Specifications include, but are not limited to: GENERAL NOTES: 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE LOCATION AND PROTECTION OF ALL EXISTING UNDERGROUND UTILITIES DURING CONSTRUCTION. 2. THE CONTRACTOR IS REQUIRED TO CALL THE CITY FOR INSPECTION OF ALL IMPROVEMENTS RELATED TO THIS PROJECT. 3. THE CONTRACTOR IS REQUIRED TO OBTAIN AN ENCROACHMENT PERMIT FOR ANY WORK DONE IN A PUBLIC RIGHT OF WAY. 4. ANY NECESSARY MODIFICATIONS SHALL BE APPROVED BY THE DESIGN ENGINEER PRIOR TO CONSTRUCTION. 5. ADJUST EXISTING MANHOLE AND VALVE BOX COVERS TO MATCH NEW ROAD GRADES. INSTALL NEW CONCRETE COLLARS AROUND ADJUSTED COVERS IN ACCORDANCE WITH CITY OF WASHINGTON STANDARDS. UT-01 UTILITY CONTACTS UTILITY NOTES PBG TAR DOMINION ENERGY: 1. DEVELOPER NEEDS TO CONTACT DOMINION ENERGY PRECONSTRUCTION DEPARTMENT PRIOR TO BREAKING GROUND FOR GAS SIGN UP. ERIC WARD 435-669-2269 OR COLBY BATTY 435-414-3607 2. DEVELOPER WILL BE RESPONSIBLE TO GET ALL COMPACTION TESTS DONE AT DEVELOPER'S EXPENSE. 3. IF CASINGS/CONDUITS ARE NEEDED, THEY ARE TO BE INSTALLED BY DEVELOPER AT THEIR COSTS. A MAP WILL BE AVAILABLE AT DOMINION ENERGY FOR CASING LOCATIONS (1155 E 350 N - ST GEORGE). 4. ALL OF THE UTILITY EASEMENTS BACK OF SIDEWALK WILL BE GRADED, AT FULL WIDTH, TO WITHIN 6 INCHES OF TOP BACK OF CURB BEFORE GAS LINES WILL BE INSTALLED. **NO RETAINING, ROCK, OR BLOCK WALLS MAY BE CONSTRUCTED ON/IN A PUE **DEVELOPER WILL BE RESPONSIBLE FOR THE COSTS OF ANY GAS LINES TO BE LOWERED AND/OR RELOCATED AFTER INSTALLATION.** 5. ALL TRENCHES SHALL BE BACKFILLED AND ALL DEBRIS, CONSTRUCTION MATERIALS AND EXCESS DIRT PILES SHALL BE CLEARED AWAY. 6. PROPERTY LOT LINES, BACK OF CURB AND GRADE MUST BE STAKED BY DEVELOPER BEFORE GAS WILL BE INSTALLED. 7. POWER, WATER, SEWER LINES, CULVERTS OR OTHER HAZARDS NOT CLEARLY NOTICEABLE SHALL BE STAKED BY DEVELOPER. 8. FAILURE TO COMPLY WITH THE ABOVE NOTES WILL RESULT IN DELAY OF SERVICE TO THIS PROJECT. 9. CONTACT JC HALL, 435-210-0729, AT LEAST TWO (2) WEEKS PRIOR TO BEING READY, FOR SCHEDULING OF INSTALLATION. 10. **IMPORTANT NOTICE** GAS WILL BE PUT ON THE SCHEDULE FOR INSTALLATION WHEN POWER TRENCH IS BURIED, STREETS ARE WITHIN 6 INCHES OF SUB-GRADE AND THE UTILITY EASEMENT IS GRADED TO TOP BACK OF CURB. 11. HIGH PRESSURE GAS NOTE: CONTRACTOR IS REQUIRED TO CALL HIGH PRESSURE DISPATCH AT 801-324-3370, AT LEAST 48 HOURS IN ADVANCE, BEFORE WORKING WITHIN 10 FEET OF A HIGH PRESSURE GAS LINE. THIS WILL SCHEDULE A DOMINION ENERGY HIGH PRESSURE INSPECTOR TO THE PROJECT SITE. LUMEN TELEPHONE NOTES: 1. DEVELOPER TO PLACE CONDUIT IN ALL JUC TRENCH AND STUB UP AT ALL POWER LOCATIONS. CONTACT LUMEN ENGINEER FOR PRINT IF NEEDED. 2. LUMEN WILL PROVIDE ALL CONDUIT AND DELIVER TO JOB SITE. CALL 435-632-6553 SEVEN (7) DAYS PRIOR TO REQUIRING CONDUIT TO SCHEDULE DELIVERY. 3. CONTRACTOR TO INSTALL CONDUIT AND PLACE PULL STRING IN ALL CONDUIT TO VERIFY CONDUIT INTEGRITY. 4. ALL CONDUIT IS 2" UNLESS OTHERWISE NOTED. 5. ANY QUESTIONS TO JUC APPROVED PLANS, PLEASE CONTACT LUMEN ENGINEER ZACH MATHEWS AT 435-673-9639. 6. ANY LUMEN FACILITY RELOCATIONS ASSOCIATED WITH PROJECT WILL BE BILLABLE TO OWNER/DEVELOPER. LUMEN ENGINEER MUST BE CONTACTED A MINIMUM OF FOUR (4) WEEKS 7. DEVELOPER IS RESPONSIBLE TO PROVIDE ALL STREET NAMES AND ADDRESSES WITHIN THREE (3) WEEKS OF UTILITY PLAN APPROVAL. FAILURE TO PROVIDE ADDRESSED WILL RESULT IN A DELAY OF SERVICE TO PROJECT. DOMINION ENERGY HP GAS NOTES: 1. CALL DOMINION ENERGY (FORMERLY QUESTAR GAS) AT 801-324-3370, 48 HOURS PRIOR TO WORKING WITHIN 10 FEET OF ANY HIGH PRESSURE GAS LINE. THIS WILL SCHEDULE A COMPANY HIGH PRESSURE INSPECTOR TO BE PRESENT DURING CONSTRUCTION ACTIVITIES NEAR THE HP GAS PIPELINES 2. ALL HIGH PRESSURE GAS PIPELINES SHALL BE PROTECTED IN PLACE. 3. MAINTAIN AT LEAST 3 FEET HORIZONTAL AND 1 FOOT VERTICAL CLEARANCE, (OUTSIDE TO OUTSIDE) BETWEEN HIGH PRESSURE GAS PIPELINES AND OTHER UTILITY PIPES, BOXES, MANHOLES, ETC. 4. NO VIBRATORY ON COMPACTION EQUIPMENT ALLOWED WITHIN 5 FEET OF THE OUTSIDE OF THE HIGH PRESSURE GAS LINE. IF STATIC ROLLING OF THE ROAD BASE DOESN'T ACHIEVE MINIMUM COMPACTION SPECIFICATIONS, FLOW FILL WILL NEED TO BE USED OVER THE HP GAS PIPELINES. VIBRATORY PAVING EQUIPMENT IS OK TO USE OVER THE HP GAS PIPELINES 5. FLOW FILL WILL ALSO NEED TO BE USED TO BACKFILL PROPOSED UTILITY CROSSINGS WITH THE HIGH PRESSURE GAS LINE, WHEN THE VERTICAL CLEARANCE IS LESS THAN 2 FEET FROM OUTSIDE OF PIPE TO OUTSIDE OF PIPE. AT LEAST 12" MINIMUM FLOW SAND NEEDS TO BE INSTALLED DIRECTLY OVER THE HIGH PRESSURE GAS LINE, UNDER THE FLOW FILL. VISQUEEN PLASTIC NEEDS TO BE LAID OVER THE SAND TO PREVENT MIGRATION OF THE FLOW FILL INTO THE SAND. 6. CONTRACTOR TO PROVIDE DOMINION ENERGY HP ENGINEER WITH A LIST OF CONSTRUCTION EQUIPMENT THAT WILL BE CROSSING AND WORKING OVER THE HIGH PRESSURE GAS PIPELINES. LOADING ANALYSIS NEEDS TO BE PERFORMED PRIOR TO THE START OF CONSTRUCTION TO DETERMINE IF THE EQUIPMENT IS SAFE TO CROSS THE HP GAS PIPELINES. 7. POTHOLES OF THE HIGH PRESSURE GAS PIPELINES SHALL BE DONE AT POINTS WHERE COVER DEPTHS ARE UNKNOWN, ESPECIALLY AT PROPOSED UTILITY CROSSINGS, SO THAT THE ABOVE REQUIREMENTS CAN BE FOLLOWED.. 8. BLADED EXCAVATION VEHICLES SHALL NOT DROP THEIR BLADE TO CUT DIRECTLY OVER THE HIGH PRESSURE GAS LINES, WHERE THE COVER DEPTH IS LESS THAN 3 FEET. CAREFULLY DIG WITH A TRACKED EXCAVATOR ABOVE THE HIGH PRESSURE GAS, WITH A COMPANY HIGH PRESSURE INSPECTOR OBSERVING. TDS, CATV BROADBAND NOTES: 1. THE DEVELOPER WILL PROVIDE ALL REQUIRED TRENCH WITHIN THE PROJECT. ANY MODIFICATIONS ALONG THE PERIPHERY TO FEED THIS PROJECT WILL BE BILLED TO THE DEVELOPER. 2. TDS WILL PLACE CONDUITS IN AN OPEN/JOINT TRENCH. PLEASE CONTACT TDS ENGINEERING AT 435-288-1415 AT LEAST 3 WEEKS PRIOR TO OPENING TRENCH TO CREATE DESIGN AND SCHEDULE WORK. 3. CONTACT TDS PRIOR TO CONSTRUCTING BUILDINGS FOR PREWIRE OPTIONS FOR FIBER OPTIC SERVICE. ANY OTHER QUESTIONS REGARDING CONSTRUCTION OF SERVICE SHOULD BE DIRECTED TO TDS ENGINEERING AT 435-288-1415. 4. RELOCATION OF NEW OR EXISTING TDS FACILITIES WILL BE BILLABLE TO THE DEVELOPER/CONTRACTOR. 5. ANY MODIFICATIONS AFTER CONDUIT/CABLE PLACEMENT WILL BE BILLABLE TO THE DEVELOPER/CONTRACTOR AS WILL DAMAGES CAUSED BY OTHER CONTRACTORS WORKING FOR THE DEVELOPER ON THIS PROJECT
