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Delaware Engineering, DPC

28 Madison Avenue Extension Tel: 518.452.1290 Albany, New York 12203 Fax: 518.452.1335

June 27, 2022

Mayor Smythe Village of Red Hook 7467 S Broadway Red Hook, NY 12572

Subject: Village of Red Hook NE Quadrant Water Main Locates Recommendation for Award

Dear Mayor Smythe,

On behalf of the Village of Red Hook we received proposals for the underground locates of water mains on the North-East quadrant of the village. Delaware Engineering, D.P.C. has reviewed the proposal results for conformance with the project drawings. Attached is a complete copy of the bid results for the project. The low bidder was:

New England Subsurface Imaging of Newtown, CT - $4,500.00

The bidders are in conformance with the project requirements. Based on the proposal results received, scheduling, and a review of the bids conformance to the project, Delaware Engineering, D.P.C. is recommending that the Village of Red Hook award the contracts to the low bidder.

If you have any questions regarding the results, proposal process or any other project issues, please feel free to contact me at (518) 452-1290. We look forward to moving ahead on this very important project.

Sincerely,

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Ablen Amrod, P.E. Project Manager

8-12 Dietz Street, Suite 303, Oneonta, New York 13820 ∙ Phone (607) 432-8073/Fax (607) 432-0432 BRANCH OFFICE: 6 Townsend Street, Walton, New York 13856 ∙ Phone/Fax (607) 865-9235

PROPOSAL EVALUATION

Locate Review

ACS	Georgetown, CT	$32,700.00
	Ground Penetrating Radar
	Paint
	Daily Job Report
	Sign & PO to proceed
NESI	Newtown, CT	$4,500.00
	Ground Penetrating Radar
	Paint
	Sign & PO to proceed
	Reports $100/hr
Underground Surveying	Brookfield, CT	$11,200.00
	Ground Penetrating Radar
	Paint
	Sign & PO to proceed
GPRS	Albany, NY	$11,400.00
	Ground Penetrating Radar
	Paint
	Sign & PO to proceed

REQUEST FOR PROPOSAL

Ablen Amrod

Ablen Amrod
From:	Ablen Amrod
Sent:	Monday, May 2, 2022 5:02 PM
To:	'vruggiero@nesubsurface.com'
Cc:	'Brent Zimmer'
Subject:	Village of Red Hook, NY Locates
Attachments:	Red Hook Water Map NE Quad LA 4.2022.pdf

Good Afternoon,

Attached is a map of the Village of Red Hook water system Northeast quadrant. The Village is looking for a price to locate all water main and valves, within the area, delineated with red. The proposal should be lump sum for said work, with full day, half day pricing included for additional locating as needed in the future.

Let me know if you have any questions.

Thank you, Ablen Amrod, P.E. Delaware Engineering, DPC (518) 452-1290 (o) (845) 399-4028 (m)

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----- Start of picture text -----

Cherry St. Tobacco Lane Eldridge Lane Fisk Street ark Avenue Saint John Street Moul Drive !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( !( (! (! (! (!(! (!(!(! (! (! (! (! (! (! (!(! (! (! (! (! (! (!(!(!(! (!(! (! (! (!(!(!(! (!(!!( (! (! (! (!(! _^ _^ _^ _^ Ü ell (Town) (! Meter Pit (! (! Proposed Wells (! (! (! (! (! (! 225,000 Gal. Elevated Water Tank (! (! (! (! Well 5 (! (! (! Well 6 (! (! (! (! (! Well 7 (! (! (! (! (! G (! (! (! G (! (! (! (! (! (! (! (! (! Camp Lane East Market Street Cookingham Lane Willow Brook Lane Blue Echo Road Cherry Street North Broadway Scism Circle Bird Street Teator Lane North Broadway Bassett Lane Elizabeth Street Old Post Road Margaret Street Tower Street Baxter Road Thompson Street Echo Valley Road Willard Road Graves Street Northeast Quadrant 1,050 700 Feet 350 Dry Well Water Shut Off Foster to Tee Sleeve Stub Tee Water Points Valve Hydrant Valve Service Line Valve Obsolete Valve Hydrants Obsolete Water Line Service Line Raw Water Line 2-inch Water Line 4-inch Water Line 6-inch Water Line 8-inch Water Line Village Water Customers Town Water Customers Dutchess County, New York Village of Red Hook ") 1$ " # G _^ (! !( !( !( (! 175 Prepared by: Delaware Engineering, DPC Date: March 2022 Sources: Red Hook Water Mapping, Dutchess Co. Parcels, Dutchess Co. Roads & Bounds, NYSDEC Streams Legend Village Water System H:\GIS\Dutchess Co\Red Hook\Maps-Legacy 0 1 inch = 350 feet Church Street Extension ----- End of picture text -----

ACS PROPOSAL

________________________________________________________________________________________________

PROPOSAL WATER MAIN & VALVE LOCATES

LOCATION: NORTHEAST QUADRANT VILLAGE OF RED HOOK NY

________________________________________________________________________________________________

CLIENT:

DELAWARE ENGINEERING, DPC 28 MADISON AVENUE EXTENSION ALBANY, NY 12203

Attn:

Ablen Amrod, P.E. Office: 518-452-1290 Cell: 845-399-4028 aamrod@delawareengineering.com

Proposal Submitted By:

ACS

(Admiral Conservation Services II, Inc.) POB 448 Georgetown, CT 06829 203.544.7190 ACS EIN: 06-1497247 www.acsunderground.com

____________________________________________________________ MAY 5, 2021

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BACKGROUND

ACS has been asked to submit a proposal to Delaware Engineering for locating underground water mains and valves for the Village of Red Hook Northeast quadrant water system. All water mains and valves need to be marked-out in the area outlined in red as shown on a supplied map. This is the proposal outlining the Approach and Costs & Timing.

APPROACH

The area where the water mains and valves are being located must be clearly defined. Any utility drawing/plans of the site should be provided to the ACS technician upon arrival.

Locates: Any metallic mains/valves are located by using locating equipment that sends a specific low frequency radio signal onto the line. This is a specific signal for the particular utility being located. For this signal to be sent along the line an attachment needs to be made onto the line at some point. This is normally done where the line enters or leaves a building and goes underground or where it is visible (or a component of) at some point. The attachment that is made is a transmitter and this then sends the signal to a receiver that is able to pick up the signal and trace the line along the ground surface. To obtain the depth reading the transmitter uses a different mode for vertical locates. Depth readings cannot be guaranteed due to factors beyond the control of ACS (equipment tolerance, line placement, etc.). Valves are also located with specialized metal detectors and/or GPR as needed.

Any water main that is plastic, or cannot maintain signal continuity, and/or contains nonmetallic materials that has no working tracer wire cannot be located and is not the responsibility of ACS unless located by GPR*.

Ground Penetrating Radar (GPR)*: GPR uses radio waves to detect/locate underground water mains and valves. The machine is pushed across the ground surface of the subsurface area under investigation as radio waves are simultaneously reflected to the equipment monitor. The image is then recorded as to what is being seen underground with the ACS technician is specially trained to determine what these images signify.

*All work is conducted on a best effort basis. It should be noted electrical interference could possibly interfere with signal reflection thereby creating distorted and/or no viewable images. There are no guarantees any or all water mains and valves can be found via GPR. This is strictly dependent upon proper operation of the equipment at the site (issues with electrical signals, water table, soil composition, pipe placement, etc.). Proper operation of equipment can only be determined once the technician is on-site and work has begun. The Client shall be notified of any GPR issues encountered.

As the water mains and valves are located, they are marked-out on the ground with temporary marking paint and/or flags for further reference. Since mark-outs are only temporary, the Client is responsible for utilizing these marks for proposed purpose within a reasonable timeframe and/or site conditions. A daily Job Report with a Google Overlay and photographs is also provided within 1-2 business days.

COSTS & TIMING

For this Project, the not-to-exceed rate for locating underground water mains and valves is $32,700 plus sales tax unless an exempt certificate is provided. This is for 1 technician for up to 7-hours at site Monday-Friday between the hours of 7:30am-4:30pm; $1635 per day×20 days and only charged for actual days needed.

All work is conducted on a best effort basis. No work can be conducted in inclement weather. This work assumes confined space entry is not needed. The Client is responsible for limiting access to the immediate work areas, obtaining any required permits, and for providing traffic control if needed.

COMMISSIONING

For the job to go ahead a signed copy of this proposal and/or a Purchase Order needs to be emailed to ACS serving as your authorization to proceed with this work.

2/3

Payment for ACS Services

Payment terms are by Credit Card or by an ACH Bank Draft. This proposal is a binding contract when signed by all parties. The contract is governed by the Laws of the State of Connecticut. Client hereby agrees to in personam and subject matter jurisdiction in the State of Connecticut including but not limited to small claims actions.

**Additional Insureds needing to be listed for this Project are as follows (please list below or email):

______________________________________________________________________________.

E-Mail To: jschimke@acsunderground.com

Receipt of this proposal is acknowledged and its terms and conditions are accepted.

X_______________________________ Date ____________________ ________________________________ Title _____________________ Client Name (print) x________________________________ Date ____________________ Name ____________________________Title _____________________ Admiral Conservation Services II, Inc. (ACS)

**This Proposal shall also serve as the written & executed agreement between the Client & ACS for insurance purposes as required for including specific insurance requirements and/or Additional Insureds on a Certificate of Insurance. If a Purchase Order is provided, the PO shall also serve as the written & executed agreement for insurance purposes.

3/3

NESI PROPOSAL

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PO Box 120, Newtown, CT 06470 T (203) 873-7397 info@nesubsurface.com

Utility Locating ! Concrete Imaging ! Ground Penetrating Radar Aerial (UAV) Mapping !" Bridge Deck Deterioration Mapping

Utility Locating Survey Proposal

Village of Red Hook Northeast Quadrant Water Main Locate

Prepared for Village of Red Hook, NY

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June 14, 2022

Ablen Amrod for Village of Red Hook, NY Delaware Engineering D.P.C.

RE: Northeast Quadrant Water Main Locating in the Village of Red Hook, NY

Scope of Work:

New England Subsurface Imaging, LLC (the Contractor ) of PO Box 120, Newtown, CT will perform a non-destructive, non-invasive utility locate for Delaware Engineering D.P.C of 16 East Market Street, Red Hook, NY 12571 (the Client ).
The survey will be performed in the Northeast Quadrant of the Village of Red Hook, NY (the Site ).
The purpose of the survey is to locate and mark the underground water mains in the areas shown in the drawing below.
The utilities to be located are limited to water mains only.
The field survey will be performed using the following locating equipment.
1. RadioDetection RD8000 PDL / TX10 Pipe & Cable Locator
2. Geophysical Survey Systems SIR-4000 Control Unit
3. Geophysical Survey Systems 400 / 270mhz GPR Antenna

6. Contractor shall:

a. Commence work on a future date.
b. Mark the location of underground utilities with paint and/or pin flags, using American Public Works Association (APWA) color coding standard. Electric will be marked with red ; telecommunications with orange ; water with blue , gas and UST’s with yellow ; storm, sewer and drains with green ; unknown and abandoned lines with pink .
c. Discuss the results of the survey with an on-site representative from Delaware Engineering D.P.C.

Utility Locating ! Concrete Imaging ! Ground Penetrating Radar !" Aerial (UAV) Mapping New England Subsurface Imaging, LLC ! PO Box 120 ! Newtown, CT ! 06470 ! (203) 873-7397 ! info@nesubsurface.com

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7. Client shall:

a. Outline the survey area in the field and provide logistical support while the survey is being performed.
b. Provide access to any buildings, utility rooms, transformers, manholes, hand holes, or pits housing utilities running through, or potentially running through, the survey area.
c. Make certain the survey areas are free of any obstructions and hindrances.
d. Ensure that there aren’t any vehicles parked over any manholes, catch basins, utility pits, or anything deemed to be related to any underground utilities of any type. Parking spaces that contain manholes or any of the above need to be blocked off to parking during all scheduled survey days.
e. Provide for parking and other necessary permits.
f. Supply copies of all available plans and as-built drawings prior to the survey date.

Survey Costs

The field survey will be performed by one (1) geophysical survey technician and will be billed at a rate of One Thousand Five Hundred Dollars (1500.00) per day. This rate includes the cost of labor, travel and field supplies.
The field survey will be completed in 3 days or less, for the not to exceed amount of Four Thousand Five Hundred Dollars (4500.00). This amount does not include the cost for written reports or supplied utility drawing mark up.
Additional locating on an as needed basis will be billed based on a half day / full day rate of 750.00 and 1500.00.

Survey Report Cost

Field survey reports in PDF format are billed at One Hundred (100.00) dollars per hour of creation time. Field survey report creation time can vary drastically based on the material the client requests to be included in the final report. **Survey Reports MUST be requested before the survey begins. NO reports will be generated if requested prior to the field survey.

a. Level 1 Field Survey Report includes:
- i. A written report in PDF format that includes a description of the equipment used, the data collection and survey procedures, and a summary of our findings.
- ii. A marked-up survey map (if one was provided) that shows the locations of the detected utilities and any related notes.

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Total Estimated Costs for Field Survey Only

Field Survey – 4500.00 (NTE)

Any work outside the scope of the survey, as documented above in paragraph 3, which causes the project to exceed the estimated number of hours required to complete the project, as shown above in Paragraph 9, will be billed at a rate of one hundred eighty-seven dollars and fifty cents (187.50) for each additional hour of field work .
All work will be performed in accordance with the terms and conditions specified in the Client’s Subcontract or any other supplied Agreement; if not, all work will be performed in accordance with those specified within this Proposal.
Bid price will be held for sixty (60) days, invoice terms are net thirty (30) days, and overdue accounts will be charged interest at a rate of one percent (1.0%) per month.
Survey cannot be performed in the rain. If rain is predicted for any of the scheduled survey days, we will have to reschedule.
A signed copy of this proposal needs to be sent back to us prior to firm scheduling.
The work may be authorized by having the responsible party sign the place provided below and returning the Authorization page to us. The Authorization page may be scanned and emailed to (vruggiero@nesubsurface.com)

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AUTHORIZATION

Utility Locate Survey

Northeast Quadrant Water Mains - Village of Red Hook, NY Delaware Engineering D.P.C for the Village of Red Hook, NY

The services described above are authorized under the terms specified herein.

by____________________________________ date_________________, 2022 Please provide the following information about the responsible party signing above.

Name_____________________________________

Address ___________________________________ Purchase Order / Job Identifier_________________

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New England Subsurface Imaging, LLC Disclaimer / Terms and Conditions

The survey results you will be provided with arise from the use of ground-penetrating radar (GPR), and/or electromagnetic tracing methods. These are available technologies for the detection and location of subgrade utilities and other subsurface features.

GPR is a reflection technique, similar to sonar, and detects electrical differences in the substrate. The system works best where electrical contrasts are great, as between concrete and steel, less so where contrasts are less dramatic as in conductive materials lying in conductive (clay, rich, or salty) soils. Extensive target congestion (rebar, mesh, conduits, etc.) may make it difficult to resolve individual structures with accuracy, particularly if the components are stacked one above the other.

Electromagnetic methods make use of the ability to trace a magnetic field produced by an electrical current, or an impressed radio signal. In relatively clear areas, lateral accuracy with this method is high, but in areas where metallic structures turn, or come in close proximity, signals may “bleed” off onto adjourning components, reducing lateral accuracy and depth determinations.

Sketch maps on pavements or floors depict an accurate representation of the radar echoes, or the electromagnetic trace signals. Because of errors that can arise in transcription of GPR or electromagnetic data, from the scans or sweeps to a map, and from map to field excavation, great care should be taken if a coring or excavation is done close to an identified structure.

No excavation, drilling, or core boring should be attempted which is based on our recommendations, stakes, markings or maps, until our oral or written report (if previously requested by client) is received and fully understood.

All of our interpretations of the data obtained by our radar scans and electromagnetic methods are made utilizing our past training and experience. These are new technologies that only give an estimate of the occurrence of underground objects.

However, all subsurface noninvasive techniques such as ground-penetrating radar and other electromagnetic methods require interpretation based on inferences from known physical systems. Because a variety of factors affect electrical conductivity of the substrate, radar wave penetration depth, and distortion of radio signals, New England Subsurface Imaging, LLC (the Contractor) cannot guarantee absolute certainty of any interpretation or results provided to a client. We take no responsibility for objects not detected by the radar because of its inability to penetrate certain subsurface materials,

to penetrate below certain depths, or to detect small diameter utility lines.

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interpretations. Our contribution to your project provides a measure of risk management and is available for your judgment to be exercised.

Our services can reduce the probability of accidents, but we cannot eliminate them.

Notwithstanding the foregoing, the Contractor makes no warranty or guarantee of any kind or nature as to the accuracy of the results of its work or its merchantability for any particular purpose. Contractor is not and will not be liable for any cost, expense, damage, injury, lost profits, consequential damages, delay or any other claim of any kind on account of its work, except where such claims arise from Contractor’s negligent performance of its work hereunder (except that Contractor shall never be liable under any circumstances for lost profits or consequential damages). The Client specifically acknowledges the provisions of the preceding sentence and shall indemnify, defend and hold Contractor harmless from and against any claims by any party arising out of the non-negligent performance of work by Client hereunder. In no event shall Contractor be liable for any amount greater than the fees actually paid to and received by Contractor pursuant to the terms of this agreement.

Relevant OSHA rules (CFR 1926.651 and 1926.850) should be followed prior to any corings, borings, or excavations.

This statement may not be modified by any oral representation and is deemed to be incorporated to any contract for our services, either oral or written.

UNDERGROUND SURVEYING PROPOSAL

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Utility Locating Survey Proposal

Village of Red Hook Water Mains Northeast Quadrant Red Hook, NY

Prepared for Delaware Engineering, D.P.C.

Scope of Work:

Underground Surveying, LLC of 72 Gray’s Bridge Road, Unit Q, Brookfield, CT (the Contractor ), will perform a non-destructive, non-invasive utility locating survey for Delaware Engineering, D.P.C. of 28 Madison Ave. Extension, Albany, NY (the Client ).
The survey shall be performed in various roadways in Red Hook, NY per the site plan.
The purpose of the survey is to mark the location and depth of the underground water mains and valves depicted on the site plan shown below on page 5.
The survey will be performed with cable and pipe locator and ground-penetrating radar (GPR) technology. Upon arriving on site, a visual inspection will be performed around the properties to look for meters, hydrants, or valves housed within and around the survey area. Active mode cable and pipe locating will be performed by directly applying a radio signal via a portable transmitter to the water lines. A hand-held receiver will be used to mark the location and depth of each of these lines. Finally, a GPR survey will be performed where needed to corroborate the results of the cable and pipe locating survey.

5. Contractor shall:

a. Commence work on a date to be agreed upon by Client and Contractor .
b. Mark the location and depth of water lines / valves detected within the survey area with paint and/or flags, using standard American Public Works Association (APWA) color coding: water will be marked with blue .

6. Client shall:

a. Outline the survey area in the field and provide logistical support while the survey is being performed.
b. Provide access to any manholes, handholes, or pits housing utilities running through the survey area.

c. Make certain the survey area is free of obstructions and encumbrances.
- d. Supply copies of all available plans and as-builts.
- e. Provide traffic control where necessary

The work will be billed at a rate of $1,600/day and will be completed in seven (7) days or less for a total amount not to exceed $ 11,200 .
Any work outside the scope of the survey, as documented above in Paragraph 3, which causes the project to exceed the estimated number of days required to complete the project, as shown above in Paragraph 8, will be billed at a rate of $1,600/day .
All work will be performed in accordance with the terms and conditions specified in the Client’s Subcontract or Purchase Order agreement. If not, invoice terms are net 30 days, and overdue accounts will be charged interest at a rate of 1.0 % per month.

10.Bid price will be held for 1 year.

Submitted on May 3, 2022 by Kamal Abdulrazak

On behalf of the Client , Delaware Engineering, D.P.C., we accept the conditions outlined in the above proposal and have read and understood the terms expressed in the attached technology disclaimer.

Print Name: ______________________________ Title: ________________________

Signature: _______________________________ Date: _______________________

Site Plan

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Technology Disclaimer

GPR is a reflection technique, similar to sonar, and detects electrical differences in the substrate. The system works best where electrical contrasts are great, as between concrete and steel, less so where contrasts are less dramatic as in conductive materials lying in conductive (clay-rich or salty) soils. Extensive target congestion (rebar, mesh, conduits, etc.) may make it difficult to resolve individual structures with accuracy, particularly if the components are stacked one above the other.

No excavation, drilling, or core boring should be attempted which is based on our recommendations, stakes, markings or maps, until our oral or written report is received and fully understood.

However, all subsurface noninvasive techniques such as ground-penetrating radar and other electromagnetic methods require interpretation based on inferences from known physical systems. Because a variety of factors affect electrical conductivity of the substrate, radar wave penetration depth, and distortion of radio signals, Underground Surveying, LLC (the Contractor ) cannot guarantee absolute certainty of any interpretation or results provided to a client. We take no responsibility for objects not

detected by the radar because of its inability to penetrate certain subsurface materials, to penetrate below certain depths, or to detect small diameter utility lines.

Your survey may include running the same transect with different wavelength antennas, or with different electromagnetic equipment to reduce those difficulties. We do not give any absolute guarantee as to the location of these underground objects and will not be responsible for any damages or losses either actual or consequential based on your reliance upon our interpretations. Our contribution to your project provides a measure of risk management and is available for your judgment to be exercised. Our services can reduce the probability of accidents; we cannot eliminate them.

Relevant OSHA rules (CFR 1926.651 and 1926.850) should be followed prior to any corings, borings, or excavations.

This statement may not be modified by any oral representation and is deemed to be incorporated into any contract for our services, either oral or written.

GPRS PROPOSAL

PROPOSAL

Delaware

Engineering

WHAT['] S UNDERNEATH MATTERS .

UTILITY LOCATING[n] LEAK DETECTION[n ] VIDEO PIPE INSPECTION[n ] CONCRETE IMAGING

GPRS is the nation’s premier company specializing in the detection of underground utilities and underground storage tanks, video pipe inspection, leak detection, drone inspection and the imaging of concrete structures. Our services enable your projects to stay safe, on time and on budget.

SIM-CERTIFIED FIELD STAFF

Our SIM-Certified Project Managers are equipped with the latest technology, industry leading training and a methodology that has produced over 99.8% accuracy on over 300,000 projects.

NATIONWIDE FOOTPRINT

GPRS is the largest company of our kind. With over 350+ highly trained Project Managers across America we can provide Rapid Response to your job site — wherever it may be located.

CONSULTATIVE APPROACH

GPRS Project Managers are trained to help you remove barriers that could impact your project being safe, on time and on budget. They provide industry-leading deliverables such as CAD, 3D drawings, NASSCO reports, and a complimentary .KMZ and .PDF map which accelerates planning, and organizes operations and increases communication.

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TM ----- End of picture text -----

In Pursuit of Subsurface Damage Prevention

GPRSINC.COM

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May 24, 2022 Client: Delaware Engineering Attn: Ablen Amrod 845-399-4028 | aamrod@delawareengineering.com Project: Village of Red Hook Red Hook, NY

Submitted By: Ali Welker 419-767-2328 ali.welker@gprsinc.com

GPRS appreciates the opportunity to provide this proposal. I encourage you to visit our website (www.gprsinc.com) and contact any of the numerous references listed. Our insurance certificate and W-9 can also be downloaded here. Please feel free to contact me if you have any questions, or if you need additional information.

SCOPE OF WORK

Underground Utility

We understand the scope to be to search for the water main and valves at the above site. The provided site plans and documents are included in this email as a separate attachment. The size of the area is approximately 4 miles. We will attempt to trace any utilities for which there are structures visible from the work area. Utilities will be marked on the surface using paint, flags, or other appropriate means. The client will be responsible to provide drawings or notify GPRS of any utilities known to be entering the work area for which there are no apparent surface features or structures that are visible from the work area. The areas should be laid out, marked, and cleared of obstructions prior to our arrival in order to avoid additional charges. Please visit www.simspec.org for an overview of our industry-leading best practices that will be applied to this project.

EQUIPMENT

Underground Scanning GPR Antenna. The antenna frequencies range from 250 MHz-450 MHz is mounted in a stroller frame which rolls over the surface. The surface needs to be reasonably smooth and unobstructed in order to obtain readable scans. Obstructions such as curbs, landscaping, and vegetation will limit the feasibility of GPR. The data is displayed on a screen and marked in the field in real time. The total depth achieved can be as much as 8’ or more with this antenna but can vary widely depending on the types of materials being scanned through. Some soil types such as clay may limit maximum depths to 3’ or less. As depth increases, targets must be larger in order to be detected and non-metallic targets can be especially difficult to locate. Depths provided should always be treated as estimates as their accuracy can be affected by multiple factors. For more information, please visit: Link
Electromagnetic Pipe Locator. The EM locator can passively detect the signals from live AC power or radio signals travelling along some conductive utilities. It can also be used in conjunction with a transmitter to connect directly to accessible, metallic pipes, risers, or tracer wires. A current is sent through the pipe or tracer wire at a specific frequency and the resulting signal can then be detected by the receiver. A utility’s ability to be located depends on a variety of factors including access to the utility, conductivity, grounding, interference from other utilities, and many others. Depths provided should always be treated as estimates as their accuracy can be affected by multiple factors. For more information, please visit: Link
Traceable Rodder. The rodder has a copper wire encased in fiberglass. The line is pushed through accessible pipes before placing a current on the wire and the signal is then traced from the surface. The maximum traceable depth is 10’ depending on the soil conditions and the maximum distance is 200’. The line can be pushed through a pipe with direct access such as a sewer line at a cleanout or a storm drain catch basin. It may not be able to be pushed through deeper pipes within manholes. Electrical conduits will not be accessed by GPRS. The signal cannot be located through metallic pipes. For more information, please visit: Link
GPS. This handheld GPS unit offers accuracy down to 4 inches, however, the accuracy achieved will depend on the satellite environment at the time of collection and should not be considered to be survey-grade. Features can be collected as points, lines, or areas and then exported as a KML/KMZ or overlaid on a CAD drawing. For more information, please visit: Link

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GPRSQUOTE-19228

Page 2 of 4

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PROJECT COSTS

SERVICE	DESCRIPTION	PRICE
SCANNING/FIELD MARKINGS	Described on Page 2 - lump sum	$11,400.00
MOBILIZATION		Included
GPS MAP	For exterior locations only. Findings will be collected with GPS and
displayed with an aerial image background. Results are not survey-grade
accuracy See example:Link	Included
TOTAL		$11,400.00
OPTIONAL SERVICES (INITIAL IF DESIRED)
FORMAL REPORT	Detailed report of fndings with photos, example data, and a site sketch (if
applicable) in addition to the basic summary report that is included with
every job. See example:Link	Initial ____ $1400
CAD DRAWING	Findings will be drafted in CAD with an aerial image background. A
linework version will also be provided if the client provides an existing
drawing. Results are not survey-grade accuracy. See example:Link	Initial ____ $1600
	For additional utility locating services;
$950 half day
$1900 whole day	Initial ____ $TBD

ACCEPTED AND AGREED:

Billing Company Name: Delaware Engineering

Billing Address: ,

Company Phone/Email:___________________________ PO #:___________ Job #:______________

Print Name:_____________________ Signature:_____________________ Date:________________

Standard full-day rates are based on an 8-hour workday. Time-on-site in excess of 8-hours will be billed at overtime rates.
This price assumes that we will be given access to perform the work during normal, weekday business hours. Work performed outside of 7am-5pm Monday-Friday will be billed at overtime rates.
As-builts and any other applicable drawings should be made available to GPRS prior to the project if possible.
A thorough utility search can only be completed if GPRS is given access to all utility structures, interior and exterior. This service is never a replacement for the use of the state One Call system (811).
All of our technicians have OSHA-10 safety training or greater. Site-specific safety training is not included in this quote. Please notify us if this project requires additional safety training.
These rates assume that there are no certified payroll requirements. GPRS has not been notified of any PLA, DIR, or Certified Payroll requirements. If GPRS receives notice that any of these conditions exist, there will be additional costs.

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GPRSQUOTE-19228

Page 3 of 4

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This proposal is subject to the General Terms and Conditions for Services of Ground Penetrating Radar Systems, LLC posted at Link (the “Terms and Conditions”) and is hereby incorporated by reference into and made a part of this proposal. Customer acknowledges it has read and agrees to be bound by such Terms and Conditions. In the event of any conflict between the terms of this proposal and the Terms and Conditions, the Terms and Conditions will prevail. Customer also acknowledges that Ground Penetrating Radar Systems, LLC may, from time to time and at its discretion, modify the Terms and Conditions and Customer agrees to be bound by such Terms and Conditions as modified.

PROPOSAL-SPECIFIC TERMS & CONDITIONS

Customer agrees to meet and perform all requirements described in this document and has fully read and understands all items listed within this document.
It is the customer’s responsibility to prepare the site for scanning, including clearly identifying areas to be scanned, securing access to all areas required for scanning, and keeping these areas clear and free of obstructions. Delays caused by customer’s failure to do so may result in an increased price.
GPRS does not conduct an investigation, analysis, or interpretation of soil composition, soil/concrete conditions, or geophysical, geological, engineering, or land surveying information. Customer acknowledges it understands that we are merely reporting retrieved data and that we do NOT provide geophysical, geological, engineering, or land surveying services. Customer should contact a professional in those fields if such services are needed.
If any work to be performed is within a road or street, unless specifically included by GPRS within this proposal, it is the customer’s responsibility to provide adequate traffic control to allow GPRS’ personnel to safely and efficiently work in the road/street.
If this proposal is not accepted within 90 days of the date shown on Page 1 then the pricing may be subject to review.
If for some reason the technician arrives on site and the work is cancelled there will be a charge of $500 per requested technician.

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GPRSQUOTE-19228

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