TO: CTPP-News
This is a message from the State Data Center (SDC) steering committee regarding a recent
meeting with the Census Liaision Office (CLO).
What is notable is the delay in the release of SF3, as well as discussions about the
Census Transportation Planning Package (CTPP) between the State Data Centers and the
Census Bureau. This is encouraging, that is, the interest of the State Data Center folks
in the CTPP.
Another point is that the Census Bureau will purportedly provide:
"County to County migration (Journey to Work), Dec '02" (The word
"Migration" is confusing. What I think is meant is that the county-to-county
total workers commuting matrix, not by means of transportation, will be released in
December 2002. This is similar - - I hope - - to the same type of file that was released
December 1992. Can J-T-W Branch clarify this particular product?)
Chuck Purvis, MTC
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The SDC/BIDC steering committee met with CLO and other Bureau staff last week. This is
the first of several brief updates on products, program updates and items of concern:
High priority products in the pipeline:
SF3 is under intense scrutiny. The Census Bureau is attempting to make sure that the
files are accurate before releasing. Instead of releasing VT alone several states are
being reviewed and may be released together.
A Voting District File has also been given top priority and is scheduled for release in
early Aug. via federal register. Congress amended the Voting Rights Act of 1965, Title 42,
United States Code, 1973 et seq. (See Public Law102-344.) Among other changes, the
minority language assistance provision set forth in Section 203 of the Act was extended
to August 6, 2007. The geography will be states and counties or county equivalents (MCD
states) and American Indian Areas (ANVSA's etc.).
Other products of interest with tentative release dates:
LandView V August '02 (first counties avail)
MARS August '02
EEO, June-July '03
Census Transportation Planning Package, The Census Bureau will deliver the residence based
file to the Amer. Assn. of State Hghwy & Transportation Officials and DOT ) Oct-Dec
'02; Census will deliver the work place and commuter flow state files to ASHTO and DOT
beginning in Apr '03. ASHTO and DOT will will decide on public release dates.
County to County migration (Journey to Work), Dec '02
Other items of interest:
The Summary File 2 PCT 5 Household Population by sex by age (for race and Hispanic/Latino)
table will be regeneraterated for each person in the
household (to be comparable with 1990 SF2). This will be done after the Census Bureau
completes the processing of the Summary File 3 data. Renee Jefferson-Copeland will send
an inquiry to the leads to determine the level of GEO each state needs and, if the SDC
uses this table to produce state level population estimates and projections, the date they
would need the new table.
Abnormalities in the DP3 unemployment for areas with high concentrations of group quarters
are being investigated, but may take a while to determine the true cause.
TIGER/Master Address File update to realign to true coordinates; contract awarded with
expectation of completing all counties by '07
Please contact me or any other steering committee member if you have any questions.
Jane
Jane Traynham
Maryland Department of Planning
MD State Data Center
301 West Preston St.
Baltimore, MD 21201
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Charles L. Purvis, AICP
Senior Transportation Planner/Analyst
Metropolitan Transportation Commission
101 Eighth Street
Oakland, CA 94607-4700
(510) 464-7731 (office)
(510) 464-7848 (fax)
www:
http://www.mtc.ca.gov/
Census WWW:
http://census.mtc.ca.gov/
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