https://bluffdrains.com/ 2018-02-23 monthly 1.0 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/assets/images/8b21e833eaed7b46e35e00e2a6a84ecf_chairsonbluffpatiolakemichigan.jpg patio chairs on bluff https://bluffdrains.com/assets/images/ab68174564f3fc16eb1a5ffc002b0b1c_homeonbeachlakemichigan.jpg protected beach on lake michigan https://bluffdrains.com/assets/images/3912d783e7aa9f53658acae044ee22ea_housebeachlakemichigan.jpg stone revetment lake michigan https://bluffdrains.com/assets/images/b04662beaeb058c907478b90feb052e6_beachfrontpropertylakemichigan.jpg erosion proof beach lake michigan https://bluffdrains.com/bluff-stabilization.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/privacy-policy.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/about.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/assets/images/6e823827713c1d12364ce88784dc1e5e_newspaperclipping.jpg newspaper clipping https://bluffdrains.com/assets/images/4ba9fe7149be9db9490620b5d43bf577_U.S.PatentNo.6948886.jpg U.S. Patent No. 6,948,886 https://bluffdrains.com/faq.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/erosion-indicators.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/assets/images/1086756_bd_media_id_a8536fea3d3a3dcc441969fb8892decf.png https://bluffdrains.com/assets/images/12a5e3d6c1fa693199066e341a68ac75_blufftoeerosion.jpg Bluff toe erosion happens when waves crash into the toe of the bluff eroding the soil. This increases the instability of the bluff above the toe. https://bluffdrains.com/assets/images/d953563ef609b2b52fe1f699f2927ecf_exposeddrainpipe.jpg Bluff erosion exposes drain pipes. https://bluffdrains.com/assets/images/70b77ad011560d687eeac64dfc1b4012_gulliestroughs.jpg Vertical gullies appear on the bluff where subsurface and surface water run through and down the face of the bluff causing bluff instability. https://bluffdrains.com/assets/images/094c827d9941c1c85b5e1f5eed87c14d_slideslump.jpg Soil slumping from erosion can cause soil slides that take out brush and trees. https://bluffdrains.com/assets/images/92e82c966325766734d1457c6a071874_crackingwithsoilexposure.jpg Bluff erosion can cause horizontal cracking where soil is exposed. https://bluffdrains.com/assets/images/85978b7234c2414b4cb7ceb66f56f07d_debrisflow.jpg Soil becomes saturated with water and flows down the bluff similar to a mud slide. https://bluffdrains.com/assets/images/ea485fdbf370ed24708f3a3e2c402175_exposedretainingwall.jpg The weight of an unsecured retaining wall can increase the instability of the bluff. As erosion occurs the retaining wall becomes exposed. https://bluffdrains.com/assets/images/9fa37d101ddaa53c0f00578293f71169_exposedsoil.jpg Surface water running down the bluff causes areas of the soil to become exposed. https://bluffdrains.com/assets/images/1a9acfeeb34a7137436184b7033e7e97_largeexposedsoil.jpg Large exposed soil is sign of extreme bluff stability causing total bluff failure. https://bluffdrains.com/bluff-erosion.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo https://bluffdrains.com/assets/images/1053208_bd_media_id_5bb881512ecfddc13e3dc5c3533b898e.png water wave icon https://bluffdrains.com/assets/images/1053210_bd_media_id_2e2c8161e8c19203fe3a6a9dba82f134.png water wave icon https://bluffdrains.com/assets/images/1053201_bd_media_id_ebb3c0da190b2f78e8b3b4b981d1e785.png water wave icon https://bluffdrains.com/assets/images/b5c93109f2fb092e61cd6b8a116dcecc_soillayersinbluff.jpg bluff soil layers exposed https://bluffdrains.com/contact.html 2018-02-23 monthly 0.9 https://bluffdrains.com/assets/images/a9f8d316cb7290d0c1f74c3389bfa127_bluffdrainslogoshapenew125.png logo