Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 3, 2017, 06:46 AM
  • B 0244_B 0243 _02052017_234619.mp4

Date
05/02/2017
W/O
635430
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00077
PipeID
P08713
Time
11:46 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
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0244
Downstream MH
B 0243
Dir. of Survey
Downstream
Length Surveyed
372.7 ft.
Total Length
372.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2[00
O&M Rating
284
Overall Index
2
Overall Quick
Overall Rating
284
Pipe schematic from manhole B 0244 to B 0243
MH: B 0244MH: B 0243downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02440 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 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, Start31.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start372.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish372.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish372.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE372.7 ft. AMH - Downstream Manhole, Survey Ends - B 0243

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

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

Observations (10)

DistanceCodeObservation
372.7DAGS
0MWM
2DAGS
0AMHB 0244
372.7DAE
0MGOCOCKROACHES IN MANHOLE
372.7MGOCOCKROACHES IN MANHOLE
0MWL
372.7AMHB 0243
31.6DAE

Properties (5)

additional_info
SC345214
custom_field_two
4
customer
LACSD
datetime
2017-05-02T23:46:03-07:00
sewer_category
Gravity