Civic IQ
CONTRACTAMENDED
Get alerts

Knotweed Management Plan Approved for 99 Coolidge

City of Watertown logoCity of Watertown
Document date
Jun 3, 2026

The 30-second brief

What it covers

The Watertown Conservation Commission approved a minor modification to the Order of Conditions for 99 Coolidge Avenue, authorizing National Development to carry out a Japanese Knotweed Management Plan. The plan combines mechanical removal and targeted herbicide treatments over a 3–5 year period to restore the remediation area.

Who holds it

National Development holds this contract with City of Watertown. Its other public contracts on record include work for Hudson School District and Town of Hudson.

What happens next

Term as filed: 3–5 year growing season for management activities.

See who signed off on this contract.

See who signed off

Free account · 30-second setup · No credit card

Contract details

Document date
June 3, 2026
Term
3–5 year growing season for management activities
Vendor
National Development
Agency
City of Watertown
Source document
City of Watertown Conservation Commission Minutes 2026-06-03 (Minutes)

National Development's other public contracts

City of Watertown, MassachusettsZoning Board Accepts 550 Arsenal Street Site Plan Update · Jun 24, 2026UndisclosedHudson School District, MassachusettsNo-Cost Bus Storage Agreement with National Development · Jun 23, 2026UndisclosedHudson School District, MassachusettsNational Development Provided Free Bus Storage to Hudson · Jun 9, 2026UndisclosedCity of Watertown, MassachusettsCertificate of Compliance Issued for Bike Path Project · Jun 3, 2026UndisclosedTown of Hudson, MassachusettsHudson Reviews 75 Reed Road Site Plan by National Development · Mar 31, 2026UndisclosedAll National Development contractsVendor profile

More City of Watertown contracts

Massachusetts Water Resources AuthorityWatertown Proposes $2.6 Million Sewer Financing · Oct 24, 2026$2.6MMassachusetts Water Resources AuthorityWatertown Proposes $2.651 Million Water Financing · Oct 24, 2026$2.7MNational GridNational Grid Funding Supports Watertown Road Improvements · Oct 20, 2026$27.8KA.R. BelliA.R. Belli Performs Watertown Water Main Replacement · Oct 20, 2026UndisclosedNational GridNational Grid Funding Planned for 2027 Roadwork · Oct 20, 2026All City of Watertown activityAgency profile

Questions about this contract

Who was awarded the government contract by City of Watertown?

National Development was awarded this government contract by City of Watertown, as recorded on June 3, 2026.

What type of contract is this?

This is a government contract, documented as a minutes record.

Where was this contract approved?

This contract appears in City of Watertown Conservation Commission Minutes 2026-06-03 (Minutes), dated June 3, 2026 from City of Watertown. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does National Development hold?

National Development may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

Show 1 more question

What is City of Watertown currently buying?

Explore City of Watertown's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

Work in government? Get Civic IQ free →
More City of Watertown contracts →Browse all agencies in Massachusetts →