Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2016, 08:49 AM
  • B 1005_B 1004 _17062016_015012.mp4

Date
06/17/2016
W/O
563409
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00925
PipeID
P21741
Time
1:49 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3534
Sewer Name
B JOINT OUTFALL B - UNIT 8G RELIEF
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_563409_TV22070_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 1005
Downstream MH
B 1004
Dir. of Survey
Downstream
Length Surveyed
363.4 ft.
Total Length
363.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
Overall Rating
144
Pipe schematic from manhole B 1005 to B 1004
MH: B 1005MH: B 1004downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - B 10050 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start362.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish363.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE363.4 ft. AMH - Downstream Manhole, Survey Ends - B 1004, RUNLIST STATES MH AT 341'.

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    363.4 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (8)

DistanceCodeObservation
2DAGS
0MGOCOCKROACHES IN MANHOLE
0AMHB 1005
362.8DAGS
363.4MGOCOCKROACHES IN MANHOLE
0MWM
363.4AMHB 1004, RUNLIST STATES MH AT 341'.
0MWL

Properties (6)

additional_info
SC305768
custom_field_two
4
customer
LACSD
datetime
2016-06-17T01:49:25-07:00
sewer_category
Gravity
year_laid
35802