Section: Explain | PORTS 02: Regulatory Overview Governing Cleanup

STEM

Home HOME LEARN EDUCATE ABOUT RESOURCE

Section outline

- Select activity Regulation Learn about the creation o...
  
  Regulation
  
  Learn about the creation of the EPA, the comeback of the Burning River, and the regulations that cover site decontamination and decommissioning.
  
  START>>

You are currently using guest access (Log in)

Data retention summary

0.489764 secs
RAM: 39.3 MB
RAM peak: 40.3 MB

Included 484 files
Contexts for which filters were loaded: 2
Filters created: 24
Pieces of content filtered: 11
Strings filtered: 0
get_string calls: 129
DB reads/writes: 57/3
DB queries time: 0.02439 secs
Session (core\session\file): 3.9 KB
Session wait: 0.002 secs

Mode	Cache item	Static	H	M	Primary store	H	M	S	I/O
Req	adhoc/filter_activitynames				default_request	30	1	3	-
App	core/capabilities	static accel.	432	2	default_application	2	0	0	163.1 KB
App	core/completion	static accel.	0	1	default_application	1	0	1	4.4 KB
Ses	core/coursecat				default_session	0	3	4	-
App	core/coursecattree	static accel.	2	2	default_application	2	0	0	0.2 KB
Ses	core/courseeditorstate				default_session	1	1	2	-
App	core/coursemodinfo				default_application	3	0	0	22.8 KB
Req	core/coursesectionspreferences				default_request	0	1	1	-
App	core/databasemeta	static accel.	1	4	default_application	4	0	0	19.3 KB
App	core/eventinvalidation	static accel.	0	1	default_application	1	0	0	0.1 KB
App	core/file_imageinfo	static accel.	1	1	default_application	1	0	0	0.1 KB
App	core/fontawesomeiconmapping	static accel.	0	1	default_application	1	0	0	22.6 KB
App	core/hookcallbacks				default_application	3	0	0	8.1 KB
App	core/htmlpurifier				default_application	10	0	0	1.7 KB
App	core/langmenu	static accel.	4	1	default_application	1	0	0	0.1 KB
Ses	core/navigation_expandcourse				default_session	0	12	13	-
App	core/observers	static accel.	0	2	default_application	2	0	0	22.1 KB
App	core/plugin_functions	static accel.	0	14	default_application	14	0	0	2.6 KB
App	core/plugin_manager				default_application	3	0	0	88.9 KB
App	core/roledefs	static accel.	0	1	default_application	1	0	0	1.2 KB
App	core/string	static accel.	169	33	default_application	33	0	0	452.3 KB
App	core/yuimodules				default_application	3	0	0	14.3 KB

Store name	Cache store	H	M	S	I/O
static accel.		609	63	0	-
default_application	cachestore_file	85	0	1	823.9 KB
default_request	cachestore_static	30	2	4	-
default_session	cachestore_session	1	16	19	-
Total		725	81	24	823.9 KB

This page is: General type: course. Context Course: PORTS 02: Regulatory Overview Governing Cleanup (context id 30809). Page type course-view-section-topics.

Section outline

Regulation

START>>