Description: Aquatic vegetation management for Lake Shamrock, including aquatic plant surveys and monitoring, chemical treatments, supplemental mechanical harvesting, and permitting.
City · IA, US
Decision makers connected to this RFP from City of Clare.
From the first pre-RFP signals to the published RFP and its files.
Board meeting
128 days before RFP
The City Commission reached a cost-dependent consensus that Clare would likely fund Lake Shamrock weed treatment and harvesting for 2026 and requested information on a future special assessment.
The Commission came to the consensus that the city, depending on the cost, would likely cover the cost of weed treatment/harvesting this year. They would like staff to put together June 15, 2026 OFFICIAL Page 4 of 4 information for a special assessment to cover next year's (and future years) weed harvesting/treatment.
Clare City Commission Regular Meeting
Board meeting · Jun 15, 2026
Board meeting
93 days before RFP
The City Manager proposed issuing an RFP in summer or fall to obtain annual Lake Shamrock treatment and harvesting costs for Commission consideration.
10. CITY MANAGER'S REPORT Lake Shamrock Dredging. Mechanical dredging by the city has resumed. We are working on the West end of the lake and back toward the mouth of the river. Savin's hydraulic dredging crews have begun the process to complete the dredging over the next couple months, with completion slated for mid to late August if everything goes as…
Clare City Commission Regular Meeting
Board meeting · Jul 20, 2026
Board meeting
2 days before RFP
The City Manager reported that Clare's aquatic weed-treatment RFP was nearly complete and planned for distribution to at least eight companies and public posting in the coming weeks.
10. CITY MANAGER'S REPORT Lake Shamrock Dredging. City mechanical dredging continues as weather permits, focusing on the west end of the lake toward the river mouth. Savin/Jones Lake is demobilizing and preparing the holding cell for drying, a process dependent on weather and seasonal conditions. Lake Shamrock Aquatic Treatment. Lake levels remain low, and…
Clare City Commission Regular Meeting
Board meeting · Oct 19, 2026
RFP published
Proposals due (6 days left)
Adjacent opportunities open for bidding right now.
CityMI
Posted
Oct 21, 2026
Nov 18, 2026
Procurement of aquatic vegetation management, chemical treatment, nuisance weed harvesting, and lake monitoring services for Lake Shamrock.
California Department of Boating and Waterways
State AgencyCA
Posted
Oct 15, 2026
Nov 24, 2026
The Department seeks a qualified contractor to provide aquatic vegetation control in the Sacramento–San Joaquin Delta, Suisun Marsh, and tributaries within the Division of Boating and Waterways’ jurisdiction. Services include boat-based herbicide treatments for floating and submerged aquatic vegetation, drone herbicide treatments, and mechanical harvesting. Responses are due November 24, 2026, at 12:00 p.m. PST.
Indiana Department of Natural Resources
State AgencyIN
Posted
-
Dec 14, 2026
RFQ# 0030089084 Sourcing event 0030089084 is for obtaining bids for Aquatic Vegetation Control at Dogwood Lake. If you are viewing this event through the Bidder Portal, please be sure to check https://www.in.gov/idoa/procurement/current-business-opportunities/ for additional details and documents related to this event. Completed bids must be emailed to Jen Reeves at JReeves@dnr.in.gov or faxed to 317-972-3275. Attn: Jen Reeves. A completed bid package MUST be submitted by the Response Due By date/time. The bid package is available for download through the Bid Documents link in the Event Name column. This bid is not eligible for electronic bid through the Supplier Portal. To allow for sufficient processing time in compliance with Indiana State law, all quoted prices offered to the State under this Event must be valid for thirty (30) calendar days after the Response Due By date/time. Pricing must include all applicable charges, fees, and shipping. All questions must be submitted to JReeves@dnr.in.gov no less than 7 days before bidding ends.
CityMA
Posted
Oct 28, 2026
Nov 19, 2026
Work includes pre and post management survey of water quality, and producing year-end summary report of findings to conservation committee
