Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2019, 11:04 AM
  • B 1499_B 1520 _02062019_031022.mp4

Date
02/06/2019
W/O
739989
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01124
PipeID
P25635
Time
3:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6382
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
RFIR_WO_739989_TV16038_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
B 1520
Downstream MH
B 1499
Dir. of Survey
Upstream
Length Surveyed
44.8 ft.
Total Length
44.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole B 1520 to B 1499
MH: B 1520MH: B 1499upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 14992.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish42.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start44.8 ft. MWM - Water Mark, 20 %of cross sectional area44.8 ft. MWL - Water Level, 15 %of cross sectional area44.8 ft. AMH - Downstream Manhole, Survey Begins - B 1520

Observation photos (1)

  • 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

Observations (6)

DistanceCodeObservation
44.8AMHB 1499
0MWM
2DAGS
0MWL
0AMHB 1520
42.4DAGS

Properties (5)

additional_info
SC365694
customer
LACSD
datetime
2019-02-06T03:04:16-08:00
is_lateral_inspection
false
year_laid
38886