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Home My WebLink About20250401-NOI-PLAN -MIERZWA-251 GREEN DUNES DRIVE-02 overall proposed conditionsGREEN DUNES DRIVE~NANTUCKET SOUND~~HALL CREEK~~HALL CREEK~~HALL CREEK~~COASTAL BEACH~~COASTAL DUNE~~BARRIER BEACH - COASTAL BEACH~~COASTAL DUNE~~SALT MARSH~~SALT MARSH~~S A L T M A R S H ~ DATE DESCRIPTION INIT. REVISIONS LOCUS MAP NOTES www.gseenv.com Tel: (508) 888-6034 114 State Road, Building B Sagamore Beach, MA 02562 Green Seal Environmental, LLC Fax: (508) 888-1506 NOTICE OF INTENT OVERALL SITE PLAN located at 251 GREEN DUNES DRIVE BARNSTABLE , MA prepared for ZENNON L. MIERZWA UTILITY NOTE: LANDSCAPE NOTE: PROPOSED 24'x48' PICKLEBALL COURT 3'x9' GRILL PROPOSED 20'x22' GARAGE (SIZE BY OTHERS) PROPOSED 32'x40' GARAGE PROPOSED 16'x38' POOL PROPOSED 22'x24' POOL HOUSE PROPOSED 30" COPING PROPOSED DOCK (CONCEPTUAL ) DIMENSION TO COMPLY WITH CHAPTER 703 (TO BE FILE SEPARATELLY ) FULL RESTORATION OF EXISTING STRUCTURE FULL RESTORATION OF EXISTING STAIRWAY PROPOSED ADDITION (233 SF +/-) (SIZE BY OTHERS) WETLAND RESOURCE SHOWN AS FIELD DELINEATED 11/11/2024 BY GARRETT TUNISON, PWS PRINCIPAL, TUNISON ENVIRONMENTAL CONSULTANTS, LLC WETLAND RESOURCE SHOWN AS FIELD DELINEATED 11/11/2024 BY GARRETT TUNISON, PWS PRINCIPAL, TUNISON ENVIRONMENTAL CONSULTANTS, LLC EXISTING DRYWELLS TO REMAIN PRESERVE AND PROTECT EXISTING RET. WALL PROPOSED PATIO AT GRADE PROPOSED DRYWELL TO BE INSTALLED BEYOND CONCOM BUFFER ZONES FOR POOL DRAW DOWN, ROOF DRAIN AND HARDSCAPE RUNOFF PROPOSED DRYWELL TO BE INSTALLED BEYOND CONCOM BUFFER ZONES PROPOSED 4" CPP UNDERDRAIN PROPOSED NILOPLAST AREA DRAINAGE (TYP 1 OF 2) PROPOSED NEW LIMITS OF LAWN & SEEDS(EXISITNG TO REMAIN (TYP) PROPOSED NEW LIMITS OF LAWN & SEEDS(EXISITNG TO REMAIN (TYP) PROPOSED NEW LIMITS OF LAWN & SEEDS(EXISITNG TO REMAIN (TYP) PROPOSED MITIGATION TO BEGGING AT THE PROPOSED EDGE OF LAWN (SEE LANDSCAPE PLAN BY OTHERS) ~LSA~ ~LSA~ ~ L S A ~ ~ L S A ~ ~LSA~ ~LSA~ ~L S A ~~LSA~~LSA~~LSA~~LSA~ ~ ~~LSA~ ALL UNDER DRAIN PIPES TO BE 4" CORRUGATED PLASTIC SET AT 0.005 FT /FT (TYP) ENVIRONMENTAL - EROSION & SEDIMENT CONTROL NOTES 1.THE SITE CONSTRUCTION FOREMAN SHALL BE RESPONSIBLE FOR THE DAILY INSPECTION AND MAINTENANCE OF ALL SEDIMENT AND EROSION CONTROLS AND SHALL IMPLEMENT ALL NECESSARY MEASURES TO CONTROL EROSION AND PREVENT SEDIMENT FROM LEAVING THE SITE. 2.THE CONTRACTOR SHALL INSTALL ALL SEDIMENT AND EROSION CONTROL MEASURES AS SHOWN ON THE PLANS AND AS DETERMINED NECESSARY IN THE FIELD BY THE ENGINEER BEFORE ANY CONSTRUCTION ACTIVITIES ARE TO BEGIN. THESE MEASURES SHALL BE INSPECTED, MAINTAINED AND REPLACED AS NECESSARY DURING THE ENTIRE CONSTRUCTION PERIOD OF THE PROJECT. SUCH MEASURE SHALL REPRESENT THE LIMIT OF WORK AND ALL WORKERS SHALL BE INFORMED THAT NO CONSTRUCTION ACTIVITY IS TO OCCUR BEYOND THE LIMIT OF WORK AT ANY TIME THROUGH THE CONSTRUCTION PERIOD. 3.A MINIMUM SURPLUS OF 25-FEET OF EROSION CONTROL BARRIER (SILT FENCE, STRAW BALE, &/OR SILT SOCK) SHALL BE STORED ONSITE AT ALL TIMES. 4.THE CONTRACTOR SHALL PREVENT ANY SEDIMENT TRANSPORT TO THE ADJACENT PROPERTIES DURING CONSTRUCTION AND UNTIL ACCEPTANCE BY THE OWNER/ENGINEER. 5.UPON REMOVAL OF THE EXISTING PAVED SURFACE, A CONSTRUCTION EXIT MAY BE REQUIRED AS SHOWN IN THE DETAILS TO SHED DIRT FROM CONSTRUCTION VEHICLE TIRES. THE CRUSHED STONE PAD WILL BE REPLACED/CLEANED AS NEEDED TO MAINTAIN ITS EFFECTIVENESS AND RECONSTRUCTED AS NECESSARY DURING SEPARATE PHASES OF THE PROJECT. 6.THE LIMIT OF ALL CLEARING, GRADING AND DISTURBANCE SHALL BE KEPT TO A MINIMUM WITHIN THE PROPOSED AREA OF CONSTRUCTION. THE CONTRACTOR SHALL PHASE THE SITE WORK IN A MANNER TO MINIMIZE AREAS OF EXPOSED OR UN-STABILIZED SOIL. IF TREES ARE TO BE CUT ON THE ENTIRE SITE, ONLY THOSE AREAS WHICH ARE ACTIVELY UNDER CONSTRUCTION SHALL BE GRUBBED. THE REQUIRED SEDIMENTATION CONTROL FACILITIES MUST BE PROPERLY ESTABLISHED, CLEARLY VISIBLE AND IN OPERATION PRIOR TO INITIATING ANY LAND CLEARING ACTIVITY AND/OR OTHER CONSTRUCTION RELATED WORK. 7.IT IS THE CONTRACTOR'S RESPONSIBILITY TO MONITOR LOCAL WEATHER REPORTS DURING CONSTRUCTION AND PRIOR TO SCHEDULING EARTHMOVING OR OTHER CONSTRUCTION ACTIVITIES WHICH WILL LEAVE LARGE DISTURBED AREAS UN-STABILIZED. IF INCLEMENT WEATHER IS FORECAST, THE CONTRACTOR SHALL USE THEIR BEST PROFESSIONAL JUDGEMENT WHEN SCHEDULING CONSTRUCTION ACTIVITIES AND SHALL BE RESPONSIBLE FOR ENSURING THE NECESSARY EROSION CONTROL DEVICES ARE INSTALLED AND FUNCTIONING PROPERLY TO MINIMIZE EROSION FROM ANY IMPENDING WEATHER EVENTS. 8.SOIL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE INSPECTED AND MAINTAINED ON WEEKLY BASIS AND AFTER EACH RAINFALL EVENT OF 0.25 INCH OR GREATER DURING CONSTRUCTION TO ENSURE THAT THE EROSION AND SEDIMENTATION CONTROL MEASURES ARE OPERATING/FUNCTIONING PROPERLY. IDENTIFIED DEFICIENCIES SHALL BE CORRECTED IMMEDIATELY AND NO LATER THAN 24 HOURS AFTER IDENTIFICATION. 9.SOIL STOCKPILES LEFT OVERNIGHT SHALL BE SURROUNDED ON THEIR PERIMETERS WITH SILT SOCK, SILT FENCE, STRAW BALES, OR A COMBINATION OF SILT FENCE WITH STRAW BALES. 10.DISTURBED AREAS AND SLOPES SHALL NOT BE LEFT UNATTENDED OR EXPOSED FOR EXCESSIVE PERIODS OF TIME SUCH AS DURING THE INACTIVE WINTER SEASON. THE CONTRACTOR SHOULD PROVIDE APPROPRIATE STABILIZATION PRACTICES ON ALL DISTURBED AREAS AS SOON AS POSSIBLE BUT NOT MORE THAN 14 DAYS AFTER THE CONSTRUCTION ACTIVITY IN THAT AREA HAS TEMPORARILY OR PERMANENTLY CEASED, TEMPORARY AREAS HAVING A SLOPE GREATER THAN 4:1 SHALL BE REINFORCED WITH EROSION BLANKETS OR APPROVED EQUAL UNTIL THE SITE IS PROPERLY STABILIZED. TEMPORARY SWALES MAY ALSO BE REQUIRED IF DETERMINED NECESSARY IN THE FIELD BY THE ENGINEER. 11.THE CONTRACTOR SHALL INSTALL A SILT SACK OR APPROVED EQUIVALENT IN EACH EXISTING CATCH BASIN RECEIVING RUNOFF FROM THE SITE. UPON THE INSTALLATION OF ANY NEW CATCH BASIN, THE CONTRACTOR SHALL INSTALL A SILT SACK OR APPROVED EQUIVALENT. THESE ARE TO BE INSPECTED AFTER EACH SIGNIFICANT STORM EVENT AND EMPTIED AS NEEDED DURING THE ENTIRE CONSTRUCTION PERIOD. 12.SMALL SEDIMENTATION BASINS MAY BE CONSTRUCTED ON AN AS-NEEDED BASIS DURING CONSTRUCTION TO AID IN THE CAPTURE OF SITE RUNOFF AND SEDIMENT. IT WILL BE THE RESPONSIBILITY OF THE CONTRACTOR, IN CONSULTATION WITH THE ENGINEER, TO SIZE AND CONSTRUCT THESE BASINS IN APPROPRIATE LOCATIONS. 13.ALL EXITS FROM THE SITE SHALL BE SWEPT AS NECESSARY, INCLUDING ANY TRACKING TO ENSURE SEDIMENT IS CONTAINED ONSITE. PAVED AREAS SHALL BE SWEPT AS NEEDED TO REMOVE SEDIMENT OR POTENTIAL POLLUTANTS WHICH MAY ACCUMULATE DURING CONSTRUCTION ACTIVITIES. 14.ACCUMULATED SEDIMENT SHALL BE COLLECTED AND DISPOSED OF IN A PRE-APPROVED LOCATION BY THE CONTRACTOR AS DIRECTED BY THE ENGINEER. 15.THE CONTRACTOR SHALL PROVIDE ON SITE OR MAKE READILY AVAILABLE THE NECESSARY EQUIPMENT AND SITE PERSONNEL DURING CONSTRUCTION HOURS FOR THE DURATION OF THE PROJECT TO ENSURE ALL EROSION AND SEDIMENTATION CONTROL DEVICES ARE PROPERLY MAINTAINED AND REPAIRED IN A TIMELY AND RESPONSIBLE MANNER. IF SITE WORK IS SUSPENDED DURING THE WINTER MONTHS THE CONTRACTOR SHALL BE REQUIRED TO PROVIDE PERSONNEL AND EQUIPMENT EITHER ON SITE OR MAKE READILY AVAILABLE TO ENSURE ALL EROSION AND SEDIMENTATION CONTROL DEVICES ARE PROPERLY MAINTAINED AND REPAIRED IN A TIMELY AND RESPONSIBLE MANNER 16.IF DEWATERING IS NECESSARY DURING CONSTRUCTION, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO IMPLEMENT PROPER MEASURES INCLUDING DEWATERING BAGS, TEMPORARY STRAW BALES, SILT FENCES, SILT SOCKS AND/OR OTHER APPROVED DEVICES. THE DEWATERING MEASURES SHALL BE APPROVED BY THE ENGINEER. 17.ALL SEDIMENT COLLECTED IN THE TEMPORARY/PARTIALLY CONSTRUCTED RETENTION AREAS WILL BE REMOVED AND DISPOSED OF PROPERLY PRIOR TO FILTER FABRIC AND MEDIA INSTALLATION WITHIN THE RETENTION AREAS. PARTIALLY CONSTRUCTED RETENTION AREAS WILL HAVE A SURFACE ELEVATION AT A MINIMUM 1-FOOT ABOVE THE BOTTOM OF MEDIA ELEVATION OR AS INDICATED IN THE PLANS. THIS WILL ALLOW AN OVER-DIG OF THE COLLECTED SEDIMENT FROM WITHIN THE RETENTION AREA PRIOR TO MEDIA/FABRIC INSTALLATION. 18.IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO CONTROL DUST, BY WATERING OR OTHER APPROVED METHODS AS NECESSARY, OR AS DIRECTED BY THE ENGINEER AT NO EXTRA COST TO THE OWNER. 19.THE CONTRACTOR SHALL ROUTINELY INSPECT THE PERIMETER OF THE SITE PROPERTY TO GATHER AND REMOVE CONSTRUCTION DEBRIS BEFORE IT LEAVES THE SITE. ALL DEMOLITION DEBRIS SHALL BE PROMPTLY REMOVED FROM THE SITE AND PROPERLY DISPOSED OF. ALL TRUCKS AND CONTAINERS LEAVING THE SITE SHALL BE COVERED. 20.CEMENT TRUCKS SHALL NOT BE WASHED ONSITE. ANY CEMENT OR CONCRETE PRODUCTS LEAVING THE SITE OR ENTERING RESOURCE AREAS SHALL BE REMOVED BY HAND AT THE CONTRACTOR'S EXPENSE. A CONCRETE WASHOUT BASIN MAY BE PROVIDED ON SITE FOR WASHING ONSITE MIXERS AND TOOLS. 21.BURIAL OF ANY STUMPS, SOLID DEBRIS, AND/OR STONES/BOULDERS ONSITE IS PROHIBITED UNLESS OTHERWISE INDICATED BY THE ENGINEER. NO ROAD SALT, SAND, OR OTHER DE-ICING CHEMICALS SHALL BE USED ON THE ACCESS ROADWAYS. 22.THE CONTRACTOR IS RESPONSIBLE FOR ROUTINE INSPECTION AND MAINTENANCE DURING CONSTRUCTION OF ALL STORMWATER FACILITIES INSTALLED OR IMPACTED BY THE PROJECT. ANY SEDIMENT OR DEBRIS COLLECTED WITHIN THESE FACILITIES FROM THE PROJECT WORK SHALL BE REMOVED PRIOR TO THE OWNER'S ACCEPTANCE. INSTALL SILT FENCE OR STRAW WATTLES AT THE LIMITS OF MITIGATION SILT FENCE DETAIL NOT TO SCALE · · · · WATTLES-SLOPE PROTECTION NOT TO SCALE SECTION PLAN 4"LOAM AND SEED NOT TO SCALEDOWNSPOUTGUTTER DOWNSPOUT DETAIL NOT TO SCALE SLANTED GRATE DEBRIS ICE FILTER GUARD (OPTIONAL) 90° SWEEP OR TWO 45° ELBOWS SCHED 40 PVC HOLD DOWNSPOUT UP 2" 4" CPP PVC TO CPP ADAPTOR 4" CPP 4"COLLECTOR TO DRYWELL DRYWELL DETAIL NOT TO SCALE LIGHT DUTY COVER TO GRADE PRECAST LEACHING PIT (H-10) (PEMBROKE CONCRETE OR EQUAL) BRICK TO GRATE 2" PEA STONE OR FILTER FABRIC 3 4" WASHED, CRUSHED STONE EXCAVATE ALL TOPSOIL AND SUBSOIL BELOW AND WITHIN 10' OF STONE NATIVE SOILS BACKFILL (SEE LOAN AND SEED DETAIL THIS SHEET )