Fish Iowa - Lakes, Ponds, and Reservoirs - Sands Timber Lake (Blockton Reservoir)


About Sands Timber Lake (Blockton Reservoir)

Surface Area (acres): 60.00
Maximum Depth (feet): 15 ft. (2015)
Motoring Restrictions: Electric Motors Only
See below for additional location-specific regulations

Location

County: Taylor
Description: Blockton Res.
Coordinates: 40.62758942, -94.49845105

Nearby Parks

- No results found

Amenities

Amenities at Sands Timber Lake (Blockton Reservoir) include:
  • Boat Access
  • Picnic Area
  • Accessible Facilities
  • Restrooms
  • Camping
  • Hard Surface Boat Ramp

Fishing Report

Please contact the local fisheries management biologist for current information.

Fishing Summary

Spring electrofishing indicated a high abundance of Largemouth Bass up to 20 inches. Bluegill up to 8.5 inches and Crappie up to 11 inches are available to anglers. - Last updated on 11/22/2024.

Consumption Guidelines

Iowa-Caught Fish Are Safe to Eat, In Almost All Cases

In nearly all cases, Iowa fish are safe to eat. Cleaning and/or preparing the meal causes most of the problems regarding taste or color of fish. Like all living creatures, fish are susceptible to diseases, parasites, and other naturally occurring conditions in the water. If you suspect your fish is affected by any of these conditions, do not eat it. Consider eating smaller and younger fish which usually have lower levels of contaminants than larger ones. Most contaminants accumulate in larger, older fish. For additional information, check out our resources for eating and cooking Iowa caught fish.

To learn more about fish tissue monitoring, visit our Fish Tissue Monitoring page .

Stocking

  • 9/14/23 - 706 Channel Catfish (7.8)
  • 09/30/2021 - 705 Channel Catfish (9)
  • 09/16/2019 - 710 Channel Catfish (8.6)
  • 9/11/2017 - 700 Channel Catfish (7.7")
  • 10/12/16 - 6,551 Bluegill (1.9")

Management

  • 2025 - Vegetation-Treatment: Control American Lotus for access.
  • 2024 - Survey-Population: A general electrofishing survey was conducted to evaluate the Largemouth Bass population.
  • 2022 - Vegetation-Treatment: American Lotus was treated in August with glyphosate
  • 2021 - Survey-Population: A standard fish population survey was conducted using electrofishing and fyke nets.
  • 2021 - Vegetation-Treatment: American Lotus was treated in August with glyphosate
  • 2018 - Survey-Population: A standard fish population survey was conducted using electrofishing and fyke nets.
  • 2017 - Survey-Population: A standard fish population survey was conducted using electrofishing and fyke nets.
  • 2015 - Fishery Renovation-Other: Complete fishery renovation using rotenone.
  • 2014 - Structures-Trees Cedar: Deep-water cedar tree piles were placed for icefishing habitat.
  • 2014 - Structures-Trees Cedar: Deep-water cedar tree piles were placed for icefishing habitat.
  • 2014 - Structures-Trees Cedar: Deep-water cedar tree piles were placed for icefishing habitat.
  • 2010 - Survey-Population: A standard sample was done on Sands Timber with electrofishing and trapnetting gears.
  • 2009 - Survey-Population: Sands Timber was sampled with spring electrofishing, baited hoopnets, and fall trapnetting.

Motoring Restrictions

Motoring Restrictions: Electric Motors Only

Contacts for this Location

Fishing Regulations

The summaries listed below are a partial listing provided for your benefit. Familiarize yourself with the complete Fishing Regulations here: Iowa DNR Fishing Regulations and Laws.

Aquatic Invasive Species

    No known aquatic invasive species have been found

To learn more about AIS, visit the Iowa DNR's Aquatic Invasive Species page for more information and resources.

Fish Surveys

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