Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2018, 10:40 AM
  • B 0617_B 0616 _09052018_035231.mp4

Date
05/09/2018
W/O
696325
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00106
PipeID
P09282
Time
3:40 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5588
Sewer Name
B JOINT OUTFALL B - UNIT 8C
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
WO_696325_TV15228_APR2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
B 0617
Downstream MH
B 0616
Dir. of Survey
Downstream
Length Surveyed
326.7 ft.
Total Length
326.7 ft.
Structural Index
2
Structural Quick
3K2K
Structural Rating
296
O&M Index
2
O&M Quick
412L
O&M Rating
134
Overall Index
2
Overall Quick
Overall Rating
430
Pipe schematic from manhole B 0617 to B 0616
MH: B 0617MH: B 0616downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 06170 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - MAG COATING 70%0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start19.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start36.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start324.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE324.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish324.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish324.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish326.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK326.7 ft. AMH - Downstream Manhole, Survey Ends - B 0616

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    19.1 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    36.6 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (14)

DistanceCodeObservation
0AMHB 0617
324.8MGOCOCKROACHES IN MANHOLE
0MWM
326.7MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MGOMAG COATING 70%
324.8SSS
324.8SAP
36.6SAP
2DAGS
326.7AMHB 0616
0MGOCOCKROACHES IN MANHOLE
324.8DAGS
19.1SSS
0MWL

Properties (4)

additional_info
SC359354
custom_field_two
2
customer
LACSD
datetime
2018-05-09T03:40:40-07:00