
Closed
Posted
Paid on delivery
Our pipe-laying project is moving into a sensitive corridor and an environmental survey focused on soil and water quality is required before trenching begins. I need complete baseline data that can satisfy permitting authorities and give our construction team clear guidance on how to handle any contaminants or naturally occurring constraints. The scope covers: • Designing a sampling strategy that meets ASTM and local EPA guidelines for both surface and groundwater, as well as representative soil horizons along the right-of-way. • Collecting field samples with calibrated probes (pH, EC, turbidity) and GPS-referenced locations so the findings tie directly into our existing GIS alignment files. • Coordinating certified laboratory analysis for full chemical composition—including hydrocarbons, heavy metals and salinity—plus any additional parameters you believe are critical based on site conditions. • Interpreting results, mapping exceedances, and writing a concise report that highlights risks and practical mitigation steps for the construction crew (e.g., spoil handling, dewatering discharge limits). Deliverables will be accepted when: 1. All raw data, chain-of-custody forms and lab certificates are provided in editable format. 2. Shapefiles/KMZ layers match our centerline within ±0.5 m. 3. The final report clearly states whether soil or water constituents exceed local thresholds and includes actionable recommendations. Site access permits, safety induction and a recent topo base map will be supplied once the kick-off call is complete. If you already use software like QGIS, Surfer or similar, let me know so we can align file types from the start.
Project ID: 40505604
9 proposals
Remote project
Active 11 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
9 freelancers are bidding on average $21 USD for this job

TECHNICAL AND COMMERCIAL PROPOSAL – Environmental Baseline Survey Methodology Phase 1: Project Initiation & Desktop Review Phase 2: Field Investigation Phase 3: Laboratory Analysis Phase 4: Data Analysis & Interpretation Deliverable Comprehensive Environmental Baseline Report. Quality Assurance All work will be conducted under a documented QA/QC framework to ensure data quality and compliance with industry standards. Commercial Proposal Description Amount Project Planning & Sampling Design $1,000 Field Investigation $4,500 Laboratory Analysis Client's Account GIS Mapping & Data Processing $1,000 Reporting $2,500 Total Project Cost $9,000 Schedule Estimated duration: 4–6 weeks, subject to corridor length, site access, sample quantities, and laboratory turnaround times. Final pricing will be confirmed once project scope and analytical requirements are reviewed. Conclusion Our environmental, scientific, and geospatial expertise will provide the robust baseline information required for permitting, risk management, and successful pipeline development. We look forward to discussing the project further during the kick-off meeting.
$20 USD in 45 days
0.0
0.0

I am a data expert with extended experience 0f 24 years of working with all kinds and types of data. Also I am a reports developer . I know what GPS means and does and also the environmental consulting. All of these recomends me for this task. Kind regards Victor
$10 USD in 2 days
0.0
0.0

Having worked extensively in the environmental policy arena and with a keen understanding of soil and water quality research, I am confident that I possess the skills necessary to carry out this significant task with utmost precision. Over the years, I have amassed considerable expertise in designing comprehensive data collection strategies for environmental surveys, developing accurate field sampling techniques, and coordinating laboratory analysis for diverse parameters. Moreover, my skill set includes working with GIS systems (such as QGIS) and shaping raw data into digestible reports. For this project, I would not only ensure that your centerline and sample locations are accurately represented within ±0.5m in shapefiles/KMZ layers but also interpret the analysis results to map exceedances efficiently and provide practical mitigation strategies for your construction team. Understanding the need for timeliness, actionability, and professionalism in your deliverables, I commit to providing all raw data, chain-of-custody forms, lab certificates in editable format alongside a concise yet comprehensive final report indicating whether local thresholds are exceeded along with actionable recommendations. With my experience as an environmental policy researcher, content specialist, and my commitment to delivering high-quality work on time - the choice is crystal clear: trust me with your project for a meticulous and dependable Environmental Soil & Water Survey.
$20 USD in 7 days
0.0
0.0

Dear Client, Good morning . How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT, WELL VERSED WITH THE REQUIREMENTS FOR YOUR PROJECT "Environmental Soil & Water Survey." This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (GPS, Report Writing, Environmental Consulting and Data Management), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$30 USD in 1 day
0.0
0.0

Hi, I can assist with your environmental survey for the pipe-laying corridor, including soil, surface water, and groundwater sampling, GPS-referenced field data collection, laboratory coordination, GIS mapping, and reporting. I can provide complete deliverables including raw data, chain-of-custody records, lab certificates, GIS layers (SHP/KMZ), and a concise report highlighting exceedances, risks, and construction mitigation measures. I have experience with QGIS/GIS workflows and can align outputs with your project files. Available to start ASAP.
$20 USD in 7 days
0.0
0.0

Dear Client, I am well-equipped to deliver a comprehensive environmental baseline assessment for your pipeline corridor in accordance with ASTM and applicable EPA guidelines. The scope will include the development of a robust sampling strategy for soil, surface water, and groundwater, ensuring representative coverage across the project right-of-way. All sampling locations will be accurately GPS-referenced and integrated with your existing GIS alignment data. Laboratory analysis will cover key parameters including hydrocarbons, heavy metals, salinity, and any additional constituents identified as relevant based on site-specific conditions. The final deliverables will include raw field data, chain-of-custody documentation, laboratory certificates, GIS-ready Shapefile/KMZ datasets, and a concise technical report. The report will clearly identify any exceedances of regulatory thresholds, assess potential environmental risks, and provide practical mitigation recommendations for construction activities, including spoil management and dewatering considerations. I routinely work with QGIS, ArcGIS, and Surfer and can ensure full compatibility with your preferred GIS workflows and data formats.
$27 USD in 7 days
0.0
0.0

Nairobi, Kenya
Member since Jun 10, 2026
$750-1500 CAD
$750-1500 USD
₹1500-12500 INR
$10-80 USD
$25-50 USD / hour
₹600-1500 INR
$30-250 USD
$10-30 USD
$10-30 USD
$30-250 USD
$30-250 USD
$250-750 USD
$750-1500 USD
$10-30 USD
$250-750 USD
₹1500-12500 INR
$10-50 USD
min €36 EUR / hour
€750-1500 EUR
₹600-1500 INR