PROGRAMS AND PLANS - Selected Interim Procedures for Biological and Microbiological Investigations



                                        October 3, 1969
                                        Code: 4038 0001

QUALITY OF WATER BRANCH TECHNICAL MEMORANDUM NO. 70.03

To:       Regional Hydrologists and District Chiefs, WRD

From:     Acting Chief, Quality of Water Branch

Subject: PROGRAMS AND PLANS - Selected Interim Procedures for
         Biological and Microbiological Investigations

Parts 1 and 2 of "Selected Interim Procedures for Biological 
and Microbiological Investigations" were trsnsmitted to your 
office attached to Quality of Water Branch Technical 
Memorandum 70.01, July 30, 1969. The final part of this 
document--Part 3. Selected References--is being forwarded to 
your office.

As was the case for the first two parts of "Selected Interim 
Procedures for Biological and Microbioiogical 
Investigations," Part 3 was prepared by the QW Advisory 
Committee on Biology and Microbiology, K. V. Slack, Chairman. 
This compilation is for use within the Water Resources 
Division only and should not be quoted or listed as a 
reference. Comments, corrections and suggestions for 
improvements are solicited. Please send your suggestions to 
Chief, Quality of Water Branch, Washington, D.C., Attention: 
J. E. Biesecker, Code: 403B 0001.



                                   J. K. Culbertson

WRD Distribution:
    A (Regional Hydrologists only), FO
    Asst. Chief, A & TS, WRD
    Asst. Chief, R & TC, WRD
    Asst. Chief, R & DP, WRD