Fish Passage Site 20601550

Coordinates (dec. deg.): 61.06847°, -151.51324°
Legal Description: S011N013W01
Region: South Central
Road Name:

Datum: NAD83
Quad Name / ITM: Tyonek A-5
AWC Stream #: 247-10-10200-2215
Stream Name: Stedatna Creek


Site Comments: None

Multiple surveys have been conducted at this site — click on the drop down
arrow to the right of the survey date below to choose a different report for this site.

Survey UPDATE-1550

Project Supervisor: Gillian O'Doherty, ADFG
Observers: Josh Brekken

Overall Fish Passage Rating: Green

Tidal: No
Backwatered: No

Step Pools: No
Construction Year:

Comments: Culvert was removed Fall of 2017. Photos and information submitted by ADFG HB Josh Brekken from June 20th, 2018 site visit. He noted that the there was no impediment to fish passage at the site. A 2015 site visit noted that the culvert had blown out and that a large debris dam had formed at the crossing. The 2017 removed pulled back the slopes through the road prism and vegmat along the toe of the slope was installed to reduce sediment input and straw waddles had been installed along the crossing slopes

Culvert Measurements

No measurement data available.

Stream Measurements

Stream SubstratesUpstreamDownstream
Stream Slope(deg.):
Stream Flow Stage:

No stream width data available.


No elevation data available.

Fish Sampling Efforts

No fish sampling occurred during this survey.

Fish Observations

No fish observations occurred during this survey.

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