Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 10, 2017, 10:34 AM
  • B 0916_B 0915 _02102017_035737.mpg

Date
02/10/2017
W/O
618893
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00922
PipeID
P20265
Time
2:34 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4263
Sewer Name
B JOINT OUTFALL B - UNIT 1A REPLACEMENT
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
14
Purpose
Routine Assessment
Project
WO_618893_TV08052_FEB2017
Material
RC-PVC T-LOCK LINED
Shape
Circular
Height
0 in.
Width
0 in.
Upstream MH
B 0916
Downstream MH
B 0915
Dir. of Survey
Downstream
Length Surveyed
271.8 ft.
Total Length
271.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412J
O&M Rating
111
Overall Index
2
Overall Quick
Overall Rating
111
Pipe schematic from manhole B 0916 to B 0915
MH: B 0916MH: B 0915downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 09166.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start200.9 ft. LR - Alignment Right, 10 %271.8 ft. MSA - Survey Abandoned - SEVERE DEBRIS 30%271.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish271.8 ft. OBZ - Obstacles Other, 30 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    6.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Alignment Right, 10 %

    200.9 ft. - Alignment Right, 10 %

  • Obstacles Other, 30 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE

    271.8 ft. - Obstacles Other, 30 %of cross sectional area, from 04 to 08 o'clock - DEBRIS NOT VISIBLE

Observations (8)

DistanceCodeObservation
0MWL
271.8MSASEVERE DEBRIS 30%
271.8DAGS
6.1DAGS
0MWM
271.8OBZDEBRIS NOT VISIBLE
200.9LR
0AMHB 0916

Properties (6)

additional_info
SC306805
custom_field_two
5
customer
LACSD
datetime
2017-02-10T02:34:33-08:00
sewer_category
Gravity
year_laid
37161