Air Emissions Testing and Continuous Emissions Monitoring

Prince William Water is requesting proposals for air emissions testing and continuous emissions monitoring services at the H.L. Mooney Advanced Water Reclamation Facility in Woodbridge, Virginia, with proposals due August 31, 2026 at 10:00 a.m. Eastern time via email to adiggs@pwwater.org. The procurement carries no set-aside or local preference; however, awardees must hold VELAP accreditation and comply with ASTM D7036 — key eligibility filters.

The scope encompasses routine preventive maintenance (quarterly visits for carbon monoxide CEMS systems), 24/7 telephone support, corrective maintenance, stack testing protocol development, field sampling and engineering testing for a fluidized bed incinerator, diesel engine generator emissions testing, and related air emissions compliance testing. Offerors must maintain all required federal and state certifications and provide proof of insurance with minimum limits of $1 million general liability, $2 million automobile liability, and $5 million umbrella coverage.

Pricing shall be submitted as firm fixed lump sum amounts with separate line items for quarterly preventive maintenance visits, hourly troubleshooting support, daily corrective maintenance rates, and multiple air emissions testing services including protocol development, equipment preparation, mobilization, audit samples, and stack test reports.

The contract term is one year with four optional one-year renewal periods subject to Prince William Water's discretion; preliminary written notice of extension must be provided at least 60 days before expiration. Prince William Water reserves the right to contract with multiple firms and is not obligated to select any offeror. Evaluation criteria are understanding of scope and approach (25 points), qualifications and experience (25 points), responsiveness and availability (25 points), and cost (25 points). The final date for written questions is August 21, 2026 at 10:00 a.m. Prince William Water may conduct negotiations and oral presentations with top-ranked offerors.