Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 20, 2019, 10:00 AM
  • 05 1294_05 1293 _03202019_034533.mp4

Date
03/20/2019
W/O
755912
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00453
PipeID
P06507
Time
3:00 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6486
Sewer Name
05 GRAMERCY PLACE TRUNK, SECTION 1
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_755912_TV05181_MAR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
05 1294
Downstream MH
05 1293
Dir. of Survey
Downstream
Length Surveyed
457.4 ft.
Total Length
457.4 ft.
Structural Index
3
Structural Quick
5A3O
Structural Rating
295
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
299
Pipe schematic from manhole 05 1294 to 05 1293
MH: 05 1294MH: 05 1293downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 12900 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 12940 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start6.6 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE13.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish13.5 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES13.5 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start62.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish63 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start454.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish457.4 ft. AMH - Downstream Manhole, Survey Ends - 05 1293

Observation photos (4)

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

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

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

    13.5 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES

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

    13.5 ft. - Surface Reinforcement Visible, 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

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

Observations (14)

DistanceCodeObservation
3SAP
13.5SRV
13.2SAP
13.5SRV
6.6MGOMAG COAT THROUGHOUT PIPE
0AMH05 1290
0MGOCONNECTION IN MH 9 OCLOCK
0AMH05 1294
0MWM
454.1SAP
457.4AMH05 1293
62.9SRV
63SAP
0MWL

Properties (5)

custom_field_two
1
customer
LACSD
datetime
2019-03-20T03:00:30-07:00
documentation
PROPIPE
is_lateral_inspection
false