23025 Glen Lake Schools Septic System RFP_with Attachments.pdf

Glen Lake Community School – Septic System & Drainfield Replacement RFP

Request For Proposal

Glen Lake Community School Septic System and Drainfield Replacement

Request For Proposal (RFP)

Sealed Bids for the Septic System and Drainfield Replacement will be received, by the Glen Lake School System, at the Superintendent’s Office located at 3375 Burdickville Road, Maple City, MI 49684, until 10:00 AM local time on Tuesday April 16, 2024, at which time the Bids received will be publicly opened and read.

Optional Pre-Bid Meeting:

3:00 PM, Tuesday, April 2, 2024 Superintendent’s Office Glen Lake School

3375 Burdickville Road Maple City, MI 49664

Sealed Proposals shall be Delivered and/or Mailed to:

Septic System & Drainfield Replacement Glen Lake Community School 3375 Burdickville Road Maple City, MI 49664 Attn: Ben Papes, Business Manager papesb@mylakers.org Phone: 231-334-3034

Address Questions to:

GFA

Jennifer Graham (Hodges), P.E. (Engineer) 123 West Front Street Traverse City, MI 49684 Email: jennifer@gfa.tc

Phone: 231-946-5874 Fax: 231-946-3703

General Scope:

Glen Lake Community School is requesting proposals to provide services to facilitate the removal and replacement of the existing septic system and drainfield that supports the main school facility located at 3375 W Burdickville Road, Maple City, MI 49684.

The school’s primary septic system and drainfields have surpassed their useful life and have shown signs of failure in recent years. The proposed project will include the replacement of the existing sanitary sewer septic system and drainfields that treats all sanitary sewer from the Glen Lake Community School. Auxiliary school facility buildings (such as the Maintenance Garage, Bus Garage, Sports Complex, etc.) are on their own dedicated sanitary sewer system that will not be included in this project.

Upon completion of the proposed septic system and drainfield installation, the existing septic tanks, drainfields, associated manholes and appurtenances are to be demolished and removed. Demolition of the existing sanitary system will require reconfiguration of existing sanitary sewer services to buildings.

Requirements - General:

• Work must comply with all applicable laws, regulations.

• All labor and materials shall be installed compliant with Township, County, State and manufacturer's recommendations including OSHA. Contractor shall anticipate confined space entry is required.

• Contractor shall be responsible for obtaining all local regulatory permits, completing inspections and payment of all associated fees which include but are not limited to County Soil Erosion Control, Building Code Demolition, Building Code- Plumbing, Mechanical and Electrical. Health Department permit has already been obtained (see attached).

• Provide a one (1) year full labor and material warranty on all workmanship, material and equipment furnished for this project.

• Post Bid Interviews will be conducted and coordinated with the selected contractors to be completed the week following opening date (week of April 16th). Interviews will be conducted at the school in the Superintendent's office.

• It is strongly recommended that you attend the on-site pre-bid meeting to review the existing conditions and proposed scope of work.

• Contractor will be responsible to coordinate all work with Owner and Owner’s Construction Manager Representative (The Christman Company).

Terms of Agreement:

General:

• To hold bid open for 60 consecutive calendar days from the bid due date

• To enter into and execute a contract with Glen Lake Community School.

o Template Agreement with corresponding General Conditions and Supplemental Conditions are attached

• Sworn and Notarized Familial Affidavit is required to be submitted with all bids o Template is Attached

• Affidavit certifying bidder is not an Iran Linked Business o See Attached Template

Insurance:

• Contractor shall be responsible to provide. Refer to attached Supplemental

Conditions.

Bonds:

• The Contractor shall include in the proposal price the cost to provide the following:

o Bid Bond in the amount of 5% of the proposal amount.

o Performance and Payment Bond in the amount of 100% of the proposal amount.

o Maintenance and Guarantee Bond in the amount of 50% of the proposal amount, guarantying for a period of one (1) year from final acceptance of the project work o Letter of Surety, licensed to business in the State of Michigan, stating ability to obtain a Performance Bond, and Labor and Material Bond for 100% of the proposal amount.

Schedule:

• To be completed by August 23, 2024 including restoration and cleanup

• Project is slated to occur during the summer months when school is not in session

(June 14th – September 2nd). However the area is within limits of an active playground and bathroom amenities that must remain in operation and available to the public during this time period. No disruption to sanitary sewer will be allowed with the exception during transition from the old system to the new system.

• All work must be completed within a consecutive thirty (30) calendar days from the beginning of construction to final clean up. Delays by inclement weather shall be approved by the Director of Operations.

Services/Materials to be Provided:

Contractor shall provide all equipment and materials necessary to complete the work described herein and per the attached construction drawings. The Contractor shall provide a detailed summary of the equipment and services to be provided. The scope of work shall include but shall not be limited to the following:

General:

• Complete Miss Dig prior to any underground excavation.

• Contractor to coordinate with all utility companies and school to locate any underground utilities and irrigation located on site. Locations shown on drawings are approximate and it is the responsibility of the contractor to verify.

• Mobilization, demolition, offsite disposal, restoration, and cleanup to be included.

• Disposal of existing equipment to be removed at the direction of the Owner.

• Coordination of delivery, unloading and storage of materials, coordinate all storage with

Owner.

• Construction staking responsibility of Contractor; it is encouraged GFA is utilized for consistency. West and South property line staking is required.

• Traffic Control and property owner coordination related to entrance access and hours/days of operation.

• Pumping and hauling may be required to maintain sewer service including portable power supply. Contractor responsible to provide transfer and/or bypass plan for review and approval.

• Contractor shall be responsible to conduct field exploration to verify all conditions prior to beginning work.

o Existing 8” sanitary sewer called out as “cut and capped” is to be field verified.

Contractor responsible for verifying the appropriate grade is achieved throughout the length of the pipe. Invert elevations are to be verified / confirmed. If discrepancies are found contractor is to notify engineer.

o All work shall remain within confines of Glen Lake Community School property. All staging, storage and equipment shall remain within the limits of the school and within ROW.

Proposed Work:

• Installation of approximately 230 LF of 8” sanitary sewer and associated manholes, including connection to existing 8” sanitary sewer pipe to be verified.

• Install series of eight (8) 4,000-gallon single compartment septic tanks

• Install series of three (3) 3,350 gallon dosing tanks

• Final dosing tank to include a duplex pumping system, including electrical, controls, etc.

• Installation of approximately 820 LF of 3” SDR 21 PVC forcemain to be installed by directional drill, including installation of approximately three (3) cleanouts (to be installed at all bends or a minimum or every 250 LF.

• Removal and disposal of stumps and/or brush located within proposed primary and secondary drainfield areas.

• Construction of three (3) 32 foot by 209 foot drainfields including one (1) 3-way mechanical diversion valve, and three (3) six-way distribution valves.

o Mechanical diversion valve electrical to be included in drainfield construction, coordinate all work with electric company.

• Installation of approximately 510 LF of 3” SDR 21 PVC forcemain to be installed by methods of open cut.

• Installation, testing and operation compliant with attached plans

Demolition Work:

• Demolition and decommissioning of existing septic tanks and drainfield o To be completed upon successful testing and inspection of proposed work above by the owner representative (GFA).

o All items to be salvaged to be coordinated with Director of Operations, all other materials to be properly disposed offsite.

o Abandonment method and procedure shall be coordinated and approved by the County Health Department.

• Reconfigure all sanitary sewer services lines to discharge into existing pump station wet well.

o Contractor responsible to conduct field investigations o Contractor shall be responsible to utilized a Michigan Licensed Plumber and coordinate with the Director of Operations

• Remove pumps, floats, discharge piping, and appurtenances from existing pump station, perform “Lock-out/Tag-out” operations and decommission pump station.

o Wet well to be permanently converted to a manhole complete with a bottom and flow channel to maintain transition from plumbing to new system.

• Disconnect and decommission existing electrical including transformer, meter, wiring, conduit, and concrete pad (as applicable). Coordinate all work with utility company.

Services / Materials Not To Be Included:

• Site accessibility and potable water supply (provided by owner).

• Contractor shall be responsible to coordinate and provide construction schedule and minimum 24 hour notice before completing work.

• Tree removal will take place prior to construction; contractor will be responsible for stump removal and disposal.

Contractors Proposal Form Bidders are instructed to submit bids for this project on a unit cost basis as stated in the Proposal. All labor, materials and equipment are considered incidental and to be included in total bid price. All work shall be in compliance with bid drawings and specifications, terms identified in the RFP and applicable laws.

No. Item Unit Est.

Qty.

Unit Price

Item Cost

1 Mobilization LS 1 $ $

2 Traffic / Pedestrian Safety Control LS 1 $ $

3 Site Clearing, Grubbing, & Stump Removal LS 1 $ $

4 Machine Grading & Earthwork LS 1 $ $

5 Septic System Abandonment LS 1 $ $

6 Drainfield Abandonment LS 1 $ $

7 Pump Station Decommission/Modifications, Including Electrical Abandonment LS 1 $ $

8 8” SDR 21 PVC Sanitary Sewer LF 230 $ $

9 4,000 Gallon, Single Compartment Septic Tank EA 8 $ $

10 3,350 Gallon Dosing Tank EA 3 $ $

11 Duplex Pumping System, Including Electrical LS 1 $ $

12 4’ Dia. Sanitary Manhole EA 2 $ $

13 3” Flow Meter, Including Vault EA 1 $ $

14 3” SDR 21 PVC Forcemain, Directionally Drilled LF 820 $ $

15 3” SDR 21 PVC Forcemain, Open Cut LF 510 $ $

16 3” Cleanout Assembly EA 3 $ $

17 32’x209’ Drainfield, Including Earthwork EA 3 $ $

18 6-Way Diversion Valve EA 3 $ $

19 3-Way Mechanical Diversion Valve, Including Electrical EA 1 $ $

20 Asphalt Drive Removal & Restoration LS 1 $ $

21 Site Removals & Restoration LS 1 $ $

TOTAL BID $

Bidders Signature

Printed Name:

Business Name:

Address:

MI Contractor License No.:

Telephone:

Email:

The Owner may make such investigations as deemed necessary to determine the ability of the Bidder to perform the Work and the Bidder shall furnish to the Owner all such information and data for this purpose as the Owner may request. The Owner reserves the right to reject any / all bids if the evidence submitted by, or investigation of, such Bidder fails to satisfy the Owner that such Bidder is properly qualified to carry out the work as requested.

Glen Lake Community Schools reserves the right to accept or reject any or all proposals.

GLEN ARBOR TWP.

TRUMBALL RD.

BO

W

RD.

LANHAM RD.

GILBERT RD.14 13 18 17

871211

6 5

GLEN LAKE

KASSON TWP.

BOW

LAKE

BLOSWICK RD.

TR

EM

AN

RD

FRITZ RD.

C O

LE

M

AN

R

D

TRUMBALL RD.

EM

PI

R E

TW

P.

KA

SS

O N

T W

P.

W. B

URDICKVILLE RD.

T :\P

RO

JE

CT

S\

5\

DW

G\

EN

G\

5_

EG

.D

W G

(0 2-

-2

:4

AM

) C

BA

LL

AN

CE

PLANS PREPARED FOR:

GLEN LAKE SCHOOLS

SEPTIC SYSTEM REPLACEMENT

LOCATION MAP

W E

N

CLIENT / AGENCY

ENGINEER

GLEN LAKE SCHOOLS

3375 WEST BURDICKVILLE ROAD

MAPLE CITY, MI 49664

231.334.3061

GFA JOB#

23025

Th es e do cu m en ts a re p re pa re d in a cc or da nc e wi th th e co nt ra ct ua l t er m s an d co nd iti on s fo r t hi s pr oj ec t.

GL

EN

L

AK

E

SC

HO

OL

S:

S

EP

TI

C

SY

ST

EM

R

EP

LA

CE

M

EN

T

SHEET INDEX

C1.1 COVER SHEET

C1.2 GENERAL NOTES

C2.1 EXISTING/DEMOLITION PLAN

C2.2 PROPOSED OVERALL SEPTIC PLAN

C2.3 PROPOSED NORTH SEPTIC PLAN

C2.4 PROPOSED SOUTH SEPTIC PLAN

C3.1 SEPTIC DETAILS

C3.2 SEPTIC DETAILS

KASSON TOWNSHIP, LEELANAU COUNTY, MICHIGAN

SCALE: 1" = 2,000'

SHEET #

C1.1

Know what'sbelow.Callbefore you dig.

EMERGENCY SERVICES UTILITY AGENCIES

PUBLIC AGENCIES AND UTILITIES

PUBLIC AGENCIES

Telephone: 1.800.482.7171

MISS DIG

911EMERGENCY SERVICE:

911EMERGENCY SERVICE:

FIRE DEPARTMENTS

EMERGENCY AMBULANCE SERVICE

Michigan State Police: Telephone: 231.946.4646 Leelanau County Sheriff: Telephone: 231.941.4411

POLICE AGENCIES

EMERGENCY CALLSCHARTER COMMUNICATIONS

Telephone: 231.929.7012

MICHIGAN DEPARTMENT OF TRANSPORTATION (M.D.O.T.)

Telephone: 231.941.1986

Telephone: 231.592.3244

DTE ENERGY

CHERRYLAND ELECTRIC COOPERATIVE

CONSUMERS ENERGY AT&T MICHIGAN

Telephone: 231.941.2707Telephone: 231.929.6242

Telephone: 231.943.8377

Telephone: 231.256.9783

Telephone: 231.256.7688

LEELANAU COUNTY DRAIN COMMISSION

LEELANAU COUNTY CONSERVATION DISTRICT

PROJECT

LOCATION

Telephone: 231.271.3993

LEELANAU COUNTY ROAD COMMISSION

BENZIE-LEELANAU DISTRICT HEALTH DEPARTMENT

Telephone: 231.256.0200

AutoCAD SHX Text

HATLEMS CR.

Th es e do cu m en ts a re p re pa re d in a cc or da nc e wi th th e co nt ra ct ua l t er m s an d co nd iti on s fo r t hi s pr oj ec t.

P.M.:

DR.: CKD.:

JOB NO.:

DR

N

RE

V#

DA

TE

DE

SC

T :\P

RO

JE

CT

S\

5\

DW

G\

EN

G\

5_

EG

.D

W G

(0 3/

/2

9:

A

M ) A

BE

LA

NG

ER

JENNIFER GRAHAM, P.E.

C. BALLANCE A. BELANGER

23025 C1.2

GL

EN

L

AK

E

SC

HO

OL

SE

PT

IC

S

YS

TE

M R

EP

LA

CE

M

EN

T

GE

NE

RA

L

NO

TE

S

SE

CT

IO

N 7, T .2

N.

, R .1

W

KA

SS

ON

T

OW

NS

HI

P, L

EE

LA

NA

U

CO

UN

TY

, M

IC

HI

GA

N

A

/0 8/

CP

B

FO

R

PE

RM

IT

S

B

/2 7/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

C

/0 6/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

SANITARY SEWER NOTES DRAIN FIELD CONSTRUCTION NOTES

GENERAL NOTES

SOIL EROSION AND STORM WATER CONTROL NOTES

AutoCAD SHX Text

1. SOIL SMEARING AND COMPACTION WILL OCCUR IF SOILS ARE WORKED ON WHILE WET. CONSTRUCTION ACTIVITIES SHALL BE SOIL SMEARING AND COMPACTION WILL OCCUR IF SOILS ARE WORKED ON WHILE WET. CONSTRUCTION ACTIVITIES SHALL BE SCHEDULED ONLY WHEN SOILS ARE SUFFICIENTLY DRY. 2. THE ENTIRE BASAL AREA OF THE DRAIN FIELD SHALL BE SUITABLY PREPARED BY ROUGHENING IN A RIDGE AND FURROW FASHION THE ENTIRE BASAL AREA OF THE DRAIN FIELD SHALL BE SUITABLY PREPARED BY ROUGHENING IN A RIDGE AND FURROW FASHION WITH RIDGES FOLLOWING THE CONTOURS. 3. ADD CLEAN MEDIUM SAND, 2NS GRADATION, TO THE BASAL AREA AND INCORPORATE WITH NATIVE SOIL PRIOR TO STONE PLACEMENT ADD CLEAN MEDIUM SAND, 2NS GRADATION, TO THE BASAL AREA AND INCORPORATE WITH NATIVE SOIL PRIOR TO STONE PLACEMENT AS SPECIFIED IN DRAIN FIELD ELEVATION CHART. 4. STONE AND SAND FILL MATERIAL SHALL BE APPLIED IMMEDIATELY AFTER ROUGHENING AND PRIOR TO ANY SUBSEQUENT STONE AND SAND FILL MATERIAL SHALL BE APPLIED IMMEDIATELY AFTER ROUGHENING AND PRIOR TO ANY SUBSEQUENT PRECIPITATION. 5. STONE AND SAND FILL MUST BE FIELD CHECKED BY ENGINEER PRIOR TO INSTALLATION. STONE AND SAND FILL MUST BE FIELD CHECKED BY ENGINEER PRIOR TO INSTALLATION. 6. FINAL GRADING SHALL DIVERT SURFACE WATER DRAINAGE AWAY FROM THE DRAIN FIELD. FINAL GRADING SHALL DIVERT SURFACE WATER DRAINAGE AWAY FROM THE DRAIN FIELD. 7. THE ENTIRE DRAIN FIELD AREA SHALL BE SEEDED AND MULCHED IMMEDIATELY FOLLOWING CONSTRUCTION. THE ENTIRE DRAIN FIELD AREA SHALL BE SEEDED AND MULCHED IMMEDIATELY FOLLOWING CONSTRUCTION. 8. THE ENGINEER MUST BE NOTIFIED AND BE ONSITE TO VERIFY THAT THE DREDGING SPOILS AND FILL MATERIAL WAS PROPERLY THE ENGINEER MUST BE NOTIFIED AND BE ONSITE TO VERIFY THAT THE DREDGING SPOILS AND FILL MATERIAL WAS PROPERLY REMOVED, THAT THE STONE AND SAND FILL MATERIAL WAS PLACED PROPERLY AND THAT THE DRAIN FIELD HAS BEEN PROPERLY COVERED AND GRADED. 9. CONTRACTOR TO PROTECT EXISTING AND PROPOSED DRAIN FIELD AREAS FROM CONSTRUCTION EQUIPMENT/TRAFFIC. CONTRACTOR TO PROTECT EXISTING AND PROPOSED DRAIN FIELD AREAS FROM CONSTRUCTION EQUIPMENT/TRAFFIC. 10. PROPOSED DRAIN FIELD LOCATION TO BE STAKED PRIOR TO CONSTRUCTION. PROPOSED DRAIN FIELD LOCATION TO BE STAKED PRIOR TO CONSTRUCTION.

AutoCAD SHX Text 1 SCOPE SCOPE THE WORK COVERED BY THIS SECTION OF THE SPECIFICATIONS CONSISTS OF THE FURNISHING OF ALL LABOR, MATERIALS, EQUIPMENT AND SUPERVISION AND PERFORMING ALL OPERATIONS INVOLVED IN THE CONSTRUCTION OF SANITARY SEWER MAINS IN ACCORDANCE WITH THE PROVISIONS OF THESE PLANS. 2 MATERIALS MATERIALS A. SEWER PIPE SEWER PIPE B. FORCE MAIN FORCE MAIN C. MANHOLES, ASTM C-478 MANHOLES, ASTM C-478 3 GENERAL GENERAL A. SEWER PIPE/FORCE MAIN, UNLESS OTHERWISE INDICATED ON THE PLANS OR AUTHORIZED IN WRITING BY THE OWNER, SEWER PIPE/FORCE MAIN, UNLESS OTHERWISE INDICATED ON THE PLANS OR AUTHORIZED IN WRITING BY THE OWNER, SHALL BE NEW, UNUSED MATERIAL OF THE SIZE AND TYPE SHOWN ON THE PLANS AND SHALL CONFORM TO THE REQUIREMENTS OF THESE SPECIFICATIONS. B. PIPE, MATERIALS AND ACCESSORIES OFFERED BY THE CONTRACTOR SHALL BE THE STANDARD PRODUCTS OF REPUTABLE PIPE, MATERIALS AND ACCESSORIES OFFERED BY THE CONTRACTOR SHALL BE THE STANDARD PRODUCTS OF REPUTABLE MANUFACTURERS NORMALLY ENGAGED IN THE MANUFACTURING OF THE PARTICULAR ITEM IN QUESTION. THE OWNER SHALL HAVE THE FINAL APPROVAL OF A PIPE MANUFACTURER. C. GRAVITY SEWER WILL HAVE A MINIMUM BURY OF 5 FEET. FORCE MAIN WILL HAVE A MINIMUM BURY OF 5 FEET. GRAVITY GRAVITY SEWER WILL HAVE A MINIMUM BURY OF 5 FEET. FORCE MAIN WILL HAVE A MINIMUM BURY OF 5 FEET. GRAVITY SEWER WILL HAVE A MINIMUM SLOPE OF 0.60%. 4" SERVICE LEADS TO BE LAID AT 1/4" PER FOOT WHEREVER POSSIBLE 1/4" PER FOOT WHEREVER POSSIBLE " PER FOOT WHEREVER POSSIBLE AND SHOULD NOT BE LAID ANY LESS THAN 1.0%. 4 PVC SEWER PIPE PVC SEWER PIPE A. PVC SANITARY SEWER PIPE 15 INCHES IN DIAMETER AND SMALLER SHALL MEET THE REQUIREMENTS OF ASTM DESIGNATION PVC SANITARY SEWER PIPE 15 INCHES IN DIAMETER AND SMALLER SHALL MEET THE REQUIREMENTS OF ASTM DESIGNATION D-3034 (LATEST EDITION), "TYPE PSM POLYVINYL CHLORIDE (PVC) SEWER PIPE AND FITTINGS". THE MINIMUM WALL THICKNESS SHALL CONFORM TO SDR-35. B. THE USE OF PVC SEWER PIPE REQUIRES SPECIAL ATTENTION TO PROPER SUBGRADE AND BACKFILLING PROCEDURES. THE USE OF PVC SEWER PIPE REQUIRES SPECIAL ATTENTION TO PROPER SUBGRADE AND BACKFILLING PROCEDURES. FAILURE OF THE CONTRACTOR TO PROVIDE PROPER CONSTRUCTION WILL RESULT IN PROBABLE EXCESSIVE DEFLECTION OF THE PVC PIPE AND REQUIRE REPLACEMENT BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. C. PIPE JOINTS PIPE JOINTS i. PVC SDR 35 AND ABS/PVC TRUSS PIPE MAY BE EITHER SOLVENT CEMENT IN ACCORDANCE WITH ASTM STANDARDS OR PVC SDR 35 AND ABS/PVC TRUSS PIPE MAY BE EITHER SOLVENT CEMENT IN ACCORDANCE WITH ASTM STANDARDS OR ELASTOMERIC GASKET TYPE IN ACCORDANCE WITH ASTM D3212. ONLY CHEMICAL SOLVENTS APPROVED BY THE PIPE MANUFACTURER SHALL BE USED. D. PIPE FITTINGS PIPE FITTINGS i. PIPE FITTINGS IN SEWER LINES SHALL CORRESPOND IN TYPE, SIZE, CLASS, JOINTS AND ALL OTHER RESPECTS WITH PIPE FITTINGS IN SEWER LINES SHALL CORRESPOND IN TYPE, SIZE, CLASS, JOINTS AND ALL OTHER RESPECTS WITH THE TYPE OF PIPE USED AS SPECIFIED ABOVE INCLUDING THE APPLICABLE ASTM REQUIREMENTS. WHERE LININGS AND COATINGS ARE SPECIFIED FOR PIPE, THE FITTINGS TO BE USED IN CONJUNCTION THEREWITH SHALL HAVE THE SAME LINING AND COATING. 5 PVC PRESSURE PIPE (FORCE MAIN) PVC PRESSURE PIPE (FORCE MAIN) A. PIPE MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) “PRESSURE RATED PIPE (SDR-SERIES)”. THE MINIMUM WALL PIPE MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) “PRESSURE RATED PIPE (SDR-SERIES)”. THE MINIMUM WALL MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) “PRESSURE RATED PIPE (SDR-SERIES)”. THE MINIMUM WALL PRESSURE RATED PIPE (SDR-SERIES)”. THE MINIMUM WALL . THE MINIMUM WALL THICKNESS SHALL CONFORM TO SDR-21. PIPES MUST HAVE BEEN PRESSURE TESTED, AFTER INSTALLATION, TO NOT LESS THAN 100 PSI AND HAVE BEEN DETERMINED WATERTIGHT. THE USE OF PVC SEWER PIPE REQUIRES SPECIAL ATTENTION TO PROPER SUBGRADE AND BACKFILLING PROCEDURES. FAILURE OF THE CONTRACTOR TO PROVIDE PROPER CONSTRUCTION WILL RESULT IN PROBABLE EXCESSIVE DEFLECTION OF THE PVC PIPE AND REQUIRE REPLACEMENT BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. B. PIPE JOINTS MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) AND THE MINIMUM WALL THICKNESS SHALL CONFORM PIPE JOINTS MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) AND THE MINIMUM WALL THICKNESS SHALL CONFORM MUST MEET OR EXCEED ASTM D-2241 (LATEST EDITION) AND THE MINIMUM WALL THICKNESS SHALL CONFORM TO SDR-21. C. PIPE FITTINGS IN SEWER LINES SHALL CORRESPOND IN TYPE, SIZE, CLASS, JOINTS, AND ALL OTHER RESPECTS WITH THE PIPE FITTINGS IN SEWER LINES SHALL CORRESPOND IN TYPE, SIZE, CLASS, JOINTS, AND ALL OTHER RESPECTS WITH THE IN SEWER LINES SHALL CORRESPOND IN TYPE, SIZE, CLASS, JOINTS, AND ALL OTHER RESPECTS WITH THE TYPE OF PIPE USED AS SPECIFIED ABOVE INCLUDING THE APPLICABLE ASTM REQUIREMENTS. AS APPROVED BY THE ENGINEER, SPECIFICALLY DESIGNED ADAPTERS SHALL BE USED TO CONNECT PIPES OF DIFFERENT DIAMETER OR MATERIALS OF CONSTRUCTION. THE ADAPTERS SHALL BE CONSTRUCTED OF RIGID MATERIALS AND CLAMPED ONTO THE PIPE WITH STAINLESS STEEL BANDS. USE MASTIC, SOLVENT WELD OR RUBBER GASKET SEALS AND ENCASE IN CONCRETE TO PREVENT DISPLACEMENT. 6 EXECUTION EXECUTION A. LAYING SEWER MAIN / FORCEMAIN LAYING SEWER MAIN / FORCEMAIN INSTALLATION OF SANITARY SEWER PIPE SHALL CONFORM TO ASTM D2321. INSTALLATION OF FORCE MAIN SHALL CONFORM TO ASTM D2774 THE FOUNDATION AND INITIAL BACKFILL FOR FLEXIBLE PIPES MUST BE A MATERIAL WITH A MAXIMUM PARTICLE SIZE OF 1 ½". THE PIPE FOUNDATION THROUGH INITIAL BACKFILL, FROM 4 INCHES BELOW TO 12 INCHES ½". THE PIPE FOUNDATION THROUGH INITIAL BACKFILL, FROM 4 INCHES BELOW TO 12 INCHES ". THE PIPE FOUNDATION THROUGH INITIAL BACKFILL, FROM 4 INCHES BELOW TO 12 INCHES ABOVE TOP OF PIPE, AS DEFINED AS EMBANKMENT/INITIAL BACKFILL MUST USE A MODIFIED CLASS II MATERIAL WITH 100% PASSING 1.5" SIEVE. THE BACKFILL, FROM 2' ABOVE TOP OF PIPE TO INITIAL GRADE, DEFINED AS FINAL BACKFILL SHALL NOT CONTAIN MATERIALS OF ORGANIC ORIGIN, LARGE ROCKS, FROZEN MATERIAL, OR DEBRIS. PIPES LOCATED INSIDE STRUCTURES OR ABOVE GROUND SHALL BE RIGIDLY SUPPORTED AS SHOWN ON THE PLANS OR AS SPECIFIED HEREIN. THE FULL LENGTH OF EACH SECTION OF UNDERGROUND PIPE SHALL REST SOLIDLY UPON THE PREPARED BED OF UNDISTURBED EARTH OR COMPACTED BACKFILL WITH RECESSES ONLY TO ACCOMMODATE PIPE BELLS AND JOINTS. ANY PIPE WHICH HAS ITS GRADE, ALIGNMENT OR JOINTS DISTURBED AFTER LAYING SHALL BE TAKEN UP AND RE-LAID. THE INTERIOR OF ALL PIPE SHALL BE THOROUGHLY CLEANED OF ALL FOREIGN MATTER BEFORE BEING LOWERED INTO THE TRENCH AND SHALL BE KEPT CLEAN DURING LAYING OPERATIONS. THE PIPE SHALL NOT BE LAID IN WATER OR WHEN TRENCH OR WEATHER CONDITIONS ARE UNSUITABLE FOR WORK. WATER SHALL BE KEPT OUT OF THE TRENCH UNTIL THE JOINTS AND BACKFILLING ARE COMPLETED. WHEN THE WORK IS NOT IN PROGRESS, OPEN ENDS OF PIPE AND FITTINGS SHALL BE SECURELY CLOSED SO THAT NO WATER, EARTH OR OTHER FOREIGN SUBSTANCES CAN ENTER THE LINE. ANY APPROVED METHOD OF DEWATERING THAT IS UTILIZED SHALL REQUIRE THE CONTRACTOR TO ENGAGE IN SEDIMENTATION CONTROL AT THE DISCHARGE AND TREATING OF CONTAMINANTS. ALL METHODS SHALL BE APPROVED BY THE DESIGN ENGINEER. ALL SANITARY SEWER MAIN SHALL BE LAID USING A LASER FOR ALIGNMENT AND GRADE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CHECKING THEIR WORK USING THE HUBS, STAKES, AND/OR BENCHMARKS PROVIDED BY THE OWNER. ANY SEWER FOUND TO HAVE A GRADE OR ALIGNMENT THAT VARIES BY MORE THAN 10% FROM THE PLAN GRADE OR ELEVATION WILL BE CONSIDERED DEFICIENT. HOWEVER IN ANY AND ALL CASES, SANITARY SEWER PIPE SLOPE AS BUILT MUST NOT BE LESS THAN 1.00% SLOPE FOR 4" PIPE AND 0.60% SLOPE FOR 6" PIPE. DESIGN MUST MEET MICHIGAN 10 STATE STANDARDS AND MICHIGAN CRITERIA FOR SUBSURFACE SEWAGE DISPOSAL SYSTEMS. THE OWNER WILL DETERMINE IF THE DEFICIENCY IS SERIOUS ENOUGH TO AFFECT THE OBJECTIVE OF THE PROJECT. THE CONTRACTOR SHALL REMOVE AND RE-LAY ANY DEFICIENT SEWER, IF DIRECTED BY THE OWNER AT NO ADDITIONAL COST. ANY SECTION OF PIPE FOUND TO BE DEFECTIVE, EITHER BEFORE OR AFTER LAYING, SHALL BE REPLACED WITH NEW PIPE AT THE CONTRACTOR'S EXPENSE. IF REPAIRS ARE NECESSARY, FERNCO ADAPTORS WILL NOT BE ALLOWED FOR MED. CONTRACTOR TO BE RESPONSIBLE TO INSTALL FORCE MAIN TO PROVIDE POSITIVE SLOPE WITHOUT HIGH OR LOW POINTS. ANY HIGH POINTS CREATED SHALL REQUIRE INSTALLATION OF AIR RELEASE STRUCTURE. B. HANDLING HANDLING THE SEWER PIPE SHALL BE HANDLED AT ALL TIMES IN SUCH A MANNER AS TO ENSURE DELIVERY TO THE SITE AND INSTALLATION IN A SOUND, UNDAMAGED CONDITION. ANY DAMAGED OR DEFECTIVE PIPE OR OTHER MATERIALS WILL NOT BE ACCEPTED. PVC PIPE SHALL NOT BE STORED OR HANDLED IN A MANNER WHICH WILL PERMIT EXPOSURE TO SUNLIGHT FOR EXTENDED PERIODS OF TIME. C. HORIZONTAL AND VERTICAL SEPARATION HORIZONTAL AND VERTICAL SEPARATION SEWERS SHALL BE LAID 10 FEET HORIZONTALLY FROM ANY EXISTING OR PROPOSED WATER MAINS/POTABLE WELLS. THIS DISTANCE SHALL BE MEASURED EDGE TO EDGE. SHOULD LOCAL CONDITIONS EXIST WHICH DO NOT ALLOW FOR THIS SEPARATION, THE CROWN OF THE SEWER PIPE SHALL BE LAID AT LEAST 18 INCHES BELOW THE INVERT OF THE WATER MAIN - WITH THE PERMISSION OF THE ENGINEER AND THE MICHIGAN DEPARTMENT OF ENVIRONMENT, GREAT LAKES, AND ENERGY (EGLE). SEWERS CROSSING WATER MAINS SHALL BE LAID TO PROVIDE A MINIMUM VERTICAL DISTANCE OF 18 INCHES BETWEEN THE OUTSIDE OF THE PIPES. THIS SHALL BE THE CASE WHERE THE WATER MAIN IS EITHER ABOVE OR BELOW THE SEWER. THE CROSSING SHALL BE ARRANGED SO THAT ONE FULL LENGTH OF SEWER PIPE SHALL BE CENTERED WITH RESPECT TO THE WATER PIPE. WHERE A WATER MAIN CROSSES A SEWER, ADEQUATE STRUCTURAL SUPPORT SHALL BE PROVIDED TO PREVENT DAMAGE. WHEN IT IS IMPOSSIBLE TO OBTAIN PROPER HORIZONTAL AND VERTICAL SEPARATION AS STIPULATED ABOVE, THE SEWER SHALL BE DESIGNED AND CONSTRUCTED EQUAL TO WATER PIPE AND SHALL BE PRESSURE TESTED TO ASSURE WATER-TIGHTNESS PRIOR TO BACKFILLING. THIS OPTION IS ONLY ACCEPTABLE UPON SITE-SPECIFIC APPROVAL BY THE ENGINEER. IN ALL CASES, STATE AND LOCAL PERMIT REQUIREMENTS SHALL BE ADHERED TO. D. PLACEMENT OF SEWER PIPE PLACEMENT OF SEWER PIPE THE PIPE SHALL BE PLACED AS SOON AS POSSIBLE AFTER THE TRENCH EXCAVATION HAS BEEN MADE. THE PIPE SHALL BE CAREFULLY LAID TO THE REQUIRED GRADE IN A PREPARED TRENCH, UP-GRADE FROM STRUCTURE TO STRUCTURE, WITH THE BELL OR GROOVE END OF THE PIPE UPGRADE. EACH SECTION SHALL HAVE A FIRM BEARING THROUGHOUT ITS LENGTH WITH RECESSES ONLY TO ACCOMMODATE PIPE BELLS AND JOINTS. ANY PIPE WHICH HAS ITS ALIGNMENT, GRADE OR JOINTS DISTURBED AFTER LAYING SHALL BE REMOVED AND RELAID. THE JOINTS AND INTERIOR OF ALL PIPE SHALL BE THOROUGHLY CLEANED OF ALL FOREIGN MATTER BEFORE BEING LOWERED INTO THE TRENCH AND SHALL BE KEPT CLEAN DURING THE LAYING OPERATIONS. WATER SHALL BE KEPT OUT OF THE TRENCH UNTIL THE MATERIAL OF THE JOINTS HAS HARDENED AND THE TRENCH PARTIALLY BACKFILLED TO PREVENT FLOATING OF THE PIPE. WHEN WORK IS NOT IN PROGRESS, OPEN ENDS OF PIPE AND FITTINGS SHALL BE SECURELY CLOSED SO THAT NO TRENCH WATER, EARTH OR OTHER FOREIGN SUBSTANCE CAN ENTER THE LINE. E. JOINTS JOINTS JOINTS SHALL BE OF THE MATERIAL SPECIFIED AND SHALL BE PLACED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS. F. CLEANING SEWERS CLEANING SEWERS THE SANITARY SEWER MAIN MUST BE CLEAN AT THE TIME OF ACCEPTANCE. IF, AT ANY TIME, THERE IS AN ACCUMULATION OF EARTH OR SILT IN THE PIPE, THE CONTRACTOR SHALL CLEAN OUT AND REMOVE SUCH DEPOSITS AT THEIR OWN EXPENSE. 7 ACCEPTANCE TESTS ACCEPTANCE TESTS A. AIR TESTING AIR TESTING ALL NEW SEWERS SHALL BE SUBJECTED TO AIR, INFILTRATION OR EXFILTRATION TESTS OR A COMBINATION OF SAME PRIOR TO ACCEPTANCE BY THE OWNER. ALL SPECIFIED AIR TEST FOR PLASTIC PIPE MUST BE IN ACCORDANCE WITH ASTM F1417. ALL TESTS FOR ACCEPTANCE OF THE SEWER LINE SHALL BE WITNESSED BY THE OWNER. NO SEWER LINES WILL BE ACCEPTED UNTIL TESTING HAS BEEN SATISFACTORILY COMPLETED AND APPROVED. TESTING SHALL BE COMPLETED WITHIN 30 DAYS OF LAYING OPERATIONS. MAXIMUM ALLOWABLE INFILTRATION SHALL NOT EXCEED 100 GALLONS PER INCH OF DIAMETER PER MILE OF PIPE PER 24 HOURS FOR ANY INDIVIDUAL RUN BETWEEN MANHOLES. THE PROCEDURE FOR AIR TESTING OF SEWERS SHALL BE AS FOLLOWS: THE SEWER LINE SHALL BE TESTED IN INCREMENTS BETWEEN MANHOLES. ALL LEADS AND WYES SHOWN ON THE PLANS MUST BE IN PLACE PRIOR TO TESTING. THE LINES SHALL BE CLEANED AND PLUGGED AT EACH MANHOLE. SUCH PLUGS SHALL BE DESIGNED TO HOLD AGAINST THE TEST PRESSURE, BE BRACED IN PLACE, AND SHALL PROVIDE AN AIR TIGHT SEAL. THERE SHALL BE NO STANDING WATER IN THE PIPE DURING TESTING OPERATIONS. ONE OF THE PLUGS SHALL HAVE AN ORIFICE THROUGH WHICH AIR CAN BE INTRODUCED INTO THE SEWER. AN AIR SUPPLY LINE SHALL BE CONNECTED TO THE ORIFICE. THE AIR SUPPLY LINE SHALL BE FITTED WITH SUITABLE CONTROL VALVES AND A PRESSURE GAUGE FOR CONTINUALLY MEASURING THE AIR PRESSURE IN THE SEWER. THE PRESSURE GAUGE SHALL HAVE A MINIMUM DIAMETER OF 3-1/2 INCHES AND A RANGE OF 0-10 PSIG. THE GAUGE SHALL HAVE MINIMUM DIVISIONS OF 0.10 PSIG AND AN ACCURACY OF ±0.04 PSIG. THE SEWER SHALL BE PRESSURIZED TO 4 PSIG GREATER THAN THE GREATEST BACK PRESSURE CAUSED BY GROUNDWATER OVER THE TOP OF THE SEWER PIPE. GREATEST BACK PRESSURE IS DETERMINED BY AVERAGING GROUNDWATER DEPTH OVER THE TOP OF THE PIPE AVERAGED AT EACH MANHOLE AND MULTIPLYING BY 0.433 TO OBTAIN PSI. AT LEAST TWO (2) MINUTES SHALL BE ALLOWED FOR THE AIR PRESSURE TO STABILIZE BETWEEN 3.5 AND 4 PSIG. IF NECESSARY, AIR SHALL BE ADDED TO THE SEWER TO MAINTAIN A MINIMUM PRESSURE OF 3.5 PSIG DURING THE STABILIZATION PERIOD. AFTER THE STABILIZATION PERIOD, THE AIR SUPPLY CONTROL VALVE SHALL BE CLOSED SO THAT NO MORE AIR WILL ENTER THE SEWER. THE SEWER AIR PRESSURE SHALL BE NOTED AND TIMING FOR THE TEST BEGUN. THE TEST SHALL NOT BEGIN IF THE AIR PRESSURE IS LESS THAN 3.5 PSIG OR SUCH OTHER PRESSURE AS IS NECESSARY TO COMPENSATE FOR GROUNDWATER LEVEL. PIPE DIAMETER IN INCHES DURATION OF AIR TEST IN MINUTES PER 100 FT. OF SEWER PIPE LENGTH 6": 3.0, 8": 4.0, 10": 5.0, 12": 5.5, 15": 7.5, 18": 8.5, 21": 10.5, 24": 11.5. THE AIR PRESSURE SHALL NOT DROP OVER 1.0 PSI DURING THIS TEST PERIOD. IF A SEWER SEGMENT FAILS TO PASS THE AIR PRESSURE TEST, THE CONTRACTOR SHALL DETERMINE THE LOCATION OF THE DEFICIENCY, REPAIR THEM AND RETEST THE SEWER. THE SEWER WILL NOT BE ACCEPTED UNTIL SATISFACTORY RESULTS ARE OBTAINED. THE METHOD OF TESTING AND MEASUREMENT SHALL BE APPROVED BY THE ENGINEER. THE CONTRACTOR SHALL PROVIDE THE NECESSARY EQUIPMENT AND LABOR FOR MAKING TESTS AND THE COST OF SAME SHALL BE INCLUDED IN THE UNIT PRICE BID FOR COMPLETED SEWER. THE PROCEDURE FOR AIR TESTING OF FORCE MAINS SHALL BE AS FOLLOWS: THE FORCE MAIN SHALL BE TESTED BETWEEN THE FINAL DOSING TANK AND DISTRIBUTION VALVES. ALL CLEANOUTS SHOWN ON THE PLANS MUST BE IN PLACE PRIOR TO TESTING. THE LINES SHALL BE CLEANED AND PLUGGED AT EACH END. SUCH PLUGS SHALL BE DESIGNED TO HOLD AGAINST THE TEST PRESSURE, BE BRACED IN PLACE, AND SHALL PROVIDE AN AIRTIGHT SEAL. THERE SHALL BE NO STANDING WATER IN THE PIPE DURING TESTING OPERATIONS. ONE OF THE PLUGS SHALL HAVE AN ORIFICE THROUGH WHICH AIR CAN BE INTRODUCED INTO THE FORCE MAIN. AN AIR SUPPLY LINE SHALL BE CONNECTED TO THE ORIFICE. THE AIR SUPPLY LINE SHALL BE FITTED WITH SUITABLE CONTROL VALVES AND A PRESSURE GAUGE FOR CONTINUALLY MEASURING THE AIR PRESSURE IN THE SEWER. THE PRESSURE GAUGE SHALL HAVE A MINIMUM DIAMETER OF 3-1/2 INCHES AND A RANGE OF 0-300 PSIG. THE GAUGE SHALL HAVE MINIMUM DIVISIONS OF 1.0 PSIG AND AN ACCURACY OF ±0.10 PSIG. THE SEWER SHALL BE PRESSURIZED TO 100 PSIG OR GREATER. AT LEAST TWO (2) MINUTES SHALL BE ALLOWED FOR THE AIR PRESSURE TO STABILIZE AT OR ABOVE 100 PSIG. IF NECESSARY, AIR SHALL BE ADDED TO THE FORCE MAIN TO MAINTAIN A MINIMUM PRESSURE OF 100 PSIG DURING THE STABILIZATION PERIOD. AFTER THE STABILIZATION PERIOD, THE AIR SUPPLY CONTROL VALVE SHALL BE CLOSED SO THAT NO MORE AIR WILL ENTER THE FORCE MAIN. THE FORCE MAIN AIR PRESSURE SHALL BE NOTED AND TIMING FOR THE TEST BEGUN. THE TEST SHALL NOT BEGIN IF THE AIR PRESSURE IS LESS THAN 100 PSIG. PIPE DIAMETER IN INCHES DURATION OF AIR TEST IN MINUTES PER 100 FT. OF SEWER PIPE LENGTH 6": 3.0, 8": 4.0, 10": 5.0, 12": 5.5, 15": 7.5, 18": 8.5, 21": 10.5, 24": 11.5. THE AIR PRESSURE SHALL NOT DROP OVER 1.0 PSI DURING THIS TEST PERIOD. IF A FORCE MAIN FAILS TO PASS THE AIR PRESSURE TEST, THE CONTRACTOR SHALL DETERMINE THE LOCATION OF THE DEFICIENCY, REPAIR THEM AND RETEST THE FORCE MAIN. THE FORCE MAIN WILL NOT BE ACCEPTED UNTIL SATISFACTORY RESULTS ARE OBTAINED. THE METHOD OF TESTING AND MEASUREMENT SHALL BE APPROVED BY THE ENGINEER. THE CONTRACTOR SHALL PROVIDE THE NECESSARY EQUIPMENT AND LABOR FOR MAKING TESTS AND THE COST OF SAME SHALL BE INCLUDED IN THE UNIT PRICE BID FOR COMPLETED FORCE MAIN. B. VISUAL OBSERVATION VISUAL OBSERVATION ANY OBSERVED DEFECTS IN THE SEWER OR GROUNDWATER FLOWING IN THE SEWER SHALL BE REPAIRED BY THE CONTRACTOR PRIOR TO FINAL ACCEPTANCE. C. TRACER WIRE TRACER WIRE 10 GAUGE TRACER WIRE SHALL BE INSTALLED WHERE PVC OR OTHER NON-DETECTABLE PIPES ARE USED FOR LOCATION. CONTRACTOR SHALL ALSO INSTALL CONTINUOUS BLUE TAPE UNDERGROUND FOR SERVICE WARNING TAPE DURING BACKFILLING

AutoCAD SHX Text 7.

AutoCAD SHX Text

1. ALL ELEVATIONS ARE BASED ON NAVD 88 DATUM. ALL ELEVATIONS ARE BASED ON NAVD 88 DATUM. 2. SPECIAL CARE SHALL BE TAKEN IN EXCAVATING IN THE PROXIMITY OF ALL UNDERGROUND UTILITIES. THE CONTRACTOR SHALL SPECIAL CARE SHALL BE TAKEN IN EXCAVATING IN THE PROXIMITY OF ALL UNDERGROUND UTILITIES. THE CONTRACTOR SHALL SECURE ASSISTANCE FROM THE APPROPRIATE UTILITY COMPANY IN LOCATING ITS LINES. THE CONTRACTOR SHALL ALSO: PROVIDE SUPPORT FOR ANY UTILITY WITHIN THE EXCAVATION, PROVIDE PROPER COMPACTION UNDER ANY UNDERMINED UTILITY STRUCTURE AND, IF NECESSARY, INSTALL TEMPORARY SHEETING OR USE A TRENCH BOX TO MINIMIZE THE EXCAVATION. THE CONTRACTOR SHALL PROTECT AND SAVE HARMLESS FROM DAMAGE ALL UTILITIES, WHETHER PRIVATELY OR PUBLICLY OWNED, ABOVE OR BELOW GROUND SURFACE, WHICH MAY BE ENCOUNTERED DURING CONSTRUCTION, AT NO ADDITIONAL COST TO THE OWNER. 3. THE LOCATION OF EXISTING UTILITIES AND UNDERGROUND STRUCTURES SUCH AS PIPE LINES, ELECTRIC CONDUITS, SEWERS AND THE LOCATION OF EXISTING UTILITIES AND UNDERGROUND STRUCTURES SUCH AS PIPE LINES, ELECTRIC CONDUITS, SEWERS AND WATER LINES, OF RECORD ARE SHOWN ON THE PLANS. THE INFORMATION SHOWN IS BELIEVED TO BE REASONABLY CORRECT AND COMPLETE. HOWEVER, NEITHER THE CORRECTNESS NOR THE COMPLETENESS OF SUCH INFORMATION IS GUARANTEED. PRIOR TO THE START OF ANY OPERATIONS IN THE VICINITY OF ANY UTILITIES, THE CONTRACTOR SHALL NOTIFY THE UTILITY COMPANIES AND MISS DIG AND REQUEST THAT THEY STAKE OUT THE LOCATIONS OF THE UTILITIES IN QUESTION. THE CONTRACTOR SHALL COORDINATE THE RELOCATION OF ANY UTILITIES WITH THE UTILITY PROVIDER. COST OF REPAIR FOR ANY DAMAGED UTILITY LINES THAT IS PROPERLY STAKED SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. 4. THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE LAWS AND REGULATIONS GOVERNING THE FURNISHING AND USE OF THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE LAWS AND REGULATIONS GOVERNING THE FURNISHING AND USE OF SAFEGUARDS, SAFETY DEVICES AND PROTECTION EQUIPMENT. THE CONTRACTOR SHALL TAKE ANY NECESSARY PRECAUTIONS TO PROTECT THE LIFE AND HEALTH OF EMPLOYEES AND THE PUBLIC IN THE PERFORMANCE OF THE WORK. 5. FOR PROTECTION OF UNDERGROUND UTILITIES AND IN CONFORMANCE WITH PUBLIC ACT 53, 1974, THE CONTRACTOR SHALL DIAL FOR PROTECTION OF UNDERGROUND UTILITIES AND IN CONFORMANCE WITH PUBLIC ACT 53, 1974, THE CONTRACTOR SHALL DIAL 1-800-482-7171 A MINIMUM OF THREE FULL WORKING DAYS, EXCLUDING SATURDAYS, SUNDAYS, AND HOLIDAYS PRIOR TO BEGINNING EACH EXCAVATION IN AREAS WHERE PUBLIC UTILITIES HAVE NOT BEEN PREVIOUSLY LOCATED. MEMBERS WILL THUS BE ROUTINELY NOTIFIED. THIS DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITY OF NOTIFYING UTILITY OWNERS WHO MAY NOT BE PART OF THE "MISS DIG" ALERT SYSTEM. 6. CONTRACTOR IS RESPONSIBLE TO FIELD VERIFY EXISTING CONDITIONS PRIOR TO PERFORMING ANY WORK. CONTRACTOR IS RESPONSIBLE TO FIELD VERIFY EXISTING CONDITIONS PRIOR TO PERFORMING ANY WORK. 7. EXISTING PROPERTY CORNERS ARE IDENTIFIED ON THE PLANS. IF A PROPERTY CORNER IS DISTURBED DURING CONSTRUCTION IT EXISTING PROPERTY CORNERS ARE IDENTIFIED ON THE PLANS. IF A PROPERTY CORNER IS DISTURBED DURING CONSTRUCTION IT SHALL BE REPLACED AT THE CONTRACTOR'S EXPENSE BY A PROFESSIONAL LAND SURVEYOR. 8. LOCAL TRAFFIC SHALL BE MAINTAINED AT ALL TIMES. LOCAL TRAFFIC SHALL BE MAINTAINED AT ALL TIMES. 9. CONTRACTOR SHALL RESTORE ALL LAWNS, LANDSCAPE PLANTINGS, SIDEWALKS, COMMERCIAL SIGNS, ETC., AS REQUIRED AT NO CONTRACTOR SHALL RESTORE ALL LAWNS, LANDSCAPE PLANTINGS, SIDEWALKS, COMMERCIAL SIGNS, ETC., AS REQUIRED AT NO ADDITIONAL COST TO THE PROJECT. WORK SHALL BE COORDINATED WITH PROPERTY OWNER IN ADVANCE. 10. CONTRACTOR SHALL PROVIDE ADEQUATE SUPPORT FOR UTILITY POLES AS NECESSARY. CONTRACTOR SHALL CONSULT WITH THE CONTRACTOR SHALL PROVIDE ADEQUATE SUPPORT FOR UTILITY POLES AS NECESSARY. CONTRACTOR SHALL CONSULT WITH THE UTILITY COMPANY PRIOR TO ANY DISTURBANCE OF UTILITY POLE OR ANCHORING SYSTEM. 11. ALL CLEARING AND GRUBBING TO FACILITATE INSTILLATION OF SEPTIC SYSTEM SHALL BE PROPERLY DISPOSED OF OFFSITE. ALL ALL CLEARING AND GRUBBING TO FACILITATE INSTILLATION OF SEPTIC SYSTEM SHALL BE PROPERLY DISPOSED OF OFFSITE. ALL COST TO BE INCLUDED IN THE COST OF THE PROJECT. 12. CONTRACTOR TO USE CARE TO INSTALL SANITARY SEWER AND PROTECT EXISTING ROADWAY AND NOT DAMAGE ASPHALT TO ALL CONTRACTOR TO USE CARE TO INSTALL SANITARY SEWER AND PROTECT EXISTING ROADWAY AND NOT DAMAGE ASPHALT TO ALL POSSIBLE EXTENTS. ANY DAMAGE OUTSIDE THE LIMITS DEFINED ON THE PLANS TO BE REPAIRED AND/OR REPLACED AT NO ADDITIONAL COST TO THE PROJECT.

1. THE CONTRACTOR SHALL PROVIDE TEMPORARY SOIL EROSION CONTROL MEASURES PER P.A. 451 AS AMENDED. WITH THE USE OF THE CONTRACTOR SHALL PROVIDE TEMPORARY SOIL EROSION CONTROL MEASURES PER P.A. 451 AS AMENDED. WITH THE USE OF SILT FENCE AND OTHER TEMPORARY MEASURES THE CONTRACTOR SHALL PROTECT THE ADJACENT AREA FROM ACCELERATED EROSION AND SEDIMENTATION FLOWS RESULTING FROM CONSTRUCTION. THE CONTRACTOR SHALL INSTALL ADDITIONAL TEMPORARY AND PERMANENT SOIL EROSION CONTROL MEASURES, IF DIRECTED BY THE ENGINEER OR SOIL EROSION CONTROL OFFICER, AT NO ADDITIONAL COST TO THE PROJECT. 2. INSTALLATION AND MAINTENANCE OF TEMPORARY SOIL EROSION CONTROL MEASURES SHALL BE THE RESPONSIBILITY OF THE INSTALLATION AND MAINTENANCE OF TEMPORARY SOIL EROSION CONTROL MEASURES SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. 3. SHOULD ADDITIONAL SOIL EROSION CONTROL MEASURES BE DETERMINED TO BE NECESSARY BY EITHER THE SOIL EROSION CONTROL SHOULD ADDITIONAL SOIL EROSION CONTROL MEASURES BE DETERMINED TO BE NECESSARY BY EITHER THE SOIL EROSION CONTROL OFFICER OR THE OWNER'S ENGINEER THEY SHALL BE IN PLACE NO LATER THAN 24 HOURS FROM THE TIME OF NOTIFICATION TO THE GENERAL CONTRACTOR FOR THE PROJECT. IF NOT PLACED IN 24 HOURS OR LESS ALL ON SITE CONSTRUCTION WILL BE HALTED UNTIL SUCH MEASURES ARE INSTALLED AND APPROVED BY EITHER THE SOIL EROSION CONTROL OFFICER OR THE OWNER'S ENGINEER. 4. ALL DISTURBED NON-HARD SURFACE AREAS TO BE STABILIZED WITH TOPSOIL, SEEDED, FERTILIZED AND MULCHED. DISTURBED AREAS ALL DISTURBED NON-HARD SURFACE AREAS TO BE STABILIZED WITH TOPSOIL, SEEDED, FERTILIZED AND MULCHED. DISTURBED AREAS SHALL BE TOPSOILED TO A DEPTH NOT LESS THAN FOUR (4) INCHES. SLOPES BETWEEN 1 ON 3 AND 1 ON 2 SHALL BE SODDED AND STAKED OR RECEIVE SEED WITH MULCH BLANKET. 5. IF REQUESTED BY THE ENGINEER OR SOIL EROSION CONTROL OFFICER, A WATER TRUCK SHALL BE KEPT ON STAND-BY ON SITE IF REQUESTED BY THE ENGINEER OR SOIL EROSION CONTROL OFFICER, A WATER TRUCK SHALL BE KEPT ON STAND-BY ON SITE DURING THE CONSTRUCTION PHASE OF THE PROJECT. THE WATER TRUCK SHALL BE USED AS DIRECTED BY THE ENGINEER OR SOIL EROSION CONTROL OFFICER TO CONTROL WIND EROSION. 6. ALL NEW STORM DRAINAGE PIPE SHALL BE CORRUGATED GALVANIZED STEEL PIPE, HDPE OR APPROVED EQUAL. ALL NEW STORM DRAINAGE PIPE SHALL BE CORRUGATED GALVANIZED STEEL PIPE, HDPE OR APPROVED EQUAL. 7. A MINIMUM OF TWO (2) FEET OF COVER FROM FINISHED ELEVATIONS SHALL BE MAINTAINED OVER ALL STORM DRAIN PIPES. A MINIMUM OF TWO (2) FEET OF COVER FROM FINISHED ELEVATIONS SHALL BE MAINTAINED OVER ALL STORM DRAIN PIPES. 8. ALL DRAINAGE PIPES THAT OUTLET AT GROUND SURFACE SHALL INCLUDE END SECTIONS. ALL DRAINAGE PIPES THAT OUTLET AT GROUND SURFACE SHALL INCLUDE END SECTIONS. 9. ALL EXISTING STORM DRAINS WITHIN THE CONSTRUCTION ZONE TO BE INSTALLED/MONITORED WITH SILT SACKS. SACKS TO BE ALL EXISTING STORM DRAINS WITHIN THE CONSTRUCTION ZONE TO BE INSTALLED/MONITORED WITH SILT SACKS. SACKS TO BE PULLED AS NEEDED TO KEEP SEDIMENT OUT. 10. EXISTING STORM DRAINAGE DITCHES SHALL BE REBUILT IF FILLED IN OR REMOVED DURING CONSTRUCTION. THE CONTRACTOR IS EXISTING STORM DRAINAGE DITCHES SHALL BE REBUILT IF FILLED IN OR REMOVED DURING CONSTRUCTION. THE CONTRACTOR IS RESPONSIBLE TO REPAIR OR REPLACE, AS REQUIRED, ALL DRAINAGE CULVERTS DAMAGED DURING CONSTRUCTION AND SHALL BE CONSIDERED INCIDENTAL TO THE PROJECT. 11. IF CULVERTS ARE ENCOUNTERED DURING EXCAVATION THEY SHALL BE REUSED IF NOT DAMAGED. IF DAMAGED, THE CULVERT SHALL IF CULVERTS ARE ENCOUNTERED DURING EXCAVATION THEY SHALL BE REUSED IF NOT DAMAGED. IF DAMAGED, THE CULVERT SHALL BE REPLACED WITH NEW. ALL CULVERTS IDENTIFIED HAVE BEEN PLACED ON THE DRAWINGS. SOME CULVERTS MIGHT BE ENCOUNTERED THAT ARE NOT DISCLOSED ON THE PLANS. ALL COSTS ASSOCIATED WITH LOCATING AND REPAIRING/REPLACING ARE INCLUDED IN THE COST OF THE PROJECT. 12. THE CONTRACTOR SHALL REMOVE ALL SEDIMENT OR SOILS THAT HAVE BEEN DROPPED, WASHED ONTO OR TRACKED OUT ONTO PUBLIC THE CONTRACTOR SHALL REMOVE ALL SEDIMENT OR SOILS THAT HAVE BEEN DROPPED, WASHED ONTO OR TRACKED OUT ONTO PUBLIC RIGHT-OF-WAY OR PRIVATE ROADS AT THE END OF EACH WORKING DAY OR AFTER EACH RAIN EVENT ON NON-WORK DAYS. 13. ALL REMOVED TOPSOIL WILL BE STOCKPILED WITHIN THE PROJECT AREA. IF ADDITIONAL TOPSOIL IS AVAILABLE AFTER TOPSOILING ALL REMOVED TOPSOIL WILL BE STOCKPILED WITHIN THE PROJECT AREA. IF ADDITIONAL TOPSOIL IS AVAILABLE AFTER TOPSOILING THE CONSTRUCTION AREA, IT WILL BE STOCKPILED WITHIN 1000 FEET OF THE CONSTRUCTION AREA AS DIRECTED BY THE OWNER OR ENGINEER. 14. THE CONTRACTOR SHALL REPAIR ALL WASHOUTS AND EROSION DURING THE GUARANTEE PERIOD OF ONE (1) YEAR AT NO ADDITIONAL THE CONTRACTOR SHALL REPAIR ALL WASHOUTS AND EROSION DURING THE GUARANTEE PERIOD OF ONE (1) YEAR AT NO ADDITIONAL COST TO THE OWNER. 15. ALL RESTORATION SHALL OCCUR WITHIN FIVE (5) DAYS OF FINAL GRADE. ALL RESTORATION SHALL OCCUR WITHIN FIVE (5) DAYS OF FINAL GRADE.

BM-A

E

C/L W. BURDICKVILLE RD.

W E

N

Th es e do cu m en ts a re p re pa re d in a cc or da nc e wi th th e co nt ra ct ua l t er m s an d co nd iti on s fo r t hi s pr oj ec t.

P.M.:

DR.: CKD.:

JOB NO.:

DR

N

RE

V#

DA

TE

DE

SC

T :\P

RO

JE

CT

S\

5\

DW

G\

EN

G\

5_

EG

.D

W G

(0 2/

/2

1:

P

M ) A

BE

LA

NG

ER

JENNIFER GRAHAM, P.E.

C. BALLANCE A. BELANGER

23025 C2.1

GL

EN

L

AK

E

SC

HO

OL

SE

PT

IC

S

YS

TE

M R

EP

LA

CE

M

EN

T

EX

IS

TI

NG

/D

EM

OL

IT

IO

N

PL

AN

SE

CT

IO

N

7, T

.2

N.

, R

.1

W

KA

SS

ON

T

OW

NS

HI

P, L

EE

LA

NA

U

CO

UN

TY

, M

IC

HI

GA

N

A

/0 8/

CP

B

FO

R

PE

RM

IT

S

B

/2 7/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

C

/0 6/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

DEMOLITION NOTES

AutoCAD SHX Text

CHISELED "SQUARE" IN CONC. PAD LIFT STATION ELEV.=753.60' (NAVD88)

AutoCAD SHX Text

ASPHALT DRIVE

AutoCAD SHX Text

CONC. SIDEWALK

AutoCAD SHX Text

GRAVEL SIDEWALK

AutoCAD SHX Text

GRAVEL SIDEWALK

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

AMPHITHEATER

AutoCAD SHX Text

CONC. SIDEWALK

AutoCAD SHX Text

BLDG.

AutoCAD SHX Text

ASPHALT

AutoCAD SHX Text

SIDEWALK

AutoCAD SHX Text

EDGE OF CONC.

AutoCAD SHX Text

CH. LINK FENCE

AutoCAD SHX Text

PLAYGROUND

AutoCAD SHX Text

PINES

AutoCAD SHX Text

PINES

AutoCAD SHX Text

HARDWOODS

AutoCAD SHX Text

HARDWOODS

AutoCAD SHX Text

APPROX. U/G ELEC. PER G.L.C.S. PLAYGROUND UTILITY ASBUILT SKETCH

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

EX. BUS GARAGE

AutoCAD SHX Text

RIP-RAP

AutoCAD SHX Text

EX. MAINTENANCE BUILDING

AutoCAD SHX Text

SWING SET

AutoCAD SHX Text

BUILDING

AutoCAD SHX Text

PLAY GROUND

AutoCAD SHX Text

EX. 8" SAN. SWR. - TO BE FIELD VERIFIED

AutoCAD SHX Text

EX. DRAIN FIELD HEADER

AutoCAD SHX Text

EX. PUMP STATION TO BE MODIFIED

AutoCAD SHX Text

EX. VALVE CHAMBER

AutoCAD SHX Text

GLEN LAKE SCHOOLS MAIN ENTRANCE

AutoCAD SHX Text

APPROX. LOCATION OF EXISTING DRAIN FIELD

AutoCAD SHX Text

APPROX. LOCATION EX. SEWER LEAD

AutoCAD SHX Text

EX. GLEN LAKE SCHOOLS BUILDING

AutoCAD SHX Text 75'

AutoCAD SHX Text 75'

AutoCAD SHX Text W

AutoCAD SHX Text

EXIST. TYPE IIB WELL

AutoCAD SHX Text

EX. BUS GARAGE SEPTIC TANK

AutoCAD SHX Text

EX. BUS GARAGE DRAIN FIELD

AutoCAD SHX Text

EX. MAINTENANCE BUILDING SEPTIC TANK

AutoCAD SHX Text

EX. MAINTENANCE BUILDING DRAIN FIELD

AutoCAD SHX Text

EX. BUS GARAGE GAS SERVICE

AutoCAD SHX Text

EX. MAINTENANCE BUILDING WATER SERVICE

AutoCAD SHX Text feet

AutoCAD SHX Text GRAPHIC SCALE: 1 inch =

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

1. CONTRACTOR IS RESPONSIBLE TO PROVIDE CONSTRUCTION AND STAGING CONTRACTOR IS RESPONSIBLE TO PROVIDE CONSTRUCTION AND STAGING SCHEDULE FOR ENGINEER APPROVAL. 2. THIS IS AN EXISTING WORKING SYSTEM. ANY SERVICE DISRUPTION TO BE THIS IS AN EXISTING WORKING SYSTEM. ANY SERVICE DISRUPTION TO BE COORDINATED WITH BOB BUFKA, GLEN LAKE SCHOOLS FACILITY MANAGER. CONTRACTOR TO BE RESPONSIBLE TO PUMP AND HAUL OR TRANSFER FLOWS AS NEEDED AT NO ADDITIONAL COST TO THE PROJECT. 3. SITE ACCESS AND STAGING TO BE COORDINATED WITH BOB BUFKA, GLEN SITE ACCESS AND STAGING TO BE COORDINATED WITH BOB BUFKA, GLEN LAKE SCHOOLS FACILITY MANAGER. 4. EXISTING SYSTEM TO REMAIN IN OPERATION UNTIL NEW SYSTEM IS EXISTING SYSTEM TO REMAIN IN OPERATION UNTIL NEW SYSTEM IS CONSTRUCTED, TESTED, AND APPROVED BY THE ENGINEER AND LOCAL HEALTH DEPARTMENT. 5. ONCE PROPOSED TANKS AND DRAIN FIELDS ARE PUT IN SERVICE, ALL POWER ONCE PROPOSED TANKS AND DRAIN FIELDS ARE PUT IN SERVICE, ALL POWER TO EXISTING PUMPS AND CONTROLS TO BE TURNED OFF UTILIZING PROPER LOCK OUT/TAG OUT PROCEDURES SO THAT NO WASTE WATER IS SENT TO EXISTING DRAIN FIELDS. CONTRACTOR TO BE RESPONSIBLE TO DISCONNECT AND REMOVE PANELS AND TERMINATE WIRING. 6. ONCE PROPOSED TANKS AND DRAIN FIELDS ARE PUT IN SERVICE, ALL ONCE PROPOSED TANKS AND DRAIN FIELDS ARE PUT IN SERVICE, ALL VALVES BETWEEN EXISTING PUMPS AND DRAIN FIELDS WILL BE CLOSED UTILIZING PROPER LOCK OUT/TAG OUT PROCEDURES SO THAT NO WASTE WATER IS SENT TO EXISTING DRAIN FIELDS. VALVE BOXES TO BE REMOVED AT THE TIME OF FUTURE BUILDING EXPANSION DESIGN AND COMPLETED BY OTHERS. 7. DRAIN FIELD DEMOLITION/ABANDONMENT REQUIREMENTS AND EXPECTATIONS DRAIN FIELD DEMOLITION/ABANDONMENT REQUIREMENTS AND EXPECTATIONS TO BE COORDINATED WITH THE LOCAL HEALTH DEPARTMENT. 8. CONVERT EXISTING PUMP STATION TO MANHOLE PER DETAIL ON SHEET 3.2.CONVERT EXISTING PUMP STATION TO MANHOLE PER DETAIL ON SHEET 3.2.

AREA OF DECOMMISSIONING

C/L W. BURDICKVILLE RD.

W E

N

Th es e do cu m en ts a re p re pa re d in a cc or da nc e wi th th e co nt ra ct ua l t er m s an d co nd iti on s fo r t hi s pr oj ec t.

P.M.:

DR.: CKD.:

JOB NO.:

DR

N

RE

V#

DA

TE

DE

SC

T :\P

RO

JE

CT

S\

5\

DW

G\

EN

G\

5_

EG

.D

W G

(0 3/

/2

9:

A

M ) A

BE

LA

NG

ER

JENNIFER GRAHAM, P.E.

C. BALLANCE A. BELANGER

23025 C2.2

GL

EN

L

AK

E

SC

HO

OL

SE

PT

IC

S

YS

TE

M R

EP

LA

CE

M

EN

T

PR

OP

OS

ED

O

VE

RA

LL

S

EP

TI

C

PL

AN

SE

CT

IO

N

7, T

.2

N.

, R

.1

W

KA

SS

ON

T

OW

NS

HI

P, L

EE

LA

NA

U

CO

UN

TY

, M

IC

HI

GA

N

A

/0 8/

CP

B

FO

R

PE

RM

IT

S

B

/2 7/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

C

/0 6/

CP

B

HE

AL

TH

D

EP

AR

TM

EN

T

CO

M M

EN

TS

NOTES

BASIS OF DESIGN

CHISELED "SQUARE" IN CONC. PAD LIFT STATION ELEV.=753.60' (NAVD88)

AutoCAD SHX Text

ASPHALT DRIVE

AutoCAD SHX Text

PARKING LOT

AutoCAD SHX Text

GRAVEL SIDEWALK

AutoCAD SHX Text

CONC.

AutoCAD SHX Text

AMPHITHEATER

AutoCAD SHX Text

CONC. SIDEWALK

AutoCAD SHX Text

BLDG.

AutoCAD SHX Text

ASPHALT

AutoCAD SHX Text

EDGE OF CONC.

AutoCAD SHX Text

CH. LINK FENCE

AutoCAD SHX Text

PLAYGROUND

AutoCAD SHX Text

PINES

AutoCAD SHX Text

PINES

AutoCAD SHX Text

HARDWOODS

AutoCAD SHX Text

HARDWOODS

AutoCAD SHX Text

EX. BUS GARAGE

AutoCAD SHX Text

EX. MAINTENANCE BUILDING

AutoCAD SHX Text

BUILDING

AutoCAD SHX Text

PLAY GROUND

AutoCAD SHX Text

EX. 8" SAN. SWR. - TO BE FIELD VERIFIED

AutoCAD SHX Text

PRIMARY DRAIN FIELD #1 (32'X209')

AutoCAD SHX Text

PRIMARY DRAIN FIELD #2 (32'X209')

AutoCAD SHX Text

PRIMARY DRAIN FIELD #3 (32'X209')

AutoCAD SHX Text

PROP. MH #1

AutoCAD SHX Text

PROP. 8" SAN. SWR.

AutoCAD SHX Text

PROP. 3" FORCE MAIN

AutoCAD SHX Text

PROP. SEPTIC TANKS & DOSING TANKS

AutoCAD SHX Text

PROPERTY LINE

AutoCAD SHX Text

PROPERTY LINE

AutoCAD SHX Text

PROP. MH #2

AutoCAD SHX Text

FLOW METER VAULT

AutoCAD SHX Text

RESERVE DRAIN FIELD #1 (32'X209')

AutoCAD SHX Text

RESERVE DRAIN FIELD #2 (32'X209')

AutoCAD SHX Text

RESERVE DRAIN FIELD #3 (32'X209')

AutoCAD SHX Text 75'

AutoCAD SHX Text 75'

AutoCAD SHX Text W

AutoCAD SHX Text

EXIST. IRRIGATION WELL

AutoCAD SHX Text W

AutoCAD SHX Text

EXIST. TYPE IIB WELL

AutoCAD SHX Text

EX. BUS GARAGE SEPTIC TANK

AutoCAD SHX Text

EX. BUS GARAGE DRAIN FIELD

AutoCAD SHX Text

EX. MAINTENANCE BUILDING SEPTIC TANK

AutoCAD SHX Text

EX. MAINTENANCE BUILDING DRAIN FIELD

AutoCAD SHX Text

EX. BUS GARAGE GAS SERVICE

AutoCAD SHX Text

EX. MAINTENANCE BUILDING WATER SERVICE

AutoCAD SHX Text feet

AutoCAD SHX Text GRAPHIC SCALE: 1 inch =

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

AutoCAD SHX Text

1. SEE SHEETS C2.3 AND C2.4 FOR DETAILED SITE PLAN. SEE SHEETS C2.3 AND C2.4 FOR DETAILED SITE PLAN. 2. NEW SYSTEM SHALL NOT BE PLACED INTO SERVICE UNTIL NEW SYSTEM SHALL NOT BE PLACED INTO SERVICE UNTIL TESTING AND INSPECTION HAS BEEN COMPLETED AND APPROVED BY OWNER AND ENGINEER. 3.