Gian Cossa
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Gian Cossa Email & Phone Number

Program Manager, Lead Pipe Replacement Assistance Program at DC Water
Location: Annapolis, Maryland, United States 5 work roles 3 schools
1 work email found @dcwater.com 1 phone found area 202 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email g****@dcwater.com
Direct phone (202) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
DC Water
Role
Program Manager, Lead Pipe Replacement Assistance Program
Location
Annapolis, Maryland, United States
Company size
717 employees

Who is Gian Cossa? Overview

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Quick answer

Gian Cossa is listed as Program Manager, Lead Pipe Replacement Assistance Program at DC Water, a company with 717 employees, based in Annapolis, Maryland, United States. AeroLeads shows a work email signal at dcwater.com, phone signal with area code 202, and a matched LinkedIn profile for Gian Cossa.

Gian Cossa previously worked as Past President at Lead & Environmental Hazards Association (Leha) and Chief, Compliance and Enforcement at Dc Department Of The Environment. Gian Cossa holds Ba Double Major, Philosophy And Business Administration from University Of Notre Dame.

Company email context

Email format at DC Water

This section adds company-level context without repeating Gian Cossa's masked contact details.

{first}.{last}@dcwater.com
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AeroLeads found 1 current-domain work email signal for Gian Cossa. Compare company email patterns before reaching out.

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Profile bio

About Gian Cossa

Update - since October 2019 I've been tapped to launch DC Water's new Lead Pipe Replacement Assistance program. This is part of a broader Lead Free DC effort to eliminate lead pipes in the District of Columbia!!

Listed skills include Environmental Awareness, Leadership, Program Management, Project Management, and 37 others.

Current workplace

Gian Cossa's current company

Company context helps verify the profile and gives searchers a useful next step.

DC Water
Dc Water
Program Manager, Lead Pipe Replacement Assistance Program
washington, district of columbia, united states
Website
dcwater.com
Employees
717
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Company profile
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5 roles

Gian Cossa work experience

A career timeline built from the work history available for this profile.

Program Manager, Lead Pipe Replacement Assistance Program

Current
Dc Water

Blue Plains

Great to be part of an expanding effort to replace all lead pipes in the District!

Dec 2012 - Present

Past President

Lead & Environmental Hazards Association (Leha)

LEHA is the nation's leading environmental industry trade organization focused on indoor environmental hazards.

Jan 2000 - Jan 2013

Chief, Compliance And Enforcement

Dc Department Of The Environment

Washington, DC

Branch Chief of Compliance and Enforcement of federal and district lead-based paint laws within the District of Columbia (DDOE)

Apr 2009 - Dec 2012

Regional Sales Director

Tele-Works, Inc.
Jun 2007 - Feb 2009

Director Of Government Programs

Bts Laboratories, Inc.

Joined as Sales Associate and was quickly promoted to Sales Manager and then Director of Government Programs. Drove lead analyses sample counts from 500,000 to over 2MM samples. Credited with procuring the HUD Big Buy contract, DCWASA lead-in-water testing contract, the Wipe Out Lead, New Jersey program, and co-creator of the LeadSmart 2 DIY lead dust wipe.

Jan 2000 - May 2007
Team & coworkers

Colleagues at DC Water

Other employees you can reach at dcwater.com. View company contacts for 717 employees →

QW Quintin Wilkinson Quintin Wilkinson Colleague at Dc Water Washington, District Of Columbia, United States, United States View → DM Doug Mccauley Doug Mccauley Colleague at Dc Water Halethorpe, Maryland, United States, United States View → CO Chiedo Ohanyerenwa Chiedo Ohanyerenwa Colleague at Dc Water Washington, District Of Columbia, United States, United States View → DS Daryl Smith Daryl Smith Colleague at Dc Water United States, United States View → CS Carl Strong Carl Strong Colleague at Dc Water Oxon Hill, Maryland, United States, United States View → SK Sudhir Kumar Sudhir Kumar Colleague at Dc Water Riyadh Region, Saudi Arabia View → EJ Everald James Everald James Colleague at Dc Water United States, United States View → NR Nikilesh Reddy Kasaram Nikilesh Reddy Kasaram Colleague at Dc Water Washington, District Of Columbia, United States, United States View → JW Justin Williams Justin Williams Colleague at Dc Water Falls Church, Virginia, United States, United States View → KA Kimberley Arrington Kimberley Arrington Colleague at Dc Water Washington, District Of Columbia, United States, United States View →
3 education records

Gian Cossa education

Ba Double Major, Philosophy And Business Administration

University Of Notre Dame

Activities and Societies: POETS Club, Dillon Hall Judicial Board, Campaign Manager to 2nd runner up candidate for Class President.

Education record

New Milford High School

Activities and Societies: Soccer, indoor and outdoor track, concert choir, classical piano, president of Portuguese club, and referee and.

FAQ

Frequently asked questions about Gian Cossa

Quick answers generated from the profile data available on this page.

What company does Gian Cossa work for?

Gian Cossa works for DC Water.

What is Gian Cossa's role at DC Water?

Gian Cossa is listed as Program Manager, Lead Pipe Replacement Assistance Program at DC Water.

What is Gian Cossa's email address?

AeroLeads has found 1 work email signal at @dcwater.com for Gian Cossa at DC Water.

What is Gian Cossa's phone number?

AeroLeads has found 1 phone signal(s) with area code 202 for Gian Cossa at DC Water.

Where is Gian Cossa based?

Gian Cossa is based in Annapolis, Maryland, United States while working with DC Water.

What companies has Gian Cossa worked for?

Gian Cossa has worked for Dc Water, Lead & Environmental Hazards Association (Leha), Dc Department Of The Environment, Tele-Works, Inc., and Bts Laboratories, Inc..

Who are Gian Cossa's colleagues at DC Water?

Gian Cossa's colleagues at DC Water include Quintin Wilkinson, Doug Mccauley, Chiedo Ohanyerenwa, Daryl Smith, and Carl Strong.

How can I contact Gian Cossa?

You can use AeroLeads to view verified contact signals for Gian Cossa at DC Water, including work email, phone, and LinkedIn data when available.

What schools did Gian Cossa attend?

Gian Cossa holds Ba Double Major, Philosophy And Business Administration from University Of Notre Dame.

What skills is Gian Cossa known for?

Gian Cossa is listed with skills including Environmental Awareness, Leadership, Program Management, Project Management, Management, Environmental Compliance, Proposal Writing, and Public Speaking.

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