Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2015, 06:21 AM
  • 16 0428_16 0427_19102015_232153.mp4

Date
10/19/2015
W/O
521020
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00661
PipeID
P13476
Time
11:21 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2808
Sewer Name
16 MONTEREY HILLS TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
19
Purpose
Routine Assessment
Project
WO_521020_TV16028_AUG2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
16 0427
Downstream MH
16 0428
Dir. of Survey
Upstream
Length Surveyed
178.6 ft.
Total Length
178.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 16 0427 to 16 0428
MH: 16 0427MH: 16 0428upstream0 ft. AMH - Upstream Manhole, Survey Ends - 16 04280.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 2 O'CLOCK4.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish91.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish150.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO, 6ft150.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start176.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start178.6 ft. MWM - Water Mark, 15 %of cross sectional area178.6 ft. MGO - General Observation - ROACHES IN MH178.6 ft. AMH - Downstream Manhole, Survey Begins - 16 0427178.6 ft. MWL - Water Level, 10 %of cross sectional area

Observations (11)

DistanceCodeObservation
2DAGS
28CL
0MWM
86.9DAE
178.5MGOACTIVE CONNECTION AT MH 2 O'CLOCK
27.9DAE
0MGOROACHES IN MH
174.3DAGS
0AMH16 0427
178.6AMH16 0428
0MWL

Properties (6)

additional_info
SC203936
custom_field_two
4
customer
LACSD
datetime
2015-10-19T23:21:34-07:00
documentation
PRO PIPE
is_lateral_inspection
false