Henricus Van Heemstede Obelt Jr
Salisbury Mills,USA
Summary
Dynamic Sr. Water Plant Operator at American Water with expertise in water quality analysis and emergency response. Proven leader in maintaining compliance and optimizing operations, ensuring safe drinking water supply. Recognized for exceptional equipment maintenance skills and attention to detail, contributing to mission success in high-pressure environments.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Sr. Water Plant Operator
American Water
West Point, NY
09.2023 - Current
- Operate and monitor water treatment equipment, including pumps, valves, and chemical feed systems, ensuring safe and reliable drinking water supply for military and civilian communities.
- Collect, analyze, and interpret water samples to maintain compliance with EPA, state, and military regulatory standards.
- Managed emergency responses for main breaks and equipment failures, ensuring swift resolution of contamination concerns.
- Performed preventative maintenance and diagnosed mechanical failures to reduce downtime.
- Conduct hydro excavation (hydro vac) operations to safely expose and install underground water infrastructure, including water mains, service lines, valves, and utility crossings.
- Maintain accurate operational logs, including water quality data, chemical usage, and compliance reports.
- Communicated findings and operational issues to supervisors and engineering staff, facilitating problem resolution and optimizing system performance.
Network Administrator / Platoon Sergeant / Hazmat NCO
U.S. Marine Corps Reserves
Brooklyn, NY
06.2018 - 06.2024
- Certified 0631 Network Administrator with active Secret Security Clearance since 2018.
- Deployed 2022–2023 to Bahrain, Israel, and UAE in support of joint U.S. operations; set up secure mobile command centers (DJC2 systems) for mission-critical communications.
- Oversaw hazardous materials compliance during deployment, preventing environmental and personnel risks.
- Managed night security operations and access control in the UAE, safeguarding Top Secret crypto materials.
- Led a platoon of 40 Marines, coordinating training, discipline, and mission execution to maintain unit readiness.
- Conducted secure courier missions for Top Secret cryptographic key transfers between international bases.
- Earned multiple commendations for leadership, accountability, and mission performance in combat and non-combat operations.
Field Technician / Equipment Operator
Miller Environmental Company
Rock Tavern, NY
07.2020 - 09.2023
- Operated as one of the company’s few trained equipment operators, responding to emergency spill calls 24/7 every other week within a 90-minute window.
- Performed hydro excavation operations for utility locating and underground infrastructure projects, safeguarding existing utilities from damage.
- Maintain strong working knowledge of heavy equipment, vacuum trucks, hydro excavation equipment, and spill remediation systems.
- Provide field-level troubleshooting and solutions in unpredictable and hazardous conditions, protecting public safety and the environment.
- Lead and mentor junior crew members during emergency response operations, demonstrating leadership under pressure.
- Operated as part of confined-space entry and rescue team, ensuring safety compliance and mitigating risks in high-hazard environments.
- Managed hazardous waste transport and documentation per MSDS, RCRA, and DOT standards, achieving full regulatory compliance.
Education
Associate of Science - Business Administration
Southern New Hampshire University
Manchester, NH11-2025
Marine Corps Corporals Course
01-2023
29 Palms, CA - 0631 MOS (Network Administrator)
U.S. Marine Corps Communications School
29 Palms, CA01-2019
Washingtonville, NY -
Washingtonville High School
Washingtonville, NY01-2017
Collision Repair Certifications
Orange-Ulster BOCES
Goshen, NYGoshen, NY
Skills
- Water quality analysis
- Emergency response
- Equipment maintenance
- Preventative maintenance
- Team leadership
- Safe driving
- Attention to detail
References
- Paul Doty, NYPD Police Officer, 24 Skyline Trail, Cornwall, NY, 12518, 845-234-1212, Known: 20 years
- Russel Mattera, Superintendent of operations, 1210 Hamiliton St, West Point, NY, 10996, 845-667-1778, Known: 4 years
- Cody Palson, Badger Daylighting Inc. hydro operator, 14 Reed Ave, Floral Park, NY, 11234, 845-416-5839, Known: 6 years
Certification
- CDL Class A with Tank Endorsement
- New York State D Water Operator License (Obtained 09/01/24)
- CPR & First Aid Instructor (American Red Cross)
- 40-hour HAZWOPER
- Forklift Certified
- Metro-North Rail Certified
- CompTIA Net+ Certified
- Marine Corps LCPL & Corporals Leadership Courses
- 4× Expert Rifle Qualification
- Sharpshooter Pistol Qualification
Community Service
- Big Brother Program, Mentorship, 8
- Eastern States Wrestling Tournament Scorekeeper, 2016
Honors And Recognition
- Joint Meritorious Unit Award
- Inherent Resolve Campaign Medal
- Certificate of Commendation (USMC)
- Good Conduct Medal (2×)
- Hazmat NCO (2022–2023)
- Fireteam Leader (2020–2021)
- Varsity Wrestling Captain (2015–2017)
- MVP & Most Outstanding Wrestler
- Excellence Awards in Math & English
- College Honor Roll (Southern New Hampshire University, 2023-2025)
- Presidential list (09/09/25)
Timeline
Sr. Water Plant Operator
American Water
09.2023 - Current
Field Technician / Equipment Operator
Miller Environmental Company
07.2020 - 09.2023
Network Administrator / Platoon Sergeant / Hazmat NCO
U.S. Marine Corps Reserves
06.2018 - 06.2024
Associate of Science - Business Administration
Southern New Hampshire University
Marine Corps Corporals Course
29 Palms, CA - 0631 MOS (Network Administrator)
U.S. Marine Corps Communications School
Washingtonville, NY -
Washingtonville High School
Collision Repair Certifications
Orange-Ulster BOCES