12/03/2003 Env Bd Packet - Laserfiche WebLink

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EROSION CONTROL NOTES 1. ALL PERIMETER SILT FENCE AND ROCK CONSTRUCTION ENTRANCES SHALL INSTALLED PRIOR TO CONSTRUCTION. G. THE CONTRACTOR SMALL CONSTRUCT DRAINAGE BASINS PRIOR TO SITE GRADING. 3. THE CONTRACTOR SHALL GRADE SITE AND INSTALL UTILITIES. 1` 4. WITHIN TWO WEEKS OF SITE GRADING, ALL DISTURBED AREAS SHALL BE STABIUZED WITH SEED. 500 OR ROCK BASE. REFER TO LANDSCAPE PLANS FOR MATERIALS. 5. AU. EROSION CONTROL MEASURES SHALL BE INSTALLED AND MAINT ACCORDANCE WITH CITY. AND WATERSHED DISTRICT PERMITS WARN • TRAC SHALL CON +F ALL UNOE TS, PIPES, MANHOLES. TURES BE ORE DIGGINI EPLACE ABOVE WH�N • e CONSTR -CTION AT NO COST TO ER EPA IRINI R. ITIES 3LES, URIED OR STORM SEWER SEE UTIUTY PLAN STORM SEWER EE UTILITY PLAN 6. THE CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL MEASURES, INCLUDING THE REMOVAL OF ACCUMULATED SILT IN FRONT OF SILT FENCES DURING THE DURATION OF THE CONSTRUCTION. EROS! FENC N CONTROL 7. ANY EXCESS SEDIMENT IN PROPOSED BASINS SHALL BE REMOVED BY TH CONTRACTOR. 8. REMOVE ALL EROSION CONTROL MEASURES AFTER VEGETATION IS SHED. 9. THE CONTRACTOR SHALL REMOVE ALL SOILS AND SEDIMENT TRACKED EXISTING STREETS AND. PAVED AREAS. 10. IF BLOWING DUST BECOMES A NUISANCE, THE CONTRACTOR SHALL WATER FROM A TANK TRUCK TO ALL CONSTRUCTION AREAS 0001 8'08 "W 11. SWEEP ADJACENT STREET IN ACCORDANCE WITH CITY REQUIREMENTS. EROSION & SEDIMENT CONTROL MAINTENANCE: 1. INSPECT SILT FENCES AFTER EACH. RAINFALL AND AT LEAST DAILY DURING PROLONGED RAINFALL IMMEDIATELY REPAIR FAILED OR FAIUNC FENCES. 2. REPLACEMENT - FABRIC SHALL BE REPLACED PROMPTLY WHEN IT DECOMPOSES OR BECOMES INEFFECTIVE BEFORE THE BARRIER IS NO LONGER NECESSARY. 3. SEDIMENT REMOVAL SEDIMENT DEPOSITS SHALL BE REMOVED AFTER EACH STORM EVENT. 4. ANY SEDIMENT REMAINING IN PLACE AFTER THE SILT FENCE OR FILTER FABRIC IS NO LONGER REOUIRED SHALL BE GRADED TO CONFORM WITH THE EXISTING GRADE. PREPARED. AND SEEDED WITH THE APPROPRIATE SEED MIX AS DIRECTED BY THE OWNER. GRADING NOTES: 1. CONTRACTOR SHALL CONTACT 'GOPHER STATE ONE CALL' WITHIN TWO WORKING GAYS PRIOR TO EXCAVATION/ CONSTRUCTION, FOR UTIUTY LOCATIONS. TWIN CITIES METRO AREA: 651- 454 -0002 OR TOLL-FREE: 1 -800- 252 -1 1`6.` 2. CONTRACTOR SHALL FIELD VERIFY THE LOCATIONS AND ELEVATIONS OF EXISTING UTILJTIES ANO TOPOGRAPHIC FEATURES PRIOR TO START OF SITE GRADING. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE PROJECT / ` ENGINEER OF ANY DISCREPANCIES OR VARIATIONS. [j,LC't 3. SUITABLE GRADING MATERIAL SHALL CONSIST OF ALL SOL ENCOUNTERED ON j.� • THE SITE WITH EXCEPTION OF TOPSOIL DEBRIS, ORGANIC MATERIAL�JD_(�• "�^�,•_ OTHER UNSTABLE MATERIAL STOCKPILE TOPSOIL AND GRANULAR FILL AT^� G 146 S: (CONT). LOCATIONS DIRECTED BY CONTRACTOR. 4. SUBGRADE EXCAVATION SHALL BE BACKFILLED IMMEDIATELY AFTER EXCAVATION 12. TO HELP OFFSET ANY STABILITY PROBLEMS DUE TO WATER SEEPAGE OR STEEP SLOPES. WHEN PLACING NEW SURFACE MATERIAL ADJACENT-TO EXISTING PAVEMENT. THE EXCAVATION SHALL BE BACKFILLED PROMPTLY TO 13. AVOID UNDERMINING OF THE EXISTING PAVEMENT. FIN ISH ND AND SOD EL BELOW FL00k^it,�VATI0N. SLOP OF 6" IN-40-FM 5. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL HORIZONTAL AND VERBMLCov't. CONTROL �up�. & ERQ,SI CONTRACTOR IS RESPONSIBLE FO ING AND SLOPIN GROUND SURFACE TTOQ� PROVIDE, SSMOO NIFORM DAIS%. CAAIfE�CTEIiRQjf THCTOJ8fUILQINC REQUIRED. EIS 14) FENCE CONTROL • - ESE WFHI IT , ... 4$4 N 0° T PONDING LOVIDE OWER t T9.GRADING PLANS ARE 54 52 6. GRADES SHOWN ARE FINISHED GRADES. CONTRACTOR SHALL ROUGH GRADE TO 14. CONTRACTOR IS RESPONSIBLE FOR CONSTRUCTION, PAVEMENTS AND CUR AND GUTTER WITH SMOOTH UNIFORM SLOPES WHICH PROVIDE POSITIVE DRAINAGE. CONTACT ARCHITECT IF FIELD ADJUSTMENTS ARE REQUIRED. SUBGRADE ELEVATION, LEAVE STREET READY FOR SUBBASE. 7. AU. EXCESS MATERIAL. BITUMINOUS SURFACING, CONCRETE ITEMS. AIL ABANDONED UTILITY ITEMS, AND OTHER UNSTABLE MATERIALS SHALL THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OFF CONSTRUCTION SITE. ` ASTA ,Ig�15. INLL GUA TER. MINIMUM OF 4 INCHES CLASS 5 AGGREGATE BASE UNDER CURB ND T LEGEND DENOTES BOUNDARY UNE DENOTES DRAINAGE/ UTIUTY EASEMENT DENOTES EXISTING STORM SEWER DENOTES EXISTING WATERMAN DENOTES EXISTING SANITARY SEWER DENOTES EXISTING BUILDING DENOTES PROPOSED BUILDING. DENOTES EXISTING STORM MANHOLE/ CB DENOTES EXISTING SANITARY MANHOLE DENOTES EXISTING HYDRANT 8. COMPLETION OF SITE GRADING OPERATIONS SHALL RESULT IN ALL AREAS. BEING GRADED TO 'PLAN SUBGRADE ELEVATION'. BUILDING PAD AREAS SHALL BE DETERMINED BY REFERRING TO THE ARCHITECTURAL DRAWINGS. THE PARKING LOT AND DRIVEWAY AREAS SHALL BE DETERMINED BY REFERRING TO THE SITE PLAN AND PAVEMENT SECTION DETAILS FOR LOCATION ANO LIMITS OF BITUMINOUS PAVEMENT SECTIONS. 9. REFER TO THE ARCHITECT'S SITE PLAN FOR MOST CURRENT HORIZONTAL DIMENSIONS AND SITE LAYOUT. 10. REFER TO UTIUTY PLAN FOR SANITARY SEWER MAIN. WATER MAIN SERVICE LAYOUT AND ELEVATIONS AND CASTING AND STRUCTURE SCHEDULE. 11. THE MINIMUM GRADED SLOPE FROM EDGE OF BUILDING SHALL BE 6 INCHES IN 10 FEET. -' - 996 EXISTIN Cj19Tc R --99 PROPOSED' DWJ1e f Of w^ �,-� U) - 0131:30 ODO000DO* EROSION CONTROL SILT FENCE ORMIMEEETEEra PROPOSED ROCK CONSTRUCTION ENTRANCE PnVArk 1.00X: PERCENT OF GRADE PERCENT OF GRADE + vas PROPOSED SPOT ELEVATION SOG DENOTES CURB CUT CONSTRUCTION. SAWCUT BITUMINOUS FOR CURB AND GUTTER REMOVALS. RESTORE STREET TO MATCH EXISTING PAVEMENT SECTION. DENOTES SLAB ON GRADE if • I RECEIVED NOV 1 9 2003 Ci7Y OF LINO LAKES 0 30 60 90 SCALE IN FEET Es. N • • o eg 3d gI" •i Wes• =N° Z• a .4 0. [10'5 ZCZ <C 40 •42 00 CIZ ZO ST:1 05 F <O 10W M m E �• 0..4e 0 iSi ma 6 ail°. I C3 sig 0. • O Z m 8 • 1r8