The purpose of this questionnaire is to assess the ...
Dominguez Watershed Management Plan
WATERSHED MANAGEMENT
WATER RESOURCES QUESTIONNAIRE
Purpose of Questionnaire:
The Dominguez Watershed Management Plan is being prepared to help guide management decisions to protect, enhance, and restore beneficial uses (water quality, biological resources, recreation) of the watershed in balance with economic impacts. In order to prepare the Dominguez Watershed Management Plan in a manner that will be useful to the variety of stakeholders in the watershed, it is necessary to have an understanding of existing watershed management procedures, watershed problems, unmet needs, enhancement and restoration opportunities, and stakeholder goals. The purpose of this questionnaire is to gather this type of relevant information, which is not easily available from reports or maps.
How the Questionnaire will be Used:
Provided information will be used to identify sources of information that will contribute to accurate description of existing watershed conditions, understanding of watershed issues, focus planning efforts on relevant issues, and to formulate recommendations for watershed management actions.
Your Time is Valuable:
Thank you for your time in filling out the questionnaire.
How to Fill Out the Questionnaire:
Most questions are multiple choice or require a “yes” or “no” answer. However, most “yes” answers will require additional information in the form of a brief explanation. If more room is needed for the explanation than the space provided, extra blank pages are provided at the end of the questionnaire for that purpose. Some information may require personal follow-up for details too complicated to be provided in a brief response. In that case, please provide contact information (name, telephone number, e-mail address).
The attached map should be used to show locations of specific problems. An extra copy of the map is provided if you would like to make copies of the map to identify more than one type of problem.
Contact Us:
The questionnaire should not be considered all encompassing. We welcome any additional input you may consider relevant to the development of a responsive watershed management plan. The extra blank pages can be used for that purpose or please contact the following individuals to further discuss watershed issues. Please return completed questionnaires to David Rydman.
David Rydman, Program Manager Karen Green, Project Manager
LA County DPW, 11th Floor MEC Analytical Systems, Inc.
PO Box 1460 (760) 931-8081
Alhambra, CA 91802-1460 green@
(626) 458-4335
drydman@
QUESTIONNAIRE
1 Name of jurisdiction (organization) filing out this questionnaire.
2. Does your jurisdiction sample storm water runoff during storm events?
Yes No
If yes, what type of data are available (check below all that apply), and please attach map(s) of sampling locations.
| Data Type |Hard copy |Excel (or other) |Electronic |Years of Available Data |
| |report |Spreadsheet |Data Base | |
| | | | |1-2 |3-5 |>5 |
|Field information | | | | | | |
|(observations, test kit) | | | | | | |
|Bacteria parameters | | | | | | |
|Metals lab testing results | | | | | | |
|Organic lab testing results | | | | | | |
3. Does your jurisdiction sample dry weather flow in flowing storm drains ?
Yes No
If yes, what type of data are available (check below all that apply), and please attach map(s) of sampling locations.
|Data Type |Hard copy |Excel (or other) |Electronic |Years of Available Data |
| |report |Spreadsheet |Data Base | |
| | | | |1-2 |3-5 |>5 |
|Field information | | | | | | |
|(observations, test kit) | | | | | | |
|Bacteria parameters | | | | | | |
|Metals lab testing results | | | | | | |
|Organic lab testing results | | | | | | |
4. Does your jurisdiction maintain a storm water hotline for complaints?
Yes No
If yes, what type of complaints, and approximately how many are received each year? (check all that apply)
|Type of Complaint |Relative Number of Complaints per Year |
| |Few (1-5) |Several (5-10) |A lot (> 10) |
|Flooding | | | |
|Sewage line break | | | |
|Illegal dumping | | | |
|Concrete wash out | | | |
|Toxic spill | | | |
|Pollution (unknown origin) | | | |
|Trash, debris | | | |
|Power washing (sidewalks, buildings) | | | |
|Other (write in) | | | |
| | | | |
| | | | |
5. Do any sewage pipelines run under Dominguez Channel, Machado Lake, or its tributaries in your jurisdiction?
Yes No
If yes,
How often are these sewage pipelines inspected?
Have any of these sewage pipelines been slip lined?
Yes No
If yes, what percentage of pipelines slip lined.
< 25% 50-75% 100%
6. How does your jurisdiction define the drainage associated with delineated Environmentally Sensitive Areas (ESAs) within your jurisdiction?
7. Does your jurisdiction require additional BMPs for the following facilities/developments within ESAs.
a. Industries Yes No
b. Commercial facilities Yes No
c. Municipal facilities Yes No
d. Residential areas Yes No
8. Are homeless encampments a problem for your jurisdiction?
Yes No
If yes, please indicate on attached map primary problem areas.
If the scale of the map is insufficient, please list primary locations below.
If yes, how often are areas inspected?
weekly every 2 weeks every 3 to 4 weeks less frequently
If yes, are more frequent inspections and code enforcement needed?
Yes No
9. Are structural BMPs used to improve water quality in your jurisdiction?
Yes No
If yes, please indicate on the attached map the location and type of structural BMPs. For numerous BMPs such as storm drain inserts, circle areas where they have been installed.
(alternatively, list the nearest cross street intersection)
If yes, please provide the following information on type, number, cost per unit, and maintenance.
|BMP |Number within |Total area |Cost |Maintenance |Maintenance |
| |Jurisdiction |(acres), |(total =t) or |Frequency |Cost/event |
| | |if applicable |(per unit = u) | | |
|Inlet device/oil | | | | | |
|grit separator | | | | | |
|Sand filters | | | | | |
|Filter strips | | | | | |
|Porous pavement | | | | | |
|Grassed swale | | | | | |
|Infiltration trench | | | | | |
|Stormwater wetlands | | | | | |
|Detention ponds | | | | | |
|Other (write in) | | | | | |
| | | | | | |
If yes, please provide the following information on the effectiveness of implemented BMPs.
|BMP |Effectiveness |Monitoring |Removal Efficiencies (%) |
|(please list) |Monitored |Frequency | |
| |Y (yes) N (no) | | |
| | | |bacteria |Nutrients |Metals |Solids |Sediment |
| | | | | |Organics | | |
| | | | | | | | |
| | | | | | | | |
| | | | | | | | |
| | | | | | | | |
| | | | | | | | |
10. What department is responsible for storm water issues at your jurisdiction, and please provide a contact name, telephone number, and e-mail address.
11. What type of storm water management documents does your jurisdiction have or are in
the process of preparing?
|Document |Prepared |In preparation |Planned |
|Storm water Quality Management Plan | | | |
|Watershed Urban Runoff Management Plan | | | |
|BMP guidance for industries | | | |
|BMP guidance for commercial facilities | | | |
|BMP guidance for municipal facilities | | | |
|BMP guidance for residential developments | | | |
|BMP guidance for construction | | | |
12. Does your jurisdiction provide assistance or guidance documentation to businesses regarding development of pollution prevention or environmental management system plans.
Yes No
If No,
Would simple brochures, manuals, or check lists be helpful
Yes No, not needed
13. What type of public outreach and education activities does your jurisdiction implement for storm water and water quality issues? (Please check all that currently apply)
a. Employee training relative to federal, state, and municipal storm water permit requirements, issues, BMPs.
b. Distribution of brochures, leaflets explaining storm water requirements and BMPs.
c. Reminder letters to businesses regarding obligations for compliance with federal, state, and local storm water permit requirements.
d. Clean up events within watershed.
e. Litter campaigns.
f. Recycling campaigns.
g. Radio announcements.
h. Presentations to trade associations or business groups.
i. Presentations to community groups.
j. School presentations.
k. Other (please list)
l. None at this time.
14. Please check, from the following list, the top three problems/issues for your jurisdiction.
Poor water quality
Flooding
Erosion/sedimentation
Groundwater pollution
Reliable water supply
Create open space
Habitat restoration
Other (fill in)
15. Please provide name and contact information for person(s) we can contact for follow-up information, if necessary.
For questions related to:
Name:
Telephone number:
e-mail address:
For questions related to:
Name
Telephone number:
e-mail address:
For questions related to:
Name
Telephone number:
e-mail address:
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- what is the purpose of education essay
- what is the purpose of education
- what is the purpose of school
- what is the purpose of public education
- the purpose of this report
- what is the purpose of the eu
- the purpose of photosynthesis is to produce
- what is the purpose of the government
- what is the purpose of the president
- happiness is the meaning and the purpose of life the whole aim and end of human
- what is the purpose of the government acc
- the task of any business is to deliver at a profit