Volunteer Opportunities


Kings River Cleanup

With your help and the help of volunteers like you, we can can maintain the Kings River’s natural beauty for all to enjoy. 

Join us for our next regularly scheduled Kings River Cleanup on Saturday, October 16th from 8:00 AM to 9:30 AM

Meeting Location: Avocado Lake Park, 3625 N. Piedra Road, Piedra, CA 93649
Directions to Avocado Lake Park:
From Fresno, drive east on Highway 180 and turn left onto Piedra Road. Drive another 5.1 miles on Piedra Road to the entrance of Avocado Lake Park which is on the left.
Avocado Lake Map


More event details will be shared to those who fill out the form above. 

The Kings River Cleanup will occur the third Saturday of every month at 8:00 AM. Click here for the event flyer. To receive notices of the Kings River Cleanup days sign up for email updates here, and select “Fisheries/environmental”.

The Kings River Cleanup is a cooperative effort of the Kings River Conservation District, Kings River Water Association, CA Department of Fish and Wildlife, US Army Corps of Engineers, and Kings River Conservancy.

Fall Population Electro-fishing Survey


After a 1-year hiatus the Fall Population Electro-fishing Survey is returning. The Kings River Fisheries Management Program asks you to join us for a day or two … or six to come fishing as part of our annual survey!

Whether you are an outdoor enthusiast, an aspiring environmental professional, or an experienced professional, this is a great opportunity to spend a day in the river networking with a great bunch of people. Due to the on-going Covid pandemic, all participants will be encouraged to wear a mask, and will be required to do so whenever 6-foot social distancing cannot be maintained.


We are now actively recruiting volunteers for the 2021 survey. Join us for one day or multiple days!

This year’s event is scheduled for November 29 & 30 and December 1, 2, 6, & 7.

E-fishing is an all-day activity lasting from approx. 9:00am – 3:30 pm. While adverse weather or other unsafe on-site conditions may cause last minute cancellations, we typically survey rain or shine. We will notify participants as soon as possible in the event of a cancellation. Volunteers may sign up for one day or for multiple days as desired.


You! We need volunteers to help with the survey. All volunteers must be 18 yrs or older and in good physical condition. Please note, due to liability issues, volunteers not employed by KRCD, KRWA or CDFW will not be allowed to operate the backpack electro-shockers.

What (to bring):

All necessary equipment will be provided. This includes waders, wading boots, and safety gloves. If you have them, you are welcome to use your own bibbed waders (clean and dry if used in other waterbodies) and felt bottomed boots (for safety reasons no rubber outsoles are allowed). Participants should prepare by dressing in layers as the weather can be unpredictable. Sunscreen, hats, jackets, and a spare pair of dry socks are recommended. Most importantly, you will need to bring your signed waiver of liability!


All sites are located along Piedra Road between Winton Park and the Hwy 180 Bridge, Fresno County. Maps and directions will be sent out to all people who express an interest in participating. Please note that volunteers for the Avocado Side Channel will need to meet at the entrance to Avocado County Park by 9:00am so that you may be escorted through a locked gate into the site. Also, low clearance vehicles are not recommended for this site.

Monday 11/29/21: Avocado Boulder Channel (Full)
Tuesday 11/30/21: Avocado Side Channel (Volunteers Needed)
Wednesday 12/1/21: Winton (Volunteers Needed)
Thursday 12/2/21: Alta (Volunteers Needed)
Monday 12/6/21: Greenbelt (Volunteers Needed)
Tuesday 12/7/21: Wildwood (Volunteers Needed)


The annual electro-fishing survey provides the Kings River Fisheries Management Program with a snapshot of the fish assemblage present, population estimates for the species present in sample sites, and the health of rainbow trout within the fishery.

How do I volunteer?

Contact Lori Werner (KRCD Environmental Resources Analyst) for scheduling and additional information.
Phone: 559-237-5567 ext. 122
Email: lwerner@krcd.org


Trout Incubator Building (Currently recruiting for Round 1 of the 2020-2021 season)


For over a decade, the Kings River Fisheries Management Program has seasonally (November-April) incubated rainbow trout fry for release in the lower Kings River. In 2012, the program was able to move operations from cement boxes along the river’s edge to a small incubator building below Pine Flat Dam. The building is equipped with two 15′ long rearing tables that accommodate two raceways apiece. The program charges the building with 100,000 – 150,000 rainbow trout eggs, up to three times annually. Once the eggs hatch, the trout fry rear for approximately six weeks before release.

Annually trout are incubated, reared, and usually released in three rounds: Round 1 (November-December), Round 2 (January-February), and Round 3 (March-April). This year, due to the predicted unfavorable water temperatures for the trout eggs, we are rearing only two rounds of trout eggs this winter and spring.

Ongoing Volunteer Opportunity – January 1-February 7

Volunteers needed on weekends, holidays, and occasional weekdays whenever our staff is unable to attend to the trout incubator building. Most volunteers will spend one hour or less at the incubator at a time of their choosing. These volunteers will be required to go through a brief one-on-one orientation prior to volunteering, with a date determined based on the needs of the volunteer.

During trout rearing the program relies on volunteers to help:

  • clean raceways
  • monitor trout eggs and fry
  • record water temperatures and flow
  • feed trout fry

Generally, only one or two volunteers are required per day. Due to Covid-19 social distancing guidelines are in place which restrict occupancy of the incubator to only two people at any given time.

Single-Day Volunteer Opportunity – February 11 

Once trout fry are ready for release (approximately 1″ – 1.5″ long) we rely on volunteers to help us stock them into the river between the Army Corps of Engineers Bridge and Avocado Lake Park. Fry release is scheduled for February 11, 2020 from 2:00-5:00 pm. Volunteers should be able to transport 2-3 five-gallon buckets of trout fry in unheated personal vehicles (trucks preferable) and should be able to carry a 20-pound bucket over uneven terrain.

Generally, up to ten volunteers are required on this day and volunteer orientation is not required. Due to Covid-19 volunteers are asked not to carpool with individuals from outside of their immediate households.


This is an excellent opportunity to take part in the trout lifecycle. Scheduling is flexible (especially for students) and the trout incubator sits adjacent to a scenic walking trail and Put & Take fishing access on the Kings River. No experience necessary.

At this time, while we do expect to utilize volunteers, the Covid-19 pandemic may impact the ability to provide orientations to new volunteers or may force us to cancel all volunteer participation should another stay-at-home order be issued. Due to the current Covid-19 pandemic, all volunteers who participate in any volunteer activities at the incubator will be required to sign and return a Release of Liability and the Covid-19 acknowledgement. Additionally, all staff and volunteers are required to adhere to social distancing rules and wear a mask and gloves while participating with all incubator activities to ensure the safety of all.

Contact Lori Werner (KRCD Environmental Resources Analyst) for scheduling and additional information.

          Cell: 559-303-9941

          Email: lwerner@krcd.org

For other volunteer opportunities, go to the following links: