Mianus River Fish Stocking
Westchester County, New York · 2011–2023 on record
According to New York fish & wildlife agency, Mianus River was last stocked March 2023 with Brown Trout. Mianus River has 26 stocking records on file, spanning 2011–2023, with about 9,230 fish stocked over that period.
When Mianus River is stocked
Mianus River is typically stocked in spring, most often in March — 24 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Mianus River, freshest activity first.
Kensico Reservoir
9 miWestchester County · 2 species · 17 records
Last stocked April 2026
North Brook
15 miCayuga County · 1 species · 24 records
Last stocked April 2026
Waccabuc River
15 miWestchester County · 1 species · 22 records
Last stocked March 2026
Pocantico River
15 miWestchester County · 1 species · 30 records
Last stocked March 2026
Cross River Reservoir
15 miWestchester County · 1 species · 16 records
Last stocked March 2026
Stone Hill River
15 miWestchester County · 1 species · 41 records
Last stocked March 2026
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| March 2023 | Brown Trout | 50 | 13.7" | New York fish & wildlife agency |
| March 2023 | Brown Trout | 460 | 9" | New York fish & wildlife agency |
| March 2022 | Brown Trout | 460 | 9" | New York fish & wildlife agency |
| March 2022 | Brown Trout | 50 | 13.5" | New York fish & wildlife agency |
| March 2021 | Brown Trout | 50 | 13.2" | New York fish & wildlife agency |
| March 2021 | Brown Trout | 460 | 8.8" | New York fish & wildlife agency |
| March 2020 | Brown Trout | 100 | 12.8" | New York fish & wildlife agency |
| March 2020 | Brown Trout | 590 | 8.8" | New York fish & wildlife agency |
Show 18 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| March 2019 | Brown Trout | 100 | 13.3" | New York fish & wildlife agency |
| March 2019 | Brown Trout | 710 | 8.8" | New York fish & wildlife agency |
| March 2018 | Brown Trout | 700 | 9.1" | New York fish & wildlife agency |
| March 2018 | Brown Trout | 100 | 12.8" | New York fish & wildlife agency |
| April 2017 | Brown Trout | 100 | 13.2" | New York fish & wildlife agency |
| April 2017 | Brown Trout | 660 | 8.8" | New York fish & wildlife agency |
| March 2016 | Brown Trout | 100 | 13.5" | New York fish & wildlife agency |
| March 2016 | Brown Trout | 690 | 9" | New York fish & wildlife agency |
| March 2015 | Brown Trout | 100 | 13.5" | New York fish & wildlife agency |
| March 2015 | Brown Trout | 680 | 8.3" | New York fish & wildlife agency |
| March 2014 | Brown Trout | 700 | 8.8" | New York fish & wildlife agency |
| March 2014 | Brown Trout | 100 | 13.5" | New York fish & wildlife agency |
| March 2013 | Brown Trout | 100 | 13" | New York fish & wildlife agency |
| March 2013 | Brown Trout | 580 | 8.2" | New York fish & wildlife agency |
| March 2012 | Brown Trout | 100 | 13.2" | New York fish & wildlife agency |
| March 2012 | Brown Trout | 710 | 8.4" | New York fish & wildlife agency |
| March 2011 | Brown Trout | 100 | 13.4" | New York fish & wildlife agency |
| March 2011 | Brown Trout | 680 | 8.8" | New York fish & wildlife agency |
Frequently asked
When was Mianus River last stocked?
According to New York fish & wildlife agency, Mianus River was last stocked March 2023 with Brown Trout.
What fish species are stocked in Mianus River?
Mianus River is stocked with Brown Trout.
What time of year is Mianus River stocked?
Mianus River is typically stocked in spring, most often in March.
How often is Mianus River stocked?
Mianus River has been stocked about 2 times a year — 26 recorded stockings between 2011 and 2023.
How many fish have been stocked in Mianus River?
About 9,230 fish have been stocked in Mianus River across 26 recorded events since 2011, per New York fish & wildlife agency.
What size are the fish stocked in Mianus River?
Fish stocked in Mianus River average about 11.0 inches, based on the sizes the agency reported.