Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2022, 08:07 AM
  • 05 2240_05 2239_02032022_002043.mp4

Date
02/03/2022
W/O
931535
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00429
PipeID
P07364
Time
12:07 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9771
Sewer Name
05 COLDEN AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_931535_TV05360_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 2240
Downstream MH
05 2239
Dir. of Survey
Downstream
Length Surveyed
263.6 ft.
Total Length
263.6 ft.
Structural Index
3
Structural Quick
4221
Structural Rating
10
O&M Index
1
O&M Quick
1700
O&M Rating
7
Overall Index
2
Overall Quick
Overall Rating
17
Pipe schematic from manhole 05 2240 to 05 2239
MH: 05 2240MH: 05 2239downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 224013.1 ft. LL - Alignment Left, 5 %, Start22.5 ft. LL - Alignment Left, 5 %, Finish56.3 ft. FC - Fracture Circumferential, from 06 to 02 o'clock, within 8 inches of joint: NO234.7 ft. LL - Alignment Left, 10 %, Start258.7 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start261.8 ft. LL - Alignment Left, 10 %, Finish261.9 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish263.6 ft. AMH - Downstream Manhole, Survey Ends - 05 2239

Observation photos (4)

  • Alignment Left, 5 %, Start

    13.1 ft. - Alignment Left, 5 %, Start

  • Fracture Circumferential, from 06 to 02 o'clock, within 8 inches of joint: NO

    56.3 ft. - Fracture Circumferential, from 06 to 02 o'clock, within 8 inches of joint: NO

  • Alignment Left, 10 %, Start

    234.7 ft. - Alignment Left, 10 %, Start

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    258.7 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
56.3FC
13.1LL
263.6AMH05 2239
22.5LL
261.8LL
234.7LL
258.7FM
0MWL
0MWM
0AMH05 2240
261.9FM

Properties (8)

additional_info
630098020222201
custom_field_three
FRACTURES
custom_field_two
2
customer
1
datetime
2022-02-03T00:07:01-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
28419