OM New WL Revised SOW 08-05-20.pdf

OK 12-T10 Otoe-Missouria Water Main Replacement

Scope of Work

IHS PROJECT OK 12-T10

NEW WATERLINE FOR OTOE-MISSOURIA TRIBE OF INDIANS,

OKLAHOMA NOBLE COUNTY, OK

08/05/20

1.01 SUMMARY

A. Project is to construct a new 6” water main for the Otoe-Missouria Tribe of Indians, Oklahoma.

B. Proposed waterline is approximately 3,010 linear feet of 6-inch PVC potable waterline, 200 linear feet of six (6) inch HDPE potable waterline, and all appurtenances to serve the Otoe-Missouria Tribe of Indians, Oklahoma.

C. A creek crossing will be bored and is approximately 200 linear feet and a road bore under HWY 177 is approximately 132 linear feet.

1.02 LOCATION AND CONTACT INFORMATION

A. Location:

23125 Windmill Rd, Red Rock, OK 74651, Lat, Long: 36.478444, -97.064440

B. Contact info;

1. Otoe-Missouria Tribe of Oklahoma Authority Kingston Pipestem 8151 Hwy 177, Red Rock, OK 74651 Red Rock, OK 74651 Phone: 580-723-4466, x221

2. Project Engineer Patty S. Thompson, P.E.

1201 Heritage Circle Pawnee, OK 74058 Phone: 918-762-6588

1.03 STATEMENT OF WORK

A. General

1. Contractor shall inform project engineer and Otoe-Missouria Tribe representative at least 2 days prior to beginning construction.

2. All work is to follow attached plans and specifications.

3. All work is to adhere to applicable regulations and standards listed in attached specifications.

OK 12-T10 Otoe-Missouria Water Main Replacement

Scope of Work

4. All work performed and material installed is to be covered by a one-year warranty.

5. Any rock removed will be placed on-site at a designated location.

B. New Water main

1. Contractor shall furnish and install approximately 3010 linear feet of 6-inch PVC waterline as shown on plans.

2. Contractor shall connect to existing 6-inch PVC water main at 7 Clans Travel Center and connect to existing 4-inch waterline at Housing Standpipe with 6” x 4” reducer.

3. Open cut driveway and case waterline.

4. Contractor shall disinfect water main as indicated in specifications, and collect bac- T samples until 2 consecutive negative samples taken at least 24 hours apart are achieved.

a. Re-sampling of positive test are to be performed at contractor expense.