Loto Morrow Hollow Mouth Lake
Camden County, MissouriView mapDirections
Not enough samples to grade — no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years). No letter yet. Here is what we do have.
- Public access
- Limited data
Loto Morrow Hollow Mouth Lake in Camden County, Missouri is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 2.3 ft visibility. Phosphorus: 42.6 µg/L. Chlorophyll-a (algae): 11.2 µg/L.
- Clarity
- 2.3 ft
- Public access
- Yes
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Why Loto Morrow Hollow Mouth Lake has no grade
We grade a lake only when the monitoring record supports a letter: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Loto Morrow Hollow Mouth Lake, no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years). Sampling here has recorded water clarity, phosphorus and algae (chlorophyll-a).
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by Missouri DNR and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Loto Morrow Hollow Mouth Lake is a lake in Camden County, Missouri. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, Missouri DNR, last sampled 2022-07-11. Grade methodology: LakeQuality methodology.
What Loto Morrow Hollow Mouth Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
Swimming Safety
Not ratedLimited data
The letter is not a swimming clearance. Check local advisories before you swim.
Water quality measurements for Loto Morrow Hollow Mouth Lake
These readings exist but are not enough for an A–F grade — see why.
Very murky, less than 2.3 ft of visibility. Phosphorus 42.6 µg/L. Chlorophyll-a 11.2 µg/L. TSI 59.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 2.3 ft | Not graded |
| Phosphorus | 42.6 µg/L | Not graded |
| Chlorophyll-a (Algae) | 11.2 µg/L | Not graded |
| Trophic State Index (TSI) | 59 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Recreation & Access
- Larry R. Gale AccessPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Loto Morrow Hollow Mouth Lake
Regulated Pollution Sources Nearby
24 EPA-permitted facilities operate within about 5 miles of Loto Morrow Hollow Mouth Lake under Clean Water Act (NPDES) discharge permits. 7 facilities have a reported Clean Water Act violation in the past three years.
- Clearwater Condos WwtpCamdenton · 0.4 mi away · NPDES MO0126985Recent violation
- Encounter Cove Camp & Conf Cntr WwtpRoach · 1 mi away · NPDES MO0093947Recent violation
- Diamondhead SubdivisionRoach · 2 mi away · NPDES MO0108740Recent violation
- Niangua Vista Condominiums WwtpCamdenton · 2.4 mi away · NPDES MO0126993Recent violation
- Neighborhood Wastewater AssociationCamdenton · 2.5 mi away · NPDES MO0122190Recent violation
- Big Island Sewer Company WwtpRoach · 3.3 mi away · NPDES MO0123013Recent violation
Facilities permitted to discharge under the Clean Water Act within ~5 miles; proximity does not by itself mean a facility affects this lake. Source: EPA ECHO (ICIS-NPDES), as of 2026-07.
Graded lakes near Loto Morrow Hollow Mouth Lake
Loto Morrow Hollow Mouth Lake has no grade, but these lakes within a short drive do.
Nearby Lakes in Camden County
Frequently asked questions about Loto Morrow Hollow Mouth Lake
Where is Loto Morrow Hollow Mouth Lake?
- Loto Morrow Hollow Mouth Lake is a lake in Camden County, Missouri. LakeQuality has not rated this lake (UNRATED) — no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years).
What is the water quality grade for Loto Morrow Hollow Mouth Lake?
- Loto Morrow Hollow Mouth Lake in Camden County, Missouri is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 2.3 ft visibility. Phosphorus: 42.6 µg/L. Chlorophyll-a (algae): 11.2 µg/L.
Is Loto Morrow Hollow Mouth Lake safe to swim in?
- The letter is not a swimming clearance. Check local advisories before you swim.
Are there boat ramps on Loto Morrow Hollow Mouth Lake?
- Loto Morrow Hollow Mouth Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Larry R. Gale Access. Public access is listed as yes.
Explore Loto Morrow Hollow Mouth Lake across LakeQuality
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Where this data comes from
5 measurements from 1 monitoring station, 2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Univ. of Missouri, Columbia
UMC5 samples · 2022
Analytical methods
- Depth, Secchi disk in meters
- 4500 P E ~ Phosphorus in Water by Colorimetry- Ascorbic Acid Method
- 445.0 ~ EPA; Chlorophyll and Pheophytin in Algae by Fluorescence
Monitoring station identifiers (1)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Regulated discharger data from EPA ECHO (ICIS-NPDES)
Named boat-access points from the USGS National Boat Ramps inventory