Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 3, 2017, 10:39 AM
  • B 0236_B 0235 _03052017_033958.mp4

Date
05/03/2017
W/O
635407
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00077
PipeID
P08704
Time
3:39 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4442
Sewer Name
B JOINT OUTFALL B - UNIT 1E
City
ROSEMEAD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
11
Purpose
Routine Assessment
Project
WO_635407_TV02153_MAY2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 0236
Downstream MH
B 0235
Dir. of Survey
Downstream
Length Surveyed
250.4 ft.
Total Length
250.4 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
150
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
3
Overall Quick
Overall Rating
250
Pipe schematic from manhole B 0236 to B 0235
MH: B 0236MH: B 0235downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02360 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 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, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start250.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish250.4 ft. AMH - Downstream Manhole, Survey Ends - B 0235250.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
250.4DAGS
250.4AMHB 0235
0AMHB 0236
2DAGS
2SAV
250.4SAV
0MWL
0MWM

Properties (5)

additional_info
SC345215
custom_field_two
3
customer
LACSD
datetime
2017-05-03T03:39:20-07:00
is_lateral_inspection
false