2023-12-07_REVISION - M2002020 ‎(2)‎

• Permit No: M2002020
• IBM Index Class Name: Revision
• Doc Date: 12/7/2023
• Doc Name: Adequacy Review Response
• From: City of Greeley
• To: DRMS
• Type & Sequence: TR3
• Email Name: HR1
• Email Name: MAC
• Media Type: D
• Archive: No

SHEET EXTENTS ESC2, ESCS, ESCB
SHEET EXTENTS ESC3, ESC6, ESC9 � !
SHEET EXTENTS ESC4, ESC7, ESC1O �'
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- EXISTING POUDRE RIVER .4
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TRAILPROTECT IN PLACE
11-EXISTING POUDRE RIVER
TRAIL - PROTECT IN PLACE
` POUDRE PONDS r
1 PIT C I
STABILIZED CONSTRUCTION 1 .;
ROADWAY ACCESS BOUNDARY. • z
POUDRE PONDS
EROSION CONTROL MEASURES TO 1 s
BE DETERMINED BY CONTRACTOR I .
POND A AND APPROVED BY CITY
1 DIRT STOCKPILES FOR USE
IN TRAIL PROTECTION
SEE NOTE 2 ON SHEET G5 N
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�` ACTIVE J2 PROCESSING AREA I �
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6 rr w 0
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CITY OF GREELEY POND B I v
ACTIVE J2 MINING SITE '' � r •�
0' 75' 150' 300' -
0 1 INCH=300 FEET(11 X 17)
1 INCH=150 FEET(22 X 34)
wGENERAL NOTES: W 3. ALL STORM SEWER INLETS SHALL BE PROTECTED FROM THE ENTRY OF SEDIMENT-LADEN WATER. HAY BALES ARE NOT RECOGNIZED BY THE CITY OF GREELEY AS pD0 L/C'
�1. CONTRACTOR SHALL INSTALL ALL PERIMETER SEDIMENT AND EROSION CONTROL DEVICES IN ACCORDANCE WITH THE MILE HIGH FLOOD DISTRICT (MHFD), VOLUME 3 AN ACCEPTABLE FORM OF EROSION CONTROL. Q� F,y
CONSTRUCTION BEST MANAGEMENT PRACTICES. THESE BEST MANAGEMENT PRACTICES INCLUDE, BUT ARE NOT LIMITED TO, SILT FENCE, INLET PROTECTION, VTC PAD, 4. INSPECTION OF ALL EROSION AND SEDIMENT CONTROL BMP'S SHALL BE REQUIRED AT THE END OF EACH DAY'S WORK, WITH NECESSARY MAINTENANCE AND ��;•'\pN •.
WHEEL WASHOUT, AND SEDIMENT BASINS. BEST MANAGEMENT PRACTICES SHALL BE INSTALLED BEFORE COMMENCING ANY LAND CLEARING OR GRADING ACTIVITIES. REPAIRS PROVIDED IMMEDIATELY. THE CITY OF GREELEY INSPECTOR SHALL, AT THEIR DISCRETION, REQUIRE ANY EROSION CONTROL DEVICES TO BE REPAIRED, �J �'C� R0f�•••�Q
THE CONTRACTOR SHALL LIMIT TOPSOIL STRIPPING OPERATIONS TO WITHIN THE AREAS IN WHICH THEY WILL BE IMMEDIATELY WORKING. THE CONSTRUCTION OF REPLACED, RELOCATED, MODIFIED, OR REMOVED. SUCH REQUESTS SHALL BE COMPLETED WITHIN 5 WORKING DAYS FOLLOWING THE RECEIPT OF THE WRITTEN tom:
UNDERGROUND UTILITIES SHALL BE INCLUDED AS A LAND DISTURBING ACTIVITY. ALL EXCAVATED MATERIAL SHALL BE PLACED WHERE SEDIMENT WILL ERODE BACK REQUEST FROM THE INSPECTOR. ALL PUBLIC RIGHT OF WAY POLLUTED WITH DIRT, MUD, OR DEBRIS SHALL BE SWEPT CLEAN AT THE END OF EACH DAYS WORK OR U 43882 Z'
INTO THE TRENCH. ALL TRENCHES SHALL BE BACKFILLED BY THE END OF THE DAYS WORK; BACKFILL SHALL BE PERMANENTLY STABILIZED BEFORE CONSTRUCTION AFTER STORM EVENTS, AS NECESSARY. ALL TEMPORARY AND PERIMETER EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED AS SOON AS THEIR
IS CONSIDERED COMPLETE. FUNCTION HAS BEEN FULFILLED. SEDIMENT TRAPS/BASINS SHALL BE CLEANED AND REMOVED, OR STABILIZED, WHEN ALL UPSTREAM AREAS ARE PERMANENTLY
°'2. ALL DISTURBED AREAS AND SOIL STOCKPILES SHALL BE ADEQUATELY STABILIZED AS DEFINED IN MHFD, VOLUME 3, CONSTRUCTION BEST MANAGEMENT PRACTICES. STABILIZED. THE SITE CONTRACTOR IS RESPONSIBLE FOR PROPERLY DISPOSING OFF ALL SILT FROM THE SITE, IF IT IS NOT REUSABLE ON SITE.
ALL DISTURBED SOILS AND SOIL STOCKPILES SHALL BE WATERED AND MAINTAINED IN A ROUGHENED CONDITION AT ALL TIMES DURING CONSTRUCTION ACTIVITIES TO 5. THE LANDOWNER SHALL BE HELD RESPONSIBLE FOR THE LONG-TERM STABILITY OF CUT AND FILL SLOPES AND THE SUCCESSFUL ESTABLISHMENT OF PERMANENT
% PREVENT WIND-CAUSED EROSION. ALL LAND DISTURBING ACTIVITIES WILL BE IMMEDIATELY DISCONTINUED WHEN FUGITIVE DUST IMPACTS ADJACENT PROPERTIES, AS VEGETATIVE COVER ON EXPOSED SOIL AS DEFINED IN THE MHFD, VOLUME 3, CONSTRUCTION BEST MANAGEMENT PRACTICES. •• �`\Cj\�
DETERMINED BY CITY INSPECTOR. PERMANENT OR TEMPORARY NATIVE SEED (SEE EROSION CONTROL STRUCTURES - DETAIL 12-2 FOR SEEDING SPECIFICATIONS) 6. ALL CONSTRUCTION SUPPLIES OR MATERIALS USED OR STORED ON SITE MUST BE DISPOSED OF PROPERLY AND MUST MEET ALL APPLICABLE MATERIAL SAFETY DATA S/DIVA-EC�
Q SOIL STABILIZATION SHALL BE REQUIRED WITHIN 14 DAYS AFTER FINAL GRADE IS REACHED. IF DISTURBED AREAS OR STOCKPILES ARE NOT BROUGHT TO FINAL SHEET CRITERIA.
GRADE WITHIN 30 DAYS FOLLOWING THE INITIAL DISTURBANCE, OR RE-DISTURBANCE, TEMPORARY STABILIZATION MEASURES SHALL BE REQUIRED. NO SOIL STOCKPILE 7. THE STATE STORMWATER DISCHARGE PERMIT HOLDER MAY BE LIABLE FOR ANY VIOLATIONS RESULTING FROM THE ACTIONS TAKEN BY SITE CONTRACTORS,
SHALL EXCEED TEN (10) FEET IN HEIGHT. ALL SOIL STOCKPILE SIDE SLOPES SHALL NOT EXCEED A SLOPE OF 4V:1H. SUBCONTRACTORS, MAINTENANCE CREWS, ETC.
Print Date: Nov 29, 2023 Sheet Revisions POUDRE PONDS BANK STABILIZATION PROJECT Project No./Code
File Name: Erosion Control Plan.dwg Date: Comments Init. Cin'o
Otak < No Revisions: EROSION CONTROL PLAN OVERVIEW 20119E
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Greeh'y°`a�° Revised: Designer: CR Structure
Detailer: KM Numbers
Void: Sheet Subset: Subset Sheets: Sheet Number ESC1
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