Rainfall was hard to come by this past winter in Southern California. 雨季，从10月1日开始st一开始很暖和，而且非常干燥. In fact, the first storm event in Southern California did not occur until January. 幸运的是, 这是一场大事件，降雨量大约有一英寸或更多, but it ultimately represented about a third of the total seasonal rainfall. February remained dry and while additional storms in March made a lackluster attempt to catch up for the seasonal deficit, 整个赛季最终远低于正常水平. 与南加州相反, the Sierra Nevada had a ‘Miracle March’ with about 200% of normal due to several atmospheric river fueled events. 积雪覆盖面积是平均水平的30-50%, which is approximately three time less than last year’s snowpack. The lower numbers this year are at least tempered by the significant snowpack the Sierra’s received last winter. However, Southern California skiing areas suffered, recording the 4th 有记录以来最干燥的，12th 最干燥的地方有降雪，也最温暖.
May is National 安全 Month and my ongoing onsite mantra of “环境合规是新的安全突然想到. 我对客户使用这个短语, contractors and subcontractors when I get the usual retort of “we’ve been doing it this way since before you were born.“我必须显得比实际年龄年轻, but the fact that someone is unwilling to change a methodology or process simply because that’s the way they’ve been doing it, 显然已经有近50年了, 对贸易有害吗, 建筑行业, 环境, 和他们的客户. When OSHA was created in 1971 safety regulations began a multi-decade push to becoming an ingrained and second nature effort on any construction project. I can just imagine the old timer foreman in 1980 saying to a safety inspector “we’ve been hanging upside down from that scaffolding to paint the under side of window trim without a harness for decades, beat365官网现在还没开始.“快进到今天, fall protection is a requirement and not considered optional by workers as they have been brought through their apprenticeships with the process as just a part of the job.
If you own and/or manage commercial or industrial property you have to comply with numerous environmental regulations. 提供了一个免费的遵从性研讨会来提供帮助. Alta is proud to sponsor and provide our expertise during this free training day, 也由圣马科斯城赞助, 卡尔斯巴德, 埃斯孔迪多, 圣迭戈县, 以及圣地亚哥地区水质控制委员会, 以及, 其他专家. 会议将于3月7日举行, 2018 and provide you the necessary information to help you achieve regulatory compliance.
空间有限，请尽快回复. This workshop is free of charge to all pre-registered attendees and includes lunch, 免费提供零食和饮料. 参加电子邮件 ddowden@san-marcos.净 include how many people will attend and contact information (Name, 组织, 邮寄地址, 电邮地址及电话号码).
Changes to the Industrial General Stormwater Permit in California make compliance more complex, 创造不平等, 并有可能损害beat365官网的经济. 大卫·伦弗鲁, beat365官网环境公司水资源部副总裁, 描述了2月12日的情况, 2017年圣地亚哥商业杂志.
LADWP’s Upcoming Stormwater Incentive Program for Industrial Facilities Provides $1,100年,1美元,500每英亩英尺渗透和现场使用回扣
Alta开发了MS4流程系统TM 专门帮助市政当局确定, 评估, 并消除雨水渠中的非雨水流. The web-enabled flow data system relies on ultra-sonic sensors, 无线数据记录器, 以及一个可定制的门户网站. 作为一个正在进行的项目的一部分, Alta has been deploying this flow data system throughout the 圣迭戈市’s MS4 净work to collect accurate measurements of flow rates and trends. The near real-time data is sent to a customizable web portal, where it is organized and displayed to create a hub of data interaction, 解释, 以及项目参与者之间的合作.
Alta’s Garth Engelhorn presented a case study using Alta’s MS4-FS™with client Heather Krish from the 圣迭戈市 at the California Stormwater Quality Association’s 2017 Annual Conference.