• BLOG
  • NEWS
  • CAREERS
Walden
  • ABOUT US
    • OUR HISTORY
    • OUR TEAM
    • COMMUNITY OUTREACH
    • WORK WITH US
      • OUR BENEFITS
      • OPEN POSITIONS
  • WHAT WE DO
    • AIR QUALITY AND AIR EMISSIONS PERMITTING
    • ANNUAL NYCDEP RIGHT-TO-KNOW AND EPCRA TIER II REPORTING
    • BROWNFIELDS
    • STRATEGIC BUSINESS SERVICES
      • GRANT WRITING
      • UTILITY VALUATIONS AND ASSET MANAGEMENT PLANS
      • RESEARCH AND DEVELOPMENT
      • SHARED SERVICES AND INTERMUNICIPAL AGREEMENTS
    • EHS CONSULTING
      • EHS CONSULTING AND OUTSOURCING
      • EHS PROJECT MANAGEMENT
      • EHS PROGRAM DEVELOPMENT
      • EHS TRAINING
      • FACILITY AUDITS
      • INDUSTRIAL HYGIENE
    • ENGINEERING
      • DESIGN AND COST ESTIMATING
      • PROJECT BIDDING, ADMINISTRATION AND CONSTRUCTION MANAGEMENT
      • CONTRACTOR SERVICES
    • ENVIRONMENTAL CONSULTING
      • REGULATORY PROGRAM COMPLIANCE
      • SITE INVESTIGATIONS AND REMEDIATION
    • GREEN ENERGY AND SUSTAINABILITY
    • LAB CONSULTING
    • SOLID WASTE CONSULTING
    • TANKS AND FUEL MANAGEMENT
    • TECHNOLOGY AND INNOVATION
      • DRONES AND REMOTE SENSING
      • INFORMATION MANAGEMENT SYSTEMS
    • WATER QUALITY
      • DRINKING WATER
      • SANITARY WASTEWATER
      • STORMWATER
      • INDUSTRIAL WASTEWATER
  • WHO WE SERVE
  • PROJECTS
  • RESOURCES
    • BLOG
    • ANNOUNCEMENTS AND EVENTS
    • GUIDES
    • VIDEOS
    • INCIDENT RATE CALCULATOR
  • CONTACT US
Select Page
Category
  • Air Quality (88)
  • Brownfield Developments (18)
  • Construction Industry Services (46)
  • Covid-19 and Public Health (18)
  • Current Events (258)
  • Drones in Engineering (5)
  • Education (13)
  • EH&S Outsourcing (97)
  • Engineering Services (143)
  • Environmental Consulting (244)
  • Environmental Health and Safety (224)
  • Environmental Site Assessments (11)
  • Grant Writing (53)
  • Information Management Systems (4)
  • Lab Consulting (4)
  • Legionella (15)
  • Permitting and Compliance (63)
  • PFOA Consulting and Sampling (26)
  • Read the latest Environmental Services Articles & News (417)
  • Recycling (11)
  • Regulatory Compliance (198)
  • Regulatory Compliance (1)
  • Regulatory Updates (206)
  • Remedial Design (33)
  • Renewable Energy (38)
  • Right-To-Know Filing (51)
  • Site Planning and Development (30)
  • Solid Waste Permitting (112)
  • Spray Booths (4)
  • Stormwater Management (49)
  • Stormwater Permitting and Design (78)
  • Tanks and Fuel Management (153)
  • Turnkey Compliance Solutions (8)
  • Utility Valuations, Rate Studies, and Financing (18)
  • Walden Community News (46)
  • Water Quality (108)
Water Quality Project Funding Available to New York Municipalities in 2021

Water Quality Project Funding Available to New York Municipalities in 2021

Jan 7, 2021 | Grant Writing, Read the latest Environmental Services Articles & News

On December 23, 2020 Governor Andrew Cuomo made an announcement that $19 million of federal grant money is available to municipalities through the...

read more
Reissuance and Modification of Nationwide Permits

Reissuance and Modification of Nationwide Permits

Jan 5, 2021 | Environmental Consulting, Read the latest Environmental Services Articles & News

The U.S. Army Corps of Engineers (USACE) recently proposed to reissue its Nationwide Permits (NWPs), with modifications to the NWP general...

read more
USEPA is Developing a National Recycling Strategy

USEPA is Developing a National Recycling Strategy

Dec 31, 2020 | Environmental Consulting, Read the latest Environmental Services Articles & News

The United States Environmental Protection Agency (EPA) recently released a draft National Recycling Strategy.  The strategy has been drafted...

read more
YOUR GUIDE TO DRONES IN ENVIRONMENTAL ENGINEERING: How Drones Are Mapping Sites, Improving Water Quality & Managing Infrastructure

YOUR GUIDE TO DRONES IN ENVIRONMENTAL ENGINEERING: How Drones Are Mapping Sites, Improving Water Quality & Managing Infrastructure

Dec 29, 2020 | Environmental Consulting, Read the latest Environmental Services Articles & News

Your Guide to UAVs in Environmental Engineering Unmanned Aerial Vehicles (UAVs, also known as drones) can be a helpful tool for many companies,...

read more
Happy Holidays from Walden Environmental Engineering

Happy Holidays from Walden Environmental Engineering

Dec 24, 2020 | Read the latest Environmental Services Articles & News, Walden Community News

This holiday season is especially significant for us as it also marks our 25th year of business. Achieving a landmark anniversary like 25 years...

read more
NYSDEC Releases Draft “Value of Carbon” Guidance Related to Greenhouse Gas Emissions

NYSDEC Releases Draft “Value of Carbon” Guidance Related to Greenhouse Gas Emissions

Dec 17, 2020 | Environmental Consulting, Read the latest Environmental Services Articles & News

The New York State Department of Environmental Conservation (NYSDEC) has released a new draft “Value of Carbon” guidance which will be used to...

read more
Major Financial Boost for Microgrids Infrastructure in the Pipeline

Major Financial Boost for Microgrids Infrastructure in the Pipeline

Dec 8, 2020 | Environmental Consulting

Owing to their ability to provide decentralized power through various renewable energy sources (solar, wind, biogas), clean energy microgrids are...

read more
DSNY Commercial Waste Zone Part 1 RFP due February 19, 2021

DSNY Commercial Waste Zone Part 1 RFP due February 19, 2021

Dec 3, 2020 | Solid Waste Permitting

In accordance with NYC Local Law 199 of 2019, the NY City Department of Sanitation (DSNY) is required to release a Request for Proposal (RFP) for...

read more
New York State Releases Guidance on PFAS Sampling, Analysis, and Assessment

New York State Releases Guidance on PFAS Sampling, Analysis, and Assessment

Dec 1, 2020 | PFOA Consulting and Sampling, Read the latest Environmental Services Articles & News

Source: Saltworks Technology The New York State Department of Environmental Conservation (DEC) recently released guidance on sampling, analysis, and...

read more
Building Owners in Some Community Districts Must Complete Periodic Inspection of Gas Piping Systems

Building Owners in Some Community Districts Must Complete Periodic Inspection of Gas Piping Systems

Nov 19, 2020 | Engineering Services, Permitting and Compliance, Read the latest Environmental Services Articles & News

Owners of buildings (other than one- or two-family homes) in NYC within Community Districts 1, 3, and 10 in all boroughs must submit a signed and...

read more
« Older Entries
Next Entries »

© 2026 Walden. All rights reserved.
Privacy Policy

Designed by Elegant Themes | Powered by WordPress