Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:62:\"Non-static method view::load() should not be called statically\";s:5:\"%file\";s:57:\"/jet/app/www/default/sites/all/modules/views/views.module\";s:5:\"%line\";i:906;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:109:\"Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options)\";s:5:\"%file\";s:80:\"/jet/app/www/default/sites/all/modules/views/handlers/views_handler_argument.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:134:\"Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state)\";s:5:\"%file\";s:78:\"/jet/app/www/default/sites/all/modules/views/handlers/views_handler_filter.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:130:\"Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state)\";s:5:\"%file\";s:78:\"/jet/app/www/default/sites/all/modules/views/handlers/views_handler_filter.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:148:\"Declaration of views_handler_filter_node_status::operator_form() should be compatible with views_handler_filter::operator_form(&$form, &$form_state)\";s:5:\"%file\";s:94:\"/jet/app/www/default/sites/all/modules/views/modules/node/views_handler_filter_node_status.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:62:\"Non-static method view::load() should not be called statically\";s:5:\"%file\";s:57:\"/jet/app/www/default/sites/all/modules/views/views.module\";s:5:\"%line\";i:906;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:102:\"Declaration of views_plugin_style_default::options() should be compatible with views_object::options()\";s:5:\"%file\";s:83:\"/jet/app/www/default/sites/all/modules/views/plugins/views_plugin_style_default.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:130:\"Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state)\";s:5:\"%file\";s:73:\"/jet/app/www/default/sites/all/modules/views/plugins/views_plugin_row.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135

Warning: Duplicate entry '59022455' for key 'PRIMARY' query: INSERT INTO watchdog (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (0, 'php', '%message in %file on line %line.', 'a:4:{s:6:\"%error\";s:14:\"strict warning\";s:8:\"%message\";s:126:\"Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state)\";s:5:\"%file\";s:73:\"/jet/app/www/default/sites/all/modules/views/plugins/views_plugin_row.inc\";s:5:\"%line\";i:0;}', 3, '', 'http://archive.phillywatersheds.org/category/blog-tags/fluorescein', '', '52.15.128.160', 1721532599) in /jet/app/www/default/includes/database.mysql.inc on line 135
Fluorescein | PhillyWatersheds.org
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Fluorescein

  • strict warning: Non-static method view::load() should not be called statically in /jet/app/www/default/sites/all/modules/views/views.module on line 906.
  • strict warning: Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options) in /jet/app/www/default/sites/all/modules/views/handlers/views_handler_argument.inc on line 0.
  • strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /jet/app/www/default/sites/all/modules/views/handlers/views_handler_filter.inc on line 0.
  • strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /jet/app/www/default/sites/all/modules/views/handlers/views_handler_filter.inc on line 0.
  • strict warning: Declaration of views_handler_filter_node_status::operator_form() should be compatible with views_handler_filter::operator_form(&$form, &$form_state) in /jet/app/www/default/sites/all/modules/views/modules/node/views_handler_filter_node_status.inc on line 0.
  • strict warning: Non-static method view::load() should not be called statically in /jet/app/www/default/sites/all/modules/views/views.module on line 906.
  • strict warning: Declaration of views_plugin_style_default::options() should be compatible with views_object::options() in /jet/app/www/default/sites/all/modules/views/plugins/views_plugin_style_default.inc on line 0.
  • strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /jet/app/www/default/sites/all/modules/views/plugins/views_plugin_row.inc on line 0.
  • strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /jet/app/www/default/sites/all/modules/views/plugins/views_plugin_row.inc on line 0.

PWD Delaware River Dye Study

Aug 4, 2014
posted in


We know we’ve said it quite a few times already, but we’re going Green -literally! This week, don’t be surprised or worried to see green in portions of the Delaware River. 


The Water Quality Compliance Modeling group is conducting a dye study in the Delaware River as part of the validation process for a 3D hydrodynamic model. This model is a requirement of the Consent Order and Agreement between PA Department of Environmental Protection and PWD to reduce combined sewer overflows. The study will be conducted with Woods Hole Group, Inc., a world renowned oceanographic firm, and Professor Robert Chant of Rutgers University who has led similar studies in the Hudson River and other water bodies.  Monitoring will occur 24/7 over three days with crews tracking the dye plume over its fill extent during that period. The dye planned for this release is Fluorescein, a material that has low toxicity. 


Check out the video for more information on the dye study: https://vimeo.com/102168863

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