Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 3, 2017, 06:58 AM
  • B 0243_B 0242 _02052017_235834.mp4

Date
05/02/2017
W/O
635430
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00077
PipeID
P08712
Time
11:58 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4441
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 15
Page No.
32
Purpose
Routine Assessment
Project
WO_635430_TV02096_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0243
Downstream MH
B 0242
Dir. of Survey
Downstream
Length Surveyed
362.1 ft.
Total Length
362.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2[00
O&M Rating
276
Overall Index
2
Overall Quick
Overall Rating
276
Pipe schematic from manhole B 0243 to B 0242
MH: B 0243MH: B 0242downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02430 ft. MWL - Water Level, 20 %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, Start31 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start362.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish362.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE362.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish362.1 ft. AMH - Downstream Manhole, Survey Ends - B 0242

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

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

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

Observations (9)

DistanceCodeObservation
0MWM
362.1DAGS
31DAE
0AMHB 0243
2DAGS
0MWL
362.1MGOCOCKROACHES IN MANHOLE
362.1DAE
362.1AMHB 0242

Properties (4)

additional_info
SC345214
custom_field_two
4
customer
LACSD
datetime
2017-05-02T23:58:14-07:00