Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 22, 2016, 11:11 AM
  • B 1004_B 1003 _22062016_041110.mp4

Date
06/22/2016
W/O
563409
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00925
PipeID
P21740
Time
4:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3539
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 1003
Downstream MH
B 1004
Dir. of Survey
Upstream
Length Surveyed
157.6 ft.
Total Length
157.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2E00
O&M Rating
62
Overall Index
2
Overall Quick
Overall Rating
62
Pipe schematic from manhole B 1003 to B 1004
MH: B 1003MH: B 1004upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 10040.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE0.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish155.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start157.6 ft. MWM - Water Mark, 25 %of cross sectional area157.6 ft. AMH - Downstream Manhole, Survey Begins - B 1003157.6 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (2)

  • 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

    157 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (7)

DistanceCodeObservation
2DAGS
157MGOCOCKROACHES IN MANHOLE
157.6AMHB 1004
0MWM
0AMHB 1003
0MWL
157DAGS

Properties (6)

additional_info
SC305773
custom_field_two
4
customer
LACSD
datetime
2016-06-22T04:11:08-07:00
sewer_category
Gravity
year_laid
35802