 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 Lake Inez Off Rana Drive Upper W Side of Lake
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Top-rated places to stay near Lake Inez Off Rana Drive Upper W Side of Lake
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Fishing Lake Inez Off Rana Drive Upper W Side of Lake
Water Quality Trend: Stable
Based on 12 years of monitoring (2012–2025).
Water clarity
Stable8 years
Phosphorus
Worsening+1.54 µg/L/yr4 years
Chlorophyll-a
Improving-0.9 µg/L/yr2 years
Nearby Lakes in Missoula County
Frequently asked questions about Lake Inez Off Rana Drive Upper W Side of Lake
Where is Lake Inez Off Rana Drive Upper W Side of Lake?
- Lake Inez Off Rana Drive Upper W Side of Lake is a lake in Missoula County, Montana. Its water-quality measurements are published by Montana DEQ and shown on this page as reported.
What is the water quality of Lake Inez Off Rana Drive Upper W Side of Lake?
- Lake Inez Off Rana Drive Upper W Side of Lake in Missoula County, Montana has water-quality measurements published by Montana DEQ, shown here as reported.
Is Lake Inez Off Rana Drive Upper W Side of Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there campgrounds on Lake Inez Off Rana Drive Upper W Side of Lake?
- Lake Inez Off Rana Drive Upper W Side of Lake has 2 public campgrounds from USGS The National Map within 5 km, including Lake Inez Campground Complex, Lake Inez Cg Complex. 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
4 measurements from 1 monitoring station, 2021. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Montana Volunteer Water Quality Monitoring
MTVOLWQM_WQX4 samples · 2021
Analytical methods
- 4500 N C ~ Persufate Method for Total Nitrogen
Monitoring station identifiers (1)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.
Other records on this page
Public campgrounds from USGS The National Map Structures, within about 3 miles