Contract# W56ZTN-20-d-0001 is a chemical supply contract for the aberdeen proving ground (APG) army post. The chemicals are for boilers & cooling towers.

Active Indefinite Delivery Contract Awarded Last action

Contract number
W56ZTN20D0011
Awardee
Awarding agency
Task orders
6 $1,788,770 obligated

Award facts

Opportunity
Combined order value
$1,788,770 Current and potential, with all options
Last date to order 99% complete
Maximum order
$1,348,500.00
Award type
Single award
Who can order
Only the awarding agency
Funding agency
Northeast Region Installation Management Command, Department of Defense
PSC
6810 Chemicals
Set-aside
Total Small Business
Competition
Competed under SAP · 7 offers Simplified Acquisition
Pricing
Firm Fixed Price

Award details come from SAM.gov/FPDS.

About this IDV

The Department of the Army Northeast Region awarded a single-award indefinite-delivery contract to Coastline LTD., a total small business, on March 18, 2020, with a ceiling of $1,618,200 and an ultimate completion date of November 17, 2026. This is a chemical supply contract for water treatment chemicals for boilers, cooling towers, and circulated water systems at Aberdeen Proving Ground, Maryland.

Work is performed on-site at Aberdeen Proving Ground, MD 21005. The originating solicitation, posted October 8, 2019 with a due date of October 24, 2019, sought boiler and cooling tower chemical treatment services.

The contract operates on a firm fixed-price basis across multiple contract line items. Recent task-order activity reflects sustained customer engagement: a $440,270 delivery order issued April 17, 2025, funded on-site chemical water treatment support for a six-month period through November 17, 2026; a $269,700 order issued April 9, 2024, provided incremental funding for boiler and cooling tower chemicals and water treatment services under Option Year 4; and successive annual option-year funding modifications issued May 11, 2021, March 18, 2022, March 18, 2023, and March 24, 2020, each providing firm fixed-price chemical treatment support at Aberdeen Proving Ground. All orders carried the total small business set-aside.

Task orders

Transactions

Action Obligated Date
Other Administrative Action P00010 $0
Rerepresentation P00009 · Water treatment chemicals for boilers, cooling towers and circulated water systems $0
Exercise an Option P00008 · This requirement is for on-site water treatment support at aberdeen proving ground. $0
Exercise an Option P00007 · The purpose of this modification is time extension $0
Exercise an Option P00006 · Option year four (4) on-site water treatment support OY4. $0
Other Administrative Action P00005 · This administrative modification adds the required dfars 252.225-7007 clause. $0
Exercise an Option P00004 · This modification exercises option year 3. The period of performance for this option period is from 18 march 2023 to 17 march 2024, clins 3001 and 3002. $0
Other Administrative Action P00003 · The purpose of this modification is to incorporate dfars 252.243-7002 - requests for equitable adjustment. $0
Exercise an Option P00002 · The purpose of this modification is to exercised option year 2 for on-site water treatment support. $0
Exercise an Option P00001 · On-site water treatment support option year 1 $0
Original award $0
Show all 11

Quick answers

Who was awarded contract W56ZTN20D0011?

W56ZTN20D0011 was awarded to Coastline LTD. by ACC Aberdeen Proving Ground (Army Contracting Command) on March 18, 2020.

How much is contract W56ZTN20D0011 worth?

Orders under W56ZTN20D0011 have obligated $1,788,770. A single order can be worth up to $1,348,500.

How many orders have been placed under contract W56ZTN20D0011?

6 orders have been placed under W56ZTN20D0011, the latest on April 17, 2025.

Which agency awarded contract W56ZTN20D0011?

ACC Aberdeen Proving Ground (Army Contracting Command) awarded W56ZTN20D0011, with funding from Northeast Region (Installation Management Command).

Who can order from contract W56ZTN20D0011?

W56ZTN20D0011 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract W56ZTN20D0011 competed?

The extent of competition for W56ZTN20D0011 was competed under sap. The government received 7 offers. It was set aside: Total Small Business.

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